LG TV Service manual 42lb5800.pdf

Internal Use OnlyNorth/Latin America http://aic.lgservice.com Europe/Africa http://eic.lgservice.com Asia/Oceania http://biz.lgservice.com LED TV SERVICE MANUAL CHASSIS : LA46B MODEL : 42LB5800 42LB5800-UG CAUTION BEFORE SERVICING THE CHASSIS, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. P/NO : MFL68026204 (1402-REV00) Printed in Korea CONTENTS CONTENTS . ............................................................................................. 2 PRODUCT SAFETY ................................................................................. 3 SPECIFICATION........................................................................................ 4 ADJUSTMENT INSTRUCTION................................................................. 9 BLOCK DIAGRAM................................................................................... 18 EXPLODED VIEW .................................................................................. 19 SCHEMATIC CIRCUIT DIAGRAM .............................................................. Copyright © LG Electronics. Inc. All rights reserved. -2- LGE Internal Use Only Only for training and service purposes SAFETY PRECAUTIONS IMPORTANT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by in the Schematic Diagram and Exploded View. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer. General Guidance Leakage Current Hot Check (See below Figure) Plug the AC cord directly into the AC outlet. An isolation Transformer should always be used during the servicing of a receiver whose chassis is not isolated from the AC Do not use a line Isolation Transformer during this check. power line. Use a transformer of adequate power rating as this Connect 1.5 K / 10 watt resistor in parallel with a 0.15 uF capacitor protects the technician from accidents resulting in personal injury between a known good earth ground (Water Pipe, Conduit, etc.) from electrical shocks. and the exposed metallic parts. Measure the AC voltage across the resistor using AC voltmeter It will also protect the receiver and it's components from being with 1000 ohms/volt or more sensitivity. damaged by accidental shorts of the circuitry that may be Reverse plug the AC cord into the AC outlet and repeat AC voltage inadvertently introduced during the service operation. measurements for each exposed metallic part. Any voltage measured must not exceed 0.75 volt RMS which is corresponds to If any fuse (or Fusible Resistor) in this TV receiver is blown, 0.5 mA. replace it with the specified. In case any measurement is out of the limits specified, there is possibility of shock hazard and the set must be checked and When replacing a high wattage resistor (Oxide Metal Film Resistor, repaired before it is returned to the customer. over 1 W), keep the resistor 10 mm away from PCB. Leakage Current Hot Check circuit Keep wires away from high voltage or high temperature parts. Before returning the receiver to the customer, always perform an AC leakage current check on the exposed metallic parts of the cabinet, such as antennas, terminals, etc., to be sure the set is safe to operate without damage of electrical shock. Leakage Current Cold Check(Antenna Cold Check) With the instrument AC plug removed from AC source, connect an electrical jumper across the two AC plug prongs. Place the AC switch in the on position, connect one lead of ohm-meter to the AC plug prongs tied together and touch other ohm-meter lead in turn to each exposed metallic parts such as antenna terminals, phone jacks, etc. If the exposed metallic part has a return path to the chassis, the measured resistance should be between 1 MΩ and 5.2 MΩ. When the exposed metal has no return path to the chassis the reading must be infinite. An other abnormality exists that must be corrected before the receiver is returned to the customer. Copyright © LG Electronics. Inc. All rights reserved. -3- LGE Internal Use Only Only for training and service purposes clean ficient to damage an ES device. range or 500 °F to 600 °F. Allow the soldering iron tip to reach normal temperature. Electrostatically Sensitive (ES) Devices. obtain and wear a commercially available discharging wrist strap device. always follow the safety precautions. Inc. high voltage meter or other voltage measuring device (DVM. Use the following soldering technique. FETVOM. hold the soldering iron tip and solder the strand against ily by static electricity. The following techniques only until the solder flows onto and around both the compo- should be used to help reduce the incidence of component dam. Remember: Safety First. and observe all other safety precautions. touch the protective material installation of electrolytic capacitors may result in an explo. Use an appropriate gauge of RMA resin-core solder composed contacts in not required. Quickly draw the melted solder with an anti-static. Removing or reinstalling any component. Use with this receiver only the test fixtures specified in this type solder removal device or with solder braid. 4. Do not defeat any plug/socket B+ voltage interlocks with which 3. CAUTION: Work quickly to avoid overheating the circuit 1. to prevent electrostatic charge buildup or expo- NOTE: If unforeseen circumstances create conflict between the sure of the assembly. a. 5.5 inch. 6. read and follow the devices. cotton-tipped stick or comparable General Soldering Guidelines non-abrasive applicator. -4. 6. LGE Internal Use Only Only for training and service purposes . 7. heat sink in this receiver. which should be removed to prevent poten- tial shock reasons prior to applying power to the unit under test. Test high voltage only by measuring it with an appropriate CAUTION: Be sure no power is applied to the chassis or circuit. chassis ground before connecting the test receiver positive (500 °F to 600 °F) lead. following servicing precautions and any of the safety precautions 3.) electrical contacts only by applying the following mixture to the contacts with a pipe cleaner. age caused by static by static electricity. Thoroughly clean the surfaces to be soldered. service manual. of 60 parts tin/40 parts lead. suction- 8. 5. semiconductor-equipped assembly. aluminum foil. Disconnecting or reconnecting any receiver electrical plug or (Most replacement ES devices are packaged with leads electri- other electrical connection. Such components commonly are called the component lead until the solder melts. Immediately before removing the protective material from the CAUTION: A wrong part substitution or incorrect polarity leads of a replacement ES device. Use the following unsoldering technique 7. Keep the soldering iron tip clean and well tinned. or 1. electrical charges sufficient to damage ES devices. Always unplug the receiver AC power cord from the AC power 5. drain off any electrostatic d. package until immediately before you are ready to install it. Always connect the test receiver ground lead to the receiver a. Use only a grounded-tip soldering iron to solder or unsolder ES on page 3 of this publication. Use a mall wire- 6. etc) equipped with a suitable high voltage probe. 1. Examples of typical ES c.25 cm) brush with a metal handle. Closely inspect the solder area and remove any excess or charge on your body by touching a known earth ground. SERVICING PRECAUTIONS CAUTION: Before servicing receivers covered by this service 2. cally shorted together by conductive foam. electrical assemblies unless all solid-state device heat sinks are Do not use freon-propelled spray-on cleaners. b. Unless specified otherwise in this service manual. Do not remove a replacement ES device from its protective ule or any other receiver assembly. receivers covered by this service manual might be equipped. c. Some solder removal devices not classified as “anti-static” can generate General Servicing Precautions electrical charges sufficient to damage ES devices. Alter. natively. b. Copyright © LG Electronics. circuit board mod. (Otherwise harmless motion such as the 3. Immediately before handling any semiconductor component or board printed foil.99 % strength) tip size and shape that will maintain tip temperature within the CAUTION: This is a flammable mixture. splashed solder with a small wire-bristle brush. Do not apply AC power to this instrument and/or any of its bristle (0. After removing an electrical assembly equipped with ES manual and its supplements and addenda. 10 % (by volume) Acetone and 90 % 1. 4. b. nent lead and the foil. CAUTION: Work quickly to avoid overheating the circuit CAUTION: Do not connect the test fixture ground strap to any board printed foil. a. devices. lubrication of 2. to the chassis or circuit assembly into which the device will be sion hazard. 2. Do not use freon-propelled chemicals. correctly installed. Use only an anti-static type solder removal device. All rights reserved. Minimize bodily motions when handling unpackaged replace- Do not test high voltage by "drawing an arc". Unless specified otherwise in this service manual. Use a grounded-tip. Do not spray chemicals on or near this receiver or any of its brushing together of your clothes fabric or the lifting of your assemblies. low-wattage soldering iron and appropriate (by volume) isopropyl alcohol (90 % . 8. Always remove the test receiver ground lead last. Allow the soldering iron tip to reach a normal temperature Electrostatically Sensitive (ES) Devices (500 °F to 600 °F) Some semiconductor (solid-state) devices can be damaged eas. foot from a carpeted floor can generate static electricity suf- 4. capacitor in the receiver. These can generate source before. installed. Heat the component lead until the solder melts. ment ES devices. Quickly move the soldering iron tip to the junction of the devices are integrated circuits and some field-effect transistors component lead and the printed circuit foil. place the assembly on a conductive surface such as SAFETY PRECAUTIONS on page 3 of this publication. First. Connecting a test substitute in parallel with an electrolytic comparable conductive material). and hold it there and semiconductor “chip” components. aluminum foil or c. 3. 2. Clip each fuse or resistor lead at top of the circuit board hollow stake. Carefully remove the damaged copper pattern with a sharp 3. following procedure to install a jumper wire on the copper pattern Replacement side of the circuit board. apply additional solder. Inspect (on the circuit board copper side) the solder joints of the two "original" leads. Remove at least 1/4 inch of copper. Inc. Some chassis circuit boards have slotted holes (oblong) through CAUTION: Maintain original spacing between the replaced which the IC leads are inserted and then bent flat against the cir. Carefully insert the replacement IC in the circuit board. Fuse and Conventional Resistor Removal/Replacement 1. (Remove only as much copper as absolutely necessary). If they are not shiny. break and locate the nearest component that is directly con- 4. Route the jumper wire along the path of the out-away copper as possible to the component body. any excess jumper wire. Securely crimp each connection and solder it. wrap each lead of the new diode around the corresponding lead on the circuit board. (It is not necessary to reapply acrylic coating to the areas). knife. to ensure that a hazardous 2. 4. CAUTION: Be sure the insulated jumper wire is dressed so the sible to diode body. (Use this technique only on IC connec- 1. Remove the defective copper pattern with a sharp knife. Desolder and straighten each IC lead in one operation by following guidelines and procedures should be followed whenever gently prying up on the lead with the soldering iron tip as the this condition is encountered. Connect insulated 20-gauge jumper wire from the lead of the 6. -5. 3. 2. Solder the connections. Remove the defective transistor by clipping its leads as close 4. When working with boards using the familiar round hole. should be used to remove and replace the IC. 3. Bend into a "U" shape the replacement transistor leads. 5. Draw away the melted solder with an anti-static suction-type At IC Connections solder removal device (or with solder braid) before removing To repair a defective copper pattern at IC connections use the the IC. carefully scratch away the solder resist and acrylic coating (if used) from the end of the remaining copper pattern. 4. it does not touch components or sharp edges. pattern and let it overlap the previously scraped end of the 2. All rights reserved. Securely crimp the leads of replacement component around notch at stake top. Insert new transistor in the circuit board. reheat them and if necessary. Clean the soldered areas with a small wire-bristle brush. condition will not exist if the jumper wire opens. Solder the overlapped area and clip off on the circuit board. When holes are the slotted type. use the standard technique Circuit Board Foil Repair as outlined in paragraphs 5 and 6 above. 2. Transistor Device Removal/Replacement 1. Excessive heat applied to the copper foil of any printed circuit board will weaken the adhesive that bonds the foil to the circuit Removal board causing the foil to separate from or "lift-off" the board. nected to the affected copper pattern. Solder the IC connection. Connect the replacement transistor leads to the corresponding At Other Connections leads extending from the circuit board and crimp the "U" with Use the following technique to repair the defective copper pattern long nose pliers to insure metal to metal contact then solder at connections other than IC Pins. Solder each transistor lead. 2. 1. Diode Removal/Replacement Carefully crimp and solder the connections. Remove the heat sink mounting screw (if so equipped). 3. Observing diode polarity. component and adjacent components and the circuit board to cuit foil. Trace along the copper pattern from both sides of the pattern board. 5. Bend into a "U" shape the end of each of three leads remaining good copper pattern. Bend the two remaining leads perpendicular y to the circuit board. 1. the following technique prevent excessive component temperatures. The 1. and clip off excess lead. tions). Carefully remove the transistor from the heat sink of the circuit 2. solder melts. Bend a small "U" in one end of a small gauge jumper wire and Removal/Replacement carefully crimp it around the IC pin. Remove defective diode by clipping its leads as close as pos. Replace heat sink.IC Remove/Replacement 3. 1. LGE Internal Use Only Only for training and service purposes . installation of a jumper wire on the component side of the circuit board. Heat and remove all solder from around the transistor leads. "Small-Signal" Discrete Transistor 3. This technique involves the each connection. 2. 1. nearest component on one side of the pattern break to the lead of the nearest component on the other side. Power Output. Carefully bend each IC lead against the circuit foil pad and solder it. Copyright © LG Electronics. 39”. CSA.EMC: FCC. IEC specification . 55”. LGE Internal Use Only Only for training and service purposes . 65” LED TV with LA46B chassis.Wireless : WirelessHD Specification (Option) Copyright © LG Electronics. Not included spec and each product spec in this spec sheet apply correspondingly to the following each country standard and requirement of Buyer 2. 50”. 60. ICES. Test method 1) Performance: LGE TV test method followed 2) Demanded other specification . -6.Safety : UL.2.1. IEC specification . Inc. 1. This spec sheet is applied all of the 32”. 1. 42”. Test condition Each part is tested as below without special notice. All rights reserved. 1) Temperature : 20 ºC ± 5 ºC 2) Relative Humidity: 65 % ± 10 % 3) Power Voltage Market Input voltage Frequency Remark USA 110~240V 50/60Hz Standard Voltage of each product is marked by models 4) Specification and performance of each parts are followed each drawing and specification by part number in accordance with BOM 5) The receiver must be operated for about 20 minutes prior to the adjustment 3. SPECIFICATION NOTE : Specifications and others are subject to change without notice for improvement. 47”. Application range 1. 47LB6100-UG LC420DUE-FGA4 LGD 42LB5800-UG LC650DUF-FGA1 LGD 65LB6190-UD HC600DUF-VHHS2 Sharp 60LB6100-UG T550HVF04. All rights reserved.0 AUO 50LB5800-UA LC550DUE-FGA4 LGD 55LB6100-UG LC500DUE-FGA4 LGD 50LB5800-UG.0 AUO 42LB5800-UG NC390DUN-VXBP2 INX 39LB5800-UG LC320DUE-FGA4 LGD 32LB5800-UG NC320DXN-VSBP2 Sharp 32LB580B-UG LC320DXE-FGA4 LGD 32LB580B-UG 8 Operating Environment 1) Temp : 0 ~ 40 deg 2) Humidity : ~ 80 % 9 Storage Environment 1) Temp : -20 ~ 60 deg 2) Humidity : ~ 85 % Copyright © LG Electronics. Inc. 64 & 256 QAM 3 Input Voltage AC 100 ~ 240V 50/60Hz 4 Available Channel 1) VHF : 02~13 2) UHF : 14~69 3) DTV : 02-69 4) CATV : 01~135 5) CADTV : 01~135 5 Aspect Ratio 16:9 6 Tuning System FS 7 LCD Module LC550DUE-FGA3 LGD 55LB5800-UA T500HVF05.2 AUO 55LB6100-UG/55LB5800-UG NC500DUN-VXBP2 INX 50LB6100-UG/50LB5800-UG T420HVF07. General Specification No Item Specification Remark 1 Market 1) North America 2 Television System NTSC-M. -7. LGE Internal Use Only Only for training and service purposes . 50LB6100-UG LC470DUE-FGA4 LGD 47LB5800-UG.4. ATSC. 00 74.25 HDTV 1080P 12 1920*1080 33. 720*480 15.97 74.176 HDTV 1080P Copyright © LG Electronics.31 40.25 HDTV 720P 4 1280*720 44.25 HDTV 720P 6.5135 SDTV .50 HDTV 1080P 5.027 SDTV 480P 2 720*480 31.981 60.976 74.00 60.75 60. 1920*1080 33.176 HDTV 1080P 11 1920*1080 33.25 HDTV 1080P 11.50 60 27. 1920*1080 67.00 VESA (SXGA) O 9 1920*1080 67.00 SDTV 480P 3 1280*720 45. 1920*1080 33.469 59.08 28.176 HDTV 1080P 10.09 25. 1920*1080 26.000 74. 1280*720 45.348 60.352 HDTV 1080P 14. 1280*720 44.DVD 480I 2.47 59.00 VESA(SVGA) O 5 1024*768 48.94 148. HDMI Input (PC/DTV) No. All rights reserved. 1920*1080 27.25 HDTV 1080I 6 1920*1080 33. 720*480 15.716 29. 1920*1080 33. CB/PB.97 74.(Hz) Pixel clock(MHz) Proposed 1.94 27.000 24.50 HDTV 1080P 8 1920*1080 67.002 VESA O 7 1360*768 47.72 59. 720*480 31. Supported video resolutions 5.50 60 27. LGE Internal Use Only Only for training and service purposes .00 60. 1920*1080 67.5 HDTV 1080P O DTV 1 720*480 31.94 148.00 65.5 SDTV . -8.469 59.73 60 13.17 EGA X 2 720*400 31.73 59. CR/PR) No Resolution H-freq(kHz) V-freq.469 70.72 59.176 HDTV 1080I 9.00 74.2.5 60 148.352 HDTV 1080P 9 1920*1080 27.176 HDTV 1080I 7 1920*1080 67.879 60.97 23.00 VESA(XGA) O 6 1152*864 54.432 59.176 HDTV 720P 7.363 60.DVD 480I 3.17 VESA(VGA) O 4 800*600 37. 720*480 31.712 60.468 70. Resolution H-freq(kHz) V-freq.015 85.5.027 SDTV 480P 4.32 DOS O 3 640*480 31.94 74.94 74.000 74.94 13. Inc.75 30.94 27.50 60 148.0 SDTV 480P 5.500 60 148.176 HDTV 720P 5 1920*1080 33. 1920*1080 33.25 HDTV 1080I 8.71 29.00 74.50 VESA (WXGA) X 8 1280*1024 63.1.976 74.75 30.97 23.25 HDTV 1080P 10 1920*1080 26.96 59.94 74.75 60.43 59.94 74.96 59.(kHz) Pixel clock(MHz) Proposed PC DDC 1 640*350 31.00 74.00 24.00 74.94 25.053 80.176 HDTV 1080P 12.25 HDTV 1080P 13.020 108. Component 2D input(Y.00 74. 0 transformer will help protect test instrument. Canada models: DETECT -> MAC_WRITE -> should be placed in the circumstance of above 15°C for 2 WIDEVINE_WRITE hours 4) Play : START In case of keeping module is in the circumstance of below 5) Check of result: Ready. Application 4. Download (5) GND and HI-POT test 1) US. ESN Key and Widevine (1) Because this is not a hot chassis. HDCP1. Inspection . the adjustment when module is in the circumstance of over 2) Mode check: Online Only 15 ºC 3) Check the test process In case of keeping module is in the circumstance of 0°C. 4.In INSTART menu.2.2. Inc. -9. Port Digital pattern 13ch and/or Cross hatch pattern 09ch). Channel pre-set 4. 1) Key Write: Com 1. it should be placed in the circumstance of above 6) Printer out (MAC Address Label) 15°C for 3 hours.3.A n ADC calibration is not necessary because MAIN SoC (LGExxxx) is already calibrated from IC Maker 2. there can some afterimage in the black level area 3. OK or NG -20°C. All rights reserved.2.2.3. sheet applies to LA46B Chassis applied LED TV all 4. Equipment & Condition (3) The adjustment must be performed in the circumstance of 1) Play file: keydownload. MAIN PCBA Adjustments This spec.5. ADC Calibration models manufactured in TV factory . Communication Port connection (4) The input voltage of the receiver must keep 100~240V. Communication Port connection When still image is displayed for a period of 20 minutes or 1) Connect: PCBA Jig -> RS-232C Port == PC -> RS-232C longer (especially where W/B scale is strong. download (2) Adjustment must be done in the correct order.6. DTCP Key. (6) The receiver must be operated for about 5 minutes prior to 4. LGE Internal Use Only Only for training and service purposes .2. check these keys.4.2. Appendix (1) Tool option menu.4. Test.2.4 and 9600 (Baudrate) (5) At first Worker must turn on the SET by using Power Only key.0) 3.U S. Adjustment items 3. Option and Service only) (2) Manual adjustment for ADC calibration and White balance. it . it is not necessary to use an isolation transformer. ADJUSTMENT INSTRUCTION 1. the use of isolation Key.4 and HDCP2. HDCP2.1.2. Specification 4.1. M AC Address.2. However.3.4 and 115200 (Baudrate) 50/60Hz 2) Barcode: Com 1.2. (3) Shipment conditions. Download process 1) Select the download items. Canada models (14Y LED TV + MAC + Widevine + ESN Key + DTCP Key + HDCP1. Final assembly adjustment (1) White Balance adjustment (2) RS-232C functionality check (3) Factory Option setting per destination (4) Shipment mode setting (In-Stop) 4.exe 25 ±5 ºC of temperature and 65±10% of relative humidity if there is no specific designation 4. ※ Caution 4.1. Copyright © LG Electronics. USB Download (S/W Update.2. Inc.3.2.2 4.1.12. All rights reserved. ⓔ1 ⓔ2 ⓔ3 4.2. A PC or a MNT will display an optimal resolution through information sharing without any HDMI3 A5 EC X necessity of user input. EDID download JIG. 2) Connect each other LAN Port Jack.3. Year: Controlled on production line: ex) Monthly : ‘01’ -> ‘01’ Year : ‘2014’ -> ‘18’ ⓓ Model Name(Hex): LGTV Chassis MODEL NAME(HEX) LA46B 00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 ⓔ Checksum(LG TV): Changeable by total EDID data. .1 Overview HDMI2 A5 FC X ▪ I t is a VESA regulation.3.2 Equipment INPUT MODEL NAME(HEX) ▪ Since embedded EDID data is used. .4. EDID Download HDMI1 A5 0C X 4.IP number: 12.HDMI1 ~ HDMI3 . LAN PORT inspection (PING TEST) 1) Play the LAN Port Test Program.In the data of EDID. 3) Play Test (F9) button and confirm OK Message. EDID DATA 4. Equipment setting 4. 2D_8bit_PCM(US) _ xvYCC : off (HD) 1) Play the LAN Port Test PROGRAM. ⓒ Month.3.4. LGE Internal Use Only Only for training and service purposes .4.10 .4. HDMI1 67 03 0C 00 10 00 80 1E ▪ Adjust remocon HDMI2 67 03 0C 00 20 00 80 1E HDMI3 67 03 0C 00 30 00 80 1E Copyright © LG Electronics. HDMI EDID 2D_8bit_PCM(US)_xvYCC : off (HD) 2) Input IP set up for an inspection to Test Program.1. ⓕ Vendor Specific(HDMI) 4. ⓐ Product ID HEX EDID Table DDC Function 0001 0100 Analog 0001 0100 Digital ⓑ Serial No: Controlled on production line.4. 4) Remove LAN CABLE ▪Reference .4. . LAN port Inspection (Ping Test) 4. HDMI cable and D-sub cable are not need. It is a realization of “Plug and Play”.3. bellows may be different by S/W or Input mode. ⓐ Product ID ⓐ Product ID HEX EDID Table DDC Function HEX EDID Table DDC Function 0001 0100 Analog 0001 0100 Analog 0001 0100 Digital 0001 0100 Digital ⓑ Serial No: Controlled on production line. mode.In the data of EDID.3. 2D_8bit_PCM(US) _ xvYCC : off 4.HDMI1 ~ HDMI3 .HDMI1 ~ HDMI3 . ⓔ Checksum(LG TV): Changeable by total EDID data.11 . .4. LGE Internal Use Only Only for training and service purposes .2.3. Year: Controlled on production line: ⓒ Month. 2D_10bit_PCM(US) _ xvYCC : off HDMI EDID 2D_8bit_PCM(US)_xvYCC : off HDMI EDID 2D_10bit_PCM(US)_xvYCC : off ▪Reference ▪Reference .3. bellows may be different by S/W or Input mode. Year: Controlled on production line: ex) Monthly : ‘01’ -> ‘01’ ex) Monthly : ‘01’ -> ‘01’ Year : ‘2014’ -> ‘18’ Year : ‘2014’ -> ‘18’ ⓓ Model Name(Hex): LGTV ⓓ Model Name(Hex): LGTV Chassis MODEL NAME(HEX) Chassis MODEL NAME(HEX) LA46B 00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 LA46B 00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 ⓔ Checksum(LG TV): Changeable by total EDID data.In the data of EDID. ⓔ1 ⓔ2 ⓔ3 ⓔ1 ⓔ2 ⓔ3 HDMI1 E7 1C X HDMI1 E7 02 X HDMI2 E7 0C X HDMI2 E7 F2 X HDMI3 E7 FC X HDMI3 E7 E2 X ⓕ Vendor Specific(HDMI) ⓕ Vendor Specific(HDMI) INPUT MODEL NAME(HEX) INPUT MODEL NAME(HEX) HDMI1 67 03 0C 00 10 00 80 1E HDMI1 67 03 0C 00 10 00 B8 2D HDMI2 67 03 0C 00 20 00 80 1E HDMI2 67 03 0C 00 20 00 B8 2D HDMI3 67 03 0C 00 30 00 80 1E HDMI3 67 03 0C 00 30 00 B8 2D Copyright © LG Electronics. bellows may be different by S/W or Input . ⓒ Month. ⓑ Serial No: Controlled on production line. Inc. All rights reserved.4.4. 1. and the other two is lowered to find the desired value.1.1.Warm-up time: About 5 Min CMD1 CMD2 MIN MAX .1. . condition: normal temperature Adj. and 5. Final Assembly Adjustment 5. Adj.1. Try to isolate adj.2. (2) Adjustment Map (3) Adj.1. condition and cautionary items (1) Lighting condition in surrounding area surrounding lighting Medium R Gain j a 00 C0 should be lower 10 lux. offset if need Copyright © LG Electronics.12 . Cool R Gain j g 00 C0 don’t power off G Gain j h 00 C0  B Gain j i 00 C0 5. prevent saturation of Full Dynamic range and data. Pattern: 49) check adjustment status of pre-set mode (Cool.) . Equipment key) (1) Color Analyzer: CA-210 (NCG: CH 9 / WCG: CH12 / LED: (2) Place optical probe on the center of the display CH14) .Surrounding Temperature: 25±5 °C (lower caseASCII) (Hex. Inc.1. In order to Wb 00 ff End White Balance adj. it means the panel is at its Full Dynamic Range. B Gain j c 00 C0 (2) Probe location: Color Analyzer (CA-210) probe should be within 10cm and perpendicular of the module surface Warm R Gain j d 00 C0 (80°~ 100°) G Gain j e 00 C0 (3) Aging time B Gain j f 00 C0 .Surrounding Humidity: 20% ~ 80% .1. All rights reserved. (Model: 217. needed) (3) Connect RS-232C Cable (3) Adjust Remocon (4) Select mode in ADJ Program and begin a adjustment. and Adj.1. ▪ W/B Adj. Keep power on status.4.5. one of (internal pattern disappears ) R/G/B is fixed at 192.5. Auto WB calibration (1) Set TV in ADJ mode using P-ONLY key (or POWER ON 5.1..1. Equipment connection finish as end command “wb 00 ff”.A fter Aging Start. . (4) V ideo Signal Generator MSPG-925F 720p/204-Gray (5) When WB adjustment is completed with OK message.1. W/B adj.1.2. RS-232C protocol is adjustment. must begin as start command “wb 00 00” .5.Before White balance adjustment. Computer (During auto adj. Keep the Power ON status during 5 Minutes. Overview Explanation 5.3. Back-light on should be checked using no 5. (2) How-it-works: When R/G/B gain in the OSD is at 192. 5. Adjustment Command (Protocol) (1) RS-232C Command used during auto-adj. ※ Color Analyzer Matrix should be calibrated using CS-1000 Warm) (6) Remove probe and RS-232C cable.It need to check probe condition of zero calibration before (2) A dj. area into dark G Gain j b 00 C0 surrounding. White Balance Adjustment RS-232C COMMAND 5. Adjustment method signal or Full-white pattern. Medium. LGE Internal Use Only Only for training and service purposes . Objective & How-it-works CMD DATA ID (1) Objective: To reduce each Panel’s W/B deviation Wb 00 00 Begin White Balance adj.In case of LCD.1. item Command Data Range . 5. 0000 cool med warm Medium 0.002 6. Inc. R/C à 9.271±0.5.270±0.002 0.7. Default is inner (ON). 5 20-35 276 278 291 297 318 337 (iii) If R gain or B gain is over 255. When Cool Medium Warm KEY(►) is pressed 206 Gray internal pattern will be Aging time displayed.1.0000 spec 271 270 286 289 313 329 ▪ S tandard color coordinate and temperature using target 278 280 293 299 320 339 CA-210(CH-14) Coordinate Mode Temp △uv X Y Cool 0.289 9. Reference (White Balance Adj.289±0.271 0. Balance then press the cursor to the right (KEY►).6.329±0. X Y X Y X Y (Min) (4) Adjust Cool modes 271 270 286 289 313 329 (i) F ix the one of R/G/B gain to 192 (default data) and 1 0-2 286 295 301 314 328 354 decrease the others.000K 0. Manual adjustment 5. Adjust is O. LB7xxx. In EZ Adj.0000 5 20-35 275 277 290 296 317 336 Medium 0. All rights reserved. 80IRE 1 0-2 282 289 297 308 324 348 ▪ Standard color coordinate and temperature using CS-1000 (over 26 inch) 2 3-5 281 287 296 306 323 346 Coordinate 3 6-9 279 284 294 303 321 343 Mode Temp △uv X Y 4 10-19 277 280 292 299 319 339 Cool 0. you can (LB5xxx.286±0. LB6xxx. LB8xxx).002 13.0000 x y x y x y Warm 0.329±0. ▪ S tandard color coordinate and temperature using ▪ If internal pattern is not available. and then increase R gain and 4 10-19 279 283 294 302 321 342 G gain same amount of increasing G gain.0000 7 50-79 273 272 288 291 315 331 8 80-119 272 271 287 290 314 330 ▪ S tandard color coordinate and temperature using 9 Over 120 271 270 286 289 313 329 CA-210(CH 18) – ALEF Coordinate ▪ S tandard color coordinate and temperature using Mode Temp △uv X Y CA-210(CH 14) O/S Module (AUO. Exit adjust mode using “EXIT” key on Remote controller.0000 6 36-49 274 274 289 293 316 333 Warm 0.White Balance. coordinate and (Min) X Y X Y X Y color temperature) 271 270 286 289 313 329 ▪ Luminance: 204 Gray.0000 Copyright © LG Electronics. LB7xxx.002 9. Cool Medium Warm Aging time 5.K. (1) Normal line in Korea (From January to February) LGD (3) P  ress ADJ key -> EZ adjust using adj. OFF.270±0. mode using POWER ON ▪ S tandard color coordinate and temperature using (2) Z  ero Calibrate the probe of Color Analyzer.13 .000K 0.002 9.002 0. 9 Over 120 271 270 286 289 313 329 (6) Adj. 6 36-49 274 275 289 294 316 334 R eadjust G gain less than 172.002 0. BOE) Cool 0. Reference (White balance table) (1) Set TV in Adj. CA-210(CH-14) – by aging time menu.002 13.0000 Warm 0.. then place it on CA-210(CH-14) – by aging time the center of LCD module within 10cm of the surface.500K 0.300K 0. By selecting OFF.002 0.313±0. (LB5xxx.286±0. Conform to R gain is 255 or B gain is 255 7 50-79 273 272 288 291 315 331 (5) Adjust two modes (Medium / Warm) Fix the one of R/G/B 8 80-119 272 271 287 290 314 330 gain to 192 (default data) and decrease the others.2.5.1. Sharp.0000 Medium 0.300K 0. INX. is completed.286 0. LB8xxx) adjust using RF signal in 206 Gray pattern. . you can select one of 2 Test-pattern: (2) Normal line (From March to December) : LGD ON.313 0. White. Increase G gain by up to 172.002 0.270 13.) 3 6-9 282 287 297 306 324 346 (ii) If G gain is less than 172.329 6. use RF input. (If G gain is adjusted over 172 and R and B gain less than 2 3-5 284 290 299 309 326 349 192 .000K 0.500K 0.002 6.002 0.313±0. CSOT. LB6xxx. LGE Internal Use Only Only for training and service purposes .300K 0. 6.289±0.500K 0.271±0.1. Inc.3.3. Check the menu on in-start 47LB6100-UG 677 13329 33152 64070 12502 1353 41771 50LB6100-UG(LGD) 678 13329 33152 64070 12502 1353 41771 50LB6100-UG(AUO) 4774 13329 33152 64070 12502 1353 41771 50LB6100-UG(INX) 15014 13329 33152 64070 12502 1353 41771 55LB6100-UG(LGD) 679 13329 33152 64070 12502 1402 41771 55LB6100-UG(AUO) 4775 13329 33152 64070 12502 1353 41771 60LB6100-UG 39592 13329 33152 64070 12502 1353 41771 65LB6190-UD 34467 13329 33152 64070 12502 1353 41771 ※ Tool option can be reconstructed by Software Copyright © LG Electronics. Tool Option setting & Inspection per 5.14 . CA. Test equipment ▪ R F-remote controller for check.2. Tool Option inspection ▪ Press Adj. (2) Applied model: LA46B Chassis applied to CANADA and MEXICO 5.3. Selection is done using +. Overview controller. (1) Press ADJ key on the Adj. Using RS232 Command 50LB5800-UG(INX) 14966 13329 33152 64070 4310 1353 41771 Command Set ACK 55LB5800-UG(LGD) 631 13329 33152 64070 4310 1402 41771 Transmission [A][l][][Set ID][][20][Cr] [O][K][x] or [N][G] 55LB5800-UA(AUO) 4727 13329 33152 64070 4310 1353 41771 5. A recommendation is that a North America due to rating tester change battery every lots.1.2.2.2. LGE Internal Use Only Only for training and service purposes . . select US.3.4.5.2. and then select Country (2) Check a cursor on screen by pressing ‘Wheel key” of RCU Group Menu (3) Stop paring with TV set by pressing “Back+ Home” key of (2) Depending on destination. then select Tool option LA46B 32LB580B-UG Dongle Model Tool 1 Tool 2 Tool 3 Tool 4 Tool 5 Tool 6 Tool 7 32/39/42/47/50/55LB5800- UG 32LB580B-UG(Sharp) 6769 13329 33152 64070 4566 1353 41771 47/50/55/60LB6100-UG 32LB580B-UG(LGD) 625 13329 33152 64070 4310 1354 41771 32LB5800-UG 625 13329 33152 64070 4310 1353 41771 ※ Dongle Model : A n USB dongle-type receiver will be 39LB5800-UG 14963 13329 33152 64070 4566 1353 41771 supplied in form of accessory.1.1.KEY 5.3. Test (1) Make pairing with TV set by pressing “Start key(Wheel 5.4. Applied models Chassis Model Name Magic RF receiver 5. All rights reserved.4.2. (1) Tool option selection is only done for models in Non-USA ▪ Check AA battery before test. R/C. .3. Country Group selection key)” on RCU. key on the Adj. R/C. So this pairing test is not necessary for these 42LB5800-UG(LGD) 628 13329 33152 64070 4310 1433 41771 models 42LB5800-UG(AUO) 4724 13329 33152 64070 4310 1353 41771 47LB5800-UG 629 13329 33152 64070 4310 1353 41771 5.2. Magic Motion remote controller Check countries 5. Wi-Fi MAC Address Check 50LB5800-UG(AUO) 4726 13329 33152 64070 4310 1353 41771 5. select US. MX. then on the lower RCU Country option. IR-KEY-CODE remote 5. HDMI ARC Function Inspection 5.Optic Receiver Speaker (1) Insert the HDMI Cable to the HDMI MHL port from the . You should change Eye Q sensor (3) Check the Sound from the Speaker or using AV & Optic TEST program (It’s connected to MSHG-600) * Remark: Inspect in Power Only Mode and check SW version in a master equipment 5.5. HDMI3 . press In-Stop key of the Adj. HDMI MHL Function Inspection 5. Step 5) Uncover your hands from Eye Q sensor.8.5.1. check data increase .1. All rights reserved.2. Test equipment 5. . make certain that Data is below 10.MSHG-600 (SW: 1220 ↑) master equipment. EYE-Q Green Function Inspection Step 1) Turn on the TV. and TV Display 5. You should change Eye Q sensor.6. Step 2) P ress 'EYE button' on the adjustment remote- controller. Step 6) Check "Back Light(xxx)" on the screen.6. Step 4) Check "the Sensor Data" on the screen. hold it for 6 seconds. Ship-out mode check (In-stop) ▪ After final inspection.4 version) (2) Check the Green LED of Tester. Inc.7.5. If Data isn’t below 10 in 6 seconds.15 .HDMI Cable (for 1. Test method . Test method (1) Insert the HDMI Cable to the HDMI ARC port from the master equipment (HDMI1) 5.. Eye Q sensor would be bad. LGE Internal Use Only Only for training and service purposes . (2) Check the sound from the TV Set Step 3) Cover 'Eye Q sensor' on the front of set with your hands.5. R/C and check that the unit goes to Stand-by mode Copyright © LG Electronics. hold it for 6 seconds. 1. * If downloading version is more high than your TV have. 7.0 10. (POWER CORD / AV CORD is tightly inserted) (2) Connect the AV JACK Tester.If Test is passed. Buzzer operates. GND & HI-POT auto-check preparation (1) Check the POWER CABLE and SIGNAL CABE insertion condition 7.5 8. . (5) Updating Completed. (3) Show the message “Copying files from memory” No Item Min Typ Max Unit Remark 1 Audio 9. Service only) (1) RF input: Mono. USB S/W Download 6. GOOD Lamp on and move to next process automatically.SIGNAL: 3KV/min at 100mA (2) TEST time: 1 second (3) TEST POINT . (1) Push "IN-START" key in service remote controller. ATV test on production line.) .6. -E Q/AVL/Clear L/R Voice: Off (Distor. The TV will restart automatically (4) GND Test (Auto) (6) If your TV is turned on.16 . LGE Internal Use Only Only for training and service purposes .9 9.1.If Test is passed. (2) Speaker (8Ω tion=10% Impedance) max Output) (4) Updating is staring.4Vrms) (2) Automatically detecting update file in USB Stick (3) RGB PC: 1KHz sine wave signal (0. Audio input condition (optional. Specification automatically detected. * After downloading.0 W (1) Measurement practical 8. GND & HI-POT auto-check (1) Pallet moves in the station.If your downloaded program version in USB Stick is lower than that of TV set. Inc. (4) LEAKAGE CURRENT: At 0. . you didn’t have a DTV/ .Hi-pot Test = POWER CORD GND and LIVE & NEUTRAL.9 Vrms condition max Output. you have to channel (5) HI-POT test (Auto) recover.If Test is failed. Buzzer operates.If Test is failed. Otherwise USB data is 6. TV (Remove A/V CORD from A/V JACK BOX) can lost all channel data. check your updated version and .GND: 1. . execute next process (Hi-pot test). 7. 100% Modulation (1) Put the USB Stick to the USB socket (2) CVBS. AUDIO output check 8. Tool option. (Each model has their number.GND Test = POWER CORD GND and SIGNAL CABLE GND.5mArms Copyright © LG Electronics. . Checkpoint (2) Select "Tool Option 1" and Push “OK” button.3. it didn’t work.2. TOOL OPTION setting is needed again.0 12. 1KHz sine wave signal. In this case. If all channel data is cleared. (3) Controller (GWS103-4) on.2. All rights reserved.5KV/min at 100mA .7Vrms) . (1) Test voltage (3) Punch in the number. Component: 1KHz sine wave signal (0. GND and HI-POT Test 7. 1. LGE Internal Use Only Only for training and service purposes . Copyright © LG Electronics.1. Try to isolate adj. Adjustment (1) Set TV in Adj. Equipment (1) Color Analyzer: CA-210 (NCG: CH 9 / WCG: CH12 / LED: CH14) (2) A dj.1. use RF input. (3) Press ADJ key -> EZ adjust using adj. All rights reserved.White Balance. WARM 3 modes of color temperature. Manual White balance Adjustment 9. R/C -> 6. White- Balance then press the cursor to the right (KEY►). then place it on the center of LCD module within 10cm of the surface. you can select one of 2 Test-pattern: ON.2. area into dark surrounding. By selecting OFF.1. (5) Adj. is performed in COOL. Back-light on should be checked using no signal or Full-white pattern. In EZ Adj.1. RS-232C protocol is needed) (3) Adjust Remocon (4) V ideo Signal Generator MSPG-925F 720p/216-Gray (Model: 217. .  9. Pattern: 78) 9. Optional adjustments 9. MEDIUM. Keep the Power ON status during 5 Minutes. Adj.3. you can adjust using RF signal in 216 Gray pattern. Computer (During auto adj. ii) In case of LCD. and the rest will be lowered to meet the desired value. ▪ If internal pattern is not available.. When KEY(►) is pressed 216 Gray internal pattern will be displayed. mode using POWER ON (2) Zero Calibrate the probe of Color Analyzer. Inc. (2) Probe location: Color Analyzer (CA-210) probe should be within 10cm and perpendicular of the module surface (80°~ 100°) (3) Aging time i) After Aging Start. menu 6. (4) One of R Gain / G Gain / B Gain should be fixed at 192. condition and cautionary items (1) Lighting condition in surrounding area surrounding lighting should be lower 10 lux.9.17 . OFF. Default is inner(ON). All rights reserved.5A I2C 1 (16Kb) I USB D USB2 OCP USB3 DVB-S : I2C 4 E 1A eMMC (4GB) LG Electronics. Inc.Copyright © X_TAL DDR3 1600 X 16 27MHz (512MB X 2EA) CI Slot T/C/S2 Without ATV 800MHz P_TS 800MHz DDR3 1600 X 16 Air/ P_TS A B (256MB X 1EA) Cable TUNER R IF (+/-) T/C Demod Only for training and service purposes E (T/C/A) Tuner : I2C 6 Analog Demod SYSTEM EEPROM A P_TS I2C 5 P_TS (256Kb) R (H) USB1 OCP HDCP EEPROM S (HDD) 2.18 - H/P AMP TI AV/COMP CVBS/YPbPr I2C 1 LOCAL DIMMING R UART BLUTOOTH E A IR IR / NFC BLOCK DIAGRAM R OPTIC SPDIF OUT KEY KEY SUB ASSY LAN ETHERNET WIFI USB_WIFI LVDS Diagram LOGO LIGHT Sub Micom I2C 3 (RENESAS R5F1000G) X_TAL 32.768KHz LGE Internal Use Only . LNB 51P MHL 1A HDMI1 LVDS 41P SIL1392 MHL 사용시 S HDMI MHL : I2C 4 I HDMI2 MUX EPI 50P PM LEVEL D I2C 2 50P IC SHIFTER HDMI3 MTK A2 E I2S Out Audio AMP I2C 1 (NTP7513) . . All rights reserved. Fire. or other Hazards.19 . Shock. These parts are identified by in the Schematic Diagram and EXPLODED VIEW. Do not modify the original design without permission of manufacturer. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent X-RADIATION. EXPLODED VIEW IMPORTANT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special safety-related characteristics. Inc. 400 420 410 900 310 521 540 121 530 LV1 820 120 Set + Stand A10 A2 200 Copyright © LG Electronics. LGE Internal Use Only Only for training and service purposes . 2V_MTK_AVDD VCCK_30 DVSS_53 L502 Y11 AB17 BLM18PG121SN1D VCCK_31 DVSS_54 L504 AA11 N19 BLM18PG121SN1D VCCK_32 DVSS_55 AB11 AC14 OPT VCCK_33 DVSS_56 AC11 C13 C504 C506 C518 VCCK_34 DVSS_57 R23 K24 0.1uF VCCK_54 DVSS_77 10V AF9 W21 G 16V VCCK_55 DVSS_78 AG8 Y21 C502 R502 VCCK_56 DVSS_79 10K C501 0.UCC) DECAP FOR SOC Rework (BOTTOM) U13 L3 DVSS_8 DVSS_112 V13 AB18 DVSS_9 DVSS_113 W13 AA18 DVSS_10 DVSS_114 Y13 W18 DVSS_11 DVSS_115 P18 U18 DVSS_12 DVSS_116 N14 D16 DVSS_13 DVSS_117 P14 AC13 +1.2V_MTK_CORE 5600mA VCCK_3 DVSS_26 OPT OPT AG5 V15 60mA VCCK_4 DVSS_27 L501 OPT AH5 W15 BLM18PG121SN1D C527 C535 VCCK_5 DVSS_28 C513 AJ5 Y15 0.2V_MTK_CORE +1.5V_DDR OPT C539 C541 0.5V_ST_WAKE VCCK_47 DVSS_70 +3.7uF R22 DVSS_96 10V T22 OPT DVSS_97 T9 M21 VCC3IO_C DVSS_98 Y10 AC17 VCC3IO_B_1 DVSS_99 AA10 AA19 VCC3IO_B_2 DVSS_100 D22 M13 VCC3IO_A_1 DVSS_101 E22 M14 VCC3IO_A_2 DVSS_102 M15 DVSS_103 AA13 DVSS_104 AC18 AB13 DVSS_1 DVSS_105 AB21 AA14 DVSS_2 DVSS_106 AB14 AB19 DVSS_3 DVSS_107 N13 D6 DVSS_4 DVSS_108 P13 W19 DVSS_5 DVSS_109 R13 U19 DVSS_6 DVSS_110 T13 N17 DVSS_7 DVSS_111 DECAP FOR SOC (HIDDEN .1uF 2.1uF 16V C509 C511 0.09 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.2V_MTK_CORE VDD3V3 DVSS_14 DVSS_118 R14 M16 DVSS_15 DVSS_119 T14 AC20 DVSS_16 DVSS_120 U14 AC22 TP502 DVSS_17 DVSS_121 V14 AD20 TP503 DVSS_18 DVSS_122 W14 Y23 DVSS_19 DVSS_123 Y14 AA23 DVSS_20 DVSS_124 R18 AB23 DVSS_21 DVSS_125 N15 V24 DVSS_22 DVSS_126 P15 W23 DVSS_23 DVSS_127 +1.1uF THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.5V_ST_WAKE AP2121N-3.2uF VCCK_8 DVSS_31 AM5 T18 VCCK_9 DVSS_32 AN5 R16 VCCK_10 DVSS_33 AK6 T16 VCCK_11 DVSS_34 AL6 U16 VCCK_12 DVSS_35 AM6 V16 VCCK_13 DVSS_36 AN6 W16 VCCK_14 DVSS_37 M11 Y16 VCCK_15 DVSS_38 N11 AA16 VCCK_16 DVSS_39 P11 AB16 VCCK_17 DVSS_40 R11 R17 VCCK_18 DVSS_41 M12 T17 VCCK_19 DVSS_42 R12 U17 VCCK_20 DVSS_43 L13 V17 VCCK_21 DVSS_44 L14 Y17 +3.3V_EMMC LAN_JACK_POWER AM7 U22 VCCK_61 DVSS_84 AN7 V22 VCCK_62 DVSS_85 L16 W22 VCCK_63 DVSS_86 TP501 V12 Y22 L505 VCCK_64 DVSS_87 BLM18PG121SN1D U12 AA22 1.1uF AL5 AB15 10uF 10uF 0.12. 10 Copyright ⓒ 2014 LG Electronics.3TRE1 AE8 AA20 VCCK_48 DVSS_71 AF8 R19 VCCK_49 DVSS_72 VIN 3 2 VOUT AE9 T19 VCCK_50 DVSS_73 Q501 AC10 M20 1 VCCK_51 DVSS_74 PMV48XP AD10 N20 GND VCCK_52 DVSS_75 S D AD11 U21 C512 VCCK_53 DVSS_76 C510 1uF AE10 V21 0. Inc. IC105 LGE2122[A2_M13] +1. WHEN SERVICING IF IS MID_MAIN_3 2011.5V_ST_WAKE VCCK_22 DVSS_45 VDD3V3 L15 N16 AVDD_33SB VCCK_23 DVSS_46 L17 V18 VCCK_24 DVSS_47 L18 Y18 OPT VCCK_25 DVSS_48 L19 P16 L503 VCCK_26 DVSS_49 BLM18PG121SN1D T11 V19 VCCK_27 DVSS_50 U11 Y19 VCCK_28 DVSS_51 V11 W17 VCCK_29 DVSS_52 OPT W11 AA17 +1.1uF 0.7uF VCCK_57 DVSS_80 ZD500 16V AJ7 P20 5V 10V VCCK_58 DVSS_81 OPT AK7 R20 OPT VCCK_59 DVSS_82 AL7 T20 +3. All right reserved.1uF VCCK_68 DVSS_91 C AD14 T21 R500 16V VDD3V3 VCCK_69 DVSS_92 10K B Q500 AB12 M22 WOL_CTL VCCK_70 DVSS_93 MMBT3904(NXP) AA12 N22 VCCK_71 DVSS_94 AC12 P22 C500 E VCCK_72 DVSS_95 4.1uF 0.3V_NORMAL VDD3V3 +1.3V_NORMAL VCCK_60 DVSS_83 3. LGE Internal Use Only Only for training and service purposes .1uF AH7 AA21 4.1uF VCCK_6 DVSS_29 C514 C517 C523 C520 C532 10uF AK5 AA15 C503 C505 C507 C508 VCCK_7 DVSS_30 10uF 10uF 0.2V_MTK_CORE VCCK_2 DVSS_25 P12 U15 +3.1uF 0.8K R501 VCCK_65 DVSS_88 T12 N21 VCCK_66 DVSS_89 AD13 P21 VCCK_67 DVSS_90 C531 AD17 R21 0.2V_MTK_CORE L11 R15 VCCK_1 DVSS_24 N12 T15 +1.1uF 0.1uF 10uF VCCK_35 DVSS_58 L12 K25 VCCK_36 DVSS_59 W12 L24 VCCK_37 DVSS_60 V23 M17 VCCK_38 DVSS_61 Y12 M18 VCCK_39 DVSS_62 AF6 M19 VCCK_40 DVSS_63 AG6 P17 VCCK_41 DVSS_64 AH6 P19 VCCK_42 DVSS_65 AJ6 N18 VCCK_43 DVSS_66 AE7 U20 VCCK_44 DVSS_67 POWER_ON/OFF1 AF7 V20 VCCK_45 DVSS_68 AVDD_33SB TP500 AG7 W20 VCCK_46 DVSS_69 IC500 AD8 Y20 +3.5V_DDR OPT +1.1uF 0.1uF 0. FIRE AND ELECTRICAL SHOCK HAZARDS.5V_ST +3. 0 DDR_256MB_HYNIX_NC4.5V_DDR ARA[8] T8 A7 A7 ARA[8] +1.5V_DDR T8 A8 A8 ARA[9] ARA[9] R3 B2 B2 R3 A9 VDD_1 VDD_1 A9 ARA[10] ARA[10] L7 D9 +1.5V_DDR RVREF_C B_RVREF5 C709 VREFCA A0 BRA[1] N3 M8 N3 M8 N3 A0 VREFCA M8 P7 P7 A0 VREFCA P7 A0 VREFCA P7 R702 0.5V_DDR +1. All right reserved. DDR ONE SIDE 12 Copyright ⓒ 2014 LG Electronics.1uF A0 VREFCA A_RVREF2 VREFCA A0 ARA[1] ARA[1] P7 C735 1% P7 R720 ARA[2] P3 A1 A_RVREF3 1K 0.1uF 0.1uF BRDQ2 BRDQ[3] A8 NC_5 VDD_7 R1 NC_5 VDD_7 NC_5 VDD_7 R1 N1 B2 R3 BRA[9] VDD_8 VDD_8 R1 VDD_8 BRDQ3 M2 BA0 VDD_9 R9 M2 BA0 VDD_9 R9 M2 BA0 VDD_9 R9 D1 BRDQ[4] +1.1uF VDD_6 A14 M7 N9 10V R709 N9 M7 A15 VDD_7 1K C716 VDD_7 A15 R1 1% 0.1uF L8 R8 A6 ZQ ZQ A6 ARA[7] ARA[7] R2 R2 +1.1uF /ARDQS0 ARDQ[0-7] P1 F2 ARDQ[2] M3 BA2 A1 M3 BA1 BA2 M3 BA2 A1 M3 BA2 A1 M3 BA2 A1 BA2 VDDQ_1 A1 1K DDRV_3 ARDQS0 ARDQ[0] ARDQ[19] DQL2 VSS_9 J7 VDDQ_1 A8 J7 VDDQ_1 A1 A8 J7 VDDQ_1 A8 J7 VDDQ_1 A8 J7 VDDQ_1 A8 J7 K7 CK VDDQ_2 A8 C1 1% R4 B17 VSS_9 DQL2 ARDQ[3] F8 P9 K7 CK CK VDDQ_2 VDDQ_3 C1 K7 CK CK VDDQ_2 VDDQ_3 C1 K7 CK CK VDDQ_2 VDDQ_3 C1 K7 CK CK VDDQ_2 VDDQ_3 C1 K7 CK CK VDDQ_2 VDDQ_3 C1 K9 CK CKE VDDQ_3 VDDQ_4 C9 DDRV_4 ARDQ0 ARDQ[1] P9 F8 DQL3 VSS_10 K9 CKE VDDQ_4 C9 D2 K9 CKE VDDQ_4 C9 K9 CKE VDDQ_4 C9 D2 K9 CKE VDDQ_4 C9 D2 K9 CKE VDDQ_4 C9 D2 VDDQ_5 D2 R5 D10 VSS_10 DQL3 ARDQ[20] H3 T1 L2 VDDQ_5 E9 L2 VDDQ_5 D2 E9 L2 VDDQ_5 E9 L2 VDDQ_5 E9 L2 VDDQ_5 E9 L2 K1 CS VDDQ_6 E9 F1 T1 H3 ARDQ[4] K1 CS ODT VDDQ_6 VDDQ_7 F1 K1 CS VDDQ_6 F1 K1 CS ODT VDDQ_6 VDDQ_7 F1 K1 CS ODT VDDQ_6 VDDQ_7 F1 K1 CS ODT VDDQ_6 VDDQ_7 F1 J3 ODT VDDQ_7 H2 DDRV_5 ARDQ1 ARDQ[2] ARDQ[21] DQL4 VSS_11 J3 K3 RAS VDDQ_8 H2 H9 J3 ODT RAS VDDQ_7 VDDQ_8 H2 J3 K3 RAS VDDQ_8 H2 H9 J3 K3 RAS VDDQ_8 H2 H9 J3 K3 RAS VDDQ_8 H2 H9 K3 RAS CAS VDDQ_8 VDDQ_9 H9 K3 C17 VSS_11 DQL4 ARDQ[5] H8 T9 L3 CAS WE VDDQ_9 K3 L3 CAS VDDQ_9 H9 L3 CAS WE VDDQ_9 L3 CAS WE VDDQ_9 L3 CAS WE VDDQ_9 L3 WE J1 R731 DDRV_6 ARDQ2 ARDQ[3] T9 H8 DQL5 VSS_12 NC_1 J1 WE NC_1 J1 NC_1 J1 NC_1 J1 NC_1 J1 T2 RESET NC_1 NC_2 J9 1K C747 R6 C10 VSS_12 DQL5 ARDQ[22] G2 T2 RESET NC_2 J9 L1 T2 RESET NC_2 J9 T2 RESET NC_2 J9 L1 T2 RESET NC_2 J9 L1 T2 RESET NC_2 J9 L1 NC_3 L1 G2 ARDQ[6] NC_3 L9 NC_3 L1 L9 NC_3 L9 NC_3 L9 NC_3 L9 F3 NC_4 L9 T7 1% 0.1uF 0.5V_DDR ARDQ23 D15 ARBA0 ARBA0 F9 C6 ARBA1 ARBA1 ARDQM3 ARDQM3 G18 A4 ARBA2 ARBA2 ARDQS3 ARDQS3 C703 C701 B4 ARDQ[24-31] C718 C720 C722 C726 C728 ARDQS3 /ARDQS3 1uF 10uF F15 A1 ARDQ[24] 0.5V_DDR VDD_1 A9 BRA[10] N8 N8 N8 BA1 D9 L7 M3 BA1 M3 BA1 M3 BRDQ4 BRDQ[5] VDD_2 A10/AP BA2 A1 BA2 BA2 A1 P1 G7 R7 BRA[11] VDDQ_1 VDDQ_1 A1 VDDQ_1 BRDQ5 J7 CK VDDQ_2 A8 J7 CK VDDQ_2 A8 J7 CK VDDQ_2 A8 L6 D2 BRDQ[6] VDD_3 A11 BRA[12] K7 C1 K7 C1 K7 CK VDDQ_3 C1 BRCKE B_RVREF6 K2 N7 K9 CK VDDQ_3 C9 K9 CK VDDQ_3 C9 K9 C9 BRCKE BRDQ6 BRDQ[7] C711 VDD_4 A12/BC CKE VDDQ_4 D2 CKE VDDQ_4 CKE VDDQ_4 D2 N2 R704 K8 T3 BRA[13] VDDQ_5 VDDQ_5 D2 L2 VDDQ_5 E9 BRDQ7 1K 0.1uF H2 VREFDQ A3 BRA[4] R8 L8 R8 L8 R8 A6 ZQ L8 1K BRDQS0 P8 R2 A6 ZQ R2 A6 ZQ R2 1% BRDQS0 A4 A7 A7 T8 A7 H1 R703 P2 BRA[5] T8 A8 T8 A8 A8 BRDQS0 /BRDQS0 BRDQ[0-7] 1K C710 1% R3 A9 VDD_1 B2 R3 A9 VDD_1 B2 R3 A9 VDD_1 B2 J2 E2 BRDQ[0] 1% R711 240 A5 BRA[6] L7 D9 L7 D9 L7 A10/AP VDD_2 D9 BRCLK0 0.5V_DDR B_RVREF6 IC702-*1 IC702-*2 IC702-*3 IC105 DDR_256MB_MICRON BRA[0-14] K4B2G1646E-BCK0 H5TQ2G63DFR-PBC H5TQ2G63FFR-PBC LGE2122[A2_M13] M8 N3 BRA[0] DDR_256MB_SS DDR_256MB_HYNIX_NC4.1uF N8 F3 DQSL NC_6 T7 F3 DQSL NC_6 T7 DQSL NC_6 BRDQ8 G3 G3 G3 DQSL J4 F2 BRDQ[9] BA1 BRBA1 DQSL DQSL M3 C7 A9 C7 A9 C7 A9 BRBA0 BRBA0 BRDQ9 BRDQ[10] BA2 BRBA2 BRCLK0 B7 DQSU VSS_1 B3 B7 DQSU VSS_1 B3 B7 DQSU VSS_1 B3 M6 M3 A1 DQSU VSS_2 E1 DQSU VSS_2 E1 DQSU VSS_2 E1 BRBA1 BRBA1 BRDQ10 BRDQ[11] VDDQ_1 E7 VSS_3 G8 E7 VSS_3 G8 E7 VSS_3 G8 E4 F1 A8 J7 D3 DML VSS_4 J2 D3 DML VSS_4 J2 D3 DML VSS_4 J2 BRBA2 BRBA2 BRDQ11 BRDQ[12] VDDQ_2 CK R713 DMU VSS_5 J8 DMU VSS_5 J8 DMU VSS_5 J8 L2 C1 K7 100 E3 VSS_6 M1 E3 VSS_6 M1 E3 VSS_6 M1 BRDQ12 BRDQ[13] VDDQ_3 CK 5% F7 DQL0 VSS_7 M9 F7 DQL0 VSS_7 M9 F7 DQL0 VSS_7 M9 BRA[0-15] K4 F3 C9 K9 F2 DQL1 VSS_8 P1 F2 DQL1 VSS_8 P1 F2 DQL1 VSS_8 P1 /BRWE BRWE BRDQ13 BRDQ[14] VDDQ_4 CKE BRCKE F8 DQL2 VSS_9 P9 F8 DQL2 VSS_9 P9 F8 DQL2 VSS_9 P9 M4 DQL3 VSS_10 D2 H3 DQL3 VSS_10 T1 H3 DQL3 VSS_10 T1 H3 T1 BRA[15] BRDQ14 BRDQ[15] VDDQ_5 /BRCLK0 H8 DQL4 VSS_11 T9 H8 DQL4 VSS_11 T9 H8 DQL4 VSS_11 T9 J3 G3 DQL5 VSS_12 E9 L2 G2 DQL5 VSS_12 G2 DQL5 VSS_12 G2 BRA[14] BRA15 BRDQ15 VDDQ_6 CS /BRCS H7 DQL6 H7 DQL6 H7 DQL6 P4 DQL7 F1 K1 DQL7 B1 DQL7 B1 B1 BRA[13] BRA14 VDDQ_7 ODT BRODT D7 VSSQ_1 B9 D7 VSSQ_1 B9 D7 VSSQ_1 B9 G5 DQU0 VSSQ_2 H2 J3 C3 DQU0 VSSQ_2 D1 C3 DQU0 VSSQ_2 D1 C3 D1 BRA[12] BRA13 VDDQ_8 RAS /BRRAS C8 DQU1 VSSQ_3 D8 C8 DQU1 VSSQ_3 D8 C8 DQU1 VSSQ_3 D8 P6 DQU2 VSSQ_4 H9 K3 C2 DQU2 VSSQ_4 E2 C2 DQU2 VSSQ_4 E2 C2 E2 BRA[11] BRA12 VDDQ_9 CAS /BRCAS A7 DQU3 VSSQ_5 E8 A7 DQU3 VSSQ_5 E8 A7 DQU3 VSSQ_5 E8 P5 DQU4 VSSQ_6 L3 A2 DQU4 VSSQ_6 F9 A2 DQU4 VSSQ_6 F9 A2 F9 BRA[10] BRA11 WE /BRWE B8 DQU5 VSSQ_7 G1 B8 DQU5 VSSQ_7 G1 B8 DQU5 VSSQ_7 G1 L5 DQU6 VSSQ_8 J1 A3 DQU6 VSSQ_8 G9 A3 DQU6 VSSQ_8 G9 A3 G9 BRA[9] BRA10 NC_1 DQU7 VSSQ_9 DQU7 VSSQ_9 DQU7 VSSQ_9 F4 J9 T2 BRA[8] BRA9 NC_2 RESET BRREST P3 L1 BRA[7] BRA8 NC_3 H4 L9 BRA[6] BRA7 NC_4 P2 T7 F3 BRA[5] BRA6 BRA[14] NC_6 DQSL BRDQS0 K6 G3 BRA[4] BRA5 DQSL /BRDQS0 M5 BRA[3] BRA4 K5 A9 C7 BRA[2] BRA3 VSS_1 DQSU BRDQS1 G6 B3 B7 BRA[1] BRA2 VSS_2 DQSU /BRDQS1 N5 E1 BRA[0] BRA1 VSS_3 E5 G8 E7 BRA0 VSS_4 DML BRDQM0 +1.1uF 0.5V_DDR J2 D3 ARDQM3 DMU VSS_5 R2 A6 A7 ZQ R8 R2 A6 A7 ZQ L8 R2 A6 A7 ZQ R2 A6 A7 ZQ R2 A6 A7 ZQ R2 T8 A7 A8 +1.5V_DDR T3 A13 VDD_5 K8 T3 A13 VDD_5 K8 T3 A13 VDD_5 K8 1K C742 E1 BRDQ[2] A7 BRA[8] N1 N1 VDD_6 N1 1% T8 M7 VDD_6 N9 M7 VDD_6 N9 M7 N9 0.5V_DDR +1. Inc.5 +1.1uF ARBA1 ARCLK1 BA1 BA1 M3 M3 ARBA2 BA2 BA2 ARBA2 ARCLK0 A1 A1 VDDQ_1 VDDQ_1 J7 A8 A8 J7 R714 CK VDDQ_2 VDDQ_2 CK R712 100 K7 C1 C1 K7 100 5% CK VDDQ_3 VDDQ_3 CK 5% K9 C9 C9 K9 ARCKE CKE VDDQ_4 VDDQ_4 CKE ARCKE D2 D2 VDDQ_5 VDDQ_5 /ARCLK0 /ARCLK1 L2 E9 E9 L2 /ARCSX CS VDDQ_6 VDDQ_6 CS /ARCS K1 F1 F1 K1 ARODT ODT VDDQ_7 VDDQ_7 ODT ARODT J3 H2 H2 J3 /ARRAS RAS VDDQ_8 VDDQ_8 RAS /ARRAS K3 H9 H9 K3 /ARCAS CAS VDDQ_9 VDDQ_9 CAS /ARCAS L3 L3 /ARWE WE WE /ARWE J1 J1 NC_1 NC_1 T2 J9 J9 T2 ARREST RESET NC_2 NC_2 RESET ARREST L1 L1 NC_3 NC_3 L9 L9 NC_4 NC_4 F3 F3 ARDQS2 DQSL DQSL ARDQS0 G3 G3 /ARDQS2 DQSL DQSL /ARDQS0 C7 A9 A9 C7 ARDQS3 DQSU VSS_1 VSS_1 DQSU ARDQS1 B7 B3 IC703-*3 B3 B7 /ARDQS3 DQSU VSS_2 IC701-*1 H5TQ4G63AFR-PBC IC703-*1 H5TQ4G63AFR-PBC IC701-*2 MT41K256M16HA-125:E IC703-*2 MT41K256M16HA-125:E IC701-*3 MT41K128M16JT-125:K MT41K128M16JT-125:K IC105 VSS_2 DQSU /ARDQS1 E1 LGE2122[A2_M13] DDR_256MB_MICRON DDR_512MB_MICRON DDR_256MB_MICRON DDR_512MB_Hynix DDR_512MB_Hynix DDR_512MB_MICRON N3 M8 E1 VSS_3 N3 P7 A0 VREFCA M8 N3 P7 A0 VREFCA M8 N3 P7 A0 VREFCA M8 N3 P7 A0 VREFCA M8 N3 P7 A0 VREFCA M8 P7 P3 A0 A1 VREFCA VSS_3 E7 G8 P3 A1 A2 P3 A1 A2 P3 A1 A2 P3 A1 A2 P3 A1 A2 N2 A2 A3 VREFDQ H1 G8 E7 ARDQM2 DML VSS_4 N2 P8 A3 VREFDQ H1 N2 A3 VREFDQ H1 N2 P8 A3 VREFDQ H1 N2 P8 A3 VREFDQ H1 N2 P8 A3 VREFDQ H1 P8 A4 VSS_4 DML ARDQM0 ARDQ[16-23] D3 J2 P2 R8 A4 A5 L8 P8 P2 A4 A5 P2 R8 A4 A5 L8 P2 R8 A4 A5 L8 P2 R8 A4 A5 L8 P2 R8 A5 A6 ZQ L8 +1.09 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.1uF 1uF 10uF N1 T7 A14 VDD_6 1% 0.1uF 0.1uF DDRV_7 ARDQ3 ARDQ[4] ARDQ[23] DQL6 F3 DQSL NC_4 F3 NC_4 F3 DQSL NC_4 A14 T7 F3 DQSL NC_4 A14 T7 F3 DQSL NC_4 NC_6 T7 G3 DQSL NC_6 L8 C18 DQL6 ARDQ[7] ARDQ[24-31] H7 G3 DQSL G3 DQSL DQSL G3 DQSL G3 DQSL G3 DQSL DQSL DDRV_8 ARDQ4 ARDQ[5] H7 DQL7 C7 B7 DQSU VSS_1 A9 B3 C7 DQSU VSS_1 A9 C7 B7 DQSU VSS_1 A9 B3 C7 B7 DQSU VSS_1 A9 B3 C7 B7 DQSU VSS_1 A9 B3 C7 B7 DQSU DQSU VSS_1 VSS_2 A9 B3 M8 B9 DQL7 B1 DQSU VSS_2 VSS_3 E1 B7 DQSU VSS_2 B3 E1 DQSU VSS_2 VSS_3 E1 DQSU VSS_2 VSS_3 E1 DQSU VSS_2 VSS_3 E1 E7 VSS_3 E1 G8 DDRV_9 ARDQ5 ARDQ[6] B1 ARDQ[8-15] VSSQ_1 E7 DML VSS_4 G8 E7 DML VSS_3 VSS_4 G8 E7 DML VSS_4 G8 E7 DML VSS_4 G8 E7 DML VSS_4 G8 D3 DML DMU VSS_4 VSS_5 J2 D17 E18 VSSQ_1 ARDQ[24] D7 B9 D3 DMU VSS_5 J2 J8 D3 DMU VSS_5 J2 D3 DMU VSS_5 J2 J8 D3 DMU VSS_5 J2 J8 D3 DMU VSS_5 J2 J8 VSS_6 J8 B9 D7 ARDQ[8] E3 VSS_6 M1 E3 VSS_6 J8 M1 E3 VSS_6 M1 E3 VSS_6 M1 E3 VSS_6 M1 E3 F7 DQ0 VSS_7 M1 M9 DDRV_10 ARDQ6 ARDQ[7] ARDQ[25] DQU0 VSSQ_2 F7 DQL0 DQL1 VSS_7 VSS_8 M9 F7 DQL0 VSS_7 M9 F7 DQ0 DQ1 VSS_7 VSS_8 M9 F7 DQ0 DQ1 VSS_7 VSS_8 M9 F7 DQ0 DQ1 VSS_7 VSS_8 M9 F2 DQ1 VSS_8 P1 A19 D9 VSSQ_2 DQU0 ARDQ[9] C3 D1 F2 F8 DQL2 VSS_9 P1 P9 F2 DQL1 DQL2 VSS_8 VSS_9 P1 F2 F8 DQ2 VSS_9 P1 P9 F2 F8 DQ2 VSS_9 P1 P9 F2 F8 DQ2 VSS_9 P1 P9 F8 DQ2 DQ3 VSS_9 VSS_10 P9 DDRV_11 ARDQ7 D1 C3 DQU1 VSSQ_3 H3 DQL3 DQL4 VSS_10 VSS_11 T1 F8 H3 DQL3 VSS_10 P9 T1 H3 DQ3 DQ4 VSS_10 VSS_11 T1 H3 DQ3 DQ4 VSS_10 VSS_11 T1 H3 DQ3 DQ4 VSS_10 VSS_11 T1 H3 H8 DQ4 VSS_11 T1 T9 VSSQ_3 DQU1 ARDQ[26] C8 D8 H8 DQL5 VSS_12 T9 H8 DQL4 VSS_11 T9 H8 DQ5 VSS_12 T9 H8 DQ5 VSS_12 T9 H8 DQ5 VSS_12 T9 G2 DQ5 VSS_12 D8 C8 ARDQ[10] G2 H7 DQL6 G2 DQL5 DQL6 VSS_12 G2 H7 DQ6 G2 H7 DQ6 G2 H7 DQ6 H7 DQ6 DQ7 ARDQ[27] DQU2 VSSQ_4 DQL7 B1 H7 DQL7 B1 DQ7 B1 DQ7 B1 DQ7 B1 D7 VSSQ_1 B1 B9 J22 C15 VSSQ_4 DQU2 ARDQ[11] C2 E2 D7 DQU0 VSSQ_1 VSSQ_2 B9 D7 DQU0 VSSQ_1 VSSQ_2 B9 D7 DQ8 VSSQ_1 VSSQ_2 B9 D7 DQ8 VSSQ_1 VSSQ_2 B9 D7 DQ8 VSSQ_1 VSSQ_2 B9 C3 DQ8 DQ9 VSSQ_2 VSSQ_3 D1 TP700 MEMTP ARDQM1 ARDQM1 E2 C2 DQU3 VSSQ_5 C3 C8 DQU1 VSSQ_3 D1 D8 C3 DQU1 VSSQ_3 D1 C3 C8 DQ9 VSSQ_3 D1 D8 C3 C8 DQ9 VSSQ_3 D1 D8 C3 C8 DQ9 VSSQ_3 D1 D8 C8 DQ10 VSSQ_4 D8 K22 A13 VSSQ_5 DQU3 ARDQ[28] A7 E8 C2 DQU2 VSSQ_4 E2 C8 C2 DQU2 VSSQ_4 D8 E2 C2 DQ10 VSSQ_4 E2 C2 DQ10 VSSQ_4 E2 C2 DQ10 VSSQ_4 E2 C2 A7 DQ11 VSSQ_5 E2 E8 TP701 ARDQS1 E8 A7 ARDQ[12] A7 DQU3 DQU4 VSSQ_5 VSSQ_6 E8 A7 DQU3 VSSQ_5 E8 A7 DQ11 DQ12 VSSQ_5 VSSQ_6 E8 A7 DQ11 DQ12 VSSQ_5 VSSQ_6 E8 A7 DQ11 DQ12 VSSQ_5 VSSQ_6 E8 A2 DQ12 VSSQ_6 F9 MEMTN ARDQS1 ARDQ[29] DQU4 VSSQ_6 A2 B8 DQU5 VSSQ_7 F9 G1 A2 DQU4 DQU5 VSSQ_6 VSSQ_7 F9 A2 B8 DQ13 VSSQ_7 F9 G1 A2 B8 DQ13 VSSQ_7 F9 G1 A2 B8 DQ13 VSSQ_7 F9 G1 B8 DQ13 DQ14 VSSQ_7 VSSQ_8 G1 RVREF_A B13 ARDQ[8-15] VSSQ_6 DQU4 ARDQ[13] A2 F9 A3 DQU6 DQU7 VSSQ_8 VSSQ_9 G9 B8 A3 DQU6 VSSQ_8 G1 G9 A3 DQ14 DQ15 VSSQ_8 VSSQ_9 G9 A3 DQ14 DQ15 VSSQ_8 VSSQ_9 G9 A3 DQ14 DQ15 VSSQ_8 VSSQ_9 G9 A3 DQ15 VSSQ_9 G9 ARDQS1 /ARDQS1 ARDQ[8] F9 A2 DQU5 VSSQ_7 DQU7 VSSQ_9 B11 VSSQ_7 DQU5 ARDQ[30] B8 G1 G1 B8 ARDQ[14] ARDQ8 ARDQ[9] ARDQ[31] DQU6 VSSQ_8 D18 B16 VSSQ_8 DQU6 ARDQ[15] A3 G9 RVREF_A ARDQ9 ARDQ[10] G9 A3 DQU7 VSSQ_9 A11 VSSQ_9 DQU7 ARDQ10 ARDQ[11] A17 ARDQ11 ARDQ[12] G8 C12 ARCKE ARCKE ARDQ12 ARDQ[13] A16 ARDQ13 ARDQ[14] B5 C11 ARCLK1 ARCLK1 ARDQ14 ARDQ[15] A5 C16 /ARCLK1 ARCLK1 ARDQ15 B14 A3 ARCLK0 ARCLK0 ARDQM2 ARDQM2 A14 D5 /ARCLK0 ARCLK0 ARDQS2 ARDQS2 C5 ARDQS2 /ARDQS2 ARDQ[16] ARDQ[16-23] F13 E7 ARODT ARODT ARDQ16 ARDQ[17] E13 B2 /ARRAS ARRAS ARDQ17 ARDQ[18] G13 C8 /ARCAS ARCAS ARDQ18 ARDQ[19] G15 B1 /ARCS ARCS ARDQ19 ARDQ[20] H18 A9 /ARWE ARWE ARDQ20 ARDQ[21] C1 ARDQ21 ARDQ[22] G16 C9 ARREST ARRESET ARDQ22 ARDQ[23] C3 +1.1uF 0. FIRE AND ELECTRICAL SHOCK HAZARDS.1uF E10 10V ARA[3] ARA4 E15 C700 ARA[2] ARA3 0.5V_DDR K4B4G1646B-HCK0 K4B4G1646B-HCK0 A_RVREF2 ARA[0-14] +1.1uF 0.1uF 0.1uF 0.1uF 0.1uF 10V /ARCSX ARCSX ARDQ24 ARDQ[25] B7 ARA[14] ARDQ25 ARDQ[26] D11 C4 ARA[13] ARA14 ARDQ26 ARDQ[27] F16 C7 ARA[12] ARA13 ARDQ27 ARDQ[28] D8 B3 ARA[11] ARA12 ARDQ28 ARDQ[29] E11 A7 ARA[10] ARA11 ARDQ29 ARDQ[30] G9 A2 ARA[9] ARA10 ARDQ30 ARDQ[31] E16 D7 +1. DDR_512MB_SS DDR_512MB_SS IC701 IC703 +1.12.5V_DDR C713 ARA[0] N3 M8 R706 M8 N3 ARA[0] 1K 0.5V_DDR ARA[8] ARA9 ARDQ31 F11 ARA8 VDD3V3 ARA[7] G17 ARA[6] ARA F10 A20 ARA[5] ARA6 AVDD33_MEMPLL C717 C719 C750 C723 C725 C727 C706 C708 E17 H9 1uF 10uF ARA[4] ARA5 AVSS33_MEMPLL 0.5V_DDR A_RVREF4 A_RVREF1 ARA[0-14] +1.1uF C745 C751 C753 C755 C754 C702 VDD_5 A13 ARA[14] T7 N1 1K 0.1uF 0.5V_DDR VSS_5 DMU ARDQM1 J8 T8 R3 A8 A9 VDD_1 B2 T8 R3 A8 B2 T8 R3 A8 A9 VDD_1 B2 T8 R3 A8 A9 VDD_1 B2 T8 R3 A8 A9 VDD_1 B2 R3 L7 A9 VDD_1 B2 D9 J8 VSS_6 L7 A10/AP VDD_2 D9 L7 A9 VDD_1 D9 L7 A10/AP VDD_2 D9 L7 A10/AP VDD_2 D9 L7 A10/AP VDD_2 D9 R7 A10/AP VDD_2 G7 R1 D12 VSS_6 ARDQ[0-7] ARDQ[16] E3 M1 R7 N7 A11 VDD_3 G7 K2 R7 A10/AP A11 VDD_2 VDD_3 G7 R7 N7 A11 VDD_3 G7 K2 R7 N7 A11 VDD_3 G7 K2 R7 N7 A11 VDD_3 G7 K2 N7 A11 A12/BC VDD_3 VDD_4 K2 ARDQM0 M1 E3 ARDQ[0] T3 A12/BC VDD_4 K8 N7 T3 A12/BC VDD_4 K2 K8 T3 A12/BC VDD_4 K8 T3 A12/BC VDD_4 K8 T3 A12/BC VDD_4 K8 T3 A13 VDD_5 K8 N1 DDRV_1 ARDQM0 ARDQ[17] DQL0 VSS_7 T7 A13 A14 VDD_5 VDD_6 N1 T7 A13 VDD_5 N1 A13 VDD_5 VDD_6 N1 A13 VDD_5 VDD_6 N1 A13 VDD_5 VDD_6 N1 M7 VDD_6 N9 R2 D14 VSS_7 DQL0 ARDQ[1] F7 M9 M7 A15 VDD_7 N9 R1 M7 A14 A15 VDD_6 VDD_7 N9 M7 NC_5 VDD_7 N9 R1 M7 NC_5 VDD_7 N9 R1 M7 NC_5 VDD_7 N9 R1 NC_5 VDD_7 VDD_8 R1 RVREF_A C746 DDRV_2 ARDQS0 ARDQS0 M9 F7 DQL1 VSS_8 M2 BA0 VDD_8 VDD_9 R9 M2 VDD_8 R1 R9 M2 BA0 VDD_8 VDD_9 R9 M2 BA0 VDD_8 VDD_9 R9 M2 BA0 VDD_8 VDD_9 R9 M2 N8 BA0 VDD_9 R9 R730 R3 C14 VSS_8 DQL1 ARDQ[18] F2 P1 N8 BA1 N8 BA0 VDD_9 N8 BA1 N8 BA1 N8 BA1 M3 BA1 0.5V_DDR J2 D3 VSS_5 DMU BRDQM1 J8 VSS_6 BRDQ[0-7] B19 M1 E3 BRDQ[0] DDRV_12 VSS_7 DQ0 C19 M9 F7 BRDQ[1] DDRV_13 VSS_8 DQ1 D19 P1 F2 BRDQ[2] DDRV_14 VSS_9 DQ2 E19 P9 F8 BRDQ[3] DDRV_15 VSS_10 DQ3 F19 T1 H3 BRDQ[4] DDRV_16 VSS_11 DQ4 G19 T9 H8 BRDQ[5] DDRV_17 VSS_12 DQ5 F5 G2 BRDQ[6] DDRV_18 DQ6 H5 H7 BRDQ[7] DDRV_19 DQ7 N8 G4 B1 DDRV_20 BRRESET BRREST BRDQ[8-15] P8 VSSQ_1 B9 D7 BRDQ[8] DDRV_21 VSSQ_2 DQ8 D13 D1 C3 BRDQ[9] DDRV_22 VSSQ_3 DQ9 E8 D8 C8 BRDQ[10] DDRV_23 VSSQ_4 DQ10 G11 E2 C2 BRDQ[11] DDRV_24 VSSQ_5 DQ11 D20 E8 A7 BRDQ[12] DDRV_25 VSSQ_6 DQ12 E20 F9 A2 BRDQ[13] DDRV_26 VSSQ_7 DQ13 F20 G1 B8 BRDQ[14] DDRV_27 VSSQ_8 DQ14 G20 G9 A3 BRDQ[15] DDRV_28 VSSQ_9 DQ15 R7 DDRV_29 R8 DDRV_30 T5 DDRV_31 T6 DDRV_32 T7 DDRV_33 T8 DDRV_34 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.1uF 1% A4 ARA[5] 240 P2 A5 R716 1K C736 R710 240 A5 ARA[6] ARA[6] R8 L8 1% 0.1uF A1 P3 A1 A1 P3 A1 1K B_RVREF5 P3 BRA[2] N2 A2 H1 P3 A2 N2 A2 H1 N2 H1 1% A2 A3 VREFDQ A3 VREFDQ P8 A3 VREFDQ RVREF_C C2 L1 H1 N2 BRA[3] P8 A4 P8 A4 P2 A4 C741 RVREF_C BRDQM0 BRDQM0 P2 A5 P2 A5 A5 R726 0.1uF 0.1uF L2 CS VDDQ_6 E9 L2 CS VDDQ_6 E9 CS VDDQ_6 E3 VDD_5 A13 K1 F1 K1 F1 K1 ODT VDDQ_7 F1 BRODT 1% N1 J3 ODT VDDQ_7 H2 J3 ODT VDDQ_7 H2 J3 H2 BRODT VDD_6 K3 RAS VDDQ_8 H9 K3 RAS VDDQ_8 H9 K3 RAS VDDQ_8 H9 L4 H3 N9 M7 L3 CAS VDDQ_9 L3 CAS VDDQ_9 L3 CAS VDDQ_9 /BRRAS BRRAS BRDQM1 BRDQM1 VDD_7 NC_5 BRA[15] WE J1 WE J1 WE J1 D3 K1 R1 T2 NC_1 J9 T2 NC_1 J9 T2 NC_1 J9 /BRCAS BRCAS BRDQS1 BRDQS1 R705 VDD_8 RESET NC_2 L1 RESET NC_2 L1 RESET NC_2 L1 D4 K2 BRDQ[8-15] 1K C712 R9 M2 NC_3 L9 NC_3 L9 NC_3 L9 /BRCS BRCS BRDQS1 /BRDQS1 BRDQ[8] 1% VDD_9 BA0 BRBA0 NC_4 NC_4 F3 NC_4 T7 N4 0.1uF A_RVREF1 A1 ARA[2] P3 A2 1% C705 C707 A2 ARA[3] ARA[3] N2 H1 1uF 10uF H1 N2 A3 VREFDQ R707 VREFDQ A3 ARA[4] P8 10V 1K C714 P8 ARA[4] 1% ARA[5] P2 A4 1% R721 0.1uF R1 VDD_8 VDD_8 M2 R9 R719 R9 M2 ARBA0 BA0 VDD_9 1K C734 VDD_9 BA0 ARBA0 N8 1% N8 ARBA1 0.1uF VDD_3 A11 ARA[12] ARA[12] N7 K2 1K K2 N7 A12/BC VDD_4 1% VDD_4 A12/BC ARA[13] T3 K8 A_RVREF3 C733 K8 T3 ARA[13] C704 ARA[14] A13 VDD_5 R718 0.5V_DDR D9 L7 A10/AP VDD_2 A_RVREF4 VDD_2 A10/AP ARA[11] ARA[11] R7 G7 C715 G7 R7 A11 VDD_3 R708 0.1uF 0. WHEN SERVICING IF IS 2011.1uF L8 R8 R7 A10/AP VDD_2 G7 R7 A10/AP VDD_2 G7 R7 G7 BRCLK0 BRDQ0 BRDQ[1] ZQ A6 A11 VDD_3 A11 VDD_3 N7 A11 VDD_3 K2 J1 N3 R2 BRA[7] N7 A12/BC VDD_4 K2 N7 A12/BC VDD_4 K2 A12/BC VDD_4 R727 /BRCLK0 BRCLK0 BRDQ1 +1.1uF F17 ARA[1] ARA2 G10 ARA[0] ARA1 F18 ARA0 ARA[0-14] IC702 MT41K128M16JT-125:K +1. LGE Internal Use Only Only for training and service purposes . 7K 2 R3610 OPT 33 VINPUT 3 SPDIF_OUT C3602 4 0. Inc. All right reserved.11.1uF FIX_POLE 16V THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. WHEN SERVICING IF IS JACK HIGH / MID 2011. 36 Copyright ⓒ 2014 LG Electronics. FIRE AND ELECTRICAL SHOCK HAZARDS. SPDIF +3.3V_NORMAL GND SPDIF OUT 1 Fiber Optic JST1223-001 JK3602 R3611 VCC 2.21 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. LGE Internal Use Only Only for training and service purposes . 6V KEY1 +3. THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION..5V_ST 6 WIFI_DP ZD4100 ZD4101 IR 4 ADLC 5S 02 015 ADLC 5S 02 015 7 WIFI_ESD WIFI_ESD TP4100 RTS R4131 GND 10K 8 5 WOL/ETH_POWER_ON R4133 OPT 22 NON_EYE_Q_8P 22 LOGO_LIGHT R4137 R4130 100 9 6 OPT EYE_SCL 9 LOGO_LIGHT C EYE_Q_10P D4105 WOL/WIFI_POWER_ON B 7 22 M_REMOTE_RX LOGO_LIGHT ADMC 5M 02 200L 10 R4136 TP4101 LOGO_LIGHT 1K Q4100 LOGO_LIGHT R4138 OPT WIFI R4134 EYE_Q_10P R4132 E 100 C4120 LOGO_LIGHT MMBT3904(NXP) EYE_SDA 11 10K 0.1uF D4100 5.6V KEY2 AMOTECH CO.4A WIFI R4117 R4118 10K 10K 5% 5% C4113 C4112 C4111 R4113 10uF 10uF 0..5V_ST 4 1 GND 2 C4104 R4125 10K 5 WIFI_DM 1000pF LED_R 50V LED_R Place Near Micom LOGO/LED_R 3 +3.1uF TP4102 M_REMOTE_TX 16V EYE_Q_10P D4106 ADMC 5M 02 200L TP4103 M_RFModule_RESET OPT +3.6V 50V AMOTECH CO. FIRE AND ELECTRICAL SHOCK HAZARDS.1uF 0. WHEN SERVICING IF IS IR / KEY 2011.21 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. 2 OPT P4100 12507WR-06L KEY2 3 L4100 WIFI BLM18PG121SN1D +3. LGE Internal Use Only Only for training and service purposes .5V_ST_WAKE +3.5V_ST AMOTECH CO. LTD.5V_ST TP4104 CTS R4107 10K IR C4107 D4104 OPT 100pF 5.1uF 100 P4101 P4102 10V KEY1 10V 16V 12507WR-08L 12507WR-10L WIFI WIFI WIFI R4114 D4101 100 5. LTD. Inc.. 41 Copyright ⓒ 2014 LG Electronics. LTD. +3.5V_ST L4111 BLM18PG121SN1D MAX 0. All right reserved.11. GND For EMI C4100 C4102 OPT 1 0. 5V_ST P3800 [GN]CONTACT C3800 4A D3803 0. Inc. FIRE AND ELECTRICAL SHOCK HAZARDS.6V AV_COMP_ESD Apply "AV_COMP_ESD" when your model’s ESD Test is failed THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.21 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.6V 4 [WH]O-SPRING SOC_TX 4E AV_COMP_ESD D3801 4E [RD2]CONTACT [RD2]CONTACT 5. OPT R3801 0 DTV/MNT_V_OUT_SOC R3800 75 1% For TU_Debug TU_DEBUG Disconnet R374 AV/COMPONENT REAR ADUC 5S 02 0R5L UART FOR DEBUG COMP1_Y/AV1_CVBS ZD3804 +3.3V_NORMAL 1 [RD1]E-LUG-S 8C 8C [RD1]E-LUG-S [RD1]C-SPRING R3810 2 6C COMP1_Pr 10K SOC_RX 6C [RD1]O-SPRING R3812 [RD1]CONTACT 1K 4C COMP1_DET 3 4C [RD1]CONTACT [WH]C-SPRING 5D COMP1/AV1/DVI_L_IN D3800 5D 5. WHEN SERVICING IF IS JACK_COMMON 2011. All right reserved.6V 4A [GN/YL]CONTACT 16V [BL]C-SPRING AV_COMP_ESD 5B COMP1_Pb 5B [BL]O-SPRING +3.6V 5 6E AV_COMP_ESD 6E [RD2]O-SPRING [RD2]C-SPRING 7E 7E [RD2]E-LUG [RD2]E-LUG COMP1/AV1/DVI_R_IN D3802 5. 38 Copyright ⓒ 2014 LG Electronics. DEBUG FOR INTERNAL AMOD. LGE Internal Use Only Only for training and service purposes .3V_NORMAL OPT Mold_AV NON_Mold_AV PPJ245N2-01 PPJ245-01 JK3800-*1 JK3800 R3806 [GN]E-LUG 10K 7A R3811 7A [GN/YL]E-LUG 1K [GN]C-SPRING AV1_CVBS_DET 6A UART_4PIN_STRAIGHT 6A [GN/YL]O-SPRING +3.1uF 12507WS-04L 5.11. 1uF 10uF C5432 C C5404 390pF 50V 50V 50V LPH6045T-100M C5439 R5418 1000pF 35V R5400 10K B C5417 AMP_MUTE Q5400 50V R5410 R5411 0.01uF C5413 C5414 50V 50V 50V 35V L5400 0.3V_NORMAL AMP_RESET_N L5402-*1 10.47uF C5430 10uH Audio_Coil_ABCO 50V SPEAKER_L 390pF C5437 40 39 38 37 36 35 34 33 32 31 50V LPH6045T-100M 0.1uF AD C5400 C5401 C5411 C5429 50V 5.1K 0.3V_NORMAL +24V_AMP R5409 R5413 R5419 100 12 12 L5402 10uH Audio_Coil_ABCO C5438 R5417 AMP_MUTE_MICOM LPH6045T-100M 0. L5404-*1 10.1uF C5412 1uF 16V 10V DVDD 6 NTP7513 25 AGND SPK_L- 3 AUD_LRCH SDATA 7 24 VDR2 SPK_R+ 2 WCK 0x54 BST2A C5427 1uF C5428 1uF C5433 1uF AUD_LRCK 8 23 10V 10V 10V SPK_R- 1 AUD_SCK BCK 9 22 PGND2A C5426 22000pF P5400 I2C_SDA1 R5402 100 SDA 10 21 OUT2A 50V 11 12 13 14 15 16 17 18 19 20 R5403 100 I2C_SCL1 C5406 C5408 SCL FAULT MONITOR_0 MONITOR_1 MONITOR_2 BST2B PGND2B OUT2B PVDD2B PVDD2A POWER_DET 33pF 33pF SPK_R+ AMP_MUTE_PWR_DET 50V 50V +3.21 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.1uF 5.5st drop time is very fast THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.1uF 5. Inc. All right reserved.1K R5401 C5431 10K 390pF C5435 50V 50V 0.1uF 10uF 0. FIRE AND ELECTRICAL SHOCK HAZARDS.11.47uF R5405 100 C5419 C5421 C5423 L5403 10uH Audio_Coil_ABCO 50V SPEAKER_R AMP_MUTE_MICOM 0.0uH Audio_Coil_TAIYO NRS6045T100MMGK L5405-*1 10.3 NRS6045T100MMGK +24V_AMP OPT +24V C5418 C5420 C5422 C5424 0.1uF 0.1K AMP_MUTE_MICOM MMBT3904(NXP) 22000pF 12 12 50V E AMP_MUTE_MICOM 50V SPK_R- [AMP_MUTE_PWR_DET] -->For fixing AC-OFF POP noise 32"POLA/ROW model -->32"POLA/ROW LPB’s 3. LGE Internal Use Only Only for training and service purposes . WHEN SERVICING IF IS AMP_NEO 2011.0uH Audio_Coil_TAIYO C5415 1000pF Q1801 50V NRS6045T100MMGK 1ST : 0TRIY80001A 2ND : 0TR387500AA 50V L5401 22000pF L5403-*1 C5416 BLM18PG121SN1D +24V_AMP OPT 10.1uF 0.1uF R5416 50V R5408 R5412 5.0uH Audio_Coil_TAIYO NRS6045T100MMGK DUAL COMPONENT +3.1K AGND_PLL 1 30 OUT1B 12 12 SPK_L- VDD_PLL 2 29 PGND1B C5425 THERMAL 22000pF DGND_PLL 3 41 28 BST1B 50V WAFER-ANGLE GND 4 27 VDR1 SPK_L+ 4 OPT C5440 DGND 5 IC5400 26 VCC5 0. 54 Copyright ⓒ 2014 LG Electronics.1uF 10uF [EP]GND VDD_IO GND_IO PGND1A PVDD1A PVDD1B 10V UBW2012-121F 16V SPK_L+ CLK_I RESET BST1A OUT1A R5407 R5414 12 12 L5404 10uH C5436 R5415 Audio_Coil_ABCO 0.1uF 0.1uF 0.0uH Audio_Coil_TAIYO AUD_MASTER_CLK R5406 3.1uF 390pF LPH6045T-100M 50V 50V 16V 50V C5434 L5405 0. 09.7K HP_OUT 5 10 L6100 R6105 120-ohm SIDE_HP_MUTE VSS VDD BLM18PG121SN1D 6 9 HP_OUT HP_OUT HP_OUT C6105 C6107 C6102 CN CP 1uF 0. Inc. All right reserved. LGE Internal Use Only Only for training and service purposes . Copyright ⓒ 2014 LG Electronics. 2011.1uF 1uF 7 8 10V 16V 10V C6103 1uF 10V HP_OUT THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.3V_NORMAL GND_1 UVP 43K 4 11 +3. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR 61 THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.29 HEADPHONE AMP FIRE AND ELECTRICAL SHOCK HAZARDS.3V_NORMAL 1% 1% HP_OUT MUTE GND_2 4. HP_OUT_H13 HP_OUT_H13 C6104-*1 C6109-*1 EARPHONE AMP 18pF 18pF IC6100 TPA6138A2 HP_OUT_MTK +INR +INL HP_OUT_MTK C6104 1 14 C6109 HP_OUT C6100 180pF HP_OUT HP_OUT HP_OUT 180pF HP_OUT C6101 1uF R6100 R6106 R6104 R6101 1uF -INR -INL HP_OUT HP_OUT 10K 10V 43K HP_OUT 2 13 43K 10K 10V HP_OUT HP_ROUT_MAIN HP_LOUT_MAIN R6103 1% C6108 C6106 1% R6102 33K 10pF OUTR OUTL 10pF 33K HP_OUT_MTK 50V 3 12 50V HP_OUT_MTK HP_OUT_H13 HP_OUT_H13 HP_LOUT_AMP R6102-*1 R6103-*1 HP_ROUT_AMP 43K +3. LGE Internal Use Only Only for training and service purposes . Inc.13 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. 76 Copyright ⓒ 2014 LG Electronics. FIRE AND ELECTRICAL SHOCK HAZARDS. All right reserved. WHEN SERVICING IF IS LOCAL DIMMING 2011.12. LOCAL DIMMING [To LED DRIVER] P7600 12507WR-08L L/DIM_OUT_8P 1 R7601 10K L/DIM_OUT_8P 2 3 L/DIM0_SCLK_PWR 4 5 L/DIM0_MOSI_PWR R7603 33 6 I2C_SCL1 L/DIM_OUT_8P R7602 33 7 I2C_SDA1 L/DIM_OUT_8P 8 L/DIM0_VS_PWR 9 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. 1uF 2. Copyright ⓒ 2014 LG Electronics.5_SKHynix_4G M5 D12 M5 D12 M5 D12 M5 D12 NC_32 A4 C9 A4 C9 A4 C9 CMD NC_36 D13 CMD NC_34 D13 CMD NC_33 D13 CMD NC_36 M6 D4 A5 DAT1 NC_24 C10 A5 DAT1 NC_24 C10 A5 DAT1 NC_24 C10 NC_37 NC_35 NC_34 D13 CLK NC_33 DAT2 NC_25 DAT2 NC_25 DAT2 NC_25 D14 D14 D14 NC_37 M5 D12 B2 C11 B2 C11 B2 C11 NC_38 NC_36 NC_35 D14 CMD NC_34 DAT3 NC_26 DAT3 NC_26 DAT3 NC_26 A6 E1 A6 E1 A6 E1 NC_38 D13 B3 C12 B3 C12 B3 C12 NC_3 NC_39 RFU_1 NC_37 RFU_1 NC_36 A6 E1 DAT4 NC_27 DAT4 NC_27 DAT4 NC_27 A7 E2 A7 E2 A7 E2 NC_3 NC_39 NC_35 B4 C13 B4 C13 B4 C13 C5 NC_4 NC_40 E3 C5 RFU_2 NC_38 E3 C5 RFU_2 NC_37 E3 A7 E2 D14 B5 DAT5 NC_28 C14 B5 DAT5 NC_28 C14 B5 DAT5 NC_28 C14 NC_23 NC_41 NC_21 NC_39 RFU_3 NC_38 NC_4 NC_40 NC_36 DAT6 NC_29 DAT6 NC_29 DAT6 NC_29 E5 E12 E5 E12 E5 E12 C5 E3 A6 E1 B6 D1 B6 D1 B6 D1 E8 NC_42 NC_46 E13 E8 RFU_3 NC_40 E13 E8 RFU_4 NC_40 E13 NC_23 NC_41 RFU_1 NC_37 DAT7 NC_30 D2 DAT7 NC_30 D2 DAT7 NC_30 D2 E5 E12 A7 E2 NC_43 NC_47 RFU_4 NC_41 RFU_5 NC_41 NC_42 NC_46 NC_31 NC_31 NC_31 E9 E14 E9 E14 E9 E14 E8 E13 RFU_2 NC_38 D3 D3 D3 E10 NC_44 NC_48 F1 E10 RFU_5 NC_42 F1 E10 RFU_6 NC_42 F1 NC_43 NC_47 C5 E3 M6 NC_32 D4 M6 NC_32 D4 M6 NC_32 D4 NC_45 NC_49 RFU_6 NC_43 NC_39 NC_43 E9 E14 NC_21 NC_39 CLK NC_33 CLK NC_33 CLK NC_33 F10 F2 F10 F2 F10 F2 NC_44 NC_48 E5 E12 M5 D12 M5 D12 M5 D12 G3 NC_52 NC_50 F3 G3 RFU_7 NC_44 F3 G3 RFU_7 NC_44 F3 E10 F1 RFU_3 NC_40 CMD NC_34 D13 CMD NC_34 D13 CMD NC_34 D13 NC_58 NC_51 RFU_8 NC_45 RFU_8 NC_45 NC_45 NC_49 E8 E13 NC_35 NC_35 NC_35 G10 F12 G10 F12 G10 F12 F10 F2 RFU_4 NC_41 D14 D14 D14 NC_52 NC_50 E9 E14 DU1 DU9 H5 J5 NC_59 NC_66 NC_53 NC_54 F13 F14 H5 J5 RFU_9 RFU_10 NC_46 NC_47 F13 F14 H5 J5 RFU_9 RFU_10 NC_46 NC_47 F13 F14 G3 G10 NC_58 NC_51 F3 F12 E10 RFU_5 NC_42 F1 A6 A7 RFU_1 NC_36 NC_37 E1 E2 A6 A7 RFU_1 NC_36 NC_37 E1 E2 A6 A7 RFU_1 NC_36 NC_37 E1 E2 DUMMY_1 DUMMY_9 K6 NC_73 NC_80 NC_55 NC_56 G1 K6 RFU_11 RFU_12 NC_48 NC_49 G1 K6 RFU_11 RFU_12 NC_48 NC_49 G1 H5 NC_59 NC_53 F13 F10 RFU_6 NC_43 F2 C5 RFU_2 NC_21 NC_38 NC_39 E3 C5 RFU_2 NC_21 NC_38 NC_39 E3 C5 RFU_2 NC_21 NC_38 NC_39 E3 DU2 DU10 K7 K10 NC_81 NC_82 NC_57 NC_60 G2 G12 K7 K10 RFU_13 RFU_14 NC_50 NC_51 G2 G12 K7 K10 RFU_13 RFU_14 NC_50 NC_51 G2 G12 J5 K6 NC_66 NC_73 NC_54 NC_55 F14 G1 G3 RFU_7 RFU_8 NC_44 NC_45 F3 E5 E8 RFU_3 RFU_4 NC_40 NC_41 E12 E13 E5 E8 RFU_3 RFU_4 NC_40 NC_41 E12 E13 E5 E8 RFU_3 RFU_4 NC_40 NC_41 E12 E13 DUMMY_2 DUMMY_10 P7 P10 NC_116 NC_61 G13 G14 P7 P10 RFU_15 NC_52 G13 G14 P7 P10 RFU_15 NC_52 G13 G14 K7 NC_80 NC_56 G2 G10 H5 RFU_9 NC_46 F12 F13 E9 E10 RFU_5 NC_42 E14 F1 E9 E10 RFU_5 NC_42 E14 F1 E9 E10 RFU_5 NC_42 E14 F1 DU3 DU11 NC_119 NC_62 NC_63 H1 H2 RFU_16 NC_53 NC_54 H1 H2 NC_104 NC_53 NC_54 H1 H2 K10 P7 NC_81 NC_82 NC_57 NC_60 G12 G13 J5 RFU_10 NC_47 F14 F10 G3 RFU_6 RFU_7 NC_43 NC_44 F2 F3 F10 G3 RFU_6 RFU_7 NC_43 NC_44 F2 F3 F10 G3 RFU_6 RFU_7 NC_43 NC_44 F2 F3 DUMMY_3 DUMMY_11 K5 NC_64 H3 K5 NC_55 H3 K5 NC_55 H3 P10 NC_116 NC_61 G14 K6 RFU_11 NC_48 G1 G10 RFU_8 NC_45 F12 G10 RFU_8 NC_45 F12 G10 RFU_8 NC_45 F12 DU4 DU12 RSTN NC_65 NC_67 H12 H13 RSTN NC_56 NC_57 H12 H13 RESET NC_56 NC_57 H12 H13 NC_119 NC_62 NC_63 H1 K7 RFU_12 RFU_13 NC_49 NC_50 G2 H5 J5 RFU_9 RFU_10 NC_46 NC_47 F13 F14 H5 J5 RFU_9 RFU_10 NC_46 NC_47 F13 F14 H5 J5 RFU_9 RFU_10 NC_46 NC_47 F13 F14 DUMMY_4 DUMMY_12 C6 VDD_1 NC_68 NC_69 H14 C6 VCCQ_1 NC_58 NC_59 H14 C6 VDD_1 NC_58 NC_59 H14 K5 NC_64 H2 H3 K10 P7 RFU_14 NC_51 G12 G13 K6 RFU_11 RFU_12 NC_48 NC_49 G1 K6 RFU_11 RFU_12 NC_48 NC_49 G1 K6 RFU_11 RFU_12 NC_48 NC_49 G1 DU5 DU13 M4 N4 VDD_2 VDD_3 NC_70 NC_71 J1 J2 M4 N4 VCCQ_2 VCCQ_3 NC_60 NC_61 J1 J2 M4 N4 VDD_2 VDD_3 NC_60 NC_61 J1 J2 RESET NC_65 NC_67 H12 P10 RFU_15 NC_52 G14 K7 K10 RFU_13 RFU_14 NC_50 NC_51 G2 G12 K7 K10 RFU_13 RFU_14 NC_50 NC_51 G2 G12 K7 K10 RFU_13 RFU_14 NC_50 NC_51 G2 G12 DUMMY_5 DUMMY_13 P3 P5 VDD_4 NC_72 J3 J12 P3 P5 VCCQ_4 NC_62 J3 J12 P3 P5 VDD_4 NC_62 J3 J12 NC_68 H13 RFU_16 NC_53 H1 P7 P10 RFU_15 NC_52 G13 G14 P7 P10 RFU_15 NC_52 G13 G14 P7 P10 RFU_15 NC_52 G13 G14 DU6 DU14 VDD_5 NC_74 NC_75 J13 J14 VCCQ_5 NC_63 NC_64 J13 J14 VDD_5 NC_63 NC_64 J13 J14 C6 M4 VCCQ_1 VCCQ_2 NC_69 NC_70 H14 J1 NC_54 NC_55 H2 RFU_16 NC_53 NC_54 H1 H2 RFU_16 NC_53 NC_54 H1 H2 RFU_16 NC_53 NC_54 H1 H2 DUMMY_6 DUMMY_14 E6 NC_76 K1 E6 NC_65 K1 E6 NC_65 K1 N4 VCCQ_3 NC_71 J2 K5 RSTN NC_56 H3 H12 K5 NC_55 H3 K5 NC_55 H3 K5 NC_55 H3 DU7 DU15 F5 J10 VDDF_1 VDDF_2 NC_77 NC_78 K2 K3 F5 J10 VCC_1 VCC_2 NC_66 NC_67 K2 K3 F5 J10 VDDF_1 VDDF_2 NC_66 NC_67 K2 K3 P3 P5 VCCQ_4 NC_72 J3 J12 NC_57 H13 RST_N NC_56 NC_57 H12 H13 RST_N NC_56 NC_57 H12 H13 RST_N NC_56 NC_57 H12 H13 DUMMY_7 DUMMY_15 K9 VDDF_3 VDDF_4 NC_79 NC_83 K12 K9 VCC_3 VCC_4 NC_68 NC_69 K12 K9 VDDF_3 VDDF_4 NC_68 NC_69 K12 VCCQ_5 NC_74 NC_75 J13 C6 NC_58 H14 C6 VCCQ_1 NC_58 NC_59 H14 C6 VCCQ_1 NC_58 NC_59 H14 C6 VCCQ_1 NC_58 NC_59 H14 DU8 DU16 NC_84 NC_85 K13 K14 NC_70 NC_71 K13 K14 NC_70 NC_71 K13 K14 E6 NC_76 J14 K1 M4 VCCQ_1 VCCQ_2 NC_59 NC_60 J1 M4 N4 VCCQ_2 VCCQ_3 NC_60 NC_61 J1 J2 M4 N4 VCCQ_2 VCCQ_3 NC_60 NC_61 J1 J2 M4 N4 VCCQ_2 VCCQ_3 NC_60 NC_61 J1 J2 DUMMY_8 DUMMY_16 C2 VDDI NC_86 NC_87 L1 L2 C2 VDDI NC_72 NC_73 L1 L2 C2 VDDI NC_72 NC_73 L1 L2 F5 J10 VCC_1 VCC_2 NC_77 NC_78 K2 N4 P3 VCCQ_3 NC_61 J2 J3 P3 P5 VCCQ_4 VCCQ_5 NC_62 NC_63 J3 J12 P3 P5 VCCQ_4 VCCQ_5 NC_62 NC_63 J3 J12 P3 P5 VCCQ_4 VCCQ_5 NC_62 NC_63 J3 J12 L3 L3 L3 K3 VCCQ_4 NC_62 J13 J13 J13 NC_88 NC_74 NC_74 VCC_3 NC_79 P5 J12 NC_64 NC_64 NC_64 E7 L12 E7 L12 E7 L12 K9 K12 J14 J14 J14 VSS_2 NC_89 VSS_1 NC_75 VSS_2 NC_75 VCC_4 NC_83 VCCQ_5 NC_63 NC_65 NC_65 NC_65 G5 L13 G5 L13 G5 L13 K13 J13 E6 K1 E6 K1 E6 K1 H10 VSS_3 NC_90 L14 H10 VSS_2 NC_76 L14 H10 VSS_3 NC_76 L14 NC_84 NC_64 F5 VCC_1 NC_66 K2 F5 VCC_1 NC_66 K2 F5 VCC_1 NC_66 K2 VSS_4 NC_91 VSS_3 NC_77 VSS_4 NC_77 K14 J14 VCC_2 NC_67 VCC_2 NC_67 VCC_2 NC_67 K8 M1 K8 M1 K8 M1 NC_85 NC_65 J10 K3 J10 K3 J10 K3 VSS_5 NC_92 VSS_4 NC_78 VSS_9 NC_78 C2 L1 E6 K1 VCC_3 NC_68 VCC_3 NC_68 VCC_3 NC_68 C4 M2 C4 M2 C4 M2 VDDI NC_86 K9 K12 K9 K12 K9 K12 VSS_1 NC_93 VSSQ_1 NC_79 VSS_1 NC_79 L2 VCC_1 NC_66 VCC_4 NC_69 VCC_4 NC_69 VCC_4 NC_69 N2 M3 N2 M3 N2 M3 NC_87 F5 K2 K13 K13 K13 N5 VSS_6 NC_94 M7 N5 VSSQ_2 NC_80 M7 N5 VSS_5 NC_80 M7 L3 VCC_2 NC_67 NC_70 K14 NC_70 K14 NC_70 K14 VSS_7 NC_95 VSSQ_3 NC_81 VSS_6 NC_81 NC_88 J10 K3 NC_71 NC_71 NC_71 P4 M8 P4 M8 P4 M8 E7 L12 VCC_3 NC_68 C2 L1 C2 L1 C2 L1 P6 VSS_8 NC_96 M9 P6 VSSQ_4 NC_82 M9 P6 VSS_7 NC_82 M9 VSS_1 NC_89 K9 K12 VDDI NC_72 L2 VDDI NC_72 L2 VDDI NC_72 L2 G5 L13 VCC_4 NC_69 VSS_9 NC_97 VSSQ_5 NC_83 VSS_8 NC_83 VSS_2 NC_90 NC_73 NC_73 NC_73 M10 M10 M10 H10 L14 K13 L3 L3 L3 NC_98 M11 NC_84 M11 NC_84 M11 VSS_3 NC_91 NC_70 E7 NC_74 L12 E7 NC_74 L12 E7 NC_74 L12 NC_99 NC_85 NC_85 K8 M1 K14 VSS_1 NC_75 VSS_1 NC_75 VSS_1 NC_75 M12 M12 M12 VSS_4 NC_92 NC_71 G5 L13 G5 L13 G5 L13 A1 NC_100 M13 A1 NC_86 M13 A1 NC_86 M13 C4 M2 C2 L1 H10 VSS_2 NC_76 L14 H10 VSS_2 NC_76 L14 H10 VSS_2 NC_76 L14 NC_1 NC_101 NC_1 NC_87 NC_1 NC_87 VSSQ_1 NC_93 VDDI NC_72 VSS_3 NC_77 VSS_3 NC_77 VSS_3 NC_77 A2 M14 A2 M14 A2 M14 N2 M3 L2 K8 M1 K8 M1 K8 M1 NC_2 NC_102 NC_2 NC_88 NC_2 NC_88 VSSQ_2 NC_94 NC_73 VSS_4 NC_78 VSS_4 NC_78 VSS_4 NC_78 A8 N1 A8 N1 A8 N1 N5 M7 L3 C4 M2 C4 M2 C4 M2 NC_5 NC_103 NC_3 NC_89 NC_3 NC_89 VSSQ_3 NC_95 VSSQ_1 NC_79 VSSQ_1 NC_79 VSSQ_1 NC_79 A9 N3 A9 N3 A9 N3 P4 M8 NC_74 N2 M3 N2 M3 N2 M3 A10 NC_6 NC_104 N6 A10 NC_4 NC_90 N6 A10 NC_4 NC_90 N6 VSSQ_4 NC_96 E7 L12 N5 VSSQ_2 NC_80 M7 N5 VSSQ_2 NC_80 M7 N5 VSSQ_2 NC_80 M7 NC_7 NC_105 NC_5 NC_91 NC_5 NC_91 P6 M9 VSS_1 NC_75 VSSQ_3 NC_81 VSSQ_3 NC_81 VSSQ_3 NC_81 A11 N7 A11 N7 A11 N7 VSSQ_5 NC_97 G5 L13 P4 M8 P4 M8 P4 M8 NC_8 NC_106 NC_6 NC_92 NC_6 NC_92 M10 VSS_2 NC_76 VSSQ_4 NC_82 VSSQ_4 NC_82 VSSQ_4 NC_82 A12 N8 A12 N8 A12 N8 NC_98 H10 L14 P6 M9 P6 M9 P6 M9 NC_9 NC_107 NC_7 NC_93 NC_7 NC_93 M11 VSSQ_5 NC_83 VSSQ_5 NC_83 VSSQ_5 NC_83 A13 N9 A13 N9 A13 N9 NC_99 VSS_3 NC_77 M10 M10 M10 A14 NC_10 NC_108 N10 A14 NC_8 NC_94 N10 A14 NC_8 NC_94 N10 M12 K8 M1 NC_84 M11 NC_84 M11 NC_84 M11 NC_11 NC_109 NC_9 NC_95 NC_9 NC_95 NC_100 VSS_4 NC_78 NC_85 NC_85 NC_85 B1 N11 B1 N11 B1 N11 A1 M13 C4 M2 M12 M12 M12 B7 NC_12 NC_110 N12 B7 NC_10 NC_96 N12 B7 NC_10 NC_96 N12 NC_1 NC_101 VSSQ_1 NC_79 A1 NC_86 M13 A1 NC_86 M13 A1 NC_86 M13 A2 M14 N2 M3 NC_13 NC_111 NC_11 NC_97 NC_11 NC_97 NC_2 NC_102 NC_1 NC_87 NC_1 NC_87 NC_1 NC_87 B8 N13 B8 N13 B8 N13 A8 N1 VSSQ_2 NC_80 A2 M14 A2 M14 A2 M14 B9 NC_14 NC_112 N14 B9 NC_12 NC_98 N14 B9 NC_12 NC_98 N14 NC_5 NC_103 N5 M7 A8 NC_2 NC_88 N1 A8 NC_2 NC_88 N1 A8 NC_2 NC_88 N1 NC_15 NC_113 NC_13 NC_99 NC_13 NC_99 A9 N3 VSSQ_3 NC_81 NC_3 NC_89 NC_3 NC_89 NC_3 NC_89 B10 P1 B10 P1 B10 P1 NC_6 NC_104 P4 M8 A9 N3 A9 N3 A9 N3 B11 NC_16 NC_114 P2 B11 NC_14 NC_100 P2 B11 NC_14 NC_100 P2 A10 N6 VSSQ_4 NC_82 A10 NC_4 NC_90 N6 A10 NC_4 NC_90 N6 A10 NC_4 NC_90 N6 NC_17 NC_115 NC_15 NC_101 NC_15 NC_101 NC_7 NC_105 P6 M9 NC_5 NC_91 NC_5 NC_91 NC_5 NC_91 B12 P8 B12 P8 B12 P8 A11 N7 VSSQ_5 NC_83 A11 N7 A11 N7 A11 N7 NC_18 NC_117 NC_16 NC_102 NC_16 NC_102 NC_8 NC_106 M10 NC_6 NC_92 NC_6 NC_92 NC_6 NC_92 B13 P9 B13 P9 B13 P9 A12 N8 A12 N8 A12 N8 A12 N8 NC_19 NC_118 NC_17 NC_103 NC_17 NC_103 NC_9 NC_107 NC_84 NC_7 NC_93 NC_7 NC_93 NC_7 NC_93 B14 P11 B14 P11 B14 P11 A13 N9 M11 A13 N9 A13 N9 A13 N9 C1 NC_20 NC_120 P12 C1 NC_18 NC_104 P12 C1 NC_18 RFU_16 P12 NC_10 NC_108 NC_85 A14 NC_8 NC_94 N10 A14 NC_8 NC_94 N10 A14 NC_8 NC_94 N10 NC_21 NC_121 NC_19 NC_105 NC_19 NC_105 A14 N10 M12 NC_9 NC_95 NC_9 NC_95 NC_9 NC_95 C3 P13 C3 P13 C3 P13 NC_11 NC_109 NC_86 B1 N11 B1 N11 B1 N11 NC_22 NC_122 NC_20 NC_106 NC_20 NC_106 B1 N11 A1 M13 NC_10 NC_96 NC_10 NC_96 NC_10 NC_96 C7 P14 C7 P14 C7 P14 NC_12 NC_110 B7 N12 B7 N12 B7 N12 NC_24 NC_123 NC_22 NC_107 NC_21 NC_107 B7 N12 NC_1 NC_87 NC_11 NC_97 NC_11 NC_97 NC_11 NC_97 NC_13 NC_111 A2 M14 B8 N13 B8 N13 B8 N13 B8 N13 NC_2 NC_88 B9 NC_12 NC_98 N14 B9 NC_12 NC_98 N14 B9 NC_12 NC_98 N14 NC_14 NC_112 A8 N1 NC_13 NC_99 NC_13 NC_99 NC_13 NC_99 B9 N14 NC_3 NC_89 B10 P1 B10 P1 B10 P1 NC_15 NC_113 A9 N3 B11 NC_14 NC_100 P2 B11 NC_14 NC_100 P2 B11 NC_14 NC_100 P2 B10 P1 NC_4 NC_90 NC_16 NC_114 NC_15 NC_101 NC_15 NC_101 NC_15 NC_101 DU1 DU9 B11 P2 A10 N6 B12 P8 B12 P8 B12 P8 DU2 DUMMY_1 DUMMY_9 DU10 NC_17 NC_115 NC_5 NC_91 B13 NC_16 NC_102 P9 B13 NC_16 NC_102 P9 B13 NC_16 NC_102 P9 DUMMY_2 DUMMY_10 B12 P8 A11 N7 NC_17 NC_103 NC_17 NC_103 NC_17 NC_103 DU3 DU11 NC_18 NC_117 NC_6 NC_92 B14 P11 B14 P11 B14 P11 DU4 DUMMY_3 DUMMY_11 DU12 B13 P9 A12 N8 C1 NC_18 NC_104 P12 C1 NC_18 NC_104 P12 C1 NC_18 NC_104 P12 DUMMY_4 DUMMY_12 NC_19 NC_118 NC_7 NC_93 NC_19 NC_105 NC_19 NC_105 NC_19 NC_105 DU5 DU13 B14 P11 A13 N9 C3 P13 C3 P13 C3 P13 DUMMY_5 DUMMY_13 NC_20 NC_120 NC_8 NC_94 NC_20 NC_106 NC_20 NC_106 NC_20 NC_106 DU6 DU14 C1 P12 A14 N10 C7 P14 C7 P14 C7 P14 DUMMY_6 DUMMY_14 NC_21 NC_121 NC_22 NC_107 NC_22 NC_107 NC_22 NC_107 DU7 DU15 C3 P13 NC_9 NC_95 DU8 DUMMY_7 DUMMY_15 DU16 NC_22 NC_122 B1 N11 DUMMY_8 DUMMY_16 C7 P14 NC_10 NC_96 NC_24 NC_123 B7 N12 NC_11 NC_97 B8 N13 NC_12 NC_98 B9 N14 NC_13 NC_99 B10 P1 NC_14 NC_100 B11 P2 NC_15 NC_101 B12 P8 NC_16 NC_102 B13 P9 NC_17 NC_103 B14 P11 NC_18 NC_104 C1 P12 NC_19 NC_105 C3 P13 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES NC_20 NC_106 C7 P14 NC_22 NC_107 SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS.1uF 2.3V E7 L12 A11 N7 A11 N7 A11 N7 NC_6 NC_92 VSS_1 NC_89 NC_6 NC_92 NC_8 NC_106 NC_8 NC_106 A12 N8 G5 L13 A12 N8 A12 N8 A12 N8 NC_7 NC_93 VSS_2 NC_90 NC_7 NC_93 NC_9 NC_107 NC_9 NC_107 A13 N9 H10 L14 A13 N9 A13 N9 A13 N9 NC_8 NC_94 VSS_3 NC_91 NC_8 NC_94 NC_10 NC_108 NC_10 NC_108 A14 N10 K8 M1 A14 N10 A14 N10 A14 N10 NC_9 NC_95 VSS_4 NC_92 NC_9 NC_95 NC_11 NC_109 NC_11 NC_109 B1 N11 C8102 C8103 C4 M2 B1 N11 B1 N11 B1 N11 NC_10 NC_96 0.2uF VSSQ_1 NC_93 NC_10 NC_96 NC_12 NC_110 NC_12 NC_110 B7 N12 N2 M3 B7 N12 B7 N12 B7 N12 NC_11 NC_97 16V 10V VSSQ_2 NC_94 NC_11 NC_97 NC_13 NC_111 NC_13 NC_111 B8 N13 N5 M7 B8 N13 B8 N13 B8 N13 NC_12 NC_98 VSSQ_3 NC_95 NC_12 NC_98 NC_14 NC_112 NC_14 NC_112 B9 N14 P4 M8 B9 N14 B9 N14 B9 N14 NC_13 NC_99 VSSQ_4 NC_96 NC_13 NC_99 NC_15 NC_113 NC_15 NC_113 B10 P1 P6 M9 B10 P1 B10 P1 B10 P1 NC_14 NC_100 VSSQ_5 NC_97 NC_14 NC_100 NC_16 NC_114 NC_16 NC_114 B11 P2 M10 B11 P2 B11 P2 B11 P2 NC_15 NC_101 NC_98 NC_15 NC_101 NC_17 NC_115 NC_17 NC_115 B12 P8 M11 B12 P8 B12 P8 B12 P8 NC_16 NC_102 NC_99 NC_16 NC_102 NC_18 NC_117 NC_18 NC_117 B13 P9 M12 B13 P9 B13 P9 B13 P9 NC_17 NC_103 NC_100 NC_17 NC_103 NC_19 NC_118 NC_19 NC_118 B14 P11 A1 M13 B14 P11 B14 P11 B14 P11 NC_18 NC_104 DAT3 NC_1 NC_101 NC_18 NC_104 NC_20 NC_120 NC_20 NC_120 C1 P12 A2 M14 C1 P12 C1 P12 C1 P12 NC_19 NC_105 DAT4 NC_2 NC_102 NC_19 NC_105 NC_21 NC_121 NC_21 NC_121 C3 P13 A8 N1 C3 P13 C3 P13 C3 P13 NC_20 NC_106 NC_5 NC_103 NC_20 NC_106 NC_22 NC_122 NC_22 NC_122 C7 P14 A9 N3 EMMC_CMD_BALL C7 P14 C7 P14 C7 P14 NC_22 NC_107 NC_6 NC_104 NC_22 NC_107 NC_24 NC_123 NC_24 NC_123 A10 N6 NC_7 NC_105 A11 N7 NC_8 NC_106 A12 N8 NC_9 NC_107 A13 N9 NC_10 NC_108 A14 N10 NC_11 NC_109 B1 N11 NC_12 NC_110 B7 N12 NC_13 NC_111 B8 N13 NC_14 NC_112 B9 N14 NC_15 NC_113 B10 P1 NC_16 NC_114 B11 P2 EMMC_CLK_BALL NC_17 NC_115 Don’t Connect Power At VDDI EMMC_VDDI B12 B13 B14 NC_18 NC_19 NC_117 NC_118 P8 P9 P11 IC8100-*5 KLM4G1FE3B-B001 IC8100-*6 THGBM5G6A2JBAIR IC8100-*7 KLMAG2GE4A-A001 A3 IC8100-*8 H26M42002GMR C8 A3 IC8100-*9 MTFC4GMVEA-1M WT C8 EMMC 4.5_MICRON_4G NC_34 NC_32 NC_31 NC_34 NC_31 M6 D4 M6 D4 M6 D4 M6 D4 D3 A3 C8 A3 C8 A3 C8 CLK NC_35 CLK NC_33 CLK NC_32 CLK NC_35 DAT0 NC_23 DAT0 NC_23 DAT0 NC_23 DEV_EMMC4. Inc. LGE Internal Use Only Only for training and service purposes . IC8100-*4 IC8100-*1 IC8100-*2 IC8100-*3 THGBM5G7A2JBAIR THGBM5G5A1JBAIR H26M21001ECR KLM2G1HE3F-B001 A3 C8 A3 C8 A3 C8 A3 C8 DAT0 NC_23 DAT0 NC_23 DAT0 NC_25 DAT0 NC_25 A4 C9 A4 C9 A4 C9 A4 C9 DAT1 NC_24 eMMC I/F A5 B2 DAT1 DAT2 DAT3 NC_24 NC_25 NC_26 C10 C11 A5 B2 DAT1 DAT2 DAT3 NC_26 NC_27 NC_28 C10 C11 A5 B2 DAT1 DAT2 DAT3 NC_26 NC_27 NC_28 C10 C11 A5 B2 B3 DAT2 DAT3 NC_25 NC_26 C10 C11 C12 B3 C12 B3 C12 B3 C12 DAT4 NC_27 DAT4 NC_27 DAT4 NC_29 DAT4 NC_29 B4 C13 EMMC DATA LINE 47K PULL/UP 3.09. All right reserved.2uF J14 EMMC_RESET_BALL P4 M8 P4 M8 P4 M8 VSSQ_4 NC_82 NC_76 VSSQ_4 NC_82 VSSQ_4 NC_96 VSS_8 NC_96 P6 M9 16V 10V E6 K1 P6 M9 P6 M9 P6 M9 VSSQ_5 NC_83 VCC_1 NC_77 VSSQ_5 NC_83 VSSQ_5 NC_97 VSS_9 NC_97 M10 F5 K2 M10 M10 M10 NC_84 VCC_2 NC_78 NC_84 NC_98 NC_98 M11 J10 K3 M11 M11 M11 NC_85 VCC_3 NC_79 NC_85 NC_99 NC_99 M12 K9 K12 M12 M12 M12 NC_86 VCC_4 NC_83 NC_86 NC_100 NC_100 A1 M13 K13 A1 M13 A1 M13 A1 M13 NC_1 NC_87 NC_84 NC_1 NC_87 NC_1 NC_101 NC_1 NC_101 A2 M14 EMMC_VDDI K14 A2 M14 A2 M14 A2 M14 NC_2 NC_88 NC_85 NC_2 NC_88 NC_2 NC_102 NC_2 NC_102 A8 N1 C2 L1 A8 N1 A8 N1 A8 N1 NC_3 NC_89 VDDI NC_86 NC_3 NC_89 NC_5 NC_103 NC_5 NC_103 A9 N3 L2 A9 N3 A9 N3 A9 N3 NC_4 NC_90 C8104 105C NC_87 NC_4 NC_90 NC_6 NC_104 NC_6 NC_104 A10 N6 1uF L3 A10 N6 A10 N6 A10 N6 NC_5 NC_91 NC_88 NC_5 NC_91 NC_7 NC_105 NC_7 NC_105 A11 N7 6.3V_EMMC 3.5_TOSHIBA_4G D3 D3 D3 DEV_EMMC4.3V_EMMC M4 J1 H10 L14 H10 L14 G5 L14 VSS_3 NC_77 N4 VCCQ_2 HYNIX_EMMC_4GB NC_70 J2 K8 VSS_3 NC_77 M1 K8 VSS_3 NC_91 M1 H10 VSS_3 NC_91 M1 K8 VSS_4 NC_78 M1 VCCQ_3 NC_71 VSS_4 NC_78 VSS_4 NC_92 VSS_4 NC_92 C4 M2 P3 J3 C4 M2 C4 M2 K8 M2 VSSQ_1 NC_79 VCCQ_4 NC_72 VSSQ_1 NC_79 VSSQ_1 NC_93 VSS_5 NC_93 N2 M3 P5 J12 N2 M3 N2 M3 N2 M3 VSSQ_2 NC_80 VCCQ_5 NC_74 VSSQ_2 NC_80 VSSQ_2 NC_94 VSS_6 NC_94 N5 M7 DAT6 EMMC_CLK_BALL EMMC_CMD_BALL EMMC_RESET_BALL DAT3 DAT4 DAT5 J13 N5 M7 N5 M7 N5 M7 VSSQ_3 NC_81 C8105 C8106 NC_75 VSSQ_3 NC_81 VSSQ_3 NC_95 VSS_7 NC_95 P4 M8 0. WHEN SERVICING IF IS eMMC 11.5Ver NC_20 NC_120 A3 C8 A3 C8 A3 C8 A4 DAT0 DAT1 NC_25 NC_26 C9 A4 DAT0 NC_23 C9 C1 P12 A4 DAT0 NC_25 C9 A4 DAT0 NC_23 C9 A4 DAT0 NC_22 C9 A5 DAT2 C10 A5 DAT1 NC_24 C10 SAMSUNG_EMMC_16G NC_27 A5 DAT1 NC_26 C10 A5 DAT1 NC_24 C10 A5 DAT1 NC_23 C10 B2 C11 DAT2 NC_25 NC_21 NC_121 DAT2 NC_27 DAT2 NC_25 DAT2 NC_24 B3 DAT3 NC_28 C12 B2 DAT3 NC_26 C11 HYNIX_EMMC_8GB B2 C11 B2 C11 B2 C11 (Just Interal LDO Capacitor) C3 P13 DAT4 NC_29 B3 C12 DAT3 NC_28 DAT3 NC_26 DAT3 NC_25 B3 C12 B3 C12 B3 C12 B4 C13 DAT4 NC_27 SAMSUNG_EMMC_4GB TOSHIBA_EMMC_8GB DAT4 NC_29 DAT4 NC_27 DAT4 NC_26 DAT5 NC_30 B4 C13 B4 C13 B4 C13 B4 C13 DAT5 NC_22 NC_122 B5 DAT5 DAT6 NC_30 NC_31 C14 B5 DAT5 DAT6 NC_28 NC_29 C14 B5 DAT5 DAT6 NC_27 NC_28 C14 B5 B6 DAT6 NC_31 C14 D1 B5 DAT5 NC_28 C14 IC8100-*10 IC8100-*11 IC8100-*12 C7 P14 B6 DAT7 NC_32 D1 D2 B6 DAT7 NC_30 D1 D2 B6 DAT7 NC_29 D1 D2 DAT7 NC_32 D2 B6 DAT6 NC_29 D1 MTFC4GMCDM-1M WT THGBMAG5A1JBAIR H26M31003GMR MICRON_EMMC_4GB NC_33 NC_31 NC_30 NC_33 DAT7 NC_30 NC_24 NC_123 D3 D2 DEV_EMMC4.29 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR 81 THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.1uF H13 E7 L12 E7 L12 C4 L12 VSS_1 NC_75 NC_68 VSS_1 NC_75 VSS_1 NC_89 VSS_1 NC_89 G5 L13 16V C6 H14 G5 L13 G5 L13 E7 L13 VSS_2 NC_76 VCCQ_1 NC_69 VSS_2 NC_76 VSS_2 NC_90 VSS_2 NC_90 H10 L14 3.3V_EMMC B4 C13 B4 C13 B4 C13 DAT5 NC_28 DAT5 NC_28 DAT5 NC_30 DAT5 NC_30 B5 C14 B5 C14 B5 C14 B5 C14 DAT6 NC_29 47K 47K 47K 47K 47K 47K 47K 47K DAT6 NC_29 DAT6 NC_31 DAT6 NC_31 B6 D1 B6 D1 B6 D1 B6 D1 DAT7 NC_30 DAT7 NC_30 DAT7 NC_32 DAT7 NC_32 D2 D2 D2 D2 NC_31 NC_31 NC_33 NC_33 D3 D3 D3 D3 NC_32 R8104-*1 R8100-*1 R8101-*1 R8102-*1 R8103-*1 R8105-*1 R8106-*1 R8107-*1 NC_32 NC_34 NC_34 M6 D4 R8117 R8116 10K 10K 10K 10K 10K 10K 10K 10K EMMC DATA LINE M6 D4 M6 D4 M6 D4 CLK NC_33 CLK NC_33 CLK NC_35 CLK NC_35 M5 D12 10K 10K 10K PULL/UP M5 D12 M5 D12 M5 D12 CMD NC_34 FOR M13 CMD NC_34 CMD NC_36 CMD NC_36 D13 R8100 R8101 R8102 R8103 R8104 R8105 R8106 R8107 D13 D13 D13 NC_35 NC_35 NC_37 NC_37 D14 IC8100 D14 D14 D14 NC_36 NC_36 NC_38 NC_38 A6 E1 EMMC_SERIAL_22 H26M31002GPR A6 E1 A6 E1 A6 E1 RFU_1 NC_37 EMMC_DATA[0-7] RFU_1 NC_37 NC_3 NC_39 NC_3 NC_39 A7 E2 AR8100 A7 E2 A7 E2 A7 E2 RFU_2 NC_38 22 RFU_2 NC_38 NC_4 NC_40 NC_4 NC_40 C5 E3 1/16W C5 E3 C5 E3 C5 E3 NC_21 NC_39 NC_21 NC_39 NC_23 NC_41 NC_23 NC_41 E5 E12 EMMC_DATA[0] A3 C8 E5 E12 E5 E12 E5 E12 RFU_3 NC_40 DAT0 NC_25 RFU_3 NC_40 NC_42 NC_46 NC_42 NC_46 E8 E13 EMMC_DATA[1] A4 C9 E8 E13 E8 E13 E8 E13 RFU_4 NC_41 DAT1 NC_26 RFU_4 NC_41 NC_43 NC_47 NC_43 NC_47 E9 E14 EMMC_DATA[2] A5 C10 E9 E14 E9 E14 E9 E14 RFU_5 NC_42 DAT2 NC_27 RFU_5 NC_42 NC_44 NC_48 NC_44 NC_48 E10 F1 EMMC_DATA[3] B2 C11 E10 F1 E10 F1 E10 F1 RFU_6 NC_43 EMMC_DATA[4] DAT3 NC_28 RFU_6 NC_43 NC_45 NC_49 NC_45 NC_49 F10 F2 B3 C12 F10 F2 F10 F2 F10 F2 RFU_7 NC_44 EMMC_DATA[5] DAT4 NC_29 RFU_7 NC_44 NC_52 NC_50 NC_52 NC_50 G3 F3 B4 C13 G3 F3 G3 F3 G3 F3 RFU_8 NC_45 EMMC_DATA[6] DAT5 NC_30 RFU_8 NC_45 NC_58 NC_51 NC_58 NC_51 G10 F12 EMMC_SERIAL_22 B5 C14 G10 F12 G10 F12 G10 F12 RFU_9 NC_46 EMMC_DATA[7] AR8101 DAT6 NC_31 RFU_9 NC_46 NC_59 NC_53 NC_59 NC_53 H5 F13 22 B6 D1 H5 F13 H5 F13 H5 F13 RFU_10 NC_47 1/16W DAT7 NC_32 DAT5 RFU_10 NC_47 NC_66 NC_54 NC_66 NC_54 J5 F14 D2 J5 F14 J5 F14 J5 F14 RFU_11 NC_48 NC_33 RFU_11 NC_48 NC_73 NC_55 NC_73 NC_55 K6 G1 D3 K6 G1 K6 G1 K6 G1 RFU_12 NC_49 NC_34 RFU_12 NC_49 NC_80 NC_56 NC_80 NC_56 K7 G2 M6 D4 K7 G2 K7 G2 K7 G2 RFU_13 NC_50 CLK NC_35 RFU_13 NC_50 NC_81 NC_57 NC_81 NC_57 K10 G12 M5 D12 K10 G12 K10 G12 K10 G12 RFU_14 NC_51 CMD NC_36 RFU_14 NC_51 NC_82 NC_60 NC_82 NC_60 P7 G13 D13 P7 G13 P7 G13 P7 G13 RFU_15 NC_52 NC_37 RFU_15 NC_52 NC_116 NC_61 NC_116 NC_61 P10 G14 D14 P10 G14 P10 G14 P10 G14 RFU_16 NC_53 NC_38 RFU_16 NC_53 NC_119 NC_62 NC_119 NC_62 H1 HYNIX_EMMC_2GB A6 E1 H1 H1 H1 NC_54 TOSHIBA_EMMC_4GB NC_3 NC_39 NC_54 NC_63 NC_63 H2 A7 E2 H2 H2 H2 NC_55 NC_4 NC_40 NC_55 NC_64 NC_64 K5 H3 TOSHIBA_EMMC_16GB C5 E3 K5 H3 K5 H3 K5 H3 RSTN NC_56 NC_23 NC_41 RST_N NC_56 RESET NC_65 RSTN NC_65 H12 SAMSUNG_EMMC_2GB E5 E12 H12 H12 H12 NC_57 NC_42 NC_46 NC_57 NC_67 NC_67 H13 EMMC_SERIAL_22 E8 E13 H13 H13 H13 NC_58 NC_43 NC_47 NC_58 NC_68 NC_68 C6 H14 AR8102 22 E9 E14 C6 H14 C6 H14 C6 H14 VCCQ_1 NC_59 EMMC_CLK NC_44 NC_48 VCCQ_1 NC_59 VCCQ_1 NC_69 VDD_1 NC_69 M4 J1 E10 F1 M4 J1 M4 J1 M4 J1 VCCQ_2 NC_60 EMMC_CMD NC_45 NC_49 DAT6 VCCQ_2 NC_60 VCCQ_2 NC_70 VDD_2 NC_70 N4 J2 F10 F2 N4 J2 N4 J2 N4 J2 VCCQ_3 NC_61 EMMC_RST NC_52 NC_50 VCCQ_3 NC_61 VCCQ_3 NC_71 VDD_3 NC_71 P3 J3 G3 F3 P3 J3 P3 J3 P3 J3 VCCQ_4 NC_62 NC_58 NC_51 VCCQ_4 NC_62 VCCQ_4 NC_72 VDD_4 NC_72 P5 J12 G10 F12 P5 J12 P5 J12 P5 J12 VCCQ_5 NC_63 NC_59 NC_53 VCCQ_5 NC_63 VCCQ_5 NC_74 VDD_5 NC_74 J13 H5 F13 J13 J13 J13 NC_64 NC_66 NC_54 NC_64 NC_75 NC_75 J14 J5 F14 J14 J14 J14 NC_65 C8107 NC_73 NC_55 NC_65 NC_76 NC_76 E6 K1 eMMC serial 100 ohm option OPT 10pF K6 G1 E6 K1 E6 K1 E6 K1 VCC_1 NC_66 NC_80 NC_56 VCC_1 NC_66 VCC_1 NC_77 VDDF_1 NC_77 F5 K2 50V K7 G2 F5 K2 F5 K2 F5 K2 VCC_2 NC_67 NC_81 NC_57 VCC_2 NC_67 VCC_2 NC_78 VDDF_2 NC_78 J10 K3 K10 G12 J10 K3 J10 K3 J10 K3 VCC_3 NC_68 AR8100-*1 AR8101-*1 AR8102-*1 NC_82 NC_60 VCC_3 NC_68 VCC_3 NC_79 VDDF_3 NC_79 K9 K12 100 100 100 P7 G13 K9 K12 K9 K12 K9 K12 VCC_4 NC_69 1/16W 1/16W 1/16W NC_116 NC_61 VCC_4 NC_69 VCC_4 NC_83 VDDF_4 NC_83 K13 EMMC_SERIAL_100 EMMC_SERIAL_100 EMMC_SERIAL_100 P10 G14 K13 K13 K13 NC_70 NC_119 NC_62 NC_70 NC_84 NC_84 K14 H1 K14 K14 K14 NC_71 NC_63 NC_71 NC_85 NC_85 C2 L1 H2 C2 L1 C2 L1 C2 L1 VDDI NC_72 NC_64 VDDI NC_72 VDDI NC_86 VDDI NC_86 L2 K5 H3 L2 L2 L2 NC_73 RESET NC_65 NC_73 NC_87 NC_87 L3 H12 L3 L3 L3 NC_74 C8100 NC_67 NC_74 NC_88 NC_88 E7 L12 OPT 0. Copyright ⓒ 2014 LG Electronics. FIRE AND ELECTRICAL SHOCK HAZARDS. WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. All right reserved. Inc. +24V_AMP OPT C5450 10uF 35V THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. LGE Internal Use Only Only for training and service purposes . 7K OPT MT5398_TS_IN[3] CI SLOT -> SOC GPIO37 SD_D3 J27 A28 MT5398_TS_IN[4] GPIO38 SD_CMD G29 E24 GPIO45(EMMC_RST) is dedicated to reset MT5398_TS_IN[5] GPIO39 SD_CLK HIGH LOW G31 SMARTCARD_CLK/SD_EMMC_DATA[0] MT5398_TS_IN[6] SMARTCARD_CLK/SD_EMMC_DATA[0] EMMC for improving A1’s leakage current GPIO40 SMARTCARD_PWR_SEL/SD_EMMC_DATA[1] MODEL_OPT_0 G28 SMARTCARD_PWR_SEL/SD_EMMC_DATA[1] MT5398_TS_IN[7] MODEL_OPT_0 Country_TW TW Non_TW GPIO41 SMARTCARD_RST/SD_EMMC_DATA[2] /USB_OCD2 B28 SMARTCARD_RST/SD_EMMC_DATA[2] MODEL_OPT_1 GPIO42 K28 SMARTCARD_DET/SD_EMMC_DATA[3] MODEL_OPT_1 FRC FRC(120Hz) No FRC(60Hz) /USB_OCD1 SMARTCARD_DET/SD_EMMC_DATA[3] MODEL_OPT_2 GPIO43 SMARTCARD_VCC/SD_EMMC_CMD /USB_OCD3 E25 SMARTCARD_VCC/SD_EMMC_CMD MODEL_OPT_2 Panel FHD HD GPIO44 SMARTCARD_DATA/SD_EMMC_CLK D21 SMARTCARD_DATA/SD_EMMC_CLK MODEL_OPT_3 EMMC_RST GPIO45 MODEL_OPT_3 Country_AJJA AJJA Non_AJJA G23 /S2_RESET USB_CTL1 GPIO46 MODEL_OPT_4 C28 MODEL_OPT_4 Module V13 V12 #SIL_RESET GPIO47 MODEL_OPT_5 F24 AF15 M13 vs Lean Smart EPI_LOCK6 AB8 GPIO48 LED_PWM1 LED_PWM1 MODEL_OPT_5 DDR DDR_1.Low : Normal Operation 2 7 . L/DIMMING.3V_NORMAL MT5398_TS_OUT[7] B33 L30 GPIO25 SPI_CLK1 /CI_CD2 CI_DATA[0] A30 L33 GPIO26 SPI_CLK /CI_CD1 CI_DATA[1] E28 L32 GPIO27 SPI_DATA /PCM_IORD R174 R177 CI_DATA[2] C29 K27 4. LGE Internal Use Only Only for training and service purposes .7K R102 4.78G NON_EU AG19 MTK_LARGE OPCTRL8 SC_DET MTK_HD R169 R129 4.7K R128 4.25GB D29 C27 MODULE_V13 MTK_CP_BOX MT5398_TS_IN[1] GPIO35 SD_D1 MTK_SMALL FRC_120Hz D28 D26 Country_TW PWM2_PULL_DOWN_1K MTK_FHD MT5398_TS_IN[2] GPIO36 SD_D2 R140 4.7K R137 4.2K 1.1uF LED_PWM1 OIRI 16V OPCTRL3 AM17 C20 OPCTRL7 AVDD10_LDO FSRC_WR C107 R154 R156 R160 4.2K 2.7K GPIO28 SPI_CLE /PCM_IOWR CI_DATA[3] J28 OPT OPT GPIO29 R179 PWM_DIM2 +3.7K 10K R103 4.16 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. Inc.07.7K 2. LNB.768G AK21 AJ17 OPC_EN ADIN5_SRV OPCTRL2 RF_SWITCH_CTL AMP_RESET_SOC AMP_RESET_N AG24 AF19 33 /TU_RESET1 ADIN6_SRV OPCTRL1 OPCTRL_1_SCL MODEL_OPT_5 AM18 AJ19 R185 High Low High OPCTRL_0_SDA MODEL_OPT_4 /S2_RESET ADIN7_SRV OPCTRL0 10K MODEL_OPT_9 Low Low High THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.3V_NORMAL 1K AN16 AK15 D100 OPT AVDD10_ELDO STB_SDA STB_SDA R196 PMV48XP 1N4148W C112 240 D S 4.7K 10V POR_BND 100V R190 G 10K IC105 I2C_1 : AMP.5K 1.3pF 50V 2.7K R148 4.7K ICE mode + 27M + serial boot 1 0 0 0 0.3pF C115-*2 C114-*1 C115-*1 3.7K H28 C26 PWM1_PULL_DOWN_1K R105 4.7K IC100 AT24C256C-SSHL-T +3.7K R123 4.7K 4.2K GPIO9 DEMOD_TSDATA7 MT5398_MCLKI CI_ADDR[10] F27 R29 STB_SCL R120 33 I2C_SCL1 GPIO10 DEMOD_TSSYNC FE_DEMOD1_TS_SYNC MT5398_MIVAL_ERR CI_ADDR[11] F28 P27 STB_SDA R115 33 I2C_SDA1 GPIO11 DEMOD_TSVAL FE_DEMOD1_TS_VAL MT5398_MISTRT CI_ADDR[12] C32 OPCTRL_11_SCL R116 33 M13 vs Lean Smart CI_ADDR[13] F30 GPIO12 L25 R117 33 I2C_SCL2/SDA2 del.3pF 50V EAX6558850X_3.7K 2.7K R180 4.7K TU_N_TW/BR TU_N_TW/BR SOC -> CI SLOT GPIO8 DEMOD_TSDATA6 FE_DEMOD1_TS_DATA[7] 2.7K 4.7K R131 4.7pF 14y Smart TV EAX64797001* : LD33B 50V EAX6558850X_3.0pF EAX6561090X_1pF +3.7pF EAX64872101* : LA33B X-TAL X100 27MHz X-TAL_1 GND_2 MT5398_XTAL_IN 1 4 Close to eMMC Flash C114 GND_1 X-TAL_2 EAX6561090X_1pF 1.3pF 2.1uF AVSS33_XTAL_STB PDD1 C24 PDD0 WOL/ETH_POWER_ON ICE mode + 27M + ROM to Nand boot 1 0 0 1 C25 CAM_SLIDE_DET PARB R187 AVDD_33SB A26 4.ATV) CI_ADDR[1] CI_ADDR[2] A31 B31 GPIO1 GPIO2 DEMOD_TSCLK DEMOD_TSDATA0 N32 R27 FE_DEMOD1_TS_CLK FE_DEMOD1_TS_DATA[0] FE_DEMOD1_TS_DATA[1] CI_ADDR[3] A32 T26 TU_Q_SG TU_Q_SG GPIO3 DEMOD_TSDATA1 1.7pF 50V EAX6561020X_2.7K del.7K 2.7K +3.7K R139 4.7K R108 4.7K R145 4. All right reserved.High : Write Protection cause of Tuner change 13y to 14y A2 SCL R135 33 VDD3V3 IC105 3 6 I2C_SCL5 LGE2122[A2_M13] +3.5G DDR_0. MHL(Sil1292) GPIO0 DEMOD_RST PCM_RST I2C R147-*1 R142-*1 I2C_5 I2C_6 : : NVRAM TUNER_MOPLL(T/C.7K AJ23 AH17 R104 4.7K CI_ADDR[9] F29 R26 1.5 PCB P/NO EMMC_CLK 50V E1 E2 2 3 7 6 WC SCL NON CI : EAX65610201 R168 10K R101 4.7K R107 4.7K R106 4. EPI_LOCK6 AA7 MODEL_OPT_6 CP BOX Enable Disable RTS GPIO50 MODEL_OPT_7 cause of EPI block deletion AD6 OTP_WRITE GPIO51 MODEL_OPT_8 MODEL_OPT_7 AC8 5V Tolerance T2 Tuner Support Not Support MODEL_OPT_3 GPIO52 Non_Country_AJJA AC7 AL16 MODEL_OPT_7 OPCTRL_11_SCL MTK_NON_DVB_T2_TUNER MODEL_OPT_9 GPIO53 OPCTRL11 MTK_NON_DVB_S_TUNER MODEL_OPT_8 S Tuner Support Not Support AB6 AM16 MODEL_OPT_5 GPIO54 OPCTRL10 OPCTRL_10_SDA NON_Country_TW MTK_NON_CP_BOX MODEL_OPT_10 SC_ID_SOC AC6 AE17 MTK_DDR_1.2K 1.7K 2.78G NON_DDR_0.5K CI_ADDR[6] B32 R28 FE_DEMOD1_TS_DATA[4] 1.7K R143 4.25G DDR_1. M13 EAX64872104 BASE M13 PCB P/NO C114-*2 3.3V_NORMAL AVDD33_VGA_STB PAALE EMMC_DATA[0] ICE mode + 27M + ROM to eMMC boot from 1 0 1 1 C110 AL17 C21 0. WHEN SERVICING IF IS MID_MAIN_1 2013. I2C_SCL2/SDA2 GPIO13 CI_INT /PCM_REG OPCTRL_10_SDA CI_ADDR[14] F32 N33 SOC -> CI SLOT OSCL1 R118 33 I2C_SCL_MICOM cause of EPI block deletion D30 GPIO14 CI_TSCLK K26 /PCM_CE1 MT5398_TS_OUT[0-7] GPIO15 CI_TSDATA0 MT5398_TS_SYNC CI SLOT -> SOC OSDA1 R119 33 I2C_SDA_MICOM D32 N30 /PCM_WE R110 33 GPIO16 CI_TSSYNC OSCL2 I2C_SCL4 F31 N31 /PCM_OE R111 33 GPIO17 CI_TSVAL OSDA2 I2C_SDA4 MT5398_TS_OUT[0] F33 R112 33 GPIO18 OSCL0 I2C_SCL5 MT5398_TS_OUT[1] E31 M31 R113 33 GPIO19 PVR_TSCLK MT5398_TS_VAL CI SLOT -> SOC OSDA0 I2C_SDA5 MT5398_TS_OUT[2] E32 M27 R114 33 GPIO20 PVR_TSVAL CI_A_VS1 OPCTRL_1_SCL I2C_SCL6 MT5398_TS_OUT[3] D31 L27 R109 33 GPIO21 PVR_TSSYNC MT5398_TS_CLK CI SLOT -> SOC OPCTRL_0_SDA I2C_SDA6 MT5398_TS_OUT[4] D33 M29 GPIO22 PVR_TSDATA0 /PCM_IRQA MT5398_TS_OUT[5] E29 M30 CI_DATA[0-7] GPIO23 PVR_TSDATA1 /PCM_WAIT MT5398_TS_OUT[6] C33 GPIO24 +3.3V_NORMAL ICE mode + 27M + ROM to 60bit ECC Nand boot 1 0 1 0 PACLE EMMC_DATA[1] AN17 B26 OPT +3.5K +3.1uF AVSS33_PLLGP ORESET SOC_RESET H21 LED_PWM0 AVSS33_CPUPLL 22 C117 AF17 0. FIRE AND ELECTRICAL SHOCK HAZARDS.7K JTDO AJ11 AH13 JTMS U1TX M_REMOTE_TX AJ12 AG13 L/DIM0_VS JTRST U1RX M_REMOTE_RX HDCP EEPROM OSDA0 OSCL0 AH11 AH10 OSDA0 OSCL0 POWE POOE D24 B25 EMMC_CMD D25 FE_LNA_Ctrl1/2 EMMC_DATA[2-7] POCE1 AF11 A25 OSDA1 OSDA1 POCE0 EMMC_DATA[7] AG11 C22 OSCL1 OSCL1 PDD7 EMMC_DATA[6] B22 PDD6 EMMC_DATA[5] AVDD_33SB AN29 A22 MT5398_XTAL_IN XTALI PDD5 EMMC_DATA[4] AM29 C23 AVDD_33SB Deleted STRAPPING LED_PWM0 LED_PWM1 OPCTRL3 OPCTRL7 MT5398_XTAL_OUT AN30 XTALO Wake On Lan AVDD33_XTAL_STB PDD4 PDD3 PDD2 A23 B23 EMMC_DATA[3] EMMC_DATA[2] R188 CAM_SLIDE_DET C111 AL29 D23 4.1uF AVSS33_AVSS33_VGA_STB EMMC_CLK EMMC_CLK EMMC pins (share pins w/s NAND) R158 R189 VDD3V3 AL15 ICE mode + 27M + ROM to eMMC 1 1 0 0 OPWRSB 10K R155 R157 R162 R163 AL26 1K OPT 1K 1K Boot from SDIO pins 22 OPT 1K AVDD33_PLL R186 C109 AC21 AK20 0. 508 Copyright ⓒ 2014 LG Electronics. CI_ADDR[0-14] I2C_3 : MICOM OTP_WRITE CI_ADDR[0] B30 P30 FE_DEMOD1_TS_DATA[0-7] I2C_4 : S/Demod.7K R149 4. FE_LNA_Ctrl1/2 OPT A1 WP .25G DDR_1.7K M13 vs Lean Smart ADIN0_SRV OPCTRL7 OPCTRL7 M13 vs Lean Smart MODEL_OPT_10 EPI OPT R170 Default Option Name change 10K AH23 AE19 Option Name change ADIN1_SRV OPCTRL6 HP_DET Support to Opt AE28 AH19 Not Support to Deafult ADIN2_SRV OPCTRL5 AV1_CVBS_DET AD28 AK16 USB_CTL3 MODEL_OPT_0 ADIN3_SRV OPCTRL4 AMP_RESET_SOC AF22 AG17 M_RFModule_RESET ADIN4_SRV OPCTRL3 OPCTRL3 R182 DDR_1.5K NON_TU_Q_KR NON_TU_Q_KR GPIO6 DEMOD_TSDATA4 FE_DEMOD1_TS_DATA[5] -> SOC CI_ADDR[7] C31 U27 R121 R124 R132 R133 R138 R141 R142 R147 R150 R151 R152-*2 R153-*2 GPIO7 DEMOD_TSDATA5 FE_DEMOD1_TS_DATA[6] R152 R153 CI_ADDR[8] E30 U26 1.3V_NORMAL GND SDA 4 5 R134 33 I2C_SDA5 R195 R194 AK10 AH15 10K 10K L/DIM0_MOSI JTCK U0TX SOC_TX NVRAM_ATMEL AK11 AH14 L/DIM0_SCLK JTDI U0RX SOC_RX R183 R184 AL9 4.3V_NORMAL VSS 4 5 SDA CI : OPT NVRAM_ST R100 A0 VCC 1 8 Write Protection M13 vs Lean Smart 4.0pF 2 3 MT5398_XTAL_OUT IC100-*1 (IC8100) 50V C115 M24256-BRMN6TP 1.7uF AL14 1K 1K OPT 1K OPT R161 10V STB_SCL STB_SCL Q100 +3.5GB NON_FRC_60Hz MODEL_OPT_9 MODEL_OPT_6 GPIO55 OPCTRL9 COMP1_DET MODULE_V12 DDR DDR_0.3V_NORMAL NVRAM E0 1 8 VCC NC4.7K 2.7K R136 4.3V_NORMAL Model Option CI_DATA[4] CI_DATA[5] H29 J26 GPIO30 OPWM2 AL8 AM8 22 PWM_DIM2 GPIO31 OPWM1 PWM_DIM1 CI_DATA[6] G30 AM9 R178 22 GPIO32 OPWM0 /RST_HUB CI_DATA[7] G27 GPIO33 R173 R176 /RST_HUB MTK_DVB_T2_TUNER E27 D27 MTK_DVB_S_TUNER MT5398_TS_IN[0] 1K 1K Country_AJJA GPIO34 SD_D0 MTK_DDR_1.3V_NORMAL CI_ADDR[4] C30 T27 FE_DEMOD1_TS_DATA[2] R152-*1 R153-*1 GPIO4 DEMOD_TSDATA2 FE_DEMOD1_TS_DATA[3] CI_ADDR[5] A33 P26 TU_Q_KR TU_Q_KR GPIO5 DEMOD_TSDATA3 EXTERNAL DEMOD NON_TU_Q_SG NON_TU_Q_SG 1.7K R122 4.7K R146 4.7uF AE14 R193 4.T2/Demod.HDCP KEY CI_ADDR[0-14] LGE2122[A2_M13] I2C_2 : T-CON.7K 2.7K R130 4.7K R144 4.7pF EAX6561020X_2.7K 2.5G AG15 MODEL_OPT_6 CTS GPIO49 LED_PWM0 LED_PWM0 del.7K 2. 16 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.047uF AM25 COMP1_Y/AV1_CVBS_SOC CVBS2P HP_OUT R340 100 C359 0.22uF CVBS0P AVDD12_RGB 10V C361 1uF AJ26 +1.01uF C371 51 R361 0.1uF 0.1uF AVDD33_DEMOD GP TP306 SC_G_SOC TP369 AL19 0.1uF AG10 10V 10V ASPDIF0 TUNER_SIF AN31 V27 SC_ID_SOC TP354 VMID_AADC ASPDIF1 /CI_CD2 AK9 R366 100 TP355 AOBCK AUD_SCK /CI_CD1 Close to MT5369 C352 0.2V_MTK_AVDD TXD1P HDMI_HPD_3_JACK HDMI_1_HPD HDMI_2_RX_0 D0+_HDMI1_SOC BO3N AA29 Y31 Y3 HDMI_HPD_1_SOC D0-_HDMI1_SOC BO4P TXD0N HDMI_2_HPD HDMI_2_RX_0B Y4 V29 W32 TXD0P HDMI_HPD_4_MHL HDMI_3_HPD HDMI_2_RX_1 D1+_HDMI1_SOC BO4N +1. PLACE AT JACK SIDE Close to JACK Close to Main Chip C345 +5V_NORMAL 10uF 1608 sizs For EMI 1.047uF AH26 C331 TU_CVBS CVBS1P TU_HK TU_HK AK25 AN18 0.1uF CK+_HDMI1_SOC AVDD33_LVDS AE1P TXA3N VDD3V3_HDMI AVDD12_HDMI_2_RX HDMI_2_RX_C AG4 P32 AA31 TXA3P AVDD12_HDMI_3_RX HDMI_2_RX_CB CK-_HDMI1_SOC C347 AE1N AF3 0.1uF BP TP304 SC_R_SOC TP370 AN28 AN20 AVDD12_DEMOD COM TP382 SC_B_SOC TP371 AK19 SOG TP383 SC_FB_SOC TP372 AL28 AG22 TU_S/N/Q_T/US/KR/TW TU_S/N/Q_T/US/KR/TW AVSS33_DEMOD VGA_SDA TP301 DTV/MNT_V_OUT_SOC TP373 AL27 AH22 R332 10K R342 10K AVSS12_DEMOD VGA_SCL TP302 SCART_Rout_SOC IF_AGC TP374 HP_OUT C355 SCART_Lout_SOC TP375 Close to Tuner AL21 L303 C341 0.0Vpp 1608 sizs For EMI 16V R344 0 R374 COMP1/AV1/DVI_L_IN COMP1/AV1/DVI_L_IN_SOC COMP1_Y/AV1_CVBS COMP1_Y/AV1_CVBS_SOC R308 30K 1/4W 1.2K AUD_LRCH AOSDATA4 TU_HK C363 AK8 PCM_RST TP307 Close to Tuner C358 1uF AOSDATA3 AJ8 C387 C389 C393 C396 /PCM_REG 0.2K R328 3216 ZD302 OPT C388 C394 ADLC 5S 02 015 C338 C342 C384 470K 27pF 27pF R355 560pF 100pF 75 10pF OPT 50V 50V 50V 50V 50V OPT OPT 1% R381 R302 10V OPT 0 180 COMP1_COM_SOC ARC C311 1uF HDMI_ARC 1/16W R303 82 R309 C346 1608 sizs For EMI 100K 10uF 0 1608 sizs For EMI COMP1_Pb R373 COMP1_Pb_SOC 16V R345 COMP1/AV1/DVI_R_IN COMP1/AV1/DVI_R_IN_SOC C386 C391 30K R354 C379 27pF 27pF ZD304 ADLC 5S 02 015 50V 50V 75 10pF R329 C339 C343 OPT OPT 1% 50V 470K 560pF 100pF OPT 50V 50V OPT 1608 sizs For EMI 0 R372 COMP1_Pr COMP1_Pr_SOC C385 C392 C378 R353 27pF ZD306 27pF 75 10pF ADLC 5S 02 015 50V 50V 50V FOR EMI 1% OPT OPT IC105 LGE2122[A2_M13] IC105 Y1 TXC4N BE0P LGE2122[A2_M13] Y2 TXC4P BE0N W3 BE1P TXC3N W4 BE1N TXC3P V26 AG30 V3 BE2P TXCCLKN HDMI_CEC TP381 HDMI_CEC HDMI_0_RX_0 V4 AG31 TXCCLKP HDMI_0_RX_0B BE2N AC27 AF30 V1 BECKP TXC2N HDMI_0_SCL HDMI_0_RX_1 V2 AB27 AF31 TXC2P DDC_SCL_3_JACK HDMI_1_SCL HDMI_0_RX_1B BECKN AA26 AE32 U3 DDC_SCL_1_SOC BE3P TXC1N HDMI_2_SCL HDMI_0_RX_2 AA8 U4 W27 AE33 MODEL_OPT_8 TCON0 TXC1P DDC_SCL_MHL HDMI_3_SCL HDMI_0_RX_2B BE3N AG32 AA9 T3 MODEL_OPT_9 TCON1 BE4P TXC0N HDMI_0_RX_C M13 vs Lean Smart W6 T4 AC26 AG33 MODEL_OPT_10 TCON2 TXC0P HDMI_0_SDA HDMI_0_RX_CB del.1uF AIN3_R_AADC AL1_ADAC TP342 AVDD33_USB_P3 AVSS33_ELDO AK33 CI_DATA[5] 50V 50V C302 AIN3_L_AADC TP343 WIFI WIFI 0.2K R369 TP330 HP_ROUT_MAIN MT5398_TS_OUT[1] 1. LGE Internal Use Only Only for training and service purposes . 509 Copyright ⓒ 2014 LG Electronics.22uF LOUTN COM0 10V AK27 AL23 0. list BE4N AB26 U6 DDC_SDA_3_JACK HDMI_1_SDA (cause of EPI Block deletion) GCLK_SOC TCON3 Y26 AD30 GCLK_SOC U7 AD1 DDC_SDA_1_SOC D0+_HDMI3_JACK MCLK_SOC TCON4 BO0P TXD4N HDMI_2_SDA HDMI_1_RX_0 MCLK_SOC V8 AD2 W26 AD31 GST_SOC TCON5 TXD4P DDC_SDA_MHL HDMI_3_SDA HDMI_1_RX_0B D0-_HDMI3_JACK GST_SOC BO0N AC32 EO_SOC V6 AC3 D1+_HDMI3_JACK EO_SOC TCON6 BO1P TXD3N HDMI_1_RX_1 VCOM_DYN AB7 AC4 AE29 AC33 VCOM_DYN PMIC_RESET TXD3P HDMI_0_PWR5V HDMI_1_RX_1B D1-_HDMI3_JACK TCON7 BO1N R305 Y27 AC30 PMIC_RESET W9 AB3 5V_HDMI_3_JACK 1K TCON8 BO2P TXDCLKN HDMI_1_PWR5V HDMI_1_RX_2 D2+_HDMI3_JACK U8 AB4 R306 1K AA28 AC31 2D/3D_CTL TXDCLKP 5V_HDMI_1_SOC HDMI_2_PWR5V HDMI_1_RX_2B D2-_HDMI3_JACK TCON9 BO2N V28 AE30 U9 AB1 5VBUS R307 1K MODEL_OPT_2 TCON10 BOCKP TXD2N HDMI_3_PWR5V HDMI_1_RX_C CK+_HDMI3_JACK V9 AB2 AE31 PCM_5V_CTL TCON11 TXD2P HDMI_1_RX_CB CK-_HDMI3_JACK BOCKN AD29 V7 AA3 USB_CTL2 TCON12 BO3P TXD1N HDMI_0_HPD AA4 AA27 Y30 +1.047uF TU_S/N/Q_T/US/KR/TW AK22 PB1P SC_G_SOC PCM_5V_CTL TP377 TU_S/N/Q_T/US/KR/TW L26 AL22 HP_LOUT_AMP HP_LOUT IF_AGC PR1P SC_R_SOC SC_DET TP378 M28 AM21 Close to MT5369 TP300 RF_AGC Y1P SC_B_SOC HP_OUT AN21 C332 SOY1 SC_FB_SOC AJ27 AM23 0.1uF 0.01uF C373 51 R363 PR0P COMP1_COM_SOC N27 AN23 0.1uF VDD3V3 AN3 AH2 AA32 W31 TXA4P C303 C306 AVDD12_HDMI_1_RX HDMI_2_RX_2B D2-_HDMI1_SOC AVDD12_LVDS_3 AE0N P33 AA30 AN4 AG3 0.047uF COM1 SC_COM_SOC BLM18PG121SN1D 0.2K R352 1. Inc.1uF Don’t use as GPIO 22pF 22pF 22pF 33pF TP308 33pF AOSDATA2 TU_S/N/Q_T/US/KR/TW TU_S/N/Q_T/US/KR/TW 10V AH8 R346 OPT OPT OPT OPT /PCM_CE1 TP309 1K AOSDATA1 R334 51 AJ10 MT5398_TS_SYNC TP310 IF_P AOSDATA0 C336 1uF /PCM_WE TU_S/N/Q_T/US/KR/TW TP311 10V /PCM_OE R380 TP359 TU_S/N/Q_T/US/KR/TW TU_S/N/Q_T/US/KR/TW 1K R331 MT5398_TS_VAL TP360 1K C337 1uF R335 51 CI_A_VS1 TP361 IF_N IC105 MT5398_TS_CLK TP362 10V TU_S/N/Q_T/US/KR/TW TU_S/N/Q_T/US/KR/TW C310 LGE2122[A2_M13] /PCM_IRQA TP363 /PCM_WAIT TP364 33pF SC_R_IN_SOC TP365 TU_S/N/Q_T/US/KR/TW VDD3V3 AM27 AK18 SC_L_IN_SOC ADCINP_DEMOD HSYNC TP376 TP366 +1.1uF M25 AC16 AL33 AJ30 CI_DATA[6] COMP1/AV1/DVI_R_IN_SOC AIN4_R_AADC AR2_ADAC Ready For commercial Audio_R_OUT TP344 AVSS33_USB_P1 AVSS33_LD AN33 AH28 CI_DATA[7] AE11 AC15 COMP1/AV1/DVI_L_IN_SOC AVSS33_USB_P3 AVSS33_COM AIN4_L_AADC AL2_ADAC Ready For commercial Audio_L_OUT TP345 MT5398_TS_IN[0] TP346 MT5398_TS_IN[1] TP347 MT5398_TS_IN[2] TP348 Close to AVDD33_ADAC & AVDD33_AADC AJ33 AVDD33_ADAC MT5398_TS_IN[3] AC23 TP349 VDD3V3 SPDIF_OUT MT5398_TS_IN[4] AVSS33_ADAC TP350 AVDD3V3_AADC L304 AVDD3V3_AADCAJ32 MT5398_TS_IN[5] TP351 ARC AVDD3V3_AADC AVDD33_AADC MT5398_TS_IN[6] TP352 C365 C305 C362 AC24 AG9 10uF AVSS33_AADC ALIN MT5398_TS_IN[7] TP353 1uF 0.2K R370 TP331 J32 AL12 HP_LOUT_MAIN MT5398_TS_OUT[2] USB_DP2 USB_DP_P1 RXVP_1 EPHY_RDP SC_R_IN_SOC HP_OUT C377 C383 C390 C395 TP332 J31 AM12 HP_OUT MT5398_TS_OUT[3] 1200pF 1200pF 1200pF USB_DM2 USB_DM_P1 RXVN_1 EPHY_RDN SC_L_IN_SOC IC105 1200pF MT5398_TS_OUT[4] TP333 Port was changed !!!! LGE2122[A2_M13] HP_OUT HP_OUT HP_OUT HP_OUT TP334 K32 AF13 MT5398_TS_OUT[5] USB_DP1 USB_DP_P2 PHYLED1 MODEL_OPT_1 CI_DATA[0-7] TP335 K31 AJ13 SCART_Rout_SOC MT5398_TS_OUT[6] WIFI USB_DM1 USB_DM_P2 PHYLED0 /TU_RESET2 TP336 SCART_Lout_SOC MT5398_TS_OUT[7] 0 R382 AL32 AK30 TP337 WIFI_DP AN10 AN12 24K R315 CI_DATA[0] USB_DP_P3 REXT AIN1_R_AADC AR0_ADAC TP338 0 AM10 AN32 AJ29 CI_DATA[1] USB_DM_P3 AVDD_33SB AIN1_L_AADC AL0_ADAC TP339 Wake On Lan AM33 CI_DATA[2] WIFI_DM R383 VDD3V3 PC_R_IN_SOC TP379 AIN2_R_AADC AM31 AJ31 TP340 WIFI K33 AN14 CI_DATA[3] AVDD33_USB_P0P1P2 AVDD33_ETH C328 PC_L_IN_SOC TP380 AIN2_L_AADC AR1_ADAC TP341 C398 C399 AN8 AE13 AM32 AK29 CI_DATA[4] 5pF 5pF 0.01uF C372 51 R362 For PCB Pattern LOUTP PB0P AL24 0. All right reserved.2V_MTK_AVDD AN27 AL18 ADCINN_DEMOD VSYNC TP305 SC_CVBS_IN_SOC TP367 AL20 C364 RP TP303 SC_COM_SOC TP368 AN26 AM20 C351 0.1uF HDMI_3_RX_1 AE3 T33 TXA1N TP313 HDMI_3_RX_1B D1-_HDMI4_MHL AE3P CI_ADDR[2] T30 AE5 AE4 TP314 D2+_HDMI4_MHL AVSS33_LVDS_1 AE3N TXA1P CI_ADDR[3] HDMI_3_RX_2 AC5 AD3 AE27 T31 TXA0N TP315 AVSS33_HDMI_RX_1 HDMI_3_RX_2B D2-_HDMI4_MHL AVSS33_LVDS_2 AE4P CI_ADDR[4] T25 V30 V5 AD4 TP316 CK+_HDMI4_MHL AVSS33_LVDS_3 AE4N TXA0P CI_ADDR[5] AVSS33_HDMI_RX_2 HDMI_3_RX_C W25 V31 TP317 AVSS33_HDMI_RX_3 HDMI_3_RX_CB CK-_HDMI4_MHL CI_ADDR[6] AD27 T1 AM1 TP318 REXT_VPLL AO0P TXB4N CI_ADDR[7] AVSS33_HDMI_RX_4 AM2 R343 TXB4P TP319 AO0N CI_ADDR[8] 24K AL3 TP320 AO1P TXB3N CI_ADDR[9] 1% AL4 TP321 AO1N TXB3P MT5398_MCLKI CI_ADDR[10] AK3 TP322 AO2P TXBCLKN MT5398_MIVAL_ERR CI_ADDR[11] AK4 TP323 AO2N TXBCLKP MT5398_MISTRT CI_ADDR[12] AK1 TP324 IC105 AOCKP TXB2N CI_ADDR[13] AK2 TP325 LGE2122[A2_M13] AOCKN TXB2P CI_ADDR[14] AJ3 TP326 AO3P TXB1N AJ4 MT5398_TS_OUT[0-7] TP327 AO3N TXB1P For PCB Pattern AH3 TP328 H32 AL13 AO4P TXB0N USB_DP3 USB_DP_P0 TXVP_0 EPHY_TDP AH4 HP_OUT TP329 H33 AM13 AO4N TXB0P HP_OUT MT5398_TS_OUT[0] USB_DM3 USB_DM_P0 TXVN_0 EPHY_TDN For PCB Pattern 1. WHEN SERVICING IF IS MID_MAIN_2 2013.01uF AH25 AJ9 R367 100 TP356 MPXP AOLRCK AUD_LRCK AF10 R368 100 /PCM_IORD TP357 R339 TU_HK AOMCLK AUD_MASTER_CLK TU_S/N/Q_T/US/KR/TW AH9 R371 100 /PCM_IOWR TP358 C312 2.07.01uF C374 51 R364 OSCL2 OSCL2 Y0P COMP1_Pb_SOC N26 AK23 1500pF C375 OSDA2 OSDA2 SOY0 COMP1_Pr_SOC COMP1_Y/AV1_CVBS_SOC AH24 VDACX_OUT AJ24 10 R350 HP_OUT VDACY_OUT DTV/MNT_V_OUT_SOC SC_CVBS_IN_SOC L302 EU VDD3V3 BLM18PG121SN1D AK26 AN25 For PCB Pattern CVBS3P AVDD33_VIDEO HP_ROUT_AMP HP_ROUT R341 100 C360 0.2V_MTK_AVDD CVBS_COM Near the SOC VDD3V3 AM26 AC19 AVDD33_CVBS AVSS33_VDAC_BG C382 AK17 Place at JACK SIDE AB20 AVSS12_RGB AVSS33_VDAC AE20 0. FIRE AND ELECTRICAL SHOCK HAZARDS.2K R351 1.1uF 0.1uF AVSS33_CVBS_1 AB22 AVSS33_CVBS_2 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.1uF AE2P TXACLKN AH33 U30 AM4 AF4 CI_ADDR[0-14] D0+_HDMI4_MHL AVSS12_LVDS_1 AE2N TXACLKP AVDD33_HDMI HDMI_3_RX_0 AM3 AF1 U31 AVSS12_LVDS_2 TXA2N HDMI_3_RX_0B D0-_HDMI4_MHL AECKP CI_ADDR[0] C304 C307 T32 AF5 AF2 TP312 D1+_HDMI4_MHL AVSS12_LVDS_3 AECKN TXA2P CI_ADDR[1] 0.2V_MTK_AVDD W33 AN1 HDMI_2_RX_1B D1-_HDMI1_SOC AVDD12_LVDS_1 AA33 W30 C350 C354 AN2 AH1 D2+_HDMI1_SOC AVDD12_LVDS_2 AE0P TXA4N AVDD12_HDMI_0_RX HDMI_2_RX_2 0. 5V_ST 16V C2455 +1.5V_OnSemi 12V-->3.48V 1% 0. 50V 25 SMAW200-H18S5 IC2401-*3 P2401 APX803D29 DEV_POWER_WAFER_24PIN VCC 3 2 RESET IC2401-*5 1 IC2401-*4 APX803D29 GND APX803D29 VCC 3 2 RESET P_DET_BOTH_24_3.521V THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.5V P_DET_BOTH_12_3.5V OPT R2428 0.01uF P_DET_BOTH_12_3.5V 1.2K P_DET_BOTH_12_3.3V_NORMAL L2408 BLM18SG121TN1D PANEL_POWER R2454 DEV_POWER_WAFER_18PIN 0 OPT 1 3 RL_ON 10K PANEL_VCC 1/16W Q2407 2 P2400 5% DMP2130L R2401 SMAW200-H24S5 +3.1uF 16V 24V 9 10 24V L/DIM_OUT 50V R2441 5.1uF POWER_DET VCC 3 2 RESET 100 R2438 R1 16V R2436 16K R2 1% C2411 1 P_DET_ONLY_12V 0.5V 3.5V +3. All right reserved.5V_ST R2416 +24V 100K not to RESET at 8kV ESD Vout=1.7uF 1uF 5 6 +24V R2458 R2451 R2452 25V 1/8W C2406 L2403 1/8W 5V 50V C2443 G 2K 2K GND 7 8 PDIM#2 33 OPT ZD2403 0.5V_ST POWER_ON/OFF2_4 1 POWER_ON/OFF2_3 C2417 P_DET_ONLY_12V GND C2422 R2421 P_DET_DIODES 10uF 0.1uF 1% VIN SW_1 3 10 9 3A 1% 2 7 C2418 C2419 SS GND 10V 10V 10V 10V 50V C2448 IC2403 C2457 16V 16V 16V 4 5 ZD2400 C2405 OPT 10uF 10uF 0.1uF L/DIM0_MOSI 23 24 L/DIM0_SCLK E L/DIM0_MOSI_PWR L/DIM0_SCLK_PWR .5V R2418 VCC RESET 100 3 2 R2411 1 P_DET_BOTH_12_3.5V_ST R2408 MMBT3906(NXP) Q2401 M13 vs 14y Smart TV Apply New Wafer (P2401-1*1) Change Pin Assign(P2401) +3.11.5V_ST R2417 POWER_ON/OFF2_3 100K +3.5V R2406 10K 1% R2432 C2452 OPT R2403 1/16W 330K 5% 100pF R2414 10K POWER_ON/OFF1 R2 R1 POWER_ON/OFF2_2 10KC2436 C2415 C2416 C2404 50V R2431 C2421 1uF 3300pF 0.5V_OnSemi P_DET_BOTH_12_24V C2410-*2 C2423 1.1uF PWM_DIM2 UBW2012-121F L/DIM0_MOSI L/DIM0_MOSI_PWR 0.7K R2418-*1 50V 4.3K THERMAL C2407 C2408 C2409 C2414 C2441 C2430 C2431 C2434 5.58V 50V P_DET_BOTH_24_3.1uF OPT AGND EN 10uF 10uF 10uF 10uF 5V 3 6 0.2V_MTK_CORE 0.5V P_DET_BOTH_24_3.0068uF 10V 10V 16V 16V 5 6 7 8 C2400 C2402 C2403 R2402 R1 C2450 10V 10V 10V 10V 10uF 10uF 0.1uF 10uF L/DIM0_VS L/DIM0_VS_PWR NTR4501NT1G 12V NC 50V 35V L/DIM_OUT +12V 15 16 Q2408 R2457 C 4.5V R2419 51K 0.25 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.5V DDR MAIN 1. FIRE AND ELECTRICAL SHOCK HAZARDS.01uF 47K 1% R2455 10K 50V 1% R2 OPT ZD2402 2.8*(1+R1/R2) Vout=0.3V_NORMAL MAX 3.1uF +12V +3.1uF 15K 10V 50V 16V 16V 1/16W 5% 50V R2433 56K R2 1/16W 1% Vout=0.1uF EN IC2400 2uH THERMAL C2437 C2438 C2439 C2442 C2444 C2445 30K BD86106EFJ 1% BLM18PG121SN1D [EP] L2411 Placed on SMD-TOP VFB VBST 10uF 10uF 10uF 10uF 100pF 9 16 15 14 13 2 7 VIN_1 PH_3 2.5K C2410 24V-->3.1K Placed on SMD-TOP 10uF 10uF 10uF 10uF 47pF GND_1 PH_1 NR5040T2R2N 10uF 10uF 0.5V-->3.1uF 50V 16V P_DET_BOTH_12_3.1uF 4700pF 0.3V_NORMAL C2433 S D 10K C2432 0.5K R2410-*1 P_DET_BOTH_12_24V 1% R2416-*2 0.5V L/DIM_OUT VDD3V3_HDMI 4.1uF GND_2 4 9 SS/TR TPS54319TRE C2456 C2451 C2454 C2447 0.1uF MMBT3904(NXP) C2401 GND 21 22 L/DIMO_VS 16V 19 L/DIM0_VS_PWR 0.5V 100K VCC 3 2 RESET 50V L2407 2.2K C2424 1% C2412 150pF 0.5V_DIODES IC2401-*1 VCC 3 2 RESET +5V_Normal 1 1 NCP803SN293 GND R2412-*1 GND P_DET_BOTH_12_24V_DIODES +5V_NORMAL 8.1uF GND P_DET_BOTH_12_3.5V ST_3.1uF R2426 0.1uF GND P_DET_OnSemi R2409 16V 1.1uF 0.765*(1+R1/R2) 3A Vout=0.5V_ST R2425 PANEL DISCHARGE RESISTOR L2402 INV_CTL R2459 PWR ON 1 INV ON 100 33 UBW2012-121F 2 R2453 G 3.3V_NORMAL 10K C2420 +3.7K THERMAL P_DET_BOTH_12_3.2K +24V NC_2 GND 1% 3 6 Power_DET IC2402-*1 APX803D29 L2406 BLM18PG121SN1D FB 4 5A 5 EN POWER_ON/OFF1 POWER_ON/OFF2_1 POWER_ON/OFF2_2 +12V VCC 3 2 RESET +3.827*(1+R1/R2)=1.7K L2401 GND 17 18 GND R2437 UBW2012-121F C2453 10K B Q2406 GND 19 20 GND PANEL_CTL 0.5V DDR MAIN 1.3V_NORMAL 17 3. Inc.1uF 100 C2425 C2426 C2429 NC_1 VIN C2428 9 40V 1.5V POWER_ON/OFF2_1 R2430 +3.222*(1+R1/R2) On-semi R2412 8.5V PDIM#1 L/DIM0_SCLK L/DIM0_SCLK_PWR 3 4 PWM_DIM1 10K C2435 C2440 3.5V_DDR L2410 L2409 IC2405 2uH +12V 16V TPS54327DDAR [EP]GND BLM18PG121SN1D L2405 EP[GND] VIN_3 PWRGD L2404 BLM18PG121SN1D 16V NR8040T2R0N BOOT EN VIN R2427 1 8 L2400 0. WHEN SERVICING IF IS MID_POWER 2011.1uF +1. 24 Copyright ⓒ 2014 LG Electronics.8K 50V AGND VSENSE COMP RT/CLK FB 6A COMP ZD2401 16V 16V 16V 4 5 2.1uF P_DET_BOTH_12_24V 10uF 16V 1% 100K P_DET_BOTH_24_3.1uF 6.2K R2416-*1 50V 2 7 22uF 22uF 0.7K OPT 1% 5% NCP803SN293 1% C2427 P_DET_BOTH_24_3.2uH 10V 10V 10V 10V 50V 1 12 OPT PGND 1 8 SW_2 THERMAL VREG5 SW R1 R2440 1/16W VIN_2 PH_2 R2404 2 11 3 6 ZENER_3.4 A 0.1uF R2410 R2413 10K 35V 50V R2439 0 IC2402 10K 2.5V C2410-*1 1% R2418-*2 GND P_DET_BOTH_12_24V_OnSemi 125C 125C D2401 B540C R2409-*1 0. FROM LPB & PSU HDMI LEAKAGE Workaround in MTK A2(A0) (Default= with HDMI_LEAKAGE) +12V TYP 1450mA +3. LGE Internal Use Only Only for training and service purposes .2K R2400 0 IC2401 P_DET_BOTH_12_3.5V NCP803SN293 P_DET_BOTH_24_3.5V R2409-*2 P_DET_BOTH_12_24V 10V 10V 10V P_DET_BOTH_24_3.6K GND 11 12 GND OPT R2456 C2413 C2458 S D 12V 12V 33 13 14 0.5V_DIODES VCC 3 2 RESET P_DET_BOTH_12_24V IC2401-*2 1 IC2404 NCP803SN293 R2411-*1 RT8289GSP [EP]GND JP2411 GND JP2408 JP2409 JP2410 P_DET_BOTH_24_3.7uH 1% 100 P_DET_BOTH_12_24V BOOT SW R2410-*2 1 1 8 P_DET_BOTH_12_24V 2.5V 1.01uF R2442 L/DIM_OUT PANEL_VCC 50V 1K 50V 33K PANEL DISCHARGE RESISTOR +3. MICOM (RENESAS) 530 Copyright ⓒ 2014 LG Electronics.3K 3.5V_ST 8pF 8pF MICOM_DEBUG R3016 1K R3014 10K R3034 C3003 C3002 R3033 LOGO_LIGHT Don’t remove R3014. FIRE AND ELECTRICAL SHOCK HAZARDS.5_5KEY MICOM_LOGO_LIGHT MICOM_TOUCH_KEY 10K 10K 10K 10K 10K 10K 56K 22K MICOM_GED MICOM_H13 MICOM_PDP MODEL_OPT_1 TACT_KEY TOUCH_KEY Ready for sample set R3002 R3003 R3006 R3007 R3013 R3010 MODEL_OPT_2 LCD / OLED PDP Need to Assign ADC port MODEL_OPT_3 IR_wafer(12/15) IR_wafer(10pin) Ready for sample set P124/XT2/EXCLKS P122/X2/EXCLK P41/TI07/TO07 MODEL_OPT_4 M13 H13 P137/INTP0 P120/ANI19 P40/TOOL0 MODEL1_OPT_0 P123/XT1 P121/X1 MODEL1_OPT_1 RESET MODEL_OPT_5 NON_GED GED REGC VDD VSS MODEL1_OPT_2 MODEL1_OPT_3 48 47 46 45 44 43 42 41 40 39 38 37 MODEL1_OPT_4 P60/SCLA0 1 36 P140/PCLBUZ0/INTP6 P61/SDAA0 P00/TI00/TXD1 POWER_DET SOC_RX AMP_MUTE CAM_CTL 2 35 WOL/ETH_POWER_ON SOC_RESET INV_CTL MODEL1_OPT_5 WOL_CTL POWER_ON/OFF1 SOC_TX MODEL1_OPT_5 LED_R P62 3 34 P01/TO00/RXD1 P63 4 33 P130 P31/TI03/TO03/INTP4 IC3000-*1 P20/ANI0/AVREFP MICOM_NON_LOGO_LIGHT 5 32 P75/KR5/INTP9/SCK01/SCL01 6 R5F100GEAFB#30 31 P21/ANI1/AVREFM MICOM_NC4_8KEY MICOM_LCD/OLED MICOM_TACT_KEY MICOM_NON_GED P74/KR4/INTP8/SI01/SDA01 P22/ANI2 10K 10K 10K 10K 10K 10K 7 30 MICOM_M13 P73/KR3/SO01 MICOM_LEAD_Cu P23/ANI3 8 29 P72/KR2/SO21 9 28 P24/ANI4 P71/KR1/SI21/SDA21 P25/ANI5 R3000 R3001 R3004 R3005 R3008 R3012 10 27 P70/KR0/SCK21/SCL21 11 26 P26/ANI6 P30/INTP3/RTC1HZ/SCK11/SCL11 12 25 P27/ANI7 LED_R CAM_CTL 13 14 15 16 17 18 19 20 21 22 23 24 P50/INTP1/SI11/SDA11 P51/INTP2/SO11 P17/TI02/TO02 P16/TI01/TO01/INTP5 P15/PCLBUZ1/SCK20/SCL20 P14/RXD2/SI20/SDA20 P13/TXD2/SO20 P12/SO00/TXD0/TOOLTXD P11/SI00/RXD0/TOOLRXD/SDA00 P10/SCK00/SCL00 P146 P147/ANI18 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.5V_ST REGC VDD VSS R3011 R3021 10K 10K GP4 High/MID Power SEQUENCE 48 47 46 45 44 43 42 41 40 39 38 37 HDMI_EXT_EDID P60/SCLA0 1 36 P140/PCLBUZ0/INTP6 RL_ON I2C_SCL_MICOM POWER_ON/OFF! P61/SDAA0 2 35 P00/TI00/TXD1 I2C_SDA_MICOM SCART_MUTE SCART_MUTE EDID_WP EDID_WP P62 3 34 P01/TO00/RXD1 POWER_ON/OFF2_4 POWER_ON/OFF2_4

P63 4 33 P130 POWER_ON/OFF2_1 PANEL_CTL P31/TI03/TO03/INTP4 IC3000 P20/ANI0/AVREFP POWER_ON/OFF2_1 WOL/WIFI_POWER_ON 5 32 KEY2 IR P75/KR5/INTP9/SCK01/SCL01 6 R5F100GEAFB 31 P21/ANI1/AVREFM POWER_ON/OFF2_2 KEY1 P74/KR4/INTP8/SI01/SDA01 7 30 P22/ANI2 HDMI_CEC MODEL1_OPT_1 P73/KR3/SO01 MICOM_LEAD_Au P23/ANI3 POWER_ON/OFF2_3 POWER_ON/OFF2_2 8 29 MODEL1_OPT_4 POWER_ON/OFF2_3 P72/KR2/SO21 9 28 P24/ANI4 MODEL1_OPT_0 P71/KR1/SI21/SDA21 10 27 P25/ANI5 EYE_SDA SIDE_HP_MUTE POWER_ON/OFF2_4 P70/KR0/SCK21/SCL21 11 26 P26/ANI6 EYE_SCL MODEL1_OPT_3 P30/INTP3/RTC1HZ/SCK11/SCL11 12 25 P27/ANI7 CAM_PWR_ON_CMD CAM_PWR_ON_CMD MODEL1_OPT_2 SOC_RESET 13 14 15 16 17 18 19 20 21 22 23 24 EYE_Q R3035 R3036 EYE_Q 3.1uF MICOM_RESET_33OHM R3029-*1 33 RESET +3. MICOM_DEBUG MICOM_DEBUG 27K 120K LOGO_LIGHT MICOM_RESET not making float P40 G P3000 12507WS-04L D3000 X3000 BAT54_SUZHO 1 CEC_REMOTE HDMI_CEC D S 32.3K +3. WHEN SERVICING IF IS NetCast4.05 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.5V_ST 0 1 MICOM_OLED_MAIN MICOM_OLED_FRC R3007-*1 R3007-*2 MODEL_OPT_0 NON LOGO LOGO For LOGO LIGHT MICOM_NC4. LGE Internal Use Only Only for training and service purposes .1uF 0.47uF Commercial +3. All right reserved.768KHz 2 MICOM_DEBUG Q3001 HDMI_WAUP:HDMI_INIT +3.7M G 4 MICOM_RESET OPT Q3001-*1 MHL_DET 5 SI1012CR-T1-GE3 MHL_DET 10K D S HDMI_CEC_FET_VISHAY R3032 10K R3030 GND MICOM_RESET_SW MICOM_RESET_22OHM SW3000 JTP-1127WEM 22 2 1 R3031 Ready For C3004 270K OPT P124/XT2/EXCLKS 0.02. Inc.0 2013.5V_ST RUE003N02 R3028 3 HDMI_CEC_FET_ROHM 4.5V_ST 16V 4 3 R3029 P122/X2/EXCLK P41/TI07/TO07 C3001 P137/INTP0 P120/ANI19 P40/TOOL0 ST_BY_DET_CAM ST_BY_DET_CAM P123/XT1 C3000 P121/X1 0. Renesas MICOM For Debug For CEC +3.5V_ST P50/INTP1/SI11/SDA11 P51/INTP2/SO11 P17/TI02/TO02 P16/TI01/TO01/INTP5 P15/PCLBUZ1/SCK20/SCL20 P14/RXD2/SI20/SDA20 P13/TXD2/SO20 P12/SO00/TXD0/TOOLTXD P11/SI00/RXD0/TOOLRXD/SDA00 P10/SCK00/SCL00 P146 P147/ANI18 MICOM MODEL OPTION MICOM MODEL OPTION +3.5V_ST +3. CK+_HDMI4_JACK CK-_HDMI4_JACK D0+_HDMI4_JACK D1+_HDMI4_JACK D0-_HDMI4_JACK D2+_HDMI4_JACK D2-_HDMI4_JACK D1-_HDMI4_JACK CHANGE NET Demod_Core 1.7K 10K Q3302 12 12 12 D1+ TMDS_CLK.1 16V 16V VDD3V3_HDMI SIL_HPD/CBUS [EP]GND VDD33_2 VDD33_1 RX2+ RX2- RX1+ RX1- RX0+ RX0- RXC+ RXC- +12V OPT 2N7002K R3376 R3384 S Q3304 1K 1. TMDS_DATA2. 3 8 D1+_HDMI1_SOC Q3313 B HDMI_INTERNAL_EDID 3 3 8 A1 A2 4 7 D2_GND HDMI_INTERNAL_EDID C R3378 2 R3377 D2_GND D2-_HDMI3_JACK 4 7 IC3300 5 6 D2-_HDMI1_SOC MMBD6100 C3302 47K 2 R3337 R3339 R3340 47K D2+_HDMI3_JACK D2+ 5 6 0.2V_MHL OPT SIDE 0 G VDD3V3_HDMI 1. 533 Copyright ⓒ 2014 LG Electronics.3V_NORMAL -> VDD3V3) R3389 0.1uF 10K RSVDL2 TXC+ 16V 16V VA3302 BODY_SHIELD 3 41 28 CK+_HDMI4_MHL R3371 ADUC 20S 02 010L C3321 RESET 4 27 TX0- 820 5VBUS #SIL_RESET 0.5V_ST 30V 1 1 ZD501 C3315 C3312 UI : HDMI3 FOOSUNG 1 TMDS_DATA2+ FOOSUNG TMDS_DATA2+ FOOSUNG TMDS_DATA2+ 10uF R3359 GND 2 5V OPT 0. D3322 OUT IN TMDS_DATA2- 2 2 1 5 2 TMDS_DATA2_SHIELD TMDS_DATA2_SHIELD 5V_MHL TMDS_DATA2_SHIELD +3. 14 14 OPT 10K 6 14 RESERVED RESERVED R3345 D1-_HDMI4_JACK RESERVED D1_GND 13 13 E MMBT3906(NXP) 13 CEC CEC 5 R3375 CEC 4. #MHL_OCP TP3300 I2C_SDA4 I2C_SCL4 D2+ 1/16W Q3301 8 8 8 R3386 TMDS_DATA0_SHIELD TMDS_DATA0_SHIELD HDMI_DET 1 TMDS_DATA0_SHIELD 180K D2+_HDMI4_JACK 5% C3322 MMBT3904(NXP) E 7 7 0. All right reserved.5V_ST 17 DDC/CEC_GND DDC/CEC_GND 10K Q3310 8 DDC/CEC_GND OPT B 16 16 R3355 16 SDA SDA MMBT3904(NXP) D0+ SDA MHL_DET R3363 10K 7 15 15 E D0+_HDMI4_JACK 15 SCL SCL R3374 SCL 4. LGE Internal Use Only Only for training and service purposes .1uF 1 M24C02-RMN6T D3300 16V 47K 47K 47K D2+ D2+_HDMI1_SOC C 1 E0 VCC 1 8 JK3300 DDC_SCL_1_SOC R3390 HDMI_EXT_EDID HDMI_EXT_EDID JK3303 DDC_SDA_1_SOC 51U019S-312HFN-E-R-B-LG E1 WC 10K 51U019S-312HFN-E-R-B-LG 2 7 R3323 R3325 HDMI_EXT_EDID 47K 47K R3319 UI : HDMI1 UI : HDMI2 E2 3 HDMI_EXT_EDID 6 SCL 22 DDC_SDA_MHL DDC_SCL_1_SOC HDMI_EXT_EDID R3320 VSS SDA 22 4 5 DDC_SDA_1_SOC HDMI_EXT_EDID DDC_SCL_3_JACK DDC_SDA_3_JACK THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.1uF 16V 10V 100K DAADR019A DAADR019A DAADR019A 5V_MHL A1 A2 OC EN MMBD6100 JK3301-*1 JK3303-*1 JK3300-*1 3 4 MHL_DET D3301 R3332 10K C 5V_HDMI_1_SOC R3338 #MHL_OCP 5V_HDMI_3_JACK 10K R3361 47K SIDE SIDE VA3310 ADUC 20S 02 010L DDC_SCL_MHL VA3304 30V ADUC 20S 02 010L DDC_SCL_4_JACK BAT54_SUZHO D3304 ADUC 20S 02 010L ADUC 20S 02 010L R3304 R3306 R3330 R3336 1K 4. FIRE AND ELECTRICAL SHOCK HAZARDS. TMDS_CLK_SHIELD 3 C 10 10 D2-_HDMI4_JACK C 10 TMDS_CLK+ TMDS_CLK+ R3373 TMDS_CLK+ D2_GND 1K 9 9 2 B MHL_DET 9 TMDS_DATA0- TMDS_DATA0. TMDS_DATA0.1uF 1. TMDS_CLK- TMDS_CLK- 4 D1+_HDMI4_JACK 11 11 B 11 TMDS_CLK_SHIELD TMDS_CLK_SHIELD D2.1uF 5.2V_MHL R3362 BODY_SHIELD CK-_HDMI4_JACK 16V 10K 12 CK_GND 20 20 20 EAG62611204 11 CK+ 19 19 HDMI_DET 10 CK+_HDMI4_JACK 19 HOT_PLUG_DETECT HOT_PLUG_DETECT HOT_PLUG_DETECT D0.1uF 0.1uF D0-_HDMI4_MHL 16V GND L3303 +12V C3314 PWR5V_DET 5 IC3304 26 TX0+ D0+_HDMI4_MHL BLM18PG121SN1D D MHL_DET R3370 OPT 0.1uF (CD_SENCE) 7 TMDS_DATA0+ TMDS_DATA0+ TMDS_DATA0+ Current Limit 16V 6 6 5VBUS 6 TMDS_DATA1.1uF 0.2V_MHL Demod_Core L3302 BLM18PG121SN1D IP4294CZ10-TBR IP4294CZ10-TBR TU_DEMOD_CORE 10 10 9 8 7 6 9 8 7 6 D3302 Close to SIL1292 D3303 1 2 3 4 5 1 2 3 4 5 Field Issue Latch Up C3316 C3320 R3388 5. E D3319 VA3313 13 CK.2V_MHL 40 39 38 37 36 35 34 33 32 31 +5V_NORMAL ADUC 20S 02 010L 5V_MHL D VDD3V3_HDMI RSVDL1 1 30 AVDD12 L3301 VDD12_1 TXC. WHEN SERVICING IF IS HDMI 4 2013. D3321 6 D1_GND CEC_REMOTE IP4294CZ10-TBR 5 D3318 5V_HDMI_1_SOC +5V_NORMAL C D1_GND IP4294CZ10-TBR HDMI_EXT_EDID 5 1 10 D1+ E D1-_HDMI3_JACK 4 1 10 D1+ 2 9 4 D1-_HDMI1_SOC MMBT3904(NXP) ADUC 20S 02 010L VA3312 D1+_HDMI3_JACK D2. 18 18 18 VDD[+5V] VDD[+5V] VDD3V3_HDMI 9 D0-_HDMI4_JACK VDD[+5V] 17 17 R3357 C D0_GND +3. Inc.8K 1.1uF R3351 INT TX1- 20 1K 16V 6 SIL1292CNUC 25 D1-_HDMI4_MHL Q3314 VA3303 FREEPORT HP_DET 4. EDID_WP HDMI_EXT_EDID 3 2 9 D2.1 VDD3V3_HDMI (+3. BLM18PG121SN1D 2 29 CK-_HDMI4_MHL C3311 C3318 R3356 THERMAL 0.7K D1.7K 5V_MHL BODY_SHIELD HDMI_INTERNAL_EDID 1K 4.7K 18 ADUC 20S 02 010L E 22K 100K GND G HDMI_EXT_EDID ADUC 20S 02 010L ADUC 20S 02 010L 18 GND 17 DDC_DATA R3302 100 17 DDC_SDA_1_SOC DDC_DATA R3328 100 16 DDC_SDA_3_JACK DDC_CLK R3303 100 ADUC 20S 02 010L 16 ADUC 20S 02 010L DDC_CLK R3329 100 15 DDC_SCL_1_SOC C R3380 R3307 VA3308 R3381 VA3309 DDC_SCL_3_JACK NC VA3306 VA3307 15 22K B Q3311 1. D3320 12 IP4294CZ10-TBR DDC_SCL_MHL IP4294CZ10-TBR CK_GND 12 EAG62611204 CK_GND 1 10 11 CK-_HDMI1_SOC CK+ EAG62611204 1 10 2 9 11 CK-_HDMI3_JACK 10 CK+_HDMI1_SOC CK+ 2 9 10 D0.7K GND BODY_SHIELD C Q3309 20 R3305 PMV48XP C Q3300 B 1K R3331 VA3311 20 HP_DET HDMI_HPD_1_SOC S D FREEPORT VA3305 Q3303 B 1K MMBT3904(NXP) FREEPORT HP_DET HDMI_HPD_3_JACK 19 MMBT3904(NXP) 5V R3301 19 100K E R3321 30V BAT54_SUZHO D3312 30V BAT54_SUZHO D3313 R3379 5V R3327 4. BODY_SHIELD BODY_SHIELD 0.07. 3 8 CK+_HDMI3_JACK 3 8 9 4 7 D0- 9 D0_GND D0-_HDMI1_SOC +5V_NORMAL 4 7 5 6 D0-_HDMI3_JACK 8 D0+_HDMI1_SOC D0_GND 5 6 8 D0+_HDMI3_JACK D0+ 7 HDMI_EXT_EDID A1 A2 D0+ MMBD6100 7 D1- D3314 6 D1.8K ARC HDMI_ARC 14 CE_REMOTE MHL_DET MMBT3904(NXP) 14 CEC_REMOTE CE_REMOTE 13 DDC_SDA_MHL CEC_REMOTE CK.16 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. TMDS_DATA1- OPT TMDS_DATA1- R3387 5 5 IC3301 5V_MHL 120K 5 TMDS_DATA1_SHIELD TMDS_DATA1_SHIELD TPS2051BDBVR 51U019S-312HFN-E-R-B-LG TMDS_DATA1_SHIELD 4 4 4 TMDS_DATA1+ TMDS_DATA1+ JK3301 TMDS_DATA1+ 3 3 3 TMDS_DATA2.7K 5V_MHL 14 OPT CE_REMOTE RSVDNC VREG33_OUT PS_CTRL HDMI_DET GPIO1/CI2CA GPIO0 CSDA CSCL CEC_A VDD12_2 CEC_REMOTE C3313 13 CK.7K OPT G PMBFJ177 DDC_SDA_MHL DSDA 7 24 TX1+ D1+_HDMI4_MHL 5V_MHL 19 5V S DSCL 8 23 TX2- 18 DDC_SCL_MHL D2-_HDMI4_MHL GND R3348 CBUS/HPD TX2+ ADUC 20S 02 010L 17 SIL_HPD/CBUS 9 22 D2+_HDMI4_MHL 10K DDC_DATA R3308 100 DDC_SDA_MHL VDD5_IN 10 21 HPD_IN HDMI_HPD_4_MHL 16 Improve EMI(Apply the Mold B/C Model) DDC_CLK R3309 100 5V_MHL ADUC 20S 02 010L 11 12 13 14 15 16 17 18 19 20 15 DDC_SCL_4_JACK R3358 NC VA3300 VA3301 4. All right reserved.1uF V+ GND RS232C_US 2 15 C3709 0. RS-232C Control INTERFACE(NORTH AMERICA) JK3700 PEJ034-01 Closed to Jack E_SPRING 3 RS232C_US 100 R3720 R_SPRING 4 +3.5V_ST HP_ROUT T_SPRING 5 HP_LOUT RS232C_US B_TERMINAL2 7B 100 R3721 T_TERMINAL2 6B OPT OPT ZD3702 ZD3703 ADUC 20S 02 010L ADUC 20S 02 010L RS232C_US 20V 20V +3.1uF DOUT2 DIN2 7 10 RIN2 ROUT2 8 9 EAN41348201 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. DOUT1 3 14 RS232C_US C2+ RIN1 4 13 C3710 0. ROUT1 5 12 SOC_RX V.27 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. Inc. 537 Copyright ⓒ 2014 LG Electronics. WHEN SERVICING IF IS 14Y Phone Jack 2013.1uF C2. FIRE AND ELECTRICAL SHOCK HAZARDS.08.1uF C1. DIN1 RS232C_US 6 11 SOC_TX C3711 0. LGE Internal Use Only Only for training and service purposes .1uF IC3700 R3706 MAX3232CDR 10K R3705 1K C1+ VCC HP_DET RS232C_US 1 16 C3708 0.3V_NORMAL RS232C_US C3713 0. 2 0 3 USB2/3_OCP_DIODES USB_DP3 C4310 4 10uF 5 10V THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.11. FIRE AND ELECTRICAL SHOCK HAZARDS.2ohm R4306 R4306-*1 2.1uF +5V_USB_2 16V IN OUT1 C4322 9 2 7 4 10uF 10V 5 EN1 OUT2 +5V_USB_3 USB_CTL2 3 6 EN2 FLT2 USB_CTL3 4 5 /USB_OCD3 C4337 C4301 10uF 10uF 10V 10V USB2/3_OCP_TI IC4306-*1 DIODES TAIWAN INC [EP]GND GND 1 8 FLG1 +5V_USB_3 USB3 MAX 1.25 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. 543 Copyright ⓒ 2014 LG Electronics.2 0 1 8 /USB_OCD2 3 C4302 USB_DP2 THERMAL 0.2ohm C4500 R4503 USB_Serial_0ohm C4501 2. +3. WHEN SERVICING IF IS USB2_USB3 2013.2 USB_Serial_0ohm 2 +5V_NORMAL USB_DM2 USB_Serial_2.5A IC4500 AP2171DM8G +5V_USB_1 3AU04S-305-ZC-(LG) JK4500 +5V_NORMAL GND NC 1 1 8 USB_Serial_2.2 2 USB_DM3 USB_Serial_0ohm USB_Serial_2.5A +3.2 0.5A THERMAL IN OUT1 9 2 7 3AU04S-305-ZC-(LG) JK4300 EN1 OUT2 3 6 USB_Serial_0ohm 1 R4305-*1 USB_Serial_2.2ohm USB DOWN STREAM EN2 FLG2 0 4 5 R4305 2.3V_NORMAL 3AU04S-305-ZC-(LG) JK4302 USB_Serial_0ohm 10K 10K 1 USB_Serial_2.2ohm R4303-*1 IC4306 USB DOWN STREAM R4303 0 R4301 TPS2066CDGNR [EP]GND R4302 2. All right reserved.2ohm R4304-*1 R4304 GND FLT1 2. LGE Internal Use Only Only for training and service purposes .1uF IN_2 OUT_1 3 3 6 10uF USB_DP1 R4503-*1 16V 0 10V EN FLG C4502 4 4 5 10uF /USB_OCD1 10V 5 USB_CTL1 +5V_USB_2 USB2 OCP USB2/3 MAX 1.3V_NORMAL USB1 OCP USB1 DVR Ready R4500 +5V_USB_1 10K R4501 10K OPT MAX 1. Inc.2ohm USB_Serial_0ohm USB DOWN STREAM R4502 R4502-*1 IN_1 OUT_2 2.2 0 2 2 7 USB_DM1 USB_Serial_2. WHEN SERVICING IF IS LAN_VERTICAL 2013. Ethernet Block C5000 C5001 0.26 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. Inc. 3 3 3 EPHY_TDN RD+ 4 4 4 EPHY_RDP RCT 5 5 5 RD.5V 5.5V 5.5V 8 8 LAN_ESD LAN_ESD LAN_ESD LAN_ESD 9 9 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.01uF 16V 50V MOLD_LAN_JACK METAL_LAN_JACK JK5000-*1 JK5000 RV3-2032ADA3 RJ45VT-01SN002 TD+ 1 1 1 EPHY_TDP TCT 2 2 2 TD.11. 6 6 6 EPHY_RDN R7 7 7 7 D5000 D5001 D5002 D5003 GND 8 5. 550 Copyright ⓒ 2014 LG Electronics. All right reserved.5V 5.1uF 0. FIRE AND ELECTRICAL SHOCK HAZARDS. LGE Internal Use Only Only for training and service purposes . 07.3V_DEMOD_TU 26 SCL_DEMOD 27 I2C_SCL4_TU 27 B4[+1.1V] 28 D_Demod_Core 28 NC_10 29 LNB_TX 29 SDA_DEMOD 30 I2C_SDA4_TU 30 A1 B1 A1 B1 47 SHIELD TU_GND_A TU_GND_B TU_GND_B TU_GND_A TU_EU/AJ/JA TU_EU/AJ/JA 0 R6401 0 R6402 C6401 1000pF 630V C6402 TU_TW/CO/BR 1000pF 630V TU_TW/CO/BR/KR/US Global flag THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.1V] 27 B3[+1.3V] 26 SCL_DEMOD 26 SCL_DEMOD 26 SCL_DEMOD 26 SCL_DEMOD NC_2 NC_1 S_SIF 27 B3[+1.3V] B1[+3.3V] 26 +3.3V] B1[+3. All right reserved. LGE Internal Use Only Only for training and service purposes . 564 Copyright ⓒ 2014 LG Electronics. DEV_TU_KR_US DEV_TU_TW DEV_TU_KR_PIP DEV_TU_AJ_T TU6401-*1 DEV_TU_BR TU6402-*1 DEV_TU_CO_T2 TU6402-*2 DEV_TU_AJ_T2 TU6402-*3 DEV_TU_HK TU6402-*4 TU6401 TU6403 TU6402 TDJH-G101D TDJM-B101F TDJM-K101F TDJM-G105D TDJM-C301D 1 B1[+3.1V] 27 B4[+1.3V] 1 B1[+3.3V] 1 B1[+3.3V] 1 B1[+3. FIRE AND ELECTRICAL SHOCK HAZARDS.1V] 27 B3[+1.3V] B3[+3. Inc.3V] 1 B1[+3.3V] B2[+3.3V_LNA_TU 1 7 7 7 7 7 NC_2 NC_1 NC_1 NC_2 SIF 8 NC_3 8 NC_2 8 NC_2 8 NC_3 8 CVBS NC_1 RF_S/W_CTL NC_1 9 9 NC_3 9 NC_3 9 NC_4 9 NC_4 2 2 2 RF_SWITCH_CTL_TU 2 10 10 10 10 A1 B1 NC_4 NC_4 B2[+3.16 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.3V] B2[+3. WHEN SERVICING IF IS TUNER 2013.3V] TDJH-H101F TDJK-T101F TDJM-H101F NC_1 RF_SW_CTL RF_SW_CTL NC_1 RF_SW_CTL 2 2 2 2 2 IF_AGC AIF_AGC AIF_AGC AIF_AGC NC_1 3 3 3 3 3 SCL SCL_RF SCL_RF SCL_RF SCL_RF 4 4 4 4 4 SDA SDA_RF SDA_RF SDA_RF SDA_RF 5 IF[P] 5 AIF[P] 5 AIF[P] 5 AIF[P] 5 NC_2 B1[+3.3V] A1 B1 A1 B1 11 +3.3V_TU 11 47 47 S_ERROR 12 FE_DEMOD1_TS_ERROR 12 TU_GND_B TU_GND_A GND_1 SHIELD SHIELD 13 13 TU_GND_A TU_GND_B S_MCLK 14 FE_DEMOD1_TS_CLK 14 S_SYNC 15 FE_DEMOD1_TS_SYNC 15 S_VALID 16 FE_DEMOD1_TS_VAL 16 S_DATA 17 FE_DEMOD1_TS_DATA[0] 17 NC_3 18 FE_DEMOD1_TS_DATA[1] 18 NC_4 19 FE_DEMOD1_TS_DATA[2] 19 NC_5 20 FE_DEMOD1_TS_DATA[3] 20 NC_6 21 FE_DEMOD1_TS_DATA[4] 21 NC_7 22 FE_DEMOD1_TS_DATA[5] 22 NC_8 23 FE_DEMOD1_TS_DATA[6] 23 NC_9 24 FE_DEMOD1_TS_DATA[7] 24 S_RESET_DEMOD 25 /TU_RESET1_TU 25 B3[+3.3V] 6 IF[N] 6 AIF[N] 6 AIF[N] 6 AIF[N] 6 NC_3 1 1 1 +3.1V] 8 8 8 TU_SIF_TU 8 28 28 28 28 NC_5 NC_5 F22_OUTPUT NC_6 29 SDA_DEMOD 29 SDA_DEMOD 29 SDA_DEMOD 29 SDA_DEMOD NC_3 NC_2 S_CVBS 30 30 30 30 9 9 9 TU_CVBS_TU 9 A1 B1 A1 B1 A1 B1 A1 B1 A1 47 B1 A1 47 B1 A1 47 B1 A1 47 B1 NC_2 SHIELD SHIELD SHIELD SHIELD 10 10 A1 B1 A1 B1 B2[+3.3V] NC_5 A1 47 B1 11 ERROR 11 ERROR 11 ERROR 11 ERROR IF_AGC IF_AGC M_DIF_AGC 12 GND_1 12 GND_1 12 GND_1 12 GND_1 3 3 3 IF_AGC_TU 3 SHIELD 13 13 13 13 MCLK MCLK MCLK MCLK 14 SYNC 14 SYNC 14 SYNC 14 SYNC SCL SCL SCL_RF 15 VAILD 15 VAILD 15 VAILD 15 VAILD 4 4 4 I2C_SCL6_TU 4 16 16 16 16 D0 D0 D0 D0 17 D1 17 D1 17 D1 17 D1 SDA SDA SDA_RF 18 D2 18 D2 18 D2 18 D2 5 5 5 I2C_SDA6_TU 5 19 19 19 19 D3 D3 D3 D3 20 D4 20 D4 20 D4 20 D4 IF[P] IF[P] M_DIF[P] 21 D5 21 D5 21 D5 21 D5 6 6 6 IF_P 6 22 22 22 22 D6 D6 D6 D6 23 D7 23 D7 23 D7 23 D7 IF[N] IF[N] M_DIF[N] 24 RESET_DEMOD 24 RESET_DEMOD 24 RESET_DEMOD 24 RESET_DEMOD 7 7 7 IF_N 7 25 25 25 25 B2[+3. 3V_DEMOD_TU TDS’Q’-G651D : T2/C/S2 Combo Vertical Type C6511 TDS’Q’-G705D : Singapore DVB-T2 (V1.3V_TUNER 5 I2C_SDA6_TU I2C_SDA6 +3.1uF 22uF C6530 E 0.3V_TUNER Ground Width >= 24mils L6500 BLM18PG121SN1D close to TUNER 1 +3.6*(1+R1/R2) 3.3V_TUNER 1608 perallel +3. Signal Width >= 12mils close to Tuner Signal to Signal Width = 12mils +3.7A L6501 else : Max 0.2V 10K TU_1. FIRE AND ELECTRICAL SHOCK HAZARDS.1V 0. All right reserved.3V_NORMAL C6503 OPT 33 because of derating 47pF 50V TU_HK TUNER_SIF TU_HK OPT TU_HK L6502 R6513 0 R6516 R6517 BLM18PG121SN1D 200 200 6 IF_P IF_P TU_CVBS C6526 C6529 should be guarded by ground.8V POWER TDS’Q’-G601D : T2/C/S2 Combo Horizontal Type 0.1uF OPT R6509 33 TDS’W’-K651F : Colombia DVB-T2 2Tuner 29 LNB_TX LNB_TX I2C_SDA4 TU_DEMOD_CORE C6512 18pF 50V 30 I2C_SDA4_TU 31 LNB_OUT LNB_OUT 34 FE_DEMOD2_TS_ERROR FE_DEMOD2_TS_ERROR 36 FE_DEMOD2_TS_SYNC FE_DEMOD2_TS_SYNC 37 FE_DEMOD2_TS_CLK FE_DEMOD2_TS_CLK 38 1.2V_MHL 39 FE_DEMOD2_TS_VAL FE_DEMOD2_TS_VAL TU_NO_DEMOD_CORE +3.1uF 26 +3. 565 Copyright ⓒ 2014 LG Electronics.1) 0.US. 22 FE_DEMOD1_TS_DATA[5] FE_DEMOD1_TS_DATA[7] Example of Option name FE_DEMOD1_TS_DATA[6] 23 TU_Q_T2 = apply TDSQ type tuner and T2 country TU_M/W = apply TDSM&TDSW Type Tuner 24 FE_DEMOD1_TS_DATA[7] 13’ Tuner Type for Global R6501 +3.1V FE_DEMOD1_TS_VAL FE_DEMOD1_TS_VAL 3 6 1% 16 2K VIN VOUT 17 FE_DEMOD1_TS_DATA[0] +5V_NORMAL 4 2A 5 VCTRL NC TU_DEMOD_CORE FE_DEMOD1_TS_DATA[1] FE_DEMOD1_TS_DATA[0-7] EAN61387601 18 C6518 10uF FE_DEMOD1_TS_DATA[0] 16V 19 FE_DEMOD1_TS_DATA[2] FE_DEMOD1_TS_DATA[1] TU_DEMOD_CORE FE_DEMOD1_TS_DATA[2] C6515 1uF FE_DEMOD1_TS_DATA[3] 20 FE_DEMOD1_TS_DATA[3] Global F/E Option Name FE_DEMOD1_TS_DATA[4] 1.1uF 10K R6506 100 3 IF_AGC_TU IF_AGC C6502 close to Tuner 0.Match GND VIA 0.5TRG1 [EP] 12 FE_DEMOD1_TS_ERROR TU_1.T2. WHEN SERVICING IF IS TUNER_CIRCUIT 2013.3V_TU TU_DEMOD_CORE Demod_Core R6520-*1 R6519-*1 R6521-*1 +3.1uF R6507 1K Global flag 2 RF_SWITCH_CTL_TU RF_SWITCH_CTL C6504 R6503 0..3V_TUNER IC6500 TU_1. Tuner Name = TDS’S’. should be guarded by ground 2. No via on both of them 3.. LGE Internal Use Only Only for training and service purposes .1uF R6510 33 TDS’M’-C601D : China NIM with Isolater Type 27 I2C_SCL4_TU I2C_SCL4 L6505 TDS’W’-J551F : Japan Dual NIM BLM18PG121SN1D Demod_Core OPT C6513 TDS’W’-B651F : Brazil 2Tuner 28 D_Demod_Core 18pF TU_DEMOD_CORE TDS’W’-A651F : Taiwan 2Tuner C6506 50V 0. Country Name = T.TDS’Q’.07.3.1uF 11 +3..1uF 16V R6511 mA(MAX) 4 I2C_SCL6_TU I2C_SCL6 C6505 33 47pF 50V R6512 +3.7A 10 BLM18PG121SN1D C6510 0.1uF 16V C6514 C6519 10uF 0.1V close to Tuner AP2132MP-2.2V 18K FE_DEMOD1_TS_ERROR TU_DEMOD_CORE R6521 20K 14 FE_DEMOD1_TS_CLK FE_DEMOD1_TS_CLK C6516 1 8 1% R2 TU_1.3V_TUNER 100 /TU_RESET1 TDS’S’-G501D : T/C Half NIM Horizontal Type 25 /TU_RESET1_TU C6507 L6503 TDS’Q’-G501D : T/C/S2 Combo Horizontal type 16V BLM18PG121SN1D DELETE 1.1uF 10V 16V TU_NO_DEMOD_CORE TU_NO_DEMOD_CORE THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION..1uF THERMAL PG GND 14K R6519 TU_1. /TU_RESET2_TU /TU_RESET2 FE_DEMOD1_TS_ERROR 1.3V_TUNER T2 : Max 1.2TRE1 40 R6502 100 /TU_RESET2 IN OUT R6515 45 /TU_RESET2_TU C6509 GND/ADJ TU_NO_DEMOD_CORE 16V C6508 1 0. TU 21 FE_DEMOD1_TS_DATA[4] 2.2V 15 9 FE_DEMOD1_TS_SYNC FE_DEMOD1_TS_SYNC 2 7 11K 1% TU_DEMOD_CORE EN ADJ R6520 R1 R6518 10K TU_1.3V_LNA_TU C6501 0. FE_DEMOD1_TS_DATA[5] FE_DEMOD1_TS_DATA[6] Vout=0.1uF 0.S2.BR .3V_NORMAL IC6515 FE_DEMOD2_TS_DATA FE_DEMOD2_TS_DATA AZ1117BH-1. Inc.1uF 7 IF_N IF_N 16V 10V 16V TU_HK 85C B Q6502 8 TU_SIF_TU MMBT3906(NXP) C 9 TU_CVBS_TU +3.KR.16 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC. 24 7 TXA0P L/DIM_ENABLE 1 10 AUO_L/D_EN NC 2D/3D_CTL R7108 R7104 33 GND 23 8 GND 33 2 OPC_EN 11 NC AUO_2D/3D_CTRL OPC_EN RCL+ 22 9 TXA1N RA0N 3 12 TXA0N NC RCLK. 15 16 TXACLKP RACLKN 10 TXC0N 19 TXACLKN RC0P GND 14 17 RACLKP 11 TXC0P 20 LVDS_SEL TXACLKP RC1N RA+ 13 18 12 TXA3N GND TXC1N +3.3V_NORMAL 4 R7105 33 I2C_SDA1 NC 29 2 NC CP_BOX 5 R7106 33 I2C_SCL1 NC 28 3 AUO_65_MIRROR CP_BOX 0 R7109 R7101 6 LVDS_41PIN 3. 12 19 TXA3P RA3N 13 TXC1P 22 TXA3N RC2N GND 11 20 RA3P 14 TXC2N 23 OPT TXA3P RC2P NC 10 21 R1109 RA4N 15 TXC2P 3.1uF 51 16V 50V 50V 42 OPT OPT OPT GND 52 GND THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.3K 24 TXA4N GND LVDS SEL 9 22 RA4P 16 PANEL_VCC 25 TXA4P RCCLKN OPT GND 8 23 GND 17 TXCCLKN R1110 26 RCCLKP 10K GND 7 24 HD BIT_SEL BIT_SEL 18 TXCCLKP 27 L1101 GND GND 6 25 120OHM RB0N 19 28 UBW2012-121F TXB0N R7103 RC3N GND 5 26 RB0P 10K 20 TXC3N 29 TXB0P BIT_SEL_LOW RC3P VLCD 4 27 RB1N 21 TXC3P 30 TXB1N RC4N VLCD 3 28 HD RB1P 22 TXC4N 31 TXB1P RC4P C1101 VLCD 2 29 RB2N 23 TXC4P 0. FIRE AND ELECTRICAL SHOCK HAZARDS.07. 21 10 TXA1P RA0P 4 13 TXA0P NC GND 20 11 RA1N 5 14 TXA1N NC RC+ 19 12 TXA2N RA1P 6 15 TXA1P NC RC. Inc. LVDS LVDS_HD Pin Assign is same as LVDS_51PIN LN570B LVDS Cable P7100 [51Pin LVDS OUTPUT Connector] [30Pin HD 60Hz] (EAD62296501) FI-RE51S-HF-J-R1500 [41Pin LVDS OUTPUT Connector] HD NC 2D/3D_CTL P7102 1 R7100 33 T-CON 10031HR-30 NC LGD_2D/3D_CTRL Pin 2 Assign LVDS_SEL NC 3 GND 30 1 NC +3. 18 13 TXA2P RA2N 7 16 TXA2N NC GND 17 14 RA2P 8 17 TXA2P GND RB+ 16 15 TXACLKN GND 9 18 RC0N RB.1uF 32 TXB2N GND 16V VLCD 1 30 RB2P 24 33 TXB2P GND GND 25 31 34 RD0N RBCLKN 26 TXD0N 35 TXBCLKN RD0P RBCLKP 27 TXD0P 36 TXBCLKP RD1N GND 28 TXD1N 37 RD1P RB3N 29 TXD1P 38 TXB3N RD2N RB3P 30 TXD2N 39 TXB3P RD2P RB4N 31 TXD2P 40 TXB4N GND RB4P 32 41 TXB4P RDCLKN GND 33 TXDCLKN 42 RDCLKP GND 34 TXDCLKP 43 GND GND 35 44 RD3N PANEL_VCC 36 GND TXD3N 45 RD3P GND 37 TXD3P 46 RD4N L7100 38 NC TXD4N 47 BLM18SG121TN1D RD4P VLCD LVDS_51PIN 39 TXD4P 48 GND VLCD 40 49 GND VLCD 41 50 C7100 C7101 C7102 VLCD 10uF 1000pF 0. All right reserved. LGE Internal Use Only Only for training and service purposes . 571 Copyright ⓒ 2014 LG Electronics.3K NC 27 4 LVDS_SEL OPT P7101 7 LVDS_SEL_HIGH FI-RE41S-HF-J-R1500 GND 26 5 NC R7107 33 8 PWM_DIM1 R7102 RD+ 25 6 TXA0N NC LGD_T-Con_Scanning 10K 9 LVDS_SEL_LOW NC R7110 33 RD.16 ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.3V_NORMAL 21 RC1P RA. WHEN SERVICING IF IS LVDS_HIGH_MID 2013. . g. power p auto on/off 7 8 No audio/Normal video 8 C. Audio error 9 Wrecked audio/discontinuation/noise 9 10 Remote control & Local switch checking 10 D. Exterior error Exterior defect 13 14 APPENDIX Power Off History Fi t off all. LGE Internal Use Only Only for training and service purposes 1 / 97 . Noise Circuit noise. First ll Ch Check k whether h th ththere iis SVC B Bulletin ll ti iin GCSC S System t ffor th these model. light spot spot. Video error Picture broken/ Freezing 3 4 Color error 4 Vertical/Horizontal bar bar. off while viewing. mechanical noise 12 13 F. 5 5 external device color error 6 No power 6 B. residual image image. Function error 11 External device recognition error 11 12 E.. Inc. All right reserved. Error symptom (High ( category)) Error symptom (Mid ( category)) Page Remarks 1 No video/Normal audio 1 2 No video/No audio 2 3 A.Contents of LCD TV Standard Repair Process No. d l Copyright ⓒ 2014 LG Electronics. Power error 7 Off when on. Contents of LCD TV Standard Repair Process Detail Technical Manual No. Video error_ No video/Video lag/stop 7 LCD-TV Version checking method A7 9 LCD TV connection ti didiagram A8 10 Tuner Checking Part A9 A.ADJ Key A12 13 LCD TV connection diagram A8 A. All right reserved.ADJ Key A12 16 Exchange T-Con Board (1) A-1/5 17 Exchange T T-Con Con Board (2) A 2/5 A-2/5 <Appendix> Defected Type caused by T-Con/ Inverter/ 55” : driver board 18 Exchange LED driver Board (PSU) A-3/5 Module Other : PSU 19 g Module itself ((1)) Exchange A-4/5 20 Exchange Module itself (2) A-5/5 Copyright ⓒ 2014 LG Electronics. Video error_Color error A10 A10 : 32/37/42/47/55 11 Check Link Cable (LVDS) reconnection condition A11 A11 : 32 AUO 12 Adjustment Test pattern . Video error_Vertical/Horizontal bar. Inc. light spot A11 A11 : 32 AUO 15 Adjustment Test pattern . LGE Internal Use Only Only for training and service purposes 2 / 97 . A10 A10 : 32/37/42/47/55 14 Check Link Cable ((LVDS)) reconnection condition residual image image. Video error_ No video/Normal audio 3 Check White Balance value A3 4 Power Board voltage measuring method A5 6 TUNER input signal strength checking method A6 A. Error symptom Content Page Remarks 1 Check LCD back light with naked eye A1 2 LED driver B+ 24V measuring method A2 A. . ((Main B/D↔ Power B/D.Standard Repair Process Established Error A. Inc.2 2014.Speaker . All right reserved. 2 LCD TV symptom No video/ Normal audio Revised date 1/13 First of all. p Cable. LVDS Cable. voltage And Adjust j VCOM N N N ☞A28 Move to No Check Power Board 24V output Repair Power Board ☞A2 video/No audio or parts Replace Inverter Normal Y or module voltage End N Repair Power Board or parts ※Precaution ☞A7 & A3 Always check & record S/W Version and White Replace Main Board Re-enter White Balance value Balance value before replacing the Main Board Copyright ⓒ 2014 LG Electronics.IR .5V etc.. Video error d t date 2014 1 . LGE Internal Use Only Only for training and service purposes 3 / 97 . B/D Cable.3. ETC…)) ☞A1 ☞A4 No video Normal Y Check Back Light Y Check Power Board Normal Y Replace T-con Board Normal audio On or module audio On with naked eye 12V. Check whether all of cables between board is inserted properly or not. Standard Repair Process Established Error A. Video error d t date 2014 1 .2 2014. 2 LCD TV symptom No video/ No audio Revised date 2/13 ☞A4 Check various voltages C Check and Normal Y No Video/ of Power Board replace No audio ( 3.5V. Inc. LGE Internal Use Only Only for training and service purposes 4 / 97 . All right reserved.12V or 24V…) voltage? MAIN B/D N End Replace Power Board and repair parts Copyright ⓒ 2014 LG Electronics. By using Diagnostics menu on OSD Check RF Signal level ( Menu → Settings → Support → Signal Test ) . Video error d t date 2014 1 . Different maker TV etc` N ☞ A7 Check RF Cable Normal Y Check SVC N Connection 1. Inc. LGE Internal Use Only Only for training and service purposes 5 / 97 .Standard Repair Process Established Error A. All right reserved. Reconnection Picture? S/W Version Bulletin? 2. Install Booster Y N S/W Upgrade Check N Contact with signal distributor Normal Tuner soldering Picture? or broadcaster (Cable or Air) Normal N Y Picture? Replace Main B/D Y Close Close Copyright ⓒ 2014 LG Electronics.Signal strength (Normal : over 50%) .Signal Quality (Normal: over 50%) Y Check whether other equipments have problem or not.Set-Top-Box.2 2014. 2 LCD TV symptom Picture broken/ Freezing Revised date 3/13 . Normal (By connecting RF Cable at other equipment) Signal? → DVD Player . By using Digital signal level meter ☞ A6 . Video error d t date 2014 1 .Standard Repair Process Established Error A. All right reserved.2 2014. Inc. 2 LCD TV symptom Color error Revised date 4/13 ☞A8 ☞ A10/ A11 ※ Check and Check color by input replace Link Y -External Input Y Y Color Cable Color Color -COMPONENT Replace Main B/D Replace module error? (LVDS) and error? error? -AV contact -HDMI/DVI N N N condition Check error color End input mode ☞A12 Check External Input/ External device Y external Check Test pattern Component/ AV /Cable Replace Main B/D device and error normal cable N Request repair for external device/cable N Check external External device Y HDMI/DVI device and /Cable Replace Main B/D error cable normal Copyright ⓒ 2014 LG Electronics. LGE Internal Use Only Only for training and service purposes 6 / 97 . Set-top Box Y S/W Upgrade etc. Inc. AV normal? Main B/D Y and HDMI/DVI by connecting Jig. error pattern Generator . external device color error Revised date 5/13 Vertical/Horizontal bar. Video error Established 2014 1 . light spot Replace Module ☞A8 ☞ A10/ A11 N Check color condition by input Check external ☞ A28 Y Check and -External Input Screen Y device Screen N Screen -Component Normal? replace Link Replace Main B/D normal? connection normal? normal? -AV Cable (adjust VCOM) condition -HDMI/DVI HDMI/DVI For LGD panel N N Y Y Replace Main B/D Replace Request repair End End for external ☞A12 module device Check Test pattern For other panel External device screen error-Color error Check screen condition by input Check External Check S/W Version N -External Input Connect other external device version Input N -Component and cable Screen error R l Replace -AV (Check normal operation of normal? -HDMI/DVI External Input. 2 d t date LCD TV symptom Vertical / Horizontal bar. Request repair for external device HDMI/ DVI Connect other external device Y Normal N and cable Screen N screen? Replace (Check normal operation of External Input. Component.Set-top End B etc. Component.Standard Repair Process Error A. light spot. AV Main B/D Y Component/AV and HDMI/DVI by connecting Jig. residual image. All right reserved. Box t Copyright ⓒ 2014 LG Electronics.2 2014. residual image. pattern Generator . LGE Internal Use Only Only for training and service purposes 7 / 97 . LGE Internal Use Only Only for training and service purposes 8 / 97 . All right reserved. Operating : off Y Check Power cord Replace Main B/D was inserted properly ☞A4 N Measure voltage of each output of Power B/D Normal? Y Y Y Normal ※ voltage? Replace Main B/D Close Normal Ch k ST Check ST-BY BY 3 3.Standard Repair Process Established Error B.5V 5V Y voltage? N ☞A18 Replace Power B/D N Replace Power B/D Copyright ⓒ 2014 LG Electronics. Inc. Stand-By: Red or Logo Light ON N .2 2014. Power error d t date 2014 1 . 2 LCD TV symptom No power Revised date 6/13 ☞A17 ☞A19 Y DC Power on N Y Replace Check Power LED Normal Check Power by pressing Power Key OK? Power Power LED On? operation? On ‘”High” On Remote control B/D . Inc. Power error d t date 2014 1 . Click the below Hyper_link Copyright ⓒ 2014 LG Electronics.2 2014. 2 LCD TV symptom Off when on. All right reserved. power auto on/off Revised date 7/13 Check outlet ☞A22 N CPU Y Check A/C cord Error? Check Power Off Normal? End Replace Main B/D Mode Abnormal N Check for all 3.phase power out p Y Abnormal Replace Power B/D 1 Fix A/C cord & Outlet ☞A19 and check each 3 (If Power Off mode is phase out not displayed) Normal Y Replace Main B/D Check Power B/D g voltage? voltage ※ Caution N Check and fix exterior Replace Power B/D of Power B/D Part * Please refer to the all cases which can be displayed on power off mode. off while viewing. LGE Internal Use Only Only for training and service purposes 9 / 97 .Standard Repair Process Established Error B. All right reserved.Standard Repair Process Established Error C. 2 LCD TV symptom No audio/ Normal video Revised date 8/13 ☞A24 ☞A25 Check user Y Check audio B+ 24V Y No audio TV Normal menu > of Power Board Screen normal Speaker? voltage Sound Out N N Change the TV Speaker Replace Power Board and repair parts Check Speaker N Disconnection Replace MAIN Board End disconnection Y Replace Speaker / Cable Copyright ⓒ 2014 LG Electronics. Audio error d t date 2014 1 .2 2014. LGE Internal Use Only Only for training and service purposes 10 / 97 . Inc. All right reserved.1. Audio error d t date 2014 1 2 2014.2 LCD TV symptom Wrecked audio/ discontinuation/noise Revised date 9/13 → abnormal audio/discontinuation/noise is same after “Check input signal” compared to No audio ☞A25 Wrecked audio/ Check and replace Discontinuation/ Check audio speaker and Noise for B+ Voltage (24V) connector Check input all audio signal Y Y Signal -RF normal? Wrecked audio/ -External Input Normal signal Discontinuation/ N Replace Main B/D voltage? Noise only for D-TV N W k d audio/ Wrecked di / Discontinuation/ Replace Power B/D Noise only for Analog (When RF signal is not received) R Requestt repair i tto external t l Wrecked audio/ R l Replace Main M i B/D End cable/ANT provider Discontinuation/ Noise only (In case of External for External Input N Input signal error) Connect and check Normal Check and fix other external device audio? external device Y Check and fix external device Copyright ⓒ 2014 LG Electronics. LGE Internal Use Only Only for training and service purposes 11 / 97 . Inc.Standard Repair Process Established Error C. Standard Repair Process Error D. Remote control(R/C) operating error Replace Main B/D ☞A27 ☞A27 ☞A27 Check & Repair N Y Y Check R/C itself Normal Y Normal Check B+ 3.2 d t date LCD TV symptom Remote control & Local switch checking Revised date 10/13 1. LGE Internal Use Only Only for training and service purposes 12 / 97 . N Replace p R/C Copyright ⓒ 2014 LG Electronics. Normal operating? Close Explain the customer cause is interference from light in room.5V Normal Check IR Normal operating? Cable connection operating? Voltage? Signal? Operation On Main B/D Output signal Connector solder N Y N N ☞A4 Check R/C Operating Check & Replace Close Check 3.5v on Power B/D Repair/Replace When turn off light Baterry of R/C Replace Power B/D or IR B/D in room Replace Main B/D (Power B/D don’t have problem) If R/C operate. General Function Problem Established 2014 1 2 2014. Inc.1. All right reserved. Fix information information? Recognition error signal . Optical Fix in Replace Main B/D external device/cable Recognition error accordance with technical information Copyright ⓒ 2014 LG Electronics.1. Inc.2 LCD TV symptom External device recognition error Revised date 11/13 Y Check technical Check External Input and Signal g information Technical N inp t input C Component t Replace Main B/D input? .Standard Repair Process Established Error D. All right reserved. Function error d t date 2014 1 2 2014.S/W Version N Y HDMI/ Check and fix DVI. LGE Internal Use Only Only for training and service purposes 13 / 97 . ※ Describe the basis of the description in refer to the KMS fix information and then proceed “Part related to nose” in the Owner’s Manual. Noise d t date 2014 1 2 2014.2 LCD TV symptom Circuit noise. ※ If there is a “Tak Tak” noise from the cabinet.Standard Repair Process Established Error E. and apply the 1st level provide the description) description. upgrade the S/W or phenomenon. All right reserved. provide the description) Copyright ⓒ 2014 LG Electronics. When the customer does not OR agree. replace the module ※ Mechanical noise is a natural (For models with fix information. apply the process by stage. LGE Internal Use Only Only for training and service purposes 14 / 97 . Inc. as shown in the solution manual (For models without any fix information.1. mechanical noise Revised date 12/13 Replace PSU(with LED driver) Identify Circuit Check location noise type of noise OR noise Replace LED driver Mechanical Check location of noise noise ※ When the nose is severe. All right reserved. Inc.1. Exterior defect d t date 2014 1 2 2014.Standard Repair Process Established Error F.2 LCD TV symptom Exterior defect Revised date 13/13 Zoom part with Module Replace module Adjust VCOM exterior damage damage ☞A28 Cabinet Replace cabinet damage Remote controller Replace remote controller damage Stand Replace stand dent Copyright ⓒ 2014 LG Electronics. LGE Internal Use Only Only for training and service purposes 15 / 97 . Audio error_No audio/Normal video Voltage and speaker checking method when 29 A25 there is no audio C. 32 D. Power error_No power Checking method when power is ON A19 24 POWER BOARD voltage measuring method A5 25 B. off while 27 POWER BOARD PIN voltage checking method A19 viewing Checking method in menu when there is no 28 A24 audio C. Function error_ No response in remote 31 Remote controller operation checking method A27 controller key error controller. Audio error_Wrecked Voltage and speaker checking method in case of 30 A25 audio/discontinuation audio error D.Contents of LCD TV Standard Repair Process Detail Technical Manual Continued from p previous page p g No. All right reserved. Inc. LGE Internal Use Only Only for training and service purposes 16 / 97 . off while 26 POWER OFF MODE checking method A22 viewing B.5V 3 5V A18 23 B. Power error_Off when on. Power error_Off when on. VCOM Adjustment Sequence of the Vcom adjustment A28 Copyright ⓒ 2014 LG Electronics. Error symptom Content Page Remarks 21 Check front display LED A17 22 Check power input Voltage & ST-BY 3. All right reserved. 2. Inc. After recording recording the the R R. Enter into into White White Balance Balance of of item item 7. Enter 2. 3 3 After 3. re- (Cool/Medium/Warm) re re- enter the value after replacing the MAIN BOARD. R. 3.Standard Repair Process Detail Technical Manual Error Established t symptom A Video error A. enter the value after replacing the MAIN BOARD. Press the the ADJ ADJ button button on on the the remote remote controller controller for for adjustment. (Cool/Medium/Warm). Press 1.2 LCD TV Revised Content Check White Balance value A3 date <ALL MODELS> Entry Entry method method 1. 6. G. Cut) (GAIN Cut) value value of of Color Color Temp Temp (Cool/Medium/Warm) (Cool/Medium/Warm). G R G. adjustment. B G B (GAIN (GAIN. Copyright ⓒ 2014 LG Electronics.1. error_No No video/Normal audio date 2014 1 2 2014. LGE Internal Use Only Only for training and service purposes 17 / 97 . (GAIN. 2 LCD TV Revised Content Power Board voltage measuring method A5 date Check the DC 24V. is used by operating LocalDimming or not LocalDimming . LGE Internal Use Only Only for training and service purposes 18 / 97 .24Pin wafer is applied operating L/D at power and main B/D . 12V.5V 6 3. 18 or 24 Pin (Power Board ↔ Main Board) . error No video/ Audio date 2014 1 2 2014.C 17 GND 18 GND 19 GND 20 GND 21 GND 22 L/DIMO_VS 23 L/DIMO_MOSI 24 L/DIMO-SCLK The Wafer.5V 4 PDIM #1 5 3.5V.5V 7 GND 8 PDIM #2 9 24V 10 24V 11 GND 12 GND 13 12V 14 12V 15 12V 16 24V or N.Standard Repair Process Detail Technical Manual Error Established t symptom A Video error_No A.18Pin wafer is applied not operating L/D at power and main B/D Copyright ⓒ 2014 LG Electronics.1.18Pin and 24Pin. All right reserved. Inc.공통 SMAW200-H18/24S5 (YEONHO) 1 PWR ON/OFF 2 INV ON 3 3. 3. -15dB.2 LCD TV Revised Content TUNER input signal strength checking method A6 date <ALL MODELS> MENU -Æ Settings Æ support -Æ signal test -Æ select channel When the signal is strong.Standard Repair Process Detail Technical Manual Error Established t symptom A Video error A. use the attenuator (-10dB.) Copyright ⓒ 2014 LG Electronics. video lag/stop date 2014 1 2 2014. error_Video Video error error. -20dB etc. Inc. All right reserved. LGE Internal Use Only Only for training and service purposes 19 / 97 .1. LCD TV Revised Content LCD-TV Version checking method A7 date <ALL MODELS> 1. All right reserved.Standard Repair Process Detail Technical Manual Error Established symptom t A Video error A. LGE Internal Use Only Only for training and service purposes 20 / 97 . Checking method for remote controller for adjustment Version Press the IN-START with the remote controller for adjustment Copyright ⓒ 2014 LG Electronics. Inc. 6 2014. error_Video Video error error. video lag/stop date 2014 1 . check h k th the screen condition diti by b signal i l Copyright ⓒ 2014 LG Electronics. All right reserved. LGE Internal Use Only Only for training and service purposes 21 / 97 . light spot date Revised Content LCD TV connection diagram (1) date A8 <ALL MODELS> As the part connecting to the external input. Inc. residual Established symptom t 2014 1 2 2014. Video error _Vertical/Horizontal bar.Standard Repair Process Detail Technical Manual Error A.2 LCD TV image.1. Inc. 6 LCD TV date TUNER checking part Revised Content A9 date <ALL MODELS> Checking method: 1. Video error_Video error Video error. 2. All right reserved. LGE Internal Use Only Only for training and service purposes 22 / 97 . After measuring each voltage from power supply. video lag/stop 2014 1 .( with Main to Power Cable.Standard Repair Process Detail Technical Manual Error Established t symptom A.6 2014. finally replace the MAIN BOARD. Check the signal g strength g or check whether the screen is normal when the external device is connected. Speaker Cable and LVDS or EPI Cable) Copyright ⓒ 2014 LG Electronics. Inc.2 LCD TV date Adjustment Test pattern .Standard Repair Process Detail Technical Manual Error Established t symptom error Color error A.1. All right reserved. Defective pixel 22.ADJ Key Revised Content A12 date You can view 6 types of patterns using the ADJ Key Checking item : 1 1. Residual image 33. LGE Internal Use Only Only for training and service purposes 23 / 97 . MODULE error (ADD (ADD-BAR. Video error_Color 2014 1 2 2014..SCAN BAR.)) BAR SCAN BAR 4.Video error (Classification of MODULE or Main-B/D!) Copyright ⓒ 2014 LG Electronics. LGE Internal Use Only Only for training and service purposes 24 / 97 . No power date 2014 1 2 2014. Inc.2 LCD TV Revised Content Check front display LED A17 date Front LED control : Menu Æ Option Æ LG Logo Light Æ Brightness and Duration ST-BY condition: Red or Logo g Light g ON Power ON condition: OFF or User Settings Copyright ⓒ 2014 LG Electronics.1. All right reserved.Standard Repair Process Detail Technical Manual Error Established t symptom B Power error _No B. 18Pin and 24Pin.18Pin wafer is applied not operating L/D at power and main B/D Copyright ⓒ 2014 LG Electronics. there is no voltage out for st-by purpose. No power date 2014 1 . Inc.공통 FREE LGP-14PL1-IT Edge LED 1 PWR ON/OFF 2 INV ON 3 3.5V A18 date For 13’ models. 6 LCD TV Revised Content Check power input voltage and ST-BY 3.5V 4 PDIM #1 5 3.24Pin wafer is applied operating L/D at power and main B/D . is used by operating LocalDimming or not LocalDimming .C 17 GND 18 GND 19 GND 20 GND 21 GND 22 L/DIMO_VS 23 L/DIMO_MOSI 24 L/DIMO_SCLK The Wafer. only 3 3.6 2014. 18 or 24 Pin (Power Board ↔ Main Board) . All right reserved. LGE Internal Use Only Only for training and service purposes 25 / 97 . When st-by st by.5V 6 GND Edge LED 7 GND 8 PDIM #2 9 24V 10 24V 11 GND 12 GND 13 12V 14 12V 15 12V 16 24V or N.5V 5V is normally on on.Standard Repair Process Detail Technical Manual Error Established t symptom B Power error _No B. 5V Edge LED 7 GND 8 PDIM #2 9 24V 10 24V 11 GND 12 GND 13 12V 14 12V 15 12V 16 24V or N.C 17 GND 18 GND 19 GND 20 GND 21 GND 22 L/DIMO_VS 23 L/DIMO_MOSI 24 L/DIMO_SCLK The Wafer.5V 6 3.2 LCD TV Revised Content Checking method when power is ON A19 date Check “power on” pin is high 18 or 24 Pin (Power Board ↔ Main Board) .공통 FREE LGP-14PL1-IT Edge LED 1 PWR ON/OFF 2 INV ON 3 3.Standard Repair Process Detail Technical Manual Error Established t symptom B Power error _No B. All right reserved.18Pin and 24Pin. Inc.18Pin wafer is applied not operating L/D at power and main B/D Copyright ⓒ 2014 LG Electronics. is used by operating LocalDimming or not LocalDimming . No power date 2014 1 2 2014.1.24Pin wafer is applied operating L/D at power and main B/D . LGE Internal Use Only Only for training and service purposes 26 / 97 .5V 4 PDIM #1 5 3. Check the entry into adjustment item 3 Copyright ⓒ 2014 LG Electronics.6 LCD TV Revised Content POWER OFF MODE checking method A22 date <ALL MODELS> Entry method 1.Standard Repair Process Detail Technical Manual Error Established t symptom B. All right reserved.1. Press the IN-START button of the remote controller for adjustment 2. on off whiling viewing date 2014 1 6 2014. LGE Internal Use Only Only for training and service purposes 27 / 97 . Inc. Power error _Off Off when on. Press the MENU button on the remote controller 2.1. LGE Internal Use Only Only for training and service purposes 28 / 97 . All right reserved. Inc.Standard Repair Process Detail Technical Manual Error Established t symptom C. Audio error error_No No audio/Normal video 2014 1 2 2014. Select the SOUND function of the Menu 3. Select TV Speaker from Others Copyright ⓒ 2014 LG Electronics.2 LCD TV date Revised Content Checking method in menu when there is no audio A24 date <ALL MODELS> Checking method 1. All right reserved. LGE Internal Use Only Only for training and service purposes 29 / 97 . 6 LCD TV Revised Content Voltage and speaker checking method A25 when there is no audio date <ALL MODELS> 18 or 24 Pin (Power Board ↔ Main Board) .5V 7 GND 8 PDIM #2 ② 9 24V 10 24V 11 GND 12 GND 13 12V 14 12V 15 12V 16 24V or N.C 17 GND 18 GND 19 GND 20 GND ③ 21 GND 22 L/DIMO_VS 23 L/DIMO_MOSI 24 L/DIMO_SCLK The Wafer. error_No No audio/Normal video date 2014 1 .5V 4 PDIM #1 5 3.6 2014. is used by operating LocalDimming or not LocalDimming Checking order when there is no audio . remove and check the connector) ③ Connect C the h tester RX1 to the h speakerk terminal i l and d if you h hear the h “Chik Chik” sound d when h you touch h the h GND and output terminal. Copyright ⓒ 2014 LG Electronics.24Pin 24Pi wafer f isi applied li d operating i L/D/D at power and d main i B/D ① Check the contact condition of or 24V connector of Main Board . the speaker is normal.5V 6 3. Inc.공 ① 통 ② FREE LGP-14PL1-IT 1 PWR ON/OFF 2 INV ON 3 3.Standard Repair Process Detail Technical Manual Error Established t symptom C Audio error C.18Pin and 24Pin.18Pin wafer is applied not operating L/D at power and main B/D ② Measure the 24V input voltage supplied from Power Board (If there is no input voltage. Inc.5V on the terminal 6. 3.5V_ST 5 GND 6 LOGO/LED_R ④ 7 IR 8 GND 9 EYE SCL EYE_SCL 10 EYE_SDA ② ① Checking g order 1. All right reserved. 4. it is normal when the Analog Tester needle moves slowly. LGE Internal Use Only Only for training and service purposes 30 / 97 . 6 LCD TV date Revised Content Remote controller operation checking method A27 date <ALL MODELS> P4102 1 GND 2 KEY1 3 KEY2 ③ 4 +3. Check the st-by 3. When checking the Pre-Amp when the power is in ON condition. Copyright ⓒ 2014 LG Electronics. Function error_ No response in remote controller.Standard Repair Process Detail Technical Manual Error D. Check IR cable condition between IR & Main board. and defective when it does not move at all. Established t symptom k error key 2014 1 .6 2014. 2. t ll And A d fifind d th the V V-COM COM value l Which Whi h iis no or minimized the Flicker. j Copyright ⓒ 2014 LG Electronics. Inc. All right reserved. Adjust sequence ■ Press the ‘adj’ key ■ select V-COM ■ AsA pushing hi th the right i ht or th the lleft ft b button tt on th the remote t controller. Press the exit key and finish the VCOM adjustment. Case ■ LCD module d l change h ■ T-Con board change 2.) ■ Push the OK key to store the value.1. LGE Internal Use Only Only for training and service purposes 31 / 97 .2 LCD TV Revised Content Sequence of the Vcom adjustment A28 date 1. date 2014 1 2 2014. Then the message “Saving OK” is pop. (If there is no flicker at default value. Equipment ■ Service Remote controller 3.Standard Repair Process Detail Technical Manual Error Established t symptom D VCOM Adjustment D. ■ Press the exit keyy to finish V-COM adjustment. Appendix : Power OFF History Status Power off List Explanation POWER_OFF_BY_REMOTE KEY POWER_OFF_BY_REMOTE CONTROL POWER_OFF_BY_OFF_TIMER POWER_OFF_BY_OFF TIMER POWER_OFF_BY_SLEEP_TIMER POWER_OFF_BY_SLEEP TIMER POWER_OFF_BY_TS_END POWER_OFF_BY_REMOTE or LOCAL KEY While recording POWER_OFF_BY_INSTOP_KEY POWER_OFF_BY_INSTOP KEY POWER_OFF_BY_AUTO_OFF POWER_OFF_BY_AUTO OFF POWER_OFF_BY_ON_TIMER POWER_OFF_BY_ON TIMER POWER_OFF_BY_RS232C POWER_OFF_BY_RS232C Normal POWER_OFF_BY_RESREC POWER_OFF_BY_Reservated Record POWER_OFF_BY_RECEND POWER_OFF_BY_End of Recording POWER_OFF_BY_SWDOWN POWER_OFF_BY_S/W Download POWER_OFF_BY_LOCAL_KEY POWER_OFF_BY_LOCAL KEY POWER_OFF_BY_OTA POWER_OFF_BY_End of OTA POWER_OFF_BY_SIGNAL_DETECT POWER_OFF_BY_Another MICOM (Only OLED) POWER_OFF_BY_RESET POWER_OFF_BY_Factory Reset POWER_OFF_BY_UNKNOWN POWER_OFF_BY_unknown status except listed case POWER_OFF_BY_ABN POWER_OFF_BY_abnormal Panel status POWER_OFF_BY_KEY_TIMEOUT POWER_OFF_BY_abnormal Power Off Key At Warm/Hot status POWER_OFF_BY_ACDET POWER_OFF_BY_AC OFF Abnormal POWER_OFF_BY_5VMNT POWER_OFF_BY_AC DETECT POWER_OFF_BY_NO_POLLING POWER_OFF_BY_MCU Abnormal for 15 sec. POWER_OFF_BY_1SEC_POWER_OFF POWER_OFF_BY_MCU Abnormal status with Power Off Key POWER_OFF_BY_20VMNT POWER_OFF_BY_abnormal Panel status (Only OLED) Copyright ⓒ 2014 LG Electronics. Inc. All right reserved. LGE Internal Use Only Only for training and service purposes 32 / 97 Appendix : Exchange T-Con Board (1) Solder defect, CNT Broken Solder defect, CNT Broken Solder defect, CNT Broken Solder defect, CNT Broken T-Con T-Con Defect, Defect, Solder T-Con CNT CNT defect,CNT Defect, CNTBroken Broken Broken Broken Abnormal Power Section Solder defect, Short/Crack Abnormal Power Section Solder defect, Short/Crack Copyright ⓒ 2014 LG Electronics. Inc. All right reserved. LGE Internal Use Only Only for training and service purposes 33 / 97 Appendix : Exchange T-Con Board (2) Abnormal Power Section Abnormal Power Section Solder defect, Short/Crack Solder defect, defect Short/Crack Fuse Open Open, Abnormal power section Abnormal Display p y GRADATION Noise GRADATION Copyright ⓒ 2014 LG Electronics. Inc. All right reserved. LGE Internal Use Only Only for training and service purposes 34 / 97 Inc.Appendix : Exchange PSU(LED driver) No Light Dim Light Dim Light Dim Light No picture/Sound Ok Copyright ⓒ 2014 LG Electronics. LGE Internal Use Only Only for training and service purposes 35 / 97 . All right reserved. Appendix : Exchange the Module (1) Panel Mura. Light leakage Press damage Crosstalk Press damage Crosstalk Un-repairable Cases In this case please exchange the module. All right reserved. Inc. Light leakage Panel Mura. LGE Internal Use Only Only for training and service purposes 36 / 97 . Press damage Copyright ⓒ 2014 LG Electronics. Inc. All right reserved. Horizontal Block Gate TAB IC Defect Gate TAB IC Defect Copyright ⓒ 2014 LG Electronics.Appendix : Exchange the Module (2) Vertical Block Vertical Line Vertical Block Source TAB IC Defect Source TAB IC Defect Source TAB IC Defect Horizontal Block Horizontal Block Horizontal line Gate TAB IC Defect Gate TAB IC Defect Gate TAB IC Defect Gate TAB IC Defect Gate TAB IC Defect Un-repairable Cases In this case please exchange the module. LGE Internal Use Only Only for training and service purposes 37 / 97 .