Samsung Plasma Pn42a450p1

PLASMA DISPLAY TVChassis : F45A(N_HD)_Pyrope Model : PN42A450P1DXZC SERVICE PLASMA DISPLAY TV Manual CONTENTS 1. Precaution 2. Product Specification 3. Disassembly & Reassembly 4. Troubleshooting 5. Exploded View & Part List 6. Wiring Diagram 7. Schematic Diagram PN42A450P1D Refer to the service manual in the GSPN (see the rear cover) for the more information. GSPN (Global Service Partner Network) Area North America Latin America CIS Europe China Asia Mideast & Africa Web Site service.samsungportal.com latin.samsungportal.com cis.samsungportal.com europe.samsungportal.com china.samsungportal.com asia.samsungportal.com mea.samsungportal.com This Service Manual is a property of Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable International and/or domestic law. © Samsung Electronics Co., Ltd. Mar. 2008 Printed in Korea AA82-05103A Table of Contents Chapter 1 Precaution ■ 1-1 Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 ■ 1-2 Servicing Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 ■ 1-3 Static Electricity Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 ■ 1-4 Installation Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 Chapter 2 Product Specification ■ 2-1 Product Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 ■ 2-2 Specifications Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 ■ 2-3 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 Chapter 3 Disassembly & Reassembly ■ 3-1 Overall Disassembly & Reassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Chapter 4 Troubleshooting ■ 4-1 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 ■ 4-2 Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16 ■ 4-3 Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32 Chapter 5 Exploded View & Part List ■ 5-1 PN42A450P1DXZC Exploded View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 ■ 5-2 PN42A450P1DXZC Service Item . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3 Chapter 6 Wiring Diagram ■ 6-1 Overall Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1 Chapter 7 Schematic Diagram ■ 7-1 Circuit Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1 ■ 7-2 Schematic Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3 Precaution 1. Precaution To avoid possible damage, electric shocks or exposure to radiation, follow the instructions below with regard to safety, installation, service and ESD. 1-1 Safety Precautions 1. Make sure all protective devices are properly installed including non-metallic handles and compartment covers when installing or re-installing the chassis or chassis assemblies. Make sure that no gaps exist between the cabinets for children to insert their fingers in to prevent children from receiving electric shocks. Gaps mentioned above include ventilation holes between the PDP module and the cabinet mask, and the improper installation of the rear cabinet. Errors may occur when the resistance is below 1.0 ㏁ or over 5.2 ㏁. In these cases, make sure that the device is repaired before sending it back to the customer. 3. Check for Electricity Leakage (Figure 1-1) Warning: Do not use an insulated transformer for checking the leakage. Use only those current leakage testers or mirroring systems that comply with ANSIC 101.1 and the Underwriter Laboratory's specifications (UL1410, 59.7). 5. Warning for Engineering Changes: Never make any changes or additions to the circuit design or the internal part for this product. Ex: Do not add any audio or video accessory connectors. This might cause physical damage. Furthermore, any changes or additions to the original design/engineering will invalidate the warranty. Warning - Hot Chassis: Some TV chassis are directly connected to one end of the AC power cord for electrical reasons. Without insulated transformers, the product can only be repaired safely when the chassis is connected to the earth end of the AC power source. To make sure the AC power cord is properly connected, follow the instructions below. Use the voltmeter to measure the voltage between the chassis and the earth ground. If the measurement is over 1.0V, unplug the AC power cord and change the polarity before reinserting it. Measure the voltage between the chassis and the ground again. 7. Some TV chassis are shipped with an additional secondary grounding system. The secondary system is adjacent to the AC power line. These two grounding systems are separated in the circuit using an unbreakable/unchangeable insulation material. When any parts, material or wiring appear overheated or damaged, replace them with new immediately. When any damage or overheating is detected, correct this immediately and make a regular check of possible errors. 2. 6. DEVICE UNDER TEST TEST ALL EXPOSED METAL SURFACES 2-WIRE CORD ALSO TEST WITH PLUG REVERSED (USING AC ADAPTER PLUG AS REQUIRED) LEAKAGE CURRENT TESTER (READING SHOULD NOT BE ABOVE 0.5mA) 8. EARTH GROUND Fig. 1-1 AC Leakage Test 4. A high voltage is maintained within the specified limits using safety parts, calibration and tolerances. When voltage exceeds the specified limits, check each special part. 9. Check for the original shape of the lead, especially that of the antenna wiring, any sharp edges, the AC power and the high voltage power. Carefully check if the wiring is too tight, incorrectly placed or loose. Never change the space between the part and the printed circuit board. Check the AC power cord for possible damages. Keep the part or the lead away from any heat-emitting materials. Samsung Electronics 1-1 Precaution 10. Safety Indication: Some electrical circuits or device related materials require special attention to their safety features, which cannot be viewed by the naked eye. If an original part is replaced with another irregular one, the safety or protective features will be lost even if the new one has a higher voltage or more watts. Critical safety parts should be bracketed with ( ! ). Use only regular parts for replacements (in particular, flame resistance and dielectric strength specifications). Irregular parts or materials may cause electric shock or fire. 1-2 Samsung Electronics Precaution 1-2 Servicing Precautions Warning 1: First carefully read the "Safety Instruction" in this service manual. When there is a conflict between the service and the safety instructions, follow the safety instruction at all times. Warning 2: Any electrolytic capacitor with the wrong polarity will explode. 1. 2. The service instructions are printed on the cabinet, and should be followed by any service personnel. Make sure to unplug the AC power cord from the power source before starting any repairs. (a) Remove or re-install parts or assemblies. (b) Disconnect the electric plug or connector, if any. (c) Connect the test part in parallel with the electrolytic capacitor. Some parts are placed at a higher position than the printed board. Insulated tubes or tapes are used for this purpose. The internal wiring is clamped using buckles to avoid contact with heat emitting parts. These parts are installed back to their original position. After the repair, make sure to check if the screws, parts or cables are properly installed. Make sure no damage is caused to the repaired part and its surroundings. Check for insulation between the blade of the AC plug and that of any conductive materials (i.e. the metal panel, input terminal, earphone jack, etc). Insulation Check Process: Unplug the power cord from the AC source and turn the switch on. Connect the insulating resistance meter (500v) to the AC plug blade. The insulating resistance between the blade of the AC plug and that of the conductive material should be more than 1 ㏁. 7. Any B+ interlock should not be damaged. If the metal heat sink is not properly installed, no connection to the AC power should be made. Make sure the grounding lead of the tester is connected to the chassis ground before connecting to the positive lead. The ground lead of the tester should be removed last. Beware of risks of any current leakage coming into contact with the high-capacity capacitor. 8. 9. 3. 10. The sharp edges of the metal material may cause physical damage, so protect yourself by wearing gloves during the repair. 11. Due to the nature of plasma display panels, partial afterimages may appear if a still picture is displayed on the screen for a long period of time. This is caused by brightness deterioration due to the storage effect of the panel, and to prevent this from happening, we recommend that the brightness and contrast are reduced. (e.g.) Contrast: 25, Brightness: 50 4. 5. 6. Samsung Electronics 1-3 Precaution 1-3 Static Electricity Precautions 1. Some semi-conductive ("solid state") devices are vulnerable to static electricity. These devices are known as ESD. ESD includes the integrated circuit and the field effect transistor. To avoid any materials damage from electrostatic shock, follow the instructions described below. Remove any static electricity from your body by connecting the earth ground before handling any semi-conductive parts or assemblies. Alternatively, wear a dischargeable wrist-belt. (Make sure to remove any static electricity before connecting the power source - this is a safety instruction for avoiding electric shock) Remove the ESD assembly and place it on a conductive surface such as aluminum foil to prevent accumulating static electricity. Do not use any Freon-based chemicals. Such chemicals will generate static electricity that causes damage to the ESD. Use only grounded-tip irons for soldering purposes. 6. Use only anti-static solder removal devices. Most solder removal devices do not support an anti-static feature. A solder removal device without an anti-static feature can store enough static electricity to cause damage to the ESD. Do not remove the ESD from the protective box until the replacement is ready. Most ESD replacements are covered with lead, which will cause a short to the entire unit due to the conductive foam, aluminum foil or other conductive materials. Remove the protective material from the ESD replacement lead immediately after connecting it to the chassis or circuit assembly. Take extreme caution in handling any uncovered ESD replacements. Actions such as brushing clothes or lifting your leg from the carpet floor can generate enough static electricity to damage the ESD. 7. 2. 8. 3. 9. 4. 5. CAUTION These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. 1-4 Samsung Electronics Precaution 1-4 Installation Precautions 1. For safety reasons, more than two people are required for carrying the product. 6. Keep the antenna far away from any high-voltage cables and install it firmly. Contact with the high-voltage cable or the antenna falling over may cause fire or electric shock. When connecting the RF antenna, check for a DTV receiving system and install a separate DTV reception antenna for areas with no DTV signal. When installing the product, leave enough space (4") between the product and the wall for ventilation purposes. A rise in temperature within the product may cause fire. When moving a PDP with removable speakers, detach the speakers first before moving the main body. Moving the PDP main body without separating the speakers may cause the speakers to detach, possibly causing damage or injury. 7. 8. 2. Keep the power cord away from any heat emitting devices, as a melted covering may cause fire or electric shock. Do not place the product in areas with poor ventilation such as a bookshelf or closet. The increased internal temperature may cause fire. Bend the external antenna cable when connecting it to the product. This is a measure to protect it from being exposed to moisture. Otherwise, it may cause a fire or electric shock. Make sure to turn the power off and unplug the power cord from the outlet before repositioning the product. Also check the antenna cable or the external connectors if they are fully unplugged. Damage to the cord may cause fire or electric shock. 9. 3. 4. 5. Samsung Electronics 1-5 MEMO 1-6 Samsung Electronics Product Specification 2. Product Specification 2-1 Product Specification Features Block RF PDP Module Power Specification Digital/Analog (DTV Built In) Samsung SDI W3 Module Samsung/Dong-yang electro mechanics SMPS NTSC 3.58, ATSC HDMI DNIe(FBE3) Component, PC SRS TruSuround XT, Dolby Digital P450 Design Specification Model Screen Size Dimensions (WxHxD) Weight PC Resolution Power consumption Voltage ANTENNA input PN42A450P1D 42 Inches (16:9) 41.5 x 26.3 x 3.7 inches (without stand) 41.5 x 28.5 x 12.4 inches (with stand) 59.31 lbs (without stand) 67.24 lbs (with stand) 1024 x 768 @ 75Hz 330W AC 100~240V, 60Hz ANT AIR IN or CABLE IN ※ 75Ω unbalanced AV1, AV2 S-VIDEO1 COMPONENT1 - 480i/480p/720p/1080i/1080p COMPONENT2 - 480i/480p/720p/1080i/1080p PC HDMI1 : 480p/720p/1080i/1080p HDMI2(DVI Compatible) - 480p/720p/1080i/1080p HDMI3(SIDE AV) - 480p/720p/1080i/1080p 480i is not contained in HDMI EDID data. However, it can be displayed. AV1, AV2 S-VIDEO COMPONENT1 - 480i/480p/720p/1080i/1080p COMPONENT2 - 480i/480p/720p/1080i/1080p PC DVI AUDIO (L/R) 10W + 10W Anynet+ 2-1 PN50A450P1D 50 Inches (16:9) 48.4 x 29.8 x 3.7 inches (without stand) 48.4 x 32.0 x 12.4 inches (with stand) 75.41 lbs without stand 81.57 lbs with stand 1360 x 768 @ 60Hz 470W MSD2248 MSD2248, STA335W Optical Output Major IC NTSC/VSB/QAM Tuner KS1411 42"HD/50"HD New Module Remark Video Sound Cabinet VIDEO input AUDIO input Audio Output Speaker Output New Features Samsung Electronics Product Specification ■ New Features explanation - Anynet+ : Anynet+ is an AV network system that enables you to control all connected Samsung AV devices with your Samsung TV's remote. To directly connect to TV TV Anynet + Device 1 Anynet + Device 2 Anynet + Device 3 Connect the [HDMI 1], [HDMI 2] or [HDMI 3] jack on the TV and the HDMI OUT jack of the corresponding Anynet + device using the HDMI cable. HDMI Cable HDMI Cable HDMI Cable To connect to Home Theater TV Anynet + Device 1 Anynet + Device 2 1. Connect the [HDMI 1], [HDMI 2] or [HDMI 3] jack on the TV and the HDMI OUT jack of the corresponding Anynet + device using the HDMI cable. 2. Connect the HDMI IN jack of the home theater and the HDMI OUT jack of the corresponding Anynet + device using the HDMI cable. HDMI Cable HDMI Cable Home Theater Anynet + Device 3 HDMI Cable Optical Cable HDMI Cable Connect the Optical cable between [Digital Audio Out (Optical)] on your TV and Digital Audio Input on the Home Theater. Connect only one Home Theater. You can listen to 5.1 channel sound through the home theater’s speakers. Otherwise, you can only listen to 2 channel stereo sound in other cases. Make sure to connect the Digital Audio IN (Optical) of the home theater and the TV correctly to listen to TV sound through the home theater. However, you cannot listen to sound from the BD recorder that is sent to the home theater via the TV in 5.1 channel sound because the TV outputs only 2 channel stereo sound. Please see the manual for the home theater. You can connect an Anynet + device using the HDMI cable. Some HDMI cables may not support Anynet + functions. Anynet + works when the AV device supporting Anynet + is in the Standby or On status. Anynet + supports up to 12 AV devices in total. Note that you can connect up to 3 devices of the same type. 2-2 Samsung Electronics Product Specification 2-2 Specifications Analysis ※ ○: application, X: non-application Model PN42A450P1DXZA PN50A450P1DXZA HP-T4254 (Lily-42HD) Design Display Type Built-In Tuner Resolution Basic PDP Module Screen Size Picture ratio Dimensions (WxHxD) Weight Brightness Picture Contrast Ratio Picture Enhacer Comb Filter Equalizer Audio Auto Volume Control Surround Sound Speaker Output PIP Double Window Caption Features Still Image EPG My Color Control Energy Saving Anynet Antenna AV Input S-Video Connections Component PC(D-SUB) DVI HDMI Optical ETC Speaker/Stand PDP TV ○ 1024 x 768 W3 42" 16 : 9 41.5 x 28.5 x 12.4 inches 67.24 lbs / 30.5 kg 1,500 Cd/m2 10000:1 FBE3 ○ 5 Band ○ SRS TruSurround XT 10W + 10W X X ○ X ○ ○ ○ ○ 1(Cable or Air) 2 1 2 1 X 3 1 Built-in Speaker PDP TV ○ 1365 x 768 W3 50" 16 : 9 48.4 x 32.0 x 12.4 inches 81.57 lbs / 37 kg 1,300 Cd/m2 10000:1 FBE3 ○ 5 Band ○ SRS TruSurround XT 10W + 10W X X ○ X ○ ○ ○ ○ 1(Cable or Air) 2 1 2 1 X 3 1 Built-in Speaker PDP TV ○ 1024 x 768 W2A 42" 16 : 9 41.5 x 29.9 x 12.4 inches 73.2 lbs / 33.2kg 1,500 Cd/m2 10000:1 FBE2 ○ 5 Band ○ SRS TruSurround XT 10W + 10W ○ ○ ○ ○ ○ ○ ○ ○ 2 (Cable/Air) 2 2 2 1 X 3 1 Built-in Speaker Samsung Electronics 2-3 Product Specification 2-3 Accessories Accessories Item Remote Control Batteries Item code BN59-00687A 4301-000103 Remark Power Cord 3903-000144 Owner's Instructions Supplied Accessories BN68-01399B Warranty Card Registration Card Safety Guide Manual AA68-03242L Samsung Service center Cloth-Clean BN63-01798A Ferrite Core for Power Cord 3301-001305 Cover-Bottom Screws (2ea) BN63-03055A 6003-001621 Accessories that can be purchased additionally S-VIDEO Cable 47.244 inches BN39-00149A HDMI Cable 118.11 inches BN39-00641A Electronics Store/ Internal shopping mall HDMI/DVI cable 118.11 inches BN39-00643A Component Cables (RCA) 59.055 inches BN39-00279A 2-4 Samsung Electronics Product Specification Accessories Item Optical Cable Item code None Remark Accessories that can be purchased additionally PC Cable 72.047 inches BN39-00115A Electronics Store/ Internal shopping mall PC Audio Cable 78.740 inches BN39-00061B Antenna Cable 118.11 inches BN39-00333A Samsung Electronics 2-5 MEMO 2-6 Samsung Electronics Disassembly & Reassembly 3. Disassembly & Reassembly 3-1 Overall Disassembly & Reassembly Notice - Be sure to separate the power cord before disassembling the unit. - Discharge the capacitors first when separating PCB's with high capacity capacitors such as SMPS, X Main Board, Y Main Board, etc. (A spark may be generated by the electric charge, and there is danger of electronic shock.) - Check that the cables are properly connected referring to the circuit diagram when disassembling or assembling the unit taking care not to damage the cables. - Take care not to scratch the Glass Filter in the front. - Assemble the boards in the reverse order of the disassembly. - The plasma must be layed down on a flat padded surface for disassembly and reassembly. <42"> <50"> 3-1-1 Separation of ASSY COVER P-REAR Part Name Cover Rear Description ① Remove 4 screws. ( ) : M8,L16,ZPC(BLK),SWRCH18A,WP ② Remove 13 screws. ( ) : BH,+,B,M4,L3,ZPC(BLK) ③ Remove 6 screws. ( ) : PH,+,WSP,S,M4,L35,ZPC(BLK) ④ Remove the 2 machine screws. ( : BH,+,S,M4,L10,ZPC(BLK) ⑤ Remove the rear cover. : Please lay the PDP unit face down on a soft surface when removing the stand. ) Description Photo Samsung Electronics 3-1 Disassembly & Reassembly 3-1-2 Separation of ASSY PCB MISC-MAIN Part Name Main Board Description ① Detach all connectors from the Main Board. ② Remove 4 screws. : PH,+,WWP,M3,L8,NI PLT ③ Remove the Main Board. Description Photo ▶The photo is for 42". 50" is very similiar with 42". 3-1-3 Separation of FILTER-EMI AC LINE Part Name FILTEREMI AC LINE Description ① Detach connector from SMPS. ② Remove 1 screws. ( ) : BH,+,S,M4,L10,ZPC(BLK) ③ Remove 2 screw. ( ) : PH,+,WWP,M3,L8,NI PLT ④ Remove 1 screws.( ) : BH,+,S,M4,L10,ZPC(BLK) ⑤ Separate FILTER-EMI AC LINE from bracket. Description Photo 3-1-4 Separation of BRACKET-PCB Part Name Bracket PCB Description ① Remove 2 screw.( ) : BH,+,B,M4,L3,ZPC(BLK) ② Remove 2 screw.( ) : BH,+,S,M4,L10,ZPC(BLK) ③ Remove the BRACKET-PCB. Description Photo 3-2 Samsung Electronics Disassembly & Reassembly 3-1-5 Separation of ASSY BRACKET 42" Part Name Bracket Description ① Remove 2 screws. ( ) : BH,+,PT,S Tite,M4,L10,ZPC(BLK) ② Remove 2 screws. ( ) : BH,+,B,M4,L3,ZPC(BLK) ③ Remove Bracket. Description Photo 3-1-6 Separation of ASSY BRACKET 50" Part Name Bracket Description ① Remove 2 screws. ( ) : BH,+,PT,S Tite,M4,L10,ZPC(BLK) ② Remove Bracket. Description Photo 3-1-7 Separation of ASSY BRACKET P-WALL Part Name 42" Wall Bracket Description ① Remove 4 screws. ( ) : BH,+,B,M4,L3,ZPC(BLK) ② Remove 4 screws. ( ) : BH,+,S,M4,L10,ZPC(BLK) ③ Remove Wall Bracket. : Please lay the PDP panel face down on a soft surface when separating front cover. Description Photo Samsung Electronics 3-3 Disassembly & Reassembly 3-1-8 Separation of ASSY SPEAKER P Part Name Speaker Description ① Disconnect left speaker cable from right speaker cable. ② Remove 4 screws.( ) : BH,+,WP,B,M4.0,L3,ZPC(BLK), SWRCH18A ③ Remove the Speaker. Description Photo ▶The photo is for 42". 50" is very similiar with 42". 3-1-9 Separation of SMPS-PDP TV Part Name SMPS Description ① Detach all connectors from the SMPS. ② Remove 8 screws. : PH,+,WWP,M3,L8,NI PLT ③ Remove the SMPS. : Wear gloves when handling the power board as there may be some remaining electrical charge in the capacitor. Specifically, avoid touching any part of the capacitor. Description Photo 3-1-10 Separation of ASSY PDP MODULE P-LOGIC MAIN BOARD Part Name Logic Board Description ① Detach all connectors from the Logic Main Board. ② Remove 4 screws. : WSP,PH,+,M3,L8,NI PLT ③ Remove the Logic Main Board. Description Photo 3-4 Samsung Electronics Disassembly & Reassembly 3-1-11 Separation of ASSY PDP MODULE P-X MAIN BOARD Part Name Description Description Photo Flat Cable ① Detach all Connectors from the X Main Board. ※ To separate the Flat Cable of the X-Board, press the upper and the lower sides of the connector. : Pinch the sides, but then push down in the ribbon, it should slide out after that. X-Main Board ① Remove 6 screws. : PH,+,WWP,M3,L8,NI PLT ② Remove the X-Main Board. Samsung Electronics 3-5 Disassembly & Reassembly 3-1-12 Separation of ASSY PDP MODULE P-Y MAIN BOARD Part Name Description Description Photo Flat Cable ① Detach the 6 scan board connectors from the panel . 42" Y-Scan Board ① Remove 3 screws. : PH,+,WWP,M3,L8,NI PLT 50" Y-Scan Board ① Remove 9 screws. : PH,+,WWP,M3,L8,NI PLT Y-Scan Board ① Remove 4 screws. : PH,+,WWP,M3,L8,NI PLT ② Detach all connectors from the Y-Main Board. ▶This is only for 42". 3-6 Samsung Electronics Disassembly & Reassembly 3-1-13 Separation of ASSY PDP MODULE P-ADDRESS BUFFER BOARD Part Name 42" Still Bar Description ① Remove 3 screws. : PH,+,WWP,M3,L8,NI PLT ② Remove the still bar. Description Photo ▶Before removing the still bar, you should lift up the panel a little. 50" Still Bar ① Remove 3 screws. : PH,+,WWP,M3,L8,NI PLT ② Remove the still bar. ▶Before removing the still bar, you should lift up the panel a little. 42" Buffer Board ① Detach the all connectors from the buffer board. ② Remove 6 screws. : PH,+,WWP,M3,L8,NI PLT ③ Remove the E-Board and F-Board. 50" Buffer Board ① Detach the all connectors from the buffer board. ② Remove 7 screws. : PH,+,WWP,M3,L8,NI PLT ③ Remove the E-Board and F-Board. Samsung Electronics 3-7 Disassembly & Reassembly 3-1-14 Separation of ASSY PANEL BRACKETS Part Name Panel Brackets Description ① Remove 7 screws. ( ) : BH,+,B,M4,L3,ZPC(BLK) ② Remove the Side Panel Brackets. Description Photo 3-1-15 Separation of ASSY PCB FUNCTION & DECO LED Part Name Function Board Description ① Remove 3 screws. : BH,+,B,M4,L3,ZPC(BLK) Description Photo 3-8 Samsung Electronics Troubleshooting 4. Troubleshooting 4-1 Troubleshooting 4-1-1 First Checklist for Troubleshooting 1. Check the various cable connections first. - Check to see if there is a burnt or damaged cable. - Check to see if there is a disconnected or loose cable connection. - Check to see if the cables are connected according to the connection diagram. 2. Check the power input to the Main Board. 3. Check the voltage in and out between the SMPS ↔ Main Board, between the SMPS ↔ X, Y Main Board, and between the Logic Boards. Samsung Electronics 4-1 Troubleshooting 4-1-2 Checkpoints by Error Mode ■ No Power Symptom - The LEDs on the front panel do not work when connecting the power cord. - The SMPS relay does not work when connecting the power cord. - The units appears to be dead. The SMPS relay or the LEDs on the front panel does not work when connecting the power cord if the cables are improperly connected or the Main Board or SMPS is not functioning. In this case, check the following: - Check the internal cable connection status inside the unit. Major Checklist - Check the fuses of each part. - Check the output voltage of SMPS. - Replace the Main Board. Troubleshooting Procedures <42" (50" is almost same with 42")> ① ① ② Is the AC IN socket connector and the SMPS CN800S connected? Yes Is the Fuse (F801S) of the SMPS Power Input Part blown? No SMPS CN801 Pin 3 : STB 5V Pin 2 PS-ON : Check to see if it is 0V Yes Replace the Main Board No Insert the AC in connector and the SMPS CN800S connector Yes Replace Fuse (F801S) No Replace the SMPS 4-2 Samsung Electronics Troubleshooting ■ When the unit is repeatedly turned on and off Symptom - The SMPS relay is repeatedly turned on and off. In general, the SMPS relay repeatedly turns on and off by the protection function due to a defect on a board connected to the SMPS. - Disconnect all cables from the SMPS, operate the SMPS alone and check if the SMPS works properly and if Major Checklist each voltage output is correct. - If the symptom continues even when SMPS is operated alone, replace the SMPS. - If the symptom is not observed when operating the SMPS alone, find any defective assemblies by connecting the cables one by one. Troubleshooting Procedures <42" (50" is almost same with 42")> ① ② ③ Does the symptom continue when connecting the power after removing CN810 from the SMPS? Yes Does the symptom continue when connecting the power after removing CN809 from the SMPS? Yes Does the symptom continue when connecting the power after removing CN807 from the SMPS? Yes Replace the SMPS No Replace the Y Main Board No Replace the X Main Board No Replace the Logic Board Caution When separating and connecting the cables such as CN810, CN809, CN808, CN807 of the Main SMPS, CN4701 of the X Main Board, and CN5707 of the Y Main Board, a spark may be generated by the electric charge of the high capacity capacitor. Therefore, wait some time after disconnecting the power cord from the unit. Samsung Electronics 4-3 Troubleshooting ■ No Picture (When audio is normal) Symptom - Audio is normal but no picture is displayed on the screen. - This may happen when the Main Board is functioning but the X, Y Main Board, Logic Board, or Y Buffer Boards are not. Major Checklist - The output voltage of the Main SMPS. - This may happen when the LVDS cable connecting the Main Board and the Logic Board is disconnected. CN810 CN809 CN807 Troubleshooting Procedures <42" (50" is almost same with 42")> Are the Vs and Va voltages normal after removing all cables from the SMPS? (CN810, CN809, CN807) Yes Did problem improve? Yes Did problem improve? Yes Did problem improve? Yes Did problem improve? No Replace the Y Scan Board No Replace the Logic Board No Replace the X Main Board No Replace the Y Main Board No Replace the SMPS Caution When separating and connecting the cables such as CN810, CN809, CN807 of the Main SMPS, CN4701 of the X Main Board, and CN5707 of the Y Main Board, a spark may be generated by the electric charge of the high capacity capacitor. Therefore, wait some time after disconnecting the power cord from the unit. 4-4 Samsung Electronics Troubleshooting ■ No Sound Symptom - Video is normal but there is no sound. - When the speaker connectors are disconnected or damaged. Major Checklist - When the sound processing part of the Main Board is not functioning. - Speaker defect. Troubleshooting Procedures <42" (50" is almost same with 42")> ① ② Is the cable connection between the Main Board and the speaker properly connected? Yes Is the output voltage of SMPS normal? (CN801 #13) Yes Is the speaker output terminal of the Main Board normal? Yes No Connect the cable properly or replace the cable, if necessary. No Replace the SMPS No Replace the Main Board ③ Replace the Speaker Samsung Electronics 4-5 Troubleshooting ■ No Video Symptom - A normal/cable network analog broadcast screen is blank or abnormal but OSD is OK. - Check the antenna connection settings (Air: NTSC / ATSC, Cable: NTSC) Major Checklist - Check the CVBS cable connection. - Check the power input of the Main board. Troubleshooting Procedures Is the antenna connection setting properly configured? Yes No Configure properly ① Check CN1001 pin2 for +5V Yes Replace the Main Board No Replace the SMPS 4-6 Samsung Electronics Troubleshooting ■ SMPS Troubleshooting Power ON STBY Abnormal Check the UB801, DX807 Normal Multi Abnormal Check the UB801, DX806, DX809 Normal Abnormal VS/VA Check the U804, DS823, DS824, DS825 Check the Other board (Image Board or Driver Board) or Cable. Samsung Electronics 4-7 Troubleshooting ■ Drive Board Troubleshooting 1) Troubleshooting Summary Condition Name No Voltage Output No Display Abnormal Display Sustain Open Sustain Short Address Open Address Short Description Operating Voltage don't exist Operating Voltage exist, but an Image doesn't exist on screen Abnormal Image (not open or short) is no screen Some horizontal lines don't exist on screen Some horizontal lines appear to be linked on screen Some vertical lines don't exist on screen Some vertical lines appear to be linked on screen PSU Y-MAIN, X-MAIN, Logic Main, Cable Y-MAIN, X-MAIN, Logic Main Scan Buffer, FPC of X/Y Scan Buffer, FPC of X/Y Logic Main, Logic Buffer, TCP Logic Main, Logic Buffer, TCP Related Board 4-8 Samsung Electronics Troubleshooting 2) Troubleshooting Procedure in Abnormal Conditions ① No Display ▶ No Display is related with Y-MAIN, X-MAIN, Logic Main and so on. This page shows you how to check the boards, and the following pages show you how to find the defective board. No Display [ Logic Main ] LED Blinks [ Y-MAIN ] Check necessary points [ X-MAIN ] Check necessary points [ Logic Main ] Check if power is supplied ( 5V, 3.3V ) YES NO Check the LED operation Check the power connectivity YES Check if internal is Default Black NO Check the MICOM operation Check the FUSE Check if any address data output is detected Check the ASIC Control Signal output Check the input voltage Check if the data and control signals between DDR & ASIC are normal If the input voltage is abnormal, replace the PSU and check it again as this indicates a PSU output error [ Y-MAIN ] Check several points [ X-MAIN ] Check several points F5000 for VDD F5801 for Vs F5800 for VCC OPEN FUSE Replace the Board F4001 for VCC F4003 for Vs F4005 for VDD F4004 for Ve OPEN FUSE Replace the Board OK Q5500, Q5200, Q5201, Q5202, Q5203, Q5400, Q5401, Q5402, Q5300, D5105 D5104, D5103, Q5101, D5101, Q5100 SHORT Replace the Board Q4002, Q4202, Q4004, D4014, D4013, Q4003 Q4101, Q4001, D4018, Q4007, Q4006, Q4005 D4011, D4004 OK SHORT Replace the Board FET/ DIODE FET/ DIODE OK OK Y-MAIN Normal State X-MAIN Normal State Samsung Electronics 4-9 Troubleshooting ② Abnormal Display(Abnormal Image is on Screen.(except abnormality in Sustain or Address)) ▶ Abnormal Display is related with Y-MAIN, X-MAIN, Logic Main and so on. This page shows you how to check the boards, and the following pages show you how to find the defective board. Abnormal Display [ Logic Main ] Observation of abnormal display [ Y-MAIN ] Check necessary points [ X-MAIN ] Check necessary points [ Logic Main ] LED Blinks ( action of Vsync ) Regular abnormal pattern NO Logic Main Normal State YES Replace the Board Replace Panel [ Y-MAIN ] Check several points [ X-MAIN ] Check several points F5000 for VDD F5801 for Vs F5800 for VCC OPEN FUSE Replace the Board F4001 for VCC F4003 for Vs F4005 for VDD F4004 for Ve OPEN FUSE Replace the Board OK SHORT Q5500, Q5200, Q5201, Q5202, Q5203, Q5400, Q5401, Q5402, Q5300, Q5101, Q5100 FET Replace the Board OK SHORT FET Replace the Board Q4002, Q4202, Q4004, Q4003 Q4101, Q4001, Q4007, Q4006, Q4005 OK OK Y-MAIN Normal State X-MAIN Normal State 4-10 Samsung Electronics Troubleshooting ③ Sustain Open (some horizontal lines don't exist on screen) [ Y-FPC ] Sustain Open After Changing Y-buffer, recheck the status NG Replace the Panel There is a defect on the FPC OK Done (Defect is from Y-buffer) ④ Sustain Short (some horizontal lines appear to be linked on Video) [ Y-FPC ] Sustain Short (Discharging in unwanted Scan line) NG After Changing Y-buffer, recheck the status Replace the Panel There is a defect on the FPC OK Done (Defect is from Y-buffer) Samsung Electronics 4-11 Troubleshooting ⑤ Address Open, Short ▶ Address Open and Short is related with Logic Main, Logic Buffer, FFC, TCP film and so on. This page shows you how to check the boards, and the following pages show you how to find the defective board. [ Logic Main ] Address Open/Short Check the LED operation LED2011 : blink LED2010 : on Check if the internal mode screen is normal NG Check the Video Board OK NG check the voltage of C2901, C2902, C2903 is 1.25V OK OK NG Reload the data onto the MICOM and recheck it Check if a specific TCP Block screen is displayed abnormally check the voltage of U2650 pin1 is 3.3V OK Check if there is an open or short circuit on the Buffer Board and the Logic Main address data output section. Check the FFC connection status NG NG Replace Logic Main / Address Buffer (E or F) / FFC OK NG Replace the Panel Check the detailed waveform and control the signal waveform DONE 4-12 Samsung Electronics Troubleshooting 4-1-3 Troubleshooting Symptom A blank vertical cell (block) appears on the screen. Related Image Causes and Countermeasures Address buffer defect - Replace the corresponding upper/lower buffers (E, F) COF defect (burnt) - Replace the module A green screen appears when the TV is turned on. The Scale is not reseting - Replace the Main board The OSD box appears but there is no text. Incorrect program version - Check the version of each program - Replace the Main board A blank upper (or lower) block appears on the screen. Upper/Lower Y Buffer defect - Replace the corresponding upper/lower buffers (E, F) Samsung Electronics 4-13 Troubleshooting Symptom Either the main or sub picture does not appear. Related Image Causes and Countermeasures Replace the Main board A vertical green line appears on the screen. The SMPS voltage is incorrect - Adjust the SMPS voltage according to the voltage printed on the module label Dim screen (blurred in red) X-Main board defect - Replace the X-Main board A blank screen appears - Replace the Y-Main board 4-14 Samsung Electronics Troubleshooting 4-1-4 Troubleshooting Procedures by assembly No 1 2 3 4 5 6 7 8 9 SMPS-PDP TV ASSY PDP MODULE P-X-MAIN ASSY PDP MODULE P-Y-MAIN ASSY PDP MODULE P-LOGIC MAIN ASSY PDP MODULE P-Y-MAIN SCAN BUFFER ASSY PDP MODULE P-ADDRESS E BUFFER ASSY PDP MODULE P-ADDRESS F BUFFER ASSY PCB MISC-MAIN ASSY BOARD P-FUNCTION Assembly No power, Blank screen, the Relay repeats On and Off. Blank screen Blank screen Blank screen, Screen noise Row Bar screen is blank (42" Only) Corresponding Buffer Board block screen is blank. Corresponding Buffer Board block screen is blank. No Power, Abnormal screen for each input source, PIP screen trouble, Sound trouble The side function key does not work properly Major Symptoms <PDP 42”> <PDP 50”> Samsung Electronics 4-15 Troubleshooting 4-2 Adjustment 4-2-1 Service Instruction ■ Before Performing After Sales Services 1. Check if the measurement and test equipment is working properly. 2. Secure sufficient work space for disassembling the product. 3. Prepare a soft pad for disassembling the product. ■ Service adjustment item after replacement of Board <If adjustment equipment is available> ① PDP Option of Factory Mode → set the Factory Data Type item as the suitable value of relevant model. ② Adjust Calibration of Factory Mode for each mode. ③ Adjust White Balance of Factory Mode. <If adjustment equipment is not available> ① Write down the value of HDMI White Balance of Factory Mode before replacing Board. ② PDP Option of Factory Mode → set the Factory Data Type item as the suitable value of relevant model. ③ Set the value of HDMI White Balance with the value written down before. 4-16 Samsung Electronics Troubleshooting 4-2-2 How to Access Service Mode 1. General Remote To Enter: POWER OFF → MUTE → 1 → 8 → 2 → POWER ON (Interval between key strokes: less than 3 sec) To Exit: POWER OFF → POWER ON 2. Factory Remote To Enter: POWER ON → INFO → FACTORY Key → To Exit: (Interval between key strokes: less than 3 sec) POWER OFF → POWER ON Press the Factory key twice with a key stroke interval of more than 1 second (Pressing once enters Aging Mode) 3. Settings when entering Factory mode - Sharp Screen (Dynamic), Color Tone (Cool1), Factory (Dynamic CE Off), DNIe(Off) 4. Adjustment Procedures - Channel ▲ ▼ Key : Select an item. - Volume ◀▶ Key : Adjust the value up or down. - MENU Key : Save the changes to the EEPROM and return to the higher-level mode. - Using the Numeric (0~9) keys, you can select a channel. - Using the SOURCE key, you can switch AV modes. 5. Initial SERVICE MODE DISPLAY State 1. ADC 2. ADC Target 3. ADC Result 4. Option Byte 5. Adjust 6. White Balance 7. W/B Movie 8. EPA standard 9. FBE3 10. VDEC 11. Scaler 12. Sharpness 13. PE 14. Sound 15. Dynamic Contrast 16. PDP Option 17. Expert Settings 18. Expert D-Settings 19. Expert Gray Scale 20. Expert C-Space 21. Expert Others 22. CHECKSUM 23. Reset T-CRLAUSC-00xx Dec 29 2007 PN42A450 EDID FAIL Option : 0x0000 ※ The version of the firmware displayed at the bottom of the screen may differ and the firmware is subject to change for the improvement of product functions. ※ If you have adjusted the settings in Service Mode, you have to reset the product. ※ If you exit Service Mode without reset, DNIe vlaue keeps Off regardless of setting up the user. Samsung Electronics 4-17 Troubleshooting 4-2-3 Factory Data 1. ADC Item AV Calibration Comp Calibration PC Calibration HDMI Calibration 2. ADC Target Item 1st_AV_Low 1st_AV_High 1st_AV_Delta 1st_COMP_Low 1st_COMP_High 1st_COMP_Delta 1st_PC_Low 1st_PC_High 1st_PC_Delta 2nd_AV_Low 2nd_AV_High 2nd_AV_Delta 2nd_COMP_Low 2nd_COMP_High 2nd_COMP_Delta 2nd_PC_Low 2nd_PC_High 2nd_PC_Delta 2nd_HDMI_Low 2nd_HDMI_High 2nd_HDMI_Delta ★ The underlined are items applied during the service adjustment. None of the others should be adjusted. Data - Default data 18 220 1 16 235 1 1 235 1 1 235 1 1 235 1 1 235 1 1 235 1 4-18 Samsung Electronics Troubleshooting 3. ADC Value Item LUMA_OFFSET LUMA_GAIN RED_CUTOFF GREEN_CUTOFF BLUE_OFFSET RED_GAIN GREEN_GAIN BLUE_GAIN 2nd_R offset 2nd_G offset 2nd_B offset 2nd_R gain 2nd_G gain 2nd_B gain Default data 128 128 128 128 128 128 128 128 128 128 128 128 128 128 TV/AV/S_Video 140 118 106 108 106 128 128 1150 Component 128 127 128 105 105 105 110 113 111 118 117 118 PC 130 132 128 78 79 78 110 110 110 128 128 128 DTV/HDMI 112 112 112 118 118 118 Remark 4. Option Byte Item LCD/PDP Model Select Inch Panel Option Dimming Mirror AV Number COMP. Number HDMI Number Light Effect HeadPhone Anynet+(HDMI-CEC) Carrier Mute Volume Curve RS 232C Gamma Mute Time[RF] CH Memory PC Mode Ident HDMI Mode Ident HPD Control Samsung Electronics Default data LCD L450 32 Inch 32AM INT OFF 2 2 3 ON ON ON OFF Large Auto wall 0.9 400ms Samex Auto Auto 1200ms 4-19 Troubleshooting 5. Adjust Item Watchdog Enable Watchdog Count Spread Spectrum Shop Mode DEBUG MODE MSTAR Out Format FBE In Format FBE Out Format Hotel Option EDID HDCP Key Download Default data ON 10sec OFF OFF DEBUG OFF Vesa Vesa Vesa 6. White Balance Item Sub Brightness R-Offset G-Offset B-Offset Sub Contrast R-Gain G-Gain B-Gain Default data 128 128 128 128 128 128 128 128 TV/AV/S_Video 128 128 128 128 128 128 128 128 Component 128 128 128 128 128 128 128 128 PC 128 128 128 128 128 128 128 128 DTV/HDMI 128 128 128 128 128 128 128 128 Remark 4-20 Samsung Electronics Troubleshooting 7. W/B Movie Item W/B MOVIE MODE Color Tone MSub Brightness MSub Contrast W2_Rgain W2_Bgain W2_Roffset W2_Boffset W1_Rgain W1_Bgain W1_Roffset W1_Boffset NOR_Rgain NOR_Bgain NOR_Roffset NOR_Boffset C2_Rgain C2_Bgain C2_Roffset C2_Boffset Movie Contrast Movie Bright Movie Color Movie Sharpness Movie Tint Movie Backlight Movie Gamma Default data Off - 8. EPA Standard Item Standard Contrast Standard Brightness Standard Sharpness Standard Color Standard Tint Standard Backlight Default data 80 45 50 50 0 7 Samsung Electronics 4-21 Troubleshooting 9. FBE3 Item Patt-Sel B-Slope gain B-Tilt min B-Tilt max Lfunc-Basis Hfunc-Basis Mean-Offset1 Mean-Offset2 Mean-Slope ACR-Offset ACR-Th1 ACR-Th2 Skin-Enable Skin-UV Sub color M-Skin-UV M-Sub color Default data 0 60 30 110 75 80 30 235 112 10 10 110 ON 128 128 128 128 RF 0 60 30 110 75 80 30 235 112 10 10 110 ON 128 128 128 128 AV / SVIDEO 0 60 30 110 75 80 30 235 112 10 10 110 ON 128 128 128 128 COMP480i/ COMP720p/1 480p 080i/1080p 0 60 30 110 75 80 30 235 112 10 10 110 ON 128 128 128 128 0 60 30 110 75 80 30 235 112 10 10 110 ON 128 128 128 128 HDMI 0 60 30 110 75 80 30 235 112 10 10 110 ON 128 128 128 128 DTV 0 60 30 110 75 80 30 235 112 10 10 110 ON 128 128 128 128 HDMI PC/ Aanalog PC 0 60 30 110 75 80 30 235 112 10 10 110 ON 128 128 128 128 10. VDEC Item Saturation CTI_MD CBCRLP_MD Default data 0x80 0x02 0x01 RF 80 2 0 AV 80 2 0 S-VHS 80 2 0 11. Scaler Item DNR_off DNR_low DNR_mid DNR_high Y_DELAY_EN YC_STEP Default data 0 2 3 4 1 1 4-22 Samsung Electronics Troubleshooting 12. Sharpness Item H1 Gain H2 Gain H3 Gain H4 Gain V1 Gain V2 Gain H overshoot V overshoot H undershoot V undershoot Coring TH2 Coring TH1 Mid_color_level Default data 0x10 0x08 0x08 0x08 0x28 0x08 0xFF 0x60 0xFF 0x60 0x01 0x01 0xAC RF 0x10 0x08 0x08 0x08 0x28 0x08 0xFF 0x60 0xFF 0x60 0x01 0x01 AV/S-VHS 480i/p 0x10 0x08 0x08 0x08 0x28 0x08 0xFF 0x60 0xFF 0x60 0x01 0x01 0x10 0x08 0x08 0x08 0x28 0x08 0xFF 0x60 0xFF 0x60 0x01 0x01 component 720p1080i / p 0x10 0x08 0x08 0x08 0x28 0x08 0xFF 0x60 0xFF 0x60 0x01 0x01 480i/p 0x10 0x08 0x08 0x08 0x28 0x08 0xFF 0x60 0xFF 0x60 0x01 0x01 HDMI 720p1080i / p 0x10 0x08 0x08 0x08 0x28 0x08 0xFF 0x60 0xFF 0x60 0x01 0x01 SD 0x10 0x08 0x08 0x08 0x28 0x08 0xFF 0x60 0xFF 0x60 0x01 0x01 DTV HD 0x10 0x08 0x08 0x08 0x28 0x08 0xFF 0x60 0xFF 0x60 0x01 0x01 0x10 0x08 0x08 0x08 0x28 0x08 0xFF 0x60 0xFF 0x60 0x01 0x01 PC / HDMI pc timing 13. PE Item Default data control register 480i 480p 720p 1080i 14. Sound Item Carrier Mute High DEV CM_TH_HIGH CM_TH_LOW ST_PILOT_TH_HIGH ST_PILOT_TH_LOW ST_VAR_TH_HIGH ST_VAR_TH_LOW SAP_AMP_TH_HIGH SAP_AMP_TH_LOW SAP_NSR_TH_HIGH SAP_NSR_TH_LOW "AMP_Volume" Limiter Attack Limiter Release Post Scale Speaker EQ AV Sync. Range 1 0 2990 20B0 D00 600 1800 1000 1 4 4500 3000 29 9 F 7F 0 3C Samsung Electronics 4-23 Troubleshooting 15. Dynamic Contrast Item Dynamic Contrast Dynamic Dimming Y_MEAN 16. PDP Option Item Pixel Shift Test Panel Pattern Select Panel Resolution Panel Inch Panel Version Panel Temperature Logic SW Version Model Select Factory Data Type Checksum MB SW MB Offset Ve Signal Control FRC Mode FRC DBG MarkOn 17. Checksum 18. Reset Default data Off 0 P450 42SP5 Off 0xC0 0xBFFF 100Hz 0 control register Range ON/OFF Remark Default data On Off 0 4-24 Samsung Electronics Troubleshooting 4-2-4 Service Adjustment - You must perform Calibration in the Lattice Pattern before adjusting the White Balance. ■ Color Calibration Adjust spec. 1. Source 2. Setting Mode 3. Pattern : HDMI : 1280*720@60Hz : Pattern #24 (Chess Pattern) ( Chess Pattern ) 4. Use Equipment : CA210 & Master MSPG925 Generator ※ Use other equipment only after comparing the result with that of the Master equipment. Input mode CVBS IN (Model_#1) Component IN (Model_#6) PC Analog IN (Model_#21) HDMI IN Calibration Perform in NTSC B&W Pattern #24 Perform in 720p B&W Pattern #24 Perform in VESA XGA (1024x768) B&W Pattern #24 Perform in 720p B&W Pattern #24 <Table 1> Pattern Lattice Lattice Lattice Lattice Samsung Electronics 4-25 Troubleshooting ■ Method of Color Calibration (AV) 1) Apply the NTSC Lattice (N0. 3) pattern signal to the AV IN 1 port 2) Press the Source key to switch to "AV1" mode 3) Enter Service mode 4) Select the "Calibration" menu 5) Select the "AV Calibration" menu. 6) In "AV Calibration Off" status, press the "▶" key to perform Calibration. 7) When Calibration is complete, it returns to the high-level menu. 8) You can see the change of the "AV Calibration" status from Failure to Success. ■ Method of Color Calibration (Component) 1) Apply the 720p Lattice (N0. 6) pattern signal to the Component IN 1 port 2) Press the Source key to switch to "Component1" mode 3) Enter Service mode 4) Select the "Calibration" menu 5) Select the "Comp Calibration" menu. 6) In "Comp Calibration Off" status, press the "▶" key to perform Calibration. 7) When Calibration is complete, it returns to the high-level menu. 8) You can see the change of the "Comp Calibration" status from Failure to Success. ■ Method of Color Calibration (PC) 1) Apply the VESA XGA Lattice (N0. 21) pattern signal to the PC IN port 2) Press the Source key to switch to "PC" mode 3) Enter Service mode 4) Select the "Calibration" menu 5) Select the "PC Calibration" menu. 6) In "PC Calibration Off" status, press the "▶" key to perform Calibration. 7) When Calibration is complete, it returns to the high-level menu. 8) You can see the change of the "PC Calibration" status from Failure to Success. ■ Method of Color Calibration (HDMI) 1) Apply the 720p Lattice (N0. 6) pattern signal to the HDMI1/DVI IN port 2) Press the Source key to switch to "HDMI1" mode 3) Enter Service mode 4) Select the "Calibration" menu 5) Select the "HDMI Calibration" menu. 6) In "HDMI Calibration Off" status, press the "▶" key to perform Calibration. 7) When Calibration is complete, it returns to the high-level menu. 8) You can see the change of the "HDMI Calibration" status from Failure to Success. 4-26 Samsung Electronics Troubleshooting ■ White Balance Adjust spec. 1. Source 2. Setting Mode 3. Pattern 4. Use Equipment : HDMI : 1280*720@60Hz : Pattern #92 : MIK-7256 (MSPG925L) ( SAMSUNG WHITE BALANCE Adjustment PATTERN with FPD ) 5. Work order ① Connect HDMI (DVI) output terminal of MIK-7256 (MSPG925L) to the HDMI input in main set ② Set the input to HDMI mode ③ Enter the White Balance menu of service mode ④ Contact CA-210 sensor to glass filter ( Fixed Position of CA210 Probe ) ⑤ Adjust the low light - Adjust Sub-Bright (LBE) to set the 'Y' value - Adjust R-Offset ('x') and B-Offset ('y') to the color coordinates. * Do not adjust G-Offset data ⑥ Adjust the high light. - Adjust Sub-Contrast (LBE) to set the 'Y' value - Adjust R-Gain ('x') and B-Gain ('y') to the color coordinates. * Do not adjust the G-gain data Samsung Electronics 4-27 Troubleshooting Input mode H/L L/L H/L L/L H/L L/L (CA-210) x 278 278 278 278 278 278 Y(L) FIX (Sub_CT:128) 10.5 cd/㎡ (3.0 Ft) FIX (Sub_CT:128) 10.3 cd/㎡ (3.0 Ft) FIX (Sub_CT:128) 10.3 cd/㎡ (3.0 Ft) T(K), MPCD 10,500 (± 0) 11,000 (-3) 10,500 (± 0) 11,000 (-6) 10,500 (± 0) 10,500 (± 0) CVBS (NTSC) COMP (720P) HDMI (720P) 4-28 Samsung Electronics Troubleshooting 4-2-5 Replacements & Calibration * PDP 42" Check items listed after changing each Replaced assembly items ASSY PCB MISC-MAIN SMPS-PDP TV ASSY PDP MODULE P-LOGIC MAIN ASSY PDP MODULE P-X-MAIN ASSY PDP MODULE P-Y-MAIN ASSY PDP MODULE P-Y-MAIN SCAN BUFFER ASSY PDP MODULE P-ADDRESS E BUFFER ASSY PDP MODULE P-ADDRESS F BUFFER ASSY BOARD P-SIDE HDMI A/V * PDP 50" Check items listed after changing each Replaced assembly items ASSY PCB MISC-MAIN SMPS-PDP TV ASSY PDP MODULE P-LOGIC MAIN ASSY PDP MODULE P-X-MAIN ASSY PDP MODULE P-Y-MAIN ASSY PDP MODULE P-Y-MAIN SCAN BUFFER ASSY PDP MODULE P-Y-MAIN SCAN BUFFER ASSY PDP MODULE P-ADDRESS E BUFFER ASSY PDP MODULE P-ADDRESS F BUFFER ASSY BOARD P-SIDE HDMI A/V ※ When replacing the SMPS or PDP panel, you have to check the voltage printed on the panel sticker and adjust it. Not to be adjusted 1) Auto Program 2) White Balance Adjust Vs, Va voltage check and adjust Check Items Not to be adjusted 1) Auto Program 2) White Balance Adjust Vs, Va voltage check and adjust Check Items Samsung Electronics 4-29 Troubleshooting ■ Voltage Adjustment 1. After replacing the SMPS or PDP panel, you must adjust the voltage referring to the voltage label printed on the panel. (If you do not adjust the voltage, an abnormal discharge symptom may appear.) Value Vs Va Vset Ve Vscan 210 55 95 -190 SMPS Board Adjustment SMPS Voltage Label 2. A point of adjusting SMPS-MAIN voltage. Vs Va 4-30 Samsung Electronics Troubleshooting ■ Y-RR and Y-FR controls Test Point <42"> Test Point <50"> Set the main reset (rising : 60usec, falling : 80usec) by change the value of variable resistor. 60usec Rising ramp variable resistor 80usec Falling ramp variable resistor ▶The picture is only for 50". 42" has only Falling ramp variable resistor. Samsung Electronics 4-31 Troubleshooting 4-3 Upgrade 4-3-1 USB Download Method 1. Copy the Upgrade Files into the path "T-CRLAUSC" in USB flash driver. 2. USB Download ① Insert the USB Memory Stick to the SERVICE port in Stand-by mode. ② Turn the power on. ③ Press "MENU" and find "SW Upgrade" in Menu "SETUP". ④ Select the "SW Upgrade" from the menu. ⑤ Select "USB" from the menu. ⑥ The banner OSD "Scaning for USB..." is displayed. ⑦ The banner OSD "Upgrade version **** to version ****" is displayed. Select "Yes". ⑧ The banner OSD "Upgrade version **** to version ****" is displayed. It takes about 30 sec. (Warning: Don't remove USB flash driver during upgrade.) ⑨ The banner OSD "Upgrade is completed" is displayed when the upgrade is completed. ⑩ Remove the USB flash driver from PDP TV and check the program version. 4-32 Samsung Electronics Troubleshooting 4-3-2 How to Check the Version of the Program 1. Procedures for checking in the User Menu ① Select the "Setup" menu in the Menu screen ② Place the cursor over the "SW Upgrade" of "Setup" and press the "info" key on the remote control. ③ The version of the program is displayed at the bottom of the Menu screen PROGRAM VERSION 2. How to check Program Version on factory mode. PROGRAM VERSION Samsung Electronics 4-33 5-1 M0013 T0079 T0165 M0523 M0412 T0044 M0149 M0125 T0456 M0523 M0146 T0175 M0027 M0150 T0603 T0175 M0145 Exploded View & Part List 5. Exploded View & Part List 5-1 PN42A450P1DXZC Exploded View T0003 M0112 M0150 M0102 Samsung Electronics T0056 Exploded View & Part List Loc. No. M0013 M0027 M0102 M0112 M0125 M0145 M0146 M0149 M0150 M0150 M0412 M0523 M0523 T0003 T0044 T0056 T0079 T0165 T0175 T0175 T0456 T0603 Code No. BN96-06771A BN96-05835A BN96-04802A BN63-04217A BN96-07190A BN96-07248B BN96-06750B BN96-06749A BN96-06751A BN96-06748A BN96-06697D BN96-06753A BN96-06756A BN96-06769A BN96-07188A BN63-04212A BN94-01461A BN96-06696A BN96-07086A BN96-07086B BN67-00176A BN64-00628A Description ASSY COVER P-REAR ASSY STAND P-BASE ASSY BLU P COVER-FRONT ASSY INLET P ASSY BOARD P-FUNCTION&IR ASSY BRACKET P-FILTER SIDE ASSY BRACKET P-FILTER TOP ASSY BRACKET P-FILTER BOTTOM ASSY BRACKET P-SUPPORT FILTER ASSY BRACKET P-PCB ASSY BRACKET P-SUPPORT STAND ASSY BRACKET P-WALL ASSY COVER P-FRONT ASSY PDP MODULE P COVER-DECORATION ASSY PCB MISC-MAIN ASSY COVER P-AV ASSY SPEAKER P ASSY SPEAKER P GLASS-FILTER EMI WINDOW-RMC Specification P450 42Inch,PCM,0.5,BK -,42Q9/42C9,-,ABS,SF-0 Bordeaux Plus,BACK LIGHT UNIT 450 , 42",PMMA+ABS,HB,BK27,B Pyrope,350mm,IG-N06BES1,250 PYROPE,CT5000-5 P410 42Inch,S P450 42Inch,SA P450 42Inch P410 42Inc 42P450,SEA,SECC,T0.5 P410 42Inch P410 42Inch,SECC T1. P450 42Inch,,ABS+PMMA S42AX-YB04,42HD W3,PL4 450 , 42",ABS,HB,GRAY(G PN42A450P1DXZA,F45A,B Spinel 50,58" 8ohm,CORAL,PDP,10W,350/45 8ohm,CORAL,PDP,10W,200mm, 42"C9,Sputter,T=46%,984 50P9,PC,VIOLET Q'ty 1 1 1 1 1 1 2 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 SA/SNA S.A S.A S.A S.N.A S.A S.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.A S.A S.A S.N.A S.A S.A S.A S.A S.A S.N.A Remark Samsung Electronics 5-2 Exploded View & Part List 5-2 PN42A450P1DXZC Service Item ※ This is the list which is available to repair the real material at the time of service. Loc. No. M0013 M0027 M0154 M0523 M2893 T0003 T0037 T0038 T0039 T0044 T0045 T0045 T0074 T0079 T0175 T0175 T0262 T0764 Code No. BN96-06771A BN96-05835A BN96-06760A BN96-06756A BN39-00827A BN96-06769A BN96-06761A BN96-06762A BN96-06763A BN96-07188A BN96-06757A BN96-06758A BN59-00687A BN94-01461A BN96-07086A BN96-07086B BN96-06759A BN44-00206A Description ASSY COVER P-REAR ASSY STAND P-BASE ASSY PDP P-Y-MAIN BUFFER ASSY BRACKET P-WALL LEAD CONNECTOR ASSY COVER P-FRONT ASSY PDP P-LOGIC MAIN ASSY PDP P-ADDRESS E-BUFFER ASSY PDP P-ADDRESS F-BUFFER ASSY PDP MODULE P ASSY PDP P-X-MAIN BOARD ASSY PDP P-X-MAIN BUFFER REMOCON ASSY PCB MISC-MAIN ASSY SPEAKER P ASSY SPEAKER P ASSY PDP P-Y-MAIN BOARD SMPS-PDP TV Specification P450 42Inch,PCM,0.5,BK -,42Q9/42C9,-,ABS,SF-0 PL42AX030A,42HD P410 42Inch,SECC T1. LILLY 42"/50",UL1007#26,U P450 42Inch,,ABS+PMMA PL42AX030A,42HD W3 PL42AX030A,4 PL42AX030A,4 S42AX-YB04,42HD W3,PL4 PL42AX030A,42HD PL42AX030A,42HD TM-96B,49,AMERICA PN42A450P1DXZA,F45A,B 8ohm,CORAL,PDP,10W,350/45 8ohm,CORAL,PDP,10W,200mm, PL42AX030A,42HD W3 PDP SMPS,SEM,AC/DC,406.6W Q'ty 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Remark 5-3 Samsung Electronics Wiring Diagram 6. Wiring Diagram 6-1 Overall Wiring <42" Overall Wiring> CN5401 Y-MAIN SCAN CN810 CN5402 CN5407 CN5707 CN5403 CN5408 CN5501 CN5409 4 CN809 5 CN4701 CN4002 SMPS CN808 X-DRIVE Y-DRIVE 11 CN2006 CN2001 CN5701 CN2002 CN2000 CN2003 ? 6 CN800 CN801 CN807 CN4004 CN4001 7 CN5502 CN5412 LOGIC BOARD CN2028 CN2004 2 CN5503 AC-INLET E-BUFFER 1 CN2509 CN2500 CN2510 CN2600 CN2610 CN2609 F-BUFFER CN902 FUNCTION CN1 CN101 10 MAIN BOARD CN202P CN201 CN401 CN3 POWER SW 8 SPEAKER 9 Samsung Electronics 6-1 Wiring Diagram <50" Overall Wiring> CN5401 Y-MAIN SCAN(HIGH) CN4701 CN810 5 CN809 CN4002 CN5402 4 SMPS CN5403 CN808 X-DRIVE CN4001 CN800 CN5501 CN5407 CN5507 CN5502 CN801 CN807 CN4004 CN4000 11 CN2001 CN2000 CN2002 CN2003 CN2005 7 CN2006 6 2 Y-MAIN SCAN(LOW) 1 AC-INLET CN2509 LOGIC BOARD CN2004 CN5503 E-BUFFER CN2500 CN2510 CN2600 CN2610 F-BUFFER CN2609 CN902 FUNCTION CN1 CN101 10 MAIN BOARD CN202P CN201 CN401 CN3 POWER SW 8 SPEAKER 9 ※ The code number of cable(Lead-connector) can be changed, see "5. Exploded View & Part List." Use Code ① LVDS 42" - BN96-07158K 50" - BN96-07158F ⑧ POWER CABLE BN39-00827A ⑪ AC INLET BN96-07190A Photo 6-2 Samsung Electronics Wiring Diagram 6-1-1 Pin Connection ① CN902(MAIN B'D) ↔ CN2001(LOGIC B'D) Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Signal RxIN0RxIN0+ RxIN1RxIN1+ RxIN2RxIN2+ RxINCLKRxINCLK+ RxIN3RxIN3+ NC NC NC NC NC Pin No. 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Signal NC GND WP SCL SDA LVDS Opt DCC Opt GND GND GND Vdd Vdd Vdd Vdd Vdd ② CN101(MAIN B'D) ↔ CN801(MAIN SMPS) CN101(MAIN B'D) Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 Signal NC SW_POWER GND STD_VCC GND GND 18V 18V GND GND GND GND Pin No. 13 14 15 16 17 18 19 20 21 22 23 24 Signal 5V 5V 5V 5V GND GND GND 13V 13V 13V NC NC Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 CN801(MAIN SMPS) Signal PS_ON NC(Auto_V) STBY GND_STBY GND_18V AMP GND_18V AMP 18V AMP 18V AMP GND_5V GND_5V GND_5V GND_5V Pin No. 13 14 15 16 17 18 19 20 21 22 23 24 Signal 5V 5V 5V 5V GND_12V GND_12V 12V GND_12V 12V 12V NC(FAN_ON) NC(FAN_DET) Samsung Electronics 6-3 Wiring Diagram ③ CN703S(MAIN B'D) ↔ CN101(SIDE AV) Pin No. 1 2 3 4 5 6 7 8 9 10 11 Signal GND TX2+ TX2GND TX1+ TX1GND TX0+ TX0GND TXC+ Pin No. 12 13 14 15 16 17 18 19 20 21 22 Signal TXCGND MICOM_CEC GND TSCL TSDA LSCL HDMI3_5V HPD_SIL9185 DDC_WP GND Pin No. 23 24 25 26 27 28 29 30 31 32 33 Signal NC NC GND SVHS_IDENT SVHS_Y GND SVHS_C GND VIDEO_IDENT VIDEO_CVBS GND ⑦ CN807(SMPS) ↔ CN2000(LOGIC B'D) Pin No. 1 2 3 4 5 6 7 8 9 10 ⑨ CN401(MAIN B'D) ↔ SPEAKER Pin No. 1 2 3 4 Signal R+_OUT R-_OUT L+_OUT L-_OUT ⑩ CN202P(MAIN B'D) ↔ FUNCTION Pin No. 1 2 3 Signal KEY_INPUT1 KEY_INPUT2 GND ⑪ CN800(SMPS) ↔ AC INLET Pin No. 1 2 3 Signal AC Neutral N/C AC Live Signal STBY VS_ON N/C PS_ON RTN 5.3V RTN RTN 5.3V 5.3V ⑧ CN201(MAIN B'D) ↔ POWER&IR Pin No. 1 2 3 4 5 6 7 8 9 10 Signal IR GND A5V_1 LED_STB BUZZER KEY_INPUT1 KEY_INPUT2 GND B5V LED_CTRL Pin No. 34 35 36 37 38 39 40 41 Signal VIDEO_SR_IN VIDEO_SL_IN HP_IDENT HP_OUT_R HP_OUT_L USB_VCC B1.8V B3.3V ④ CN810(SMPS) ↔ CN5707_42"(Y B'D) CN5407_50"(Y B'D) Pin No. 1 2 3 4 5 6 Signal Vg GND GND GND Vs Vs ⑤ CN809(SMPS) ↔ CN4701(X B'D) Pin No. 1 2 3 4 5 Signal Vg GND GND Vs Vs ⑥ CN808(SMPS) ↔ CN2609(E-BUFFER) Pin No. 1 2 3 Signal Va GND 5.3V 6-4 Samsung Electronics Wiring Diagram 6-1-2 Connector role 42" Loc. No. CN5401 CN5402 CN5403 CN5501 CN5502 CN5503 CN5407 CN5507 CN5707 CN5701 CN810 CN809 CN808 CN807 CN801 CN800 CN4002 CN4001 CN2000 CN2001 CN2002 CN2004 CN2028 CN2500 CN2510 CN2610 CN2600 CN2609 CN1101 CN2202 CN1605 CN1404 CN1606 CN1203 CN101 CN1 CN3 Samsung Electronics 50" Loc. No. CN5401 CN5402 CN5403 CN5512 CN5501 CN5502 CN5503 CN5407 CN5507 CN5507 CN5701 CN810 CN809 CN808 CN807 CN801 CN800 CN4002 CN4001 CN4000 CN2000 CN2001 CN2002 CN2005 CN2004 CN2500 CN2510 CN2610 CN2600 CN2609 CN1101 CN2202 CN1605 CN1404 CN1606 CN1203 CN101 CN1 CN3 Description Horizontal Y-scan line(1~128) of Module and Y-Main Scan Connect Horizontal Y-scan line(129~256) of Module and Y-Main Scan Connect Horizontal Y-scan line(256~384) of Module and Y-Main Scan Connect Y-Main Scan(High) and Y-Main Scan(Low) Connect Horizontal Y-scan line(384~512) of Module and Y-Main Scan Connect Horizontal Y-scan line(512~640) of Module and Y-Main Scan Connect Horizontal Y-scan line(640~768) of Module and Y-Main Scan Connect Upper Y-Drive and Y-Main Scan Connect Lower Y-Drive and Y-Main Scan Connect Vs(205V),Vg(15v) Power input connect(6Pin) of Y-Drive Y-Drive control signal from Logic Board Vs(205V),Vg(15v) Power input connect(6Pin) of SMPS for Y-Drive Vs(205V),Vg(15v) Power input connect(6Pin) of SMPS for X-Drive Va(63V) ,5.3V Power input connect(3Pin) of SMPS for F-Buffer Power input connect(10pin) for Logic Board Image signal(LVDS) connect(41pin) from Main Board AC Power input connect from AC-inlet Horizontal X-scan line of Module and X-scan Connect(first Block) Horizontal X-scan line of Module and X-scan Connect(second Block) Horizontal X-scan line of Module and X-scan Connect(third Block) Power input connect(10pin) of Logic Board from SMPS Image signal(LVDS) connect(41pin) of Logic board from Main Board Y-Drive control signal of Logic Board Address Data(684th~1366th) connect for F-Buffer board Address Data(1st~683th) connect for E-Buffer board Address Data(1st~683th) connect from Logic Board Power input connect from F-Buffer Board Power input connect to E-Buffer Board Address Data(684th~1366th) connect from Logic board Va(63V) ,5.3V Power input connect(3Pin) from SMPS Power input connect(24Pin) from SMPS Image signal(LVDS) connect(41pin) for Logic board Function input(source,ch up/down...) connect on Main board Video signal input connect form Side AV ass'y Power SW input connect on Main Board Speak out connect on Main Board Video signal input connect on Side AV ass'y Function input(source,ch up/down...) connect to Main board Power SW input connect to Main Board 6-5 MEMO 6-6 Samsung Electronics Schematic Diagram 7. Schematic Diagram 7-1 Circuit Description Logic Board Y Main Board X Main Board PDP Panel 42” - 1024x768 Pixels 1024x768x3 Cells (R,G,B) 50” - 1365x768 Pixels 1365x768x3 Cells (R,G,B) DRAM Input Data Processor Data Controller Driver Timing Controller Display Data Display Timing Scan Timing Row Driver Y-Pulse Generator X-Pulse Generator Address Buffer SMPS Board LVDS Main SMPS Main Board LVDS Trans Image Scaler TMDS Recever Image Enhancer CPU Decoder A/D Converter Deinterlacer Video Decoder Video S/W Audio Processor Speaker Out Micom RF Splitter Tuner AC Power Source ■ SMPS Board The SMPS used for the PDP has been designed to be efficient, compact and lightweight. For VS and VA outputs, a LLC converter has been used. For the other outputs, a Flyback converter has been used. ■ LOGIC Board The logic circuit consists of a Logic Main Board and an Address Buffer Board. The Logic Main Board decodes the video signal encoded by the Video Board, outputs the ADDRESS data signal for each pattern and generates X and Y drive signals. The Address Buffer Board buffers and transfers the ADDRESS data output signal using TCP IC. - LVDS with built-in video signal processing (W/L, error diffusion, APC, FCR, etc.) applied and 1 ASIC chip. - Outputs the address Drive IC control and data signals to the Buffer Board. - Outputs the control signal for the X and Y Drive Boards. - Monitors major drive voltages (Micom Circuit Block); detects if a surge voltage has been applied and protects the Drive Circuit. - Temperature Adaptive Operating Mode (Low Temperature/Room Temperature/High Temperature); Discharge optimization for each temperature level. ■ X-MAIN Board Connects to the X terminal block, 1) provides maintaining voltage waveform (including ERC), and 2) maintains the Ve bias in the Scan section. ■ Y-MAIN Board Connects to the Y terminal block, 1) provides maintaining voltage waveform (including ERC), 2) provides Y Rising, Falling Ramp waveforms, and 3) maintains the Vscan bias. ■ Address Buffer Board It delivers the data signal and control signal to the TCP. Samsung Electronics 7-1 MEMO 7-2 Samsung Electronics Schematic Diagram 7-2 Schematic Diagram 7-2-1 MAIN POWER BLOCK This Document can not be used without Samsung’s authorization. Power B5V - A5 _1 OPTION A5V_1 BD119D BD1018 ADD DELETE A5V_1 B5V DELETE ADD STANDBY CLOSE TO IC3001 A3.3V A5V_1 A5V TP1004 D1001 BD1017 TP1010 B5V NEAR TO MSTAR IC BEAD_ CHI P BEAD_ CHI P BD1 0 1 8 BD1 1 9 D B2.5V IC1006 AP1117D-A TP1016 IC1002 NCP1117DT33T5 VIN VOUT TP1012 A3.3V A3.3V_AU 3 VIN VOUT ADJ 2 BEAD_CHIP R1004L 1KOHM CN1001 SMW200-24C C1080 10uF 10V C1081 10uF 10V TP1007 FGND 4 9 9 OHM 1/ 10W R1 0 2 0 FGND FGND C1023 10uF 10V C1005 100nF 16V 1 BEAD_CHIP R1 0 1 9 BD1004 4 7 5 OHM 1/ 10W ADJ 1 C1086 100UF 6.3V 2 C1082 10uF 10V FGND FGND 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Invert_HSYNC TP1002 TP1006 B13V_S Q1002L 2SC2412K-Q C E B R1005L 4.7KOHM 1/16W SW_POWER FGND A3.3V_MEMPLL BD1005 B2.5V BD1012 DMC1_2.5V R1020 475ohm : U.S.A 499ohm : KOREA FGND FGND BEAD_CHIP R1006P 0OHM C1030 10uF 10V C1033 100nF 16V BEAD_CHIP PDP OPTION FGND C1044 10uF 10V C1050 100nF 16V FGND DMQ1_2.5V NEAR TO IC201C M ND1 G TP1005 B5V TP1011 BD1003 IC1003 SPX1587AT-L/TR B3.3V TP1013 TP1014 IC1004 RT9183-12PGF B1.2FB BD1006 A3.3V_SIF BD1013 BEAD_CHIP BEAD_CHIP C1024 10uF 10V C1034 100nF 16V 1 BEAD_CHIP TP1003 B13V OUT IN OUT GND 3 R1014 1KOHM OUT IN OUT C1051 100nF 16V C1055 100nF 16V C1058 100nF 16V CN_N_024 C1083 10uF 10V 1% C1085 10uF 10V GND 2 C1045 10uF 10V FGND DDR_2.5V 1 FGND FGND FGND FGND BD1007 BEAD_CHIP BEAD_CHIP C1025 10uF 10V C1031 100nF 16V C1039 100nF 16V C1052 100nF 16V C1056 100nF 16V C1059 100nF 16V A3.3V_MPLL BD1014 NEAR TO IC3001 TP1001 A5V_1 D1003 FGND R1015 1.6Kohm 1/16W 1% C1061 100nF 16V C1062 100nF 16V FGND C1046 10uF 10V FGND FGND C1018 100nF 16V A3.3V_ADC BD1008 B2.5V DMC2_2.5V BD1015 BEAD_CHIP C1026 10uF 10V C1041 100nF 16V C1032 C1038 100nF 100nF 16V 16V FGND A3.3V_LPLL FGND FGND BEAD_CHIP C1048 10uF 10V B13V B8V C1053 100nF 16V NEAR TO IC202C DMQ2_2.5V C1054 100nF 16V C1057 100nF 16V C1060 100nF 16V D1011 LL4148 75V B5V_TUNER OPTION SL BL BD10SL PANEL 5V INPUT 13V INPUT IC101L SI3443BDV 1 2 3 R1007L 47KOHM C1021L 1uF 25V D D G D D S BD1009 VCC_PANEL BEAD_CHIP C1027 10uF 10V C1035 100nF 16V BD1016 BEAD_CHIP IC1008 BA178M09FP IN C1084 10uF 10V IC1009 KIA7805AF TP1018 C1049 10uF 10V OUT GND TP1017 IN C1072 10uF 10V OUT GND C1066 10uF 10V BEAD_CHIP C1019L 100nF 16V C1003L 10NF 50V 6 5 4 BD1010 FGND A3.3V_USB A3.3V FGND BD11BL FGND FGND FGND FGND FGND BEAD_CHIP FGND D1012D Q1003L 2SC2412K-Q R108SL 10KOHM R109BL 47KOHM BEAD_CHIP C1028 10uF 10V C1036 100nF 16V R1018 10KOHM IC1007 RT9818C-42PV A5V H:POWER ON L:OFF SW_PVCC BD1011 FGND A3.3V_VDDP SW1001 JTP1169BEM TP1015 /RESET,RESE VDD GND CPU_nRESET 32 CPT OPTION BD11BL D1012D DELETE ADD C E B C1063 100nF 16V C1064 1UF 6.3V R1 0 1 2 L 4 . 7 KOHM 1/ 16W R1010L 10KOHM BEAD_CHIP FGND C1043 100nF 16V C1029 10uF 10V C1037 C1040 C1042 100nF 100nF 100nF 16V 16V 16V FGND FGND C1047 10NF 50V FGND FGND LCD OPTION FGND FGND A5V_1 A1.25V RESET & POWER DETECTION IC1001 BD1020 IC1010 AP1117D-A EZ1587ACM A5V B5V B13V A3.3V B3.3V IN BEAD_CHIP OUT OUT GND R1 0 3 1 1 2 Ko h m 1/ 10W C1020 10uF 10V TP1008 VIN VOUT ADJ D1006 TLZ5V6B 5.6V D1004 1N4148WS 75V FGND D1005 1N4148WS 75V R1013 470OHM D1009 1N4148WS 75V D1008 1N4148WS 75V IC1005 RT9818C-42PV C1070 10uF 10V 1% C1071 10uF 10V R1081 3.3Kohm R1017 2.2Kohm R1030 10KOHM 1% 1/10W FGND FGND FGND 3ESET,RESET R1016 10KOHM R1011 10KOHM FGND FGND FGND FGND FGND POP_MUTE SENSE_ PW R R1080 10KOHM B C1 0 2 2 10uF 10V D1007L 1N4148WS 75V VDD GND 2 1 POWER_DET D1010 1N4148WS 75V Q1000 KTC3875S-GR C E ACTIVE HIGH SOUND_MUTE FGND Samsung Electronics 7-3 Schematic Diagram 7-2-2 MEMORY & CONTROL This Document can not be used without Samsung’s authorization. Power jade_normal A5V A3.3V A5V FUNCTION KEY IR KEY1 C2 0 1 0 100nF 16V C2 0 1 1 100nF 16V DMQ1_2.5V DMC1_2.5V DMQ2_2.5V DMC2_2.5V C2 0 1 6 100nF 16V C2 0 1 7 100nF 16V C2 0 3 7 100nF 16V C2 0 3 4 100nF 16V C2 0 3 3 100nF 16V 3 2 10 A5V A5V KEY2 BD2 1 0 P BD2 1 1 L BEAD_ CHI P BEAD_ CHI P FGND MDATA<8..15> R2 0 2 2 1 . 5 KOHM R2 0 3 9 1 . 5 KOHM R2 0 3 2 1 . 5 KOHM C2 0 0 8 100nF 16V FGND MDATA<0..7> MDATA<24..31> FGND FGND C2 0 3 8 100nF 16V MDATA<16..23> 1 R2 0 5 0 D 1 0 KOHM B2.5V IC201C EM6A9160TS0A-5G IC202C EM6A9160TS0A-5G R2 1 3 6 1 0 KOHM B2.5V C2 0 0 1 1 0 NF 50V C2 0 0 2 100nF 16V FGND CN2001 SMAW200-10P FGND D2002 D2004 MMBD4148SE 100V D2006 BD2001 BD2002 BEAD_CHIP BEAD_CHIP Q2003 KTC3875S-Y C E R2042 4.7KOHM 1/16W B LED_STB 15 14 13 12 MDATA<15> MDATA<14> MDATA<13> MDATA<12> RN RN RN RN RN RN RN RN R2001 R2001 R2001 R2001 33OHM 33OHM 33OHM 33OHM TP2001 TP2002 TP2003 TP2004 TP2005 TP2006 TP2007 TP2008 TP2009 TP2010 1 2 3 4 5 6 7 8 9 10 1 BD2003 BEAD_CHIP R2023P 33ohm 2 R2050P 1KOHM 1/16W KEY_BUZZER DQS<1> DQM<1> 11 10 9 8 MDATA<11> MDATA<10> MDATA<9> MDATA<8> R2106 33ohm R2107 33ohm R2002 R2002 R2002 R2002 33OHM 33OHM 33OHM 33OHM CN_S_010 D2001P MMBD4148SE 100V D2003 D2005P A5V 1 0 NF 5 0 V 1 0 NF 5 0 V 1 0 NF 5 0 V 1 0 NF 5 0 V 1 0 NF 5 0 V R2024P 33ohm WEZ CAS RAS C2 0 0 5 P C2 0 0 3 C2 0 0 6 C2 0 0 4 C2 0 0 7 P R2049P 2.2Kohm Q2004P KTC3875S-Y C E B DECO_CTRL BA0 BA1 MADR<10> MADR<0> MADR<1> MADR<2> MADR<3> FGND FGND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 VDD DQ0 VDDQ DQ1 DQ2 VSSQ DQ3 DQ4 VDDQ DQ5 DQ6 VSSQ DQ7 NC VDDQ LDQS NC VDD NC LDM /WE /CAS /RAS /CS NC BA0 BA1 A10/AP A0 A1 A2 A3 VDD VSS DQ15 VSSQ DQ14 DQ13 VDDQ DQ12 DQ11 VSSQ DQ10 DQ9 VDDQ DQ8 NC VSSQ UDQS NC VREF VSS UDM /CK CK CKE NC NC A11 A9 A8 A7 A6 A5 A4 VSS 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 RN RN RN RN RN RN RN RN R2003 R2003 R2003 R2003 33OHM 33OHM 33OHM 33OHM MDATA<0> MDATA<1> MDATA<2> MDATA<3> MVREF-1 31 30 29 28 C2 0 2 9 100nF 16V C2 0 3 1 1 NF 50V 0 1 2 3 MDATA<31> MDATA<30> MDATA<29> MDATA<28> RN RN RN RN RN RN RN RN R2005 R2005 R2005 R2005 33OHM 33OHM 33OHM 33OHM R2004 R2004 R2004 R2004 33ohm 33OHM 33OHM 33OHM 33OHM MDATA<4> MDATA<5> MDATA<6> MDATA<7> 4 5 6 7 27 26 25 24 DQS<3> DQM<3> MDATA<27> MDATA<26> MDATA<25> MDATA<24> R2138 R2139 R2006 R2006 R2006 R2006 33ohm 33ohm R2130 FGND DQS<0> DQM<0> 33OHM 33OHM 33OHM 33OHM R2131 33ohm MVREF-1 MCLKMCLK+ CKE MADR<12> MADR<11> MADR<9> MADR<8> MADR<7> MADR<6> MADR<5> MADR<4> WEZ CAS RAS R2133 300OHM BA0 BA1 MADR<10> MADR<0> MADR<1> MADR<2> MADR<3> 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 VDD DQ0 VDDQ DQ1 DQ2 VSSQ DQ3 DQ4 VDDQ DQ5 DQ6 VSSQ DQ7 NC VDDQ LDQS NC VDD NC LDM /WE /CAS /RAS /CS NC BA0 BA1 A10/AP A0 A1 A2 A3 VDD VSS DQ15 VSSQ DQ14 DQ13 VDDQ DQ12 DQ11 VSSQ DQ10 DQ9 VDDQ DQ8 NC VSSQ UDQS NC VREF VSS UDM /CK CK CKE NC NC A11 A9 A8 A7 A6 A5 A4 VSS 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 RN RN RN RN RN RN RN RN R2007 R2007 R2007 R2007 33OHM 33OHM 33OHM 33OHM MDATA<16> MDATA<17> MDATA<18> MDATA<19> 16 17 18 19 R2 1 3 7 1 0 KOHM R2 1 6 6 1 0 KOHM MVREF-2 C2 0 4 0 100nF 16V R2008 R2008 R2008 R2008 33ohm 33OHM 33OHM 33OHM 33OHM MDATA<20> MDATA<21> MDATA<22> MDATA<23> 20 21 22 23 DQS<2> DQM<2> R2152 R2 1 6 7 1 0 KOHM FGND R2153 33ohm MVREF-2 MCLKMCLK+ CKE MADR<12> MADR<11> MADR<9> MADR<8> MADR<7> MADR<6> MADR<5> MADR<4> R2155 300OHM FGND FGND A3.3V A1.2V_CORE FGND FGND DDR_2.5V R2127 1KOHM MVREF FGND FGND TP2101 A3.3V R2 1 2 9 1 KOHM DDR_2.5V IC3001 MSD2238L-LF C2 0 1 2 100nF 16V HDMI_RX0HDMI_RX0+ HDMI_RX1HDMI_RX1+ HDMI_RX2HDMI_RX2+ HDMI_RXCLKHDMI_RXCLK+ R2082 R2083 R2084 R2085 R2086 R2087 R2088 R2089 10OHM 4 10OHM 5 10OHM 7 10OHM 8 10OHM 10 10OHM 11 10OHM 2 10OHM 3 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 3 . 3 Ko h m 3 . 3 Ko h m RX0N RX0P RX1N RX1P RX2N RX2P RXCKN RXCKP VDDC VDDC VDDC VDDC VDDC VDDC VDDC C2 0 2 2 100nF 16V C2 0 2 4 1 NF 50V R2 0 3 8 R2 0 4 1 R2 0 4 3 R2 0 4 5 R2 0 4 6 R2 0 4 8 R2 2 0 0 R2 0 1 5 R2 0 1 6 R2 0 1 7 R2 0 1 9 R2 0 2 1 R2 0 2 9 R2 0 3 3 247 230 194 163 102 89 53 250 248 46 32 6 201 256 160 245 234 222 209 191 180 169 70 50 254 255 127 126 128 117 116 15 14 202 203 204 205 206 207 208 210 211 212 213 214 215 244 243 240 239 238 237 236 235 233 232 229 228 227 226 224 223 190 189 186 185 184 183 182 C2 0 1 3 100nF 16V R2143 100OHM SPI_CZ SPI_DO R2144 100OHM IC2005 MX25L3205DM2I-12G FGND FGND A3.3V_USB A1.2V_DVI A3.3V_ADC BEAD_CHIP C2 0 2 3 100nF 16V C2 0 2 5 100nF 16V C2 0 2 0 100nF 16V C2 0 2 6 100nF 16V C2 0 2 8 100nF 16V C2 0 3 0 100nF 16V C2 0 2 7 100nF 16V C2 0 1 8 10uF 10V C2 0 3 2 100nF 16V A3.3V_MEMPLL A3.3V_MPLL A3.3V_LPLL A1.25V BD2005 A3.3V_AU C2 0 1 9 10uF 10V C2 0 2 1 100nF 16V A3.3V_SIF BEAD_CHIP A1.2V_DVI FGND TP2100 A3.3V A1.25V BD2004 A1.2V_CORE R2 1 4 5 0 OHM 1 2 3 4 CS# SO/SIO1 VCC HOLD# WP#/ACC SCLK GND SI/SIO0 8 7 6 5 C2 0 3 9 100nF 16V FGND R2149 100OHM SPI_CK SPI_DI R2150 100OHM R2013 1KOHM IR POWER_DET HDMI_SEL1 MAIN_EEPROM_WP LED_STB SW_POWER SW_DDC2 SW_INCH SW_PVCC SDA SCL SW_DDC1 HDMI_SEL2 SOUND_MUTE AMP_RESET FBE_RESET SCL_PANEL SDA_PANEL HP_IDENT SVHS_IDENT PC_IDENT 2nd_nRESET DEBUG_WALL_TX DEBUG_WALL_RX DECO_CTRL KEY_BUZZER SW_INVERTER ANA_DIMMING FLASH_WP TUNER_AFT KEY2 KEY1 1 0 KOHM 1 0 KOHM SPI_CK SPI_DI SPI_DO SPI_CZ R2051 R2052 R2053 R2054 R2055 R2056 R2057 R2058 R2059 R2060 R2061 R2062 R2063 R2064 R2065 R2066 R2067 R2068 R2069 R2070 R2071 R2072 R2073 R2074 R2075 R2076 R2077 R2078 R2079 R2080 R2081 100OHM 100OHM 100OHM 100OHM 0OHM 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM 0OHM 0OHM 100OHM 100OHM 100OHM 100OHM 33ohm 33ohm 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM 100OHM 129 130 131 132 114 115 12 135 136 148 149 164 165 166 167 104 103 87 86 85 84 83 82 81 80 79 134 196 195 125 124 123 122 121 120 119 118 177 188 231 242 168 192 221 246 197 198 199 200 216 217 218 219 220 170 171 173 174 175 176 178 179 181 SCK SDI SDO SCZ IRIN INT AVDD_USB AVDDL_DVI AVDD_33 AVDD_33 AVDD_33 TP2022 TP2023 TP2024 FLASH_WP FGND TP2025 TP2026 C2 0 0 9 47pF 50V AVDD_MEMPLL AVDD_MPLL AVDD_LPLL AVDD_DDR AVDD_DDR AVDD_DDR AVDD_DDR AVDD_DDR AVDD_DDR GPIO125 GPIO124 GPIO123 GPIO112 GPIO111 GPIO100 GPIO99 GPIO98 GPIO97 R2 1 3 2 4 . 7 KOHM 1/ 16W NEAR TO IC3001 C2 0 3 6 100nF 16V FBE JIG IC2004 AT24C512BN-SH25-T R2164 0OHM SDA SCL R2165 0OHM TP2027 CN2004 SMW200-05P 1 0 KOHM R2 1 2 1 1 M HM O 12. 0M Z H X_ TAL _ CHI P R2 1 2 8 1 0 0 KOHM X2 0 0 1 AVDD_DDR GPIO45/I2S_IN_BCK GPIO44/I2S_IN_WS AVDD_AU GPIO28 AVDD_SIF GPIO27 GPIO26 GPIO25 GPIO24 GPIO23 GPIO22 GPIO21 GPIO20 XOUT XIN DDCR_CK DDCR_DA HWRESET DDCA_CK 1 0 KOHM C2014 30pF 50V TP2014 C FGND R2 1 2 6 R2 1 2 5 C2015 30pF 50V MSTAR DEBUG MAIN_EEPROM_WP SCL_ROM SDA_ROM FGND B Q2005 KSR1104 E CPU_nRESET R2122 R2123 R2124 100OHM 100OHM 100OHM FGND SCL_ROM SDA_ROM FGND FGND 8 7 6 5 VCC WP SCL SDA A0 A1 A2 VSS 1 2 3 4 1 2 3 4 5 PWM3 PWM2 PWM1 PWM0 SAR3 SAR2 SAR1 SAR0 MADR[0] MADR[1] MADR[2] MADR[3] MADR[4] MADR[5] MADR[6] MADR[7] MADR[8] B3.3V R2 0 1 8 R2 0 2 7 R2 0 3 1 R2 0 3 6 R2 0 2 6 R2 0 4 4 R2 0 9 0 R2 0 3 7 R2 0 4 0 R2 0 4 7 G A3.3V A3.3V DQM<3> DQM<2> DQM<1> DQM<0> DQS<3> DQS<2> DQS<1> DQS<0> MVREF MCLKMCLK+ CKE BA1 BA0 WEZ RAS CAS DQM[3] DQM[2] DQM[1] DQM[0] DQS[3] DQS[2] DQS[1] DQS[0] MVREF MCLKZ MCLK MADR[9] MADR[10] MADR[11] MADR[12] R2 1 4 8 4 . 7 KOHM 1/ 16W R2 1 4 7 4 . 7 KOHM 1/ 16W R2 1 5 1 1 0 KOHM R2 0 2 0 R2 0 2 5 1 0 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM 1 0 KOHM MDATA[0] MDATA[1] MDATA[2] MDATA[3] MDATA[4] MDATA[5] MDATA[6] MDATA[7] MDATA[8] MDATA[9] MDATA[10] MDATA[11] MDATA[12] MDATA[13] R2098 R2099 R2100 R2101 R2102 R2103 R2104 R2105 31 30 29 28 27 26 25 24 23 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm MDATA<31> MDATA<30> MDATA<29> MDATA<28> MDATA<27> MDATA<26> MDATA<25> MDATA<24> MDATA<23> MCLKE BADR[1] BADR[0] WEZ RASZ CASZ D2008 MMBD4148SE 100V FGND R2 0 2 8 D 1 0 KOHM MDATA[31] MDATA[30] MDATA[29] MDATA[28] MDATA[27] MDATA[26] MDATA[25] MDATA[24] MDATA[23] MDATA[14] MDATA[15] MDATA[16] MDATA[17] MDATA[18] MDATA[19] MDATA[20] MDATA[21] MDATA[22] R2 0 1 1 2 7 KOHM D G Q2002 2N7002 R2014 0OHM S HDMI_CEC MDATA<0> MDATA<1> MDATA<2> MDATA<3> MDATA<4> MDATA<5> MDATA<6> MDATA<7> MDATA<8> MDATA<9> MDATA<10> MDATA<11> MDATA<12> MDATA<13> MDATA<14> MDATA<15> MDATA<16> MDATA<17> MDATA<18> MDATA<19> MDATA<20> MDATA<21> MDATA<22> 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 R2 1 4 6 1 0 KOHM IC2003 PCF8574ATS P7 P6 N.C. P5 P4 VSS P3 N.C. P2 P1 R2 1 5 4 1 0 KOHM R2 1 5 6 1 0 KOHM C2 0 3 5 100nF 16V R2108 R2109 R2110 R2111 R2112 R2113 R2114 R2115 R2116 R2117 R2118 R2119 R2120C 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 33ohm 0 OHM 0 OHM DDCA_DA GPIO15/CEC DDCD_CK GPIO14/UART_TX1 DDCD_DA GPIO13/UART_RX1/CEC DEBUG_SCL DEBUG_SDA HDMI_DDC_SCL HDMI_DDC_SDA MADR<0> MADR<1> MADR<2> MADR<3> MADR<4> MADR<5> MADR<6> MADR<7> MADR<8> MADR<9> MADR<10> MADR<11> MADR<12> A5V R2 1 7 2 R2 1 7 3 0 OHM 0 OHM A5V TP2019 TP2020 TP2021 FGND FGND R2 1 7 4 R2 1 7 5 R2176 0OHM IC2006 NC7WBD3125K8X C2100 100nF 16V R2177 0OHM IC2007 NC7WBD3125K8X C2101 100nF 16V B3.3V DDC_WP 1 2 3 4 /OE1 VCC 1A /OE2 2A 1B GND 2B 8 7 6 5 DDC_WP2 FGND SCL_PANEL SDA_PANEL 1 2 3 4 /OE1 VCC 1A /OE2 2A 1B GND 2B 8 7 6 5 FGND SCL_PANEL SDA_PANEL FGND FGND SCL SDA R2140 100OHM FGND R2141 100OHM R2142 100OHM VIDEO1_IDENT 1 2 3 4 5 6 7 8 9 10 /INT SCL N.C. SDA VDD A0 A1 N.C. A2 P0 20 19 18 17 16 15 14 13 12 11 R2157 R2158 R2159 R2160 R2161 R2162 R2163 100OHM 100OHM 100OHM 100OHM 100OHM COMP1_IDENT COMP2_IDENT HDMI1_IDENT HDMI2_IDENT C2 0 4 1 1 NF 50V G HDMI3_IDENT COMP_SEL VIDEO2_IDENT 100OHM 100OHM FGND FGND I2C ADDR : 0X70 MDATA<23..31> MDATA<0..22> PROJECT NAME H jade_normal DEV.STEP REV. A2 DRAWN BY Unknown CHECKED BY H Unknown SAMSUNG Unknown LAST EDITED TIME APPROVED BY 1.0 Unknown TOTAL PAGE NO. 3 OF 10 12 Thu Dec 20 17:33:25 2007 1 2 3 4 5 6 EDITED BY MINGOO 7 8 EDITED BY MINGOO 9 10 11 C:/atdm/jade_normal\jade_normal.cpm 7-4 Samsung Electronics Schematic Diagram 7-2-3 MSD2248L_AV_IN/OUT&DIMMING This Document can not be used without Samsung’s authorization. Power 4 10 A3.3V SMW200-30C CN3003 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 C3050 10uF 10V FGND C3009 C3010 C3011 R3026 C3012 C3013 C3014 C3015 R3027 C3016 R3028 C3017 C3018 R3029 C3019 R3030 R3031 100nF 16V 100nF 16V 100nF 16V 390ohm 47NF 16V 1NF 50V 47NF 16V 47NF 16V C3038 47ohm 47NF 16V C3039 47ohm 47NF 16V 1NF 50V C3040 47ohm 47NF 16V 470OHM 470OHM IC3001 MSD2238L-LF FGND PC_B PC_G PC_R COMP_PB COMP_Y R3007 R3008 R3009 R3010 R3011 R3012 R3013 R3014 100OHM 100OHM 47ohm 100OHM 100OHM 100OHM 100OHM 470OHM COMP_PR PC_HS PC_VS 18 19 20 13 21 22 23 24 47NF 16V25 26 47NF 16V27 28 29 47NF 16V30 31 16 17 34 35 47NF 16V 43 47NF 16V 45 VCLAMP REFP REFM REXT BIN1P SOGIN1 GIN1P RIN1P BINM BIN0P GINM GIN0P SOGIN0 RINM RIN0P HSYNC1 VSYNC1 HSYNC0 VSYNC0 NC NC NC NC 75 65 64 47 253 241 225 193 187 172 162 161 101 88 66 54 49 33 9 1 147 133 113 78 252 251 249 R3048 909ohm USB_DP USB_DN R320PP 0OHM GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 DIP TYPE OPTION FGND TP3013 0 OHM 0 OHM 0 OHM R399CL VESA 5V R3117D R3116D R3118L A3.3V_VDDP 2.7Kohm Delete 12Kohm 12V Delete 22Kohm 12Kohm Delete Delete 0ohm 0 OHM 0 OHM 0 OHM 0 OHM 0 OHM JEIDA DELETE DELETE DELETE PP : PDP R3 5 0 PP R3 5 2 L L R3 5 3 PP TP3009 FGND CN3002 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 R312CL TP3008 TP3030 TP3006 TP3011 TP3007 TP3029 R3109L 0OHM TP3015 R3 9 9 CL R3 0 9 8 L R3 9 7 CL R3 0 9 6 L R3 1 0 0 L R3 1 0 3 P 0 OHM R3 1 0 4 P 0 OHM R3015 R3016 FGND 47ohm 47ohm C3020 C3021 VCOM1 VCOM0 CVBS7 CVBS5 CVBS6 CVBS4 CVBS3 CVBS2 CVBS1 CVBS0 CVBSOUT GND FGND SVHS_C SVHS_Y VIDEO2_CVBS R3017 R3018 R3019 R3020 R3021 R3003 47ohm B3.3V R3100 10KOHM 47ohm 47ohm 47ohm 47ohm 47ohm C3022 C3023 C3024 C3025 C3026 47NF 47NF 47NF 47NF 47NF C3 0 4 6 L 4 3 0 OHM TUNER_SIF R3 0 0 2 2 . 2 Ko h m R3004 47ohm AUMCK AUSCK AUWS AUSD HDMI_HPD_SINK MSD_SPDIF_OUT FGND C3001 10uF 10V FGND C3027 C3028 R3034 R3035 R3036 R3037 R3050 R3038 33ohm 100nF 16V 51 100nF 16V 52 75OHM 109 100OHM 110 100OHM 108 100OHM 111 100OHM 112 R3 1 1 7 D 1 2 . 7 KOHM LVB3P SIF1P SIF1M I2S_OUT_MCK I2S_OUT_BCK I2S_OUT_WS I2S_OUT_SD I2S_OUT_MUTE SPDIFO I2S_IN_SD SPDIFI AUVRM AUVRP AUVAG AUL0 AUR0 AUL1 AUR1 AUL2 AUR2 AUL3 AUR3 AUOUTL2 AUOUTR2 AUOUTL1 AUOUTR1 AUOUTL0 AUOUTR0 AUCOM TSSYNC TSVALID TSDATA[0] TSDATA[1] TSDATA[2] TSDATA[3] TSDATA[4] TSDATA[5] TSDATA[6] LVB3M LVBCKP LVBCKM LVB2P LVB2M LVB1P LVB1M LVB0P LVB0M LVA3P LVA3M LVACKP LVACKM LVA2P LVA2M LVA1P LVA1M LVA0P LVA0M C3004 4.7UF 25V IC303P TC7WB125FK C3047P 100nF 16V FGND FGND CN_SMD_S_030 M ND2 G FGND 1UF 6.3V WITHOUT FBE FGND 3 D_ SYNC_ P R3 1 0 8 L 0 OHM C3003 C3029 C3030 C3031 C3032 C3033 C3034 C3035 C3036 SCL _ PANEL SDA_ PANEL C3002 100nF 16V (VIDEO1) (VIDEO1) VIDEO2_SL_IN VIDEO2_SR_IN COMP_SL_IN COMP_SR_IN PC_SL_IN PC_SR_IN DVI_SL_IN DVI_SR_IN R3039 R3040 R3041 R3042 C3037 100nF 16V SAM_TSCLK FGND 107 105 106 67 68 69 2.2UF 55 16V 2.2UF 56 16V 2.2UF 57 16V 2.2UF 58 16V 2.2UF 59 16V 2.2UF 60 16V 2.2UF 61 16V 2.2UF 62 16V 71 72 100OHM73 100OHM74 100OHM76 100OHM77 63 100 150 151 152 153 154 155 156 157 158 159 137 138 139 140 141 142 143 144 145 146 99 98 90 91 92 93 94 95 96 97 R3 1 1 6 D 2 2 KOHM FGND LV_DIR<9> 9 LV_DIR<8> 8 LV_DIR<7> 7 LV_DIR<6> 6 LV_DIR<5> 5 LV_DIR<4> 4 LV_DIR<3> 3 LV_DIR<2> 2 LV_DIR<1> 1 LV_DIR<0> 0 LV_FBE<9> 9 LV_FBE<8> 8 LV_FBE<7> 7 LV_FBE<6> 6 LV_FBE<5> 5 LV_DIR<0..9> LV_FBE<4> 4 LV_FBE<3> 3 LV_FBE<2> 2 LV_FBE<1> 1 LV_FBE<0> 0 C3045L 100nF 16V R3 1 0 1 D R3 1 0 6 P 0 OHM 0 OHM 0 OHM 0 OHM COMP_Y TUNER_CVBS_MAIN 10nF 50V 36 37 16V 38 16V 39 40 16V 41 16V 42 16V 44 48 M ND1 G VDDP VDDP VDDP VDDP VCC_PANEL VCC_PANEL FGND R312CL 0OHM R390LL 0OHM TP3012 TP3028 TP3027 TP3026 TP3025 TP3024 TP3023 TP3022 TP3021 TP3020 TP3019 TP3014 TP3018 TP3017 TP3016 USB_DP USB_DM BD301L USB_REXT 2 BEAD_CHIP R3 0 0 1 7 5 OHM FGND R3 1 0 9 P FGND R3110L 0OHM R3 1 1 8 L 0 OHM R3 1 1 1 P 0 OHM R3 1 1 5 P R3 1 0 7 P FGND A5V R3 1 1 9 P 0 OHM M ND1 G R397CL LL : LCD R3 5 1 L L FGND 0 OHM TSCLK TSDATA[7] SAM_TS<0> SAM_TS<1> SAM_TS<2> SAM_TS<3> SAM_TS<4> SAM_TS<5> SAM_TS<6> SAM_TS<7> 0 1 2 3 4 5 6 7 SAM_TSSYNC SAM_TSVLD LV_FBE<0..9> /OE1 VCC 1A /OE2 2A 1B GND 2B FGND FGND R3112P 0OHM TO FBE R3113P 0OHM R3114P 0OHM DEBUG_WALL_TX DEBUG_WALL_RX DDC_WP R3082F R3083F R3084F R3085F R3086F R3087F R3088F R3089F R3090F R3091F R3092P R3093P R3094P R3095P CLOSE TO CONNECTOR 0OHM 0OHM 0OHM 0OHM FGND FGND TXOUT0TXOUT0+ TXOUT1TXOUT1+ TXOUT2TXOUT2+ TXCLKOUTTXCLKOUT+ TXOUT3TXOUT3+ TXOUT4TXOUT4+ TXOUT5TXOUT5+ M_SL_AMP R3 0 0 5 2 2 KOHM C3 0 0 7 1 5 NF 50V 0OHM 0OHM 0OHM 0OHM SAM_TS<0..7> M_SR_AMP R3 0 0 6 2 2 KOHM C3 0 0 8 1 5 NF 50V 0OHM 0OHM 0OHM 0OHM 0OHM 0OHM 0 OHM 0 OHM 0 OHM 0 OHM 0 OHM 0 OHM 0 OHM 0 OHM 0 OHM 0 OHM HP_AUOUT_L C3 0 0 5 2 2 0 0 PF 50V R3 0 2 2 2 2 KOHM CLOSE TO CONNECTOR R3 3 0 0 I R3 3 0 1 I R3 3 0 2 I R3 3 0 3 I R3 3 0 4 I R3 3 0 5 I R3 3 0 6 I R3 3 0 7 I R3 3 0 8 I R3 3 0 9 I HP_AUOUT_R C3 0 0 6 2 2 0 0 PF 50V R3 0 2 3 2 2 KOHM FGND B8V 26-37 40 ANA DIMMING(2PIN) LV_DIR<0..9> PWM DIMMING(3PIN) R3079L 0OHM R3 0 4 6 L 2 2 OHM 1/ 16W ANA_DIMMING R3202I 0OHM IC302L LM358D R3043L 10KOHM C3 0 4 1 L 100nF 16V R3047L 470OHM B5V R3 0 8 1 L 1 KOHM R3045L 4.7KOHM 1/16W R3 0 4 9 L 3 . 3 KOHM ANA_DIMMING_FBE R3200F 0OHM OUT1 VCC IN1OUT2 IN1+ IN2VEE IN2+ C3 0 5 0 L R3051L 2.2Kohm R3080L 0OHM B5V CN301L SMW200-05P TP3002 TP3001 TP3003 TP3004 TP3005 R3 0 5 2 L 3 . 3 Ko h m 10uF 10V R3 2 0 3 I 0 OHM R3 0 5 0 L 1 KOHM SENSE_PWR R3 0 5 4 L 1 KOHM FGND FGND PWM_DIMMING_FBE FGND R3044L 10KOHM SW_INVERTER C3 0 4 4 L 100nF 16V C3 0 4 3 L 1 UF 6. 3V R3201F 0OHM CN_S_005 R3053L B C E LCD OPTION Samsung Electronics 4.7KOHM 1/16W Q3001L KTC3875S-Y FGND FGND FGND 0 1 2 3 4 5 6 7 8 9 L V_ DI L V_ DI L V_ DI L V_ DI L V_ DI L V_ DI L V_ DI L V_ DI L V_ DI L V_ DI R<0 > R<1 > R<2 > R<3 > R<4 > R<5 > R<6 > R<7 > R<8 > R<9 > 7-5 Schematic Diagram 7-2-4 FBE This Document can not be used without Samsung’s authorization. Power B3.3V IC4001 S4LF136X01 PLL_FILTER R4 0 0 6 4 . 7 KOHM 1/ 16W R4010 R4011 R4012 0OHM 0OHM 0OHM FBE_RESET PWM_DIMMING_FBE ANA_DIMMING_FBE I2C_ADDR0 I2C_ADDR1 SCL SDA R4007 R4008 R4009 0OHM 0OHM 0OHM FGND B3.3V B3.3V R4001 4.7KOHM 1/16W I2C_ADDR1 R4002 0OHM R4005 0OHM R4004 4.7KOHM 1/16W I2C_ADDR0 FGND FGND DPL L _ AVDD1 2 D DPLL_AVDD12A B1.2FB BD4003 BEAD_CHIP C4001 10uF 10V C4006 10NF 50V C4011 100nF 16V C4015 10NF 50V C4019 100nF 16V C4023 10NF 50V C4027 100nF 16V AVDD33P DPLL_AVDD12A PL L _ AVDD1 2 A PL L _ AVDD1 2 D AVDD1 2 I A H1 C7 B6 A7 A5 A14 B14 B9 A9 C5 A4 B4 C4 A8 P8 R7 P7 T7 T3 P4 R4 T4 P5 R5 T5 P6 R6 T6 R8 T8 P9 R9 T9 T10 R10 P10 T11 R11 P11 T12 R12 P12 T13 R13 P13 T14 R14 P14 L1 L2 M1 M2 N1 N2 R1 R2 T1 PLL_FILTER PLL_EXT PLL_EXT_DITHER CLK_EXT NRESET PWM_DIMING ANA_DIMING INPUT_SEL MODE_SEL I2C_ADDR0 I2C_ADDR1 I2C_SCL I2C_SDA CLK_OUT CLK VSYNC_IN HSYNC_IN DATA_IN_ENB B_DIN0 B_DIN1 B_DIN2 B_DIN3 B_DIN4 B_DIN5 B_DIN6 B_DIN7 B_DIN8 B_DIN9 G_DIN0 G_DIN1 G_DIN2 G_DIN3 G_DIN4 G_DIN5 G_DIN6 G_DIN7 G_DIN8 G_DIN9 R_DIN0 R_DIN1 R_DIN2 R_DIN3 R_DIN4 R_DIN5 R_DIN6 R_DIN7 R_DIN8 R_DIN9 IN_1N_EVEN IN_1P_EVEN IN_2N_EVEN IN_2P_EVEN IN_3N_EVEN IN_3P_EVEN IN_4N_EVEN IN_4P_EVEN IN_5N_EVEN TESTMODE3 TESTMODE2 TESTMODE1 TESTMODE0 VSYNC_BLU HSYNC_BLU TEST6 TEST5 TEST4 TEST3 TEST2 TEST1 TEST0 SCANEN OUT_CLKP_ODD OUT_CLKN_ODD OUT_FP_ODD OUT_FN_ODD OUT_EP_ODD OUT_EN_ODD OUT_DP_ODD OUT_DN_ODD OUT_CP_ODD OUT_CN_ODD OUT_BP_ODD OUT_BN_ODD OUT_AP_ODD OUT_AN_ODD OUT_CLKP_EVEN OUT_CLKN_EVEN OUT_FP_EVEN OUT_FN_EVEN OUT_EP_EVEN OUT_EN_EVEN OUT_DP_EVEN OUT_DN_EVEN OUT_CP_EVEN OUT_CN_EVEN OUT_BP_EVEN OUT_BN_EVEN OUT_AP_EVEN OUT_AN_EVEN IN_CLKP_ODD IN_CLKN_ODD IN_5P_ODD IN_5N_ODD IN_4P_ODD IN_4N_ODD IN_3P_ODD IN_3N_ODD IN_2P_ODD IN_2N_ODD IN_1P_ODD IN_1N_ODD IN_CLKP_EVEN IN_CLKN_EVEN IN_5P_EVEN C6 A6 B7 B8 A10 B10 A11 B11 C11 A12 B12 A13 B13 B5 D15 D16 G15 G16 F15 F16 E15 E16 C15 C16 B15 B16 A15 A16 N15 N16 T15 T16 R15 R16 P15 P16 M15 M16 L15 L16 K15 K16 D2 D1 F2 F1 E2 E1 C2 C1 B2 B1 A2 A1 P2 P1 T2 R4013 R4022 R4023 R4024 R4025 R4014 R4026 R4027 0OHM 0OHM 0OHM 0OHM 0OHM 0OHM 0OHM 0OHM Invert_VSYNC Invert_HSYNC FGND R4015 0OHM TXCLKOUT+ TXCLKOUTTXOUT5+ TXOUT5TXOUT4+ TXOUT4TXOUT3+ TXOUT3TXOUT2+ TXOUT2TXOUT1+ TXOUT1TXOUT0+ TXOUT0LV_FBE<0..9> 9 FGND R4016 100OHM LV_FBE<9> LV_FBE<8> R4018 100OHM LV_FBE<7> 8 7 LV_FBE<6> LV_FBE<5> 6 5 R4019 100OHM LV_FBE<4> LV_FBE<3> 4 3 R4020 100OHM LV_FBE<2> R4021 LV_FBE<1> 100OHM LV_FBE<0> 2 1 0 FGND IC4001 R1_RING S4LF136X01 AVDD12A_2 AVDD12D_2 AVDD12D_1 AVDD12A_1 AVDD33P_2 AVDD33P_1 AVDD33D_2 AVDD33D_1 AVDD33A_6 AVDD33A_5 AVDD33A_4 AVDD33A_3 AVDD33A_2 AVDD33A_1 AVDD12IA_2 AVDD12IA_1 PWR_R3_RING PWR_R3_RING PWR_R3_RING PWR_R3_RING PWR_R3_RING PWR_R3_RING PWR_R3_RING PWR_R3_RING PWR_R3_RING PWR_R3_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING PWR_R1_RING AVSS33P_2 AVSS33P_1 B1.2FB BD4001 BEAD_CHIP C4002 10uF 10V C4007 10NF 50V C4012 10NF 50V C4016 10NF 50V C4020 10NF 50V C4024 10NF 50V C4028 1NF 50V C4031 1NF 50V FGND B3.3V R3_RING BD4002 BEAD_CHIP C4003 10uF 10V C4008 10NF 50V C4013 10NF 50V C4017 10NF 50V C4021 10NF 50V C4025 1NF 50V C4029 1NF 50V C4032 1NF 50V C4034 100nF 16V C4035 100nF 16V C4036 100nF 16V FBE3 OPTION FGND R4028 1.5KOHM C4040 4.7NF 50V PLL_FILTER C4041 330PF 50V B3.3V AVDD33P BD4004 BEAD_CHIP C4004 10NF 50V C4010 100nF 16V C4014 10NF 50V C4018 100nF 16V C4022 10NF 50V C4026 100nF 16V C4030 10NF 50V C4033 100nF 16V N13 N10 N9 K4 H13 G4 D10 D8 D5 D4 C9 K10 K9 K8 K7 J10 J9 J8 J7 H14 H10 H9 H8 H7 G10 G9 G8 G7 D9 C10 G2 G1 H3 H2 J2 J1 K3 N14 H16 E3 R3 K14 J15 G14 E14 A3 K1 GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING GND_R_RING AVSS12A_1 AVBBA AVBBD_1 AVSS12D_1 AVSS12A_2 AVBBD_2 AVSS12D_2 AVSS12IA_1 AVSS12IA_2 AVSS33A_1 AVSS33A_2 AVSS33A_3 AVSS33A_4 AVSS33A_5 AVSS33A_6 AVSS33D_1 AVSS33D_2 J3 K2 H4 G3 M3 C3 L3 B3 F14 H15 J14 L14 P3 F3 J16 M14 D6 F13 M13 N8 C8 D7 G13 J4 N6 N7 C13 D12 E4 J13 L4 N5 N11 C12 C14 D11 D13 D14 E13 F4 K13 L13 M4 N4 N12 N3 D3 DPLL_AVDD12D PLL_AVDD12D PLL_AVDD12A DPLL_AVDD12A R3_RING AVDD12IA R1_RING FGND FGND 7-6 Samsung Electronics Schematic Diagram 7-2-5 TUNER & KS1411 This Document can not be used without Samsung’s authorization. Power ATSC HALF NIM TUNER B33V_TUNER B5V_TUNER L5003 L5000 1 UH 1 UH B1.2V_TUNER KS1411 CLOSE TO TUNER R5008 1KOHM B1.2FB BD5000 B1.2V_TUNER R5 0 1 5 1 KOHM FGND BEAD_CHIP FGND FGND FGND FGND FGND FGND R5 0 1 6 1 KOHM C5019D 100UF 16V C5046 10uF 10V C5024 100NF 50V R5011 470OHM C5 0 4 0 100nF 16V FGND R5017 47ohm R5018 47ohm 100nF 16V 100nF 16V 100nF 16V C5014 1UF 50V C5015 100NF 50V C5045 10NF 50V R5 0 4 1 1 KOHM C5055 10uF 10V MGND1 MGND1 MGND2 MGND2 AGC 5V AFT VT GND NC NC CVBS NC SIF CLOCK DATA TP(IF) IF_AGC IF_OUT(+) IF_OUT(-) MGND3 MGND3 MGND4 MGND4 1/ 16W TU5001 TDQU6-K01A FGND 1 2 3 4 5 6 7 8 9 10 11 12 L5005 1 13 1UH 14 15 16 C5 0 1 6 2 2 PF 50V TUNER_AFT FGND R5006 100KOHM R5007 200Kohm B1.2V_TUNER B3.3V FGND TUNER_CVBS_MAIN C5 0 3 8 100nF 16V B3.3V C5 0 4 1 100nF 16V B3.3V C5 0 3 4 C5 0 3 5 C5 0 3 6 C5020 100nF 16V 2 FGND R5019 4.7KOHM 1/16W 1 2 R5020 4.7KOHM 1/16W 1 FGND FGND C5021 L5004 1 1UH 100nF 16V 2 TUNER_SIF R5012 1KOHM R5014 1KOHM 2 2 C5 0 1 8 0. 068nF 50V C5 0 1 7 0. 068nF 50V 2 C5 0 2 7 100nF 16V VSSI PH VDD1 2 I H VSSI PH VSSI PH VDD1 2 I H TU_ GAI N VDD1 2 I H I F_ GAI N D_ I N3 D_ I N2 D_ I N1 D_ I N0 VDD3 3 TH_ ABB VSSBBTH_ ABB VDD3 3 TH_ ABB TUNER_ SCL VDD3 3 OPH VBBH_ ABB VSSOH C5023 100nF 16V RN AI P GPO RP AI N CM L 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 C5022 100nF 16V B33V_TUNER FGND B5V_TUNER FGND FGND C5028 100nF 16V CLOSE TO TUNER C5029 100nF 16V R5003 330ohm C5025 39PF 50V C5030 100nF 16V 24. 69M z H X_ TAL _ CHI P C5047 10uF 10V X5 0 0 1 C5010 10NF 50V C5026 B33V_TUNER FGND R5005 22KOHM TP5001 FGND 39PF 50V EXT_ PL L _ SEL VDD3 3 OPH VDD3 3 OPH I 2 CADDR1 I 2 CADDR0 VDD1 2 I H VDD1 2 I H VDD1 2 I H VDD1 2 I H VSSI PH VSSI PH VSSI PH PK_ VAL PK_ SYNC PK_ ERR VSSI PH VSSOH NC C5 0 1 2 1 0 0 NF 50V C5 0 1 1 1 0 NF 50V D5001 MMBD4148SE 100V 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 C5005 0.22nF 50V L5001 680UH C5013 3.3UF 50V D5002 BZX84C33 C5032 100nF 16V NC SDA NC NC NC SCL VSSOH C5006 47NF 25V C5031 56PF 50V 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 VDD33OPH VSSOH D_IN4 D_IN5 D_IN6 D_IN7 VDD12IH VSSIPH D_IN8 D_IN9 D_IN10 D_IN11 VDD12IH TUNER_SDA TEST_SIG0 VDD12IH VSSIPH PKDATA7 PKDATA6 PKDATA5 PKDATA4 VDD12IH VSSIPH IC5002 PKDATA3 PKDATA2 PKDATA1 PKDATA0 VDD33OPH VSSOH RESET_N TEST_EN0 TEST_EN1 TEST_SIG1 VDD12IH VSSIPH TEST_SIG2 TEST_SIG3 PK_CLK CLK_EXT_ADC VSSIPH VDD33OPH OSC_XOUT OSC_XIN VSSOH VDD12T_ABB VSSBB_ABB FILTER VBB_ABB VSST_ABB VDD12T_ABB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 1 1 R5022 R5023 R5024 R5025 C5044 R5026 R5027 R5028 R5029 R5021 1KOHM 33ohm 33ohm 33ohm 33ohm 100nF 16V 33ohm 33ohm 33ohm 33ohm SAM_TS<7> SAM_TS<6> SAM_TS<5> SAM_TS<4> 7 6 5 4 SAM_TS<7..0> SAM_TS<3> SAM_TS<2> SAM_TS<1> SAM_TS<0> 3 2 1 0 C5 0 0 3 1 0 0 NF 50V R5 0 1 3 1 M HM O 2nd_nRESET C5043 100nF 16V L5002 2 2 0 UH FGND SAM_TSCLK SAM_TSSYNC SAM_TSVLD R5004 100KOHM FGND C5 0 3 3 100nF 16V C5 0 3 7 100nF 16V C5 0 3 9 100nF 16V R5030 33ohm C5 0 4 2 100nF 16V C5 0 0 4 B C E KTC3875S-Y Q5001 C5009 2200PF 50V FGND R5031 33ohm TP5002 4.7NF 50V FGND R5009 47ohm FGND SCL SDA R5010 47ohm FGND FGND Samsung Electronics 7-7 Schematic Diagram 7-2-6 EXTERNAL_INOUT/DVI SOUND/DEBUG This Document can not be used without Samsung’s authorization. Power A3.3V BEAD_ CHI P BD6 0 0 1 DEBUG C6 0 0 6 100nF 16V TP6014 FGND C6007 100nF 16V DVI SOUND INPUT TP6021 10UH L6007 R6032 10KOHM DVI_SL_IN TP6020 TP6022 10UH L6008 C6 0 1 4 3 3 0 PF 50V C6 0 1 5 3 3 0 PF 50V D6025 CDS3C30GTH 48V R6034 12Kohm C6016 0.56nF 50V R6035 12Kohm C6017 0.56nF 50V R6033 10KOHM DVI_SR_IN B8V R6054 33KOHM C6 0 0 3 10uF 10V C6 0 0 5 100nF 16V IC6001 FGND CLOSE TO IC6002 #8 SP3232EEY R6012 0OHM R2OUT R6011 0OHM C6 0 0 9 100nF 16V DEBUG_WALL_TX DEBUG_WALL_RX 16 15 14 13 12 11 10 9 VCC GND T1OUT R1IN R1OUT T1IN T2IN C1+ V+ C!C2+ C2V- T2OUT R2IN 1 2 3 4 5 6 7 8 D6023 CDS3C30GTH 48V R6 0 6 1 4 . 7 KOHM 1/ 16W R6 0 6 0 4 . 7 KOHM 1/ 16W 10uF 10V C6 0 3 9 FGND FGND FGND C6 0 4 0 10uF 10V C6008 100nF 16V FGND FGND FGND FGND R6045 33KOHM C6 0 4 1 10uF 10V FGND R6 0 5 2 3 3 KOHM C6048 R6037 33KOHM IC6002 TL062CDT M_SL_OUT C6 0 2 0 10uF 10V R6 0 1 4 1 0 0 OHM R6 0 1 5 1 0 0 OHM FGND D6 0 1 0 CDS3 C3 0 GTH 48V D6 0 1 1 CDS3 C3 0 GTH 48V 1 2 3 4 FGND OUT1 VCC IN1OUT2 IN1+ IN2VEE IN2+ 8 7 6 5 C6 0 4 5 1 0 0 PF 50V TP6007 R6 0 5 6 1 0 0 KOHM R6051 470OHM 10uF 10V FGND FGND TP6008 COMPONENT2 TP6002 R6001 100OHM COMP2_IDENT R6002 75OHM COMP2_Y R6003 75OHM COMP2_PB R6004 75OHM COMP2_PR 8. 2V RL Z8 . 2 D6 0 0 2 8. 2V RL Z8 . 2 D6 0 0 4 48V CDS3 C3 0 GTH D6 0 0 1 8. 2V RL Z8 . 2 D6 0 0 7 TP6001 TP6004 TP6003 AUDIO_OUT TP6016 L6005 10UH TP6019 L6006 10UH R6031 100OHM M_SR_OUT R6030 100OHM M_SL_OUT R6036 10KOHM M_SL_AMP R6046 33KOHM C6018 10uF 10V C6021 1NF 50V 1 C6038D 100PF 50V 2 FGND FGND FGND M_SR_AMP R6038 10KOHM R6050 33KOHM R6055 470OHM C6049 10uF 10V R6057 100KOHM M_SR_OUT C6019 10uF 10V C6022 1NF 50V 1 C6040D 100PF 50V 2 C6047 100PF 50V D6 0 1 2 CDS3 C3 0 GTH 48V D6 0 1 8 CDS3 C3 0 GTH 48V C6 0 1 0 1 0 0 PF 50V C6 0 1 2 1 0 0 PF 50V R6 0 2 7 1 0 0 KOHM R6 0 2 9 1 0 0 KOHM FGND FGND FGND 7 5 OHM R6 0 1 0 7 5 OHM R6 0 1 3 7 5 OHM R6 0 0 9 FGND FGND FGND 8. 2V RL Z8 . 2 D6 0 0 3 R6 0 3 9 4 7 KOHM R6 0 4 1 4 7 KOHM R6 0 4 7 4 7 KOHM R6 0 4 3 4 7 KOHM FGND FGND 8. 2V RL Z8 . 2 D6 0 0 8 8. 2V RL Z8 . 2 D6 0 0 5 B5V_TUNER BD6002 TP6005 R6007 10KOHM COMP2_SL_IN TP6006 R6008 10KOHM COMP2_SR_IN 48V CDS3 C3 0 GTH D6 0 0 9 48V CDS3 C3 0 GTH D6 0 0 6 L6002 10UH L6001 10UH FGND TP6017 C6042 100nF 16V 1UF 6.3V COMP1_SL_IN C6023 FGND 1UF 6.3V COMP1_SR_IN C6024 1UF 6.3V COMP2_SL_IN C6025 1UF 6.3V COMP2_SR_IN C6026 IC6003 74HC4052D BEAD_CHIP 19 20 21 23 24 25 26 27 15 16 18 22 14 17 C6043 10uF 10V COMP_SR_IN 50V 3 3 0 PF C6 0 0 2 50V 3 3 0 PF C6 0 0 4 UJ B- 1 5 - 0 1 A R6 0 0 5 2 2 KOHM R6 0 0 6 2 2 KOHM J A5 0 0 2 COMPONENT1(VIDEO 1) TP6018 R6021 100OHM VIDEO1_IDENT R6022 75OHM FGND FGND FGND R6 0 4 0 4 7 KOHM R6 0 4 4 4 7 KOHM R6 0 4 2 4 7 KOHM R6 0 4 8 4 7 KOHM 1 2 3 4 5 6 7 8 0Y 2Y Y-COM 3Y 1Y /EN VEE VSS VDD 2X 1X X-COM 0X 3X A B TP6013 16 15 14 13 12 11 10 SOUND_SEL0 9 SOUND_SEL1 C6044 10uF 10V COMP_SL_IN R6053 100OHM COMP_SEL 1 2 3 4 5 7 8 6 9 10 11 12 13 SEL_H:COMP1 SEL_L:COMP2 FGND (VIDEO 1) TP6012 FGND TP6009 R6023 75OHM R6024 R6025 75OHM COMP1_Y COMP1_PB 100OHM COMP1_IDENT FGND B5V_TUNER COMP1_PR TP6015 D6 0 1 6 RL Z8 . 2 8. 2V D6 0 1 3 RL Z8 . 2 8. 2V D6 0 1 9 RL Z8 . 2 8. 2V 2 CDS3 C3 0 GTH 48V BEAD_ CHI P D6 0 2 2 CDS3 C3 0 GTH 48V D6 0 2 4 IC6004 BA7657F COMP1_PR COMP1_Y BD6 0 0 3 R6 0 1 6 7 5 OHM R6 0 1 7 7 5 OHM R6 0 1 8 7 5 OHM C6028 C6029 10uF 10V 100nF 16V C6001 D6 0 1 4 RL Z8 . 2 8. 2V D6 0 1 7 RL Z8 . 2 8. 2V D6 0 2 0 RL Z8 . 2 8. 2V COMP1_PB FGND FGND FGND C6030 10uF 10V 100nF 16V C6031 COMP2_PR C6032 10uF 10V 100nF 16V TP6010 FGND TP6011 L6004 10UH R6020 10KOHM COMP1_SR_IN D6 0 2 1 CDS3 C3 0 GTH 48V L6003 10UH R6019 10KOHM COMP1_SL_IN (VIDEO1) COMP2_Y C6033 C6034 10uF 10V 100nF 16V 1 2 3 4 5 6 7 8 9 10 11 12 HD1IN R1IN HDSYNCHD2IN G1IN HDOUT ROUT GND B1IN VCC GND GOUT R2IN VIDEOIN GND SYNCOUT G2OUT CTL GND BOUT B2IN VDOUT VD1IN VD2IN 24 23 22 21 20 19 18 17 16 15 14 13 1 C6 0 5 0 100nF 16V C6027 100nF 16V C6046 10NF 50V FGND FGND COMP_PR COMP_Y COMP_SEL COMP_PB (VIDEO1) COMP2_PB C6035 C6036 10uF 10V 100nF 16V FGND D6 0 1 5 CDS3 C3 0 GTH 48V C6 0 1 1 3 3 0 PF 50V R6 0 2 6 2 2 KOHM FGND FGND FGND 7-8 R6 0 2 8 2 2 KOHM C6 0 1 3 3 3 0 PF 50V C6037 10uF 10V Samsung Electronics Schematic Diagram 7-2-7 HDMI/EXTERNAL_INOUT/USB This Document can not be used without Samsung’s authorization. Power BD7 0 1 0 B5V BEAD_ CHI P HDMI1_5V R7003 HDMI1_HPD 100OHM DDC_VCC HDMI INPUT1 HDMI1_5V HDMI2_5V A5V TP7017 R7035 10KOHM R7 0 0 9 0 OHM R7037 10KOHM DDC_WP C7003 10000NF 10V FGND C7005 100nF 16V TP7013 HDMI3_5V USB D7014 RCLAMP0504F USB_DN FGND C7035 100nF 16V Q7002 2N7002 D R7 0 0 5 1 0 OHM PC_5V UPS5 8 1 9 - TR1 3 USB_DP TP7035 R7095 0OHM TP7033 FGND TP7034 TP7036 D7038 DAN202K-T146 80V FGND IC7001 ST24C02M1TR DDC_VCC 2 JA7004 UB0112--4F D7 0 4 0 40V D7018 TLZ6V2B 6.2V JA7001 DC1R019WBB FGND TP7005 R7007 1KOHM FGND D7 0 1 9 RL Z8 . 2 8. 2V D7005 MMBD4148SE 100V SDA VSS TP7022 FGND MGND5 MGND2 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 D7 0 2 4 CDS3 C3 0 GTH 48V R7046 47ohm D7002 MMBD4148SE 100V R7027 R7028 R7029 22OHM 22OHM 10KOHM R7034 4.7KOHM 1/16W D7039 DAN202K-T146 80V 1 FGND R7045 VCC 47ohm E0 E1 MODE,/WC SCL E2 TP7014 TP7018 HDMI1_IDENT HDMI1_DDC_SDA HDMI1_DDC_SCL R7078 1KOHM R7100 1KOHM R7096 0OHM MGND1 MGND3 1 2 3 4 MGND2 MGND4 FGND CONTROL DDC_WP DDC_WP TP7027 DDC_WP2 FGND D7051 IN_LINES IN_LINES GND IN_LINES IN_LINES RCLAMP0524P.TCT OUT_LINES OUT_LINES GND OUT_LINES OUT_LINES D7 0 0 1 CDS3 C3 0 GTH 48V 2 FGND TP7028 HDM 1 _ RX2 + I HDM 1 _ RX2 I HDM 1 _ RX1 + I HDM 1 _ RX1 I MGND3 R7 0 0 1 1 1 0 0 OHM 1/ 16W HDMI1_RXCLK+ HDMI1_RX0FGND HDM 1 _ RX0 + I HDM 1 _ RX0 I R7050 R7051 R7052 R7053 R7054 R7055 R7056 10OHM 1/16W 10OHM 1/16W 10OHM 1/16W 10OHM 1/16W 10OHM 1/16W 10OHM 1/16W 10OHM 1/16W 1 _ RXCL K+ 1 _ RXCL K1 _ DDC_ SCL 1 _ DDC_ SDA 1 _ HPD R7049 10OHM 1/16W HDMI1_RXCLK- Q7003 KTC3875S-Y C E R7080 4.7KOHM 1/16W B 50 Q7004 SW_DDC1 KTC3875S-Y C E R7101 4.7KOHM 1/16W B SW_DDC2 DDC_VCC BD7101 BD7100 BEAD_CHIP HDM I HDM I HDM I HDM I HDM I HDMI1_RX0+ HDMI1_RX1HDMI1_RX1+ HDMI1_RX2HDMI1_RX2+ FGND B3.3V FGND IN_LINES IN_LINES GND IN_LINES OUT_LINES OUT_LINES GND OUT_LINES OUT_LINES 20 21 MGND1 MGND4 IN_LINES C7101 10uF 10V C7100 10uF 10V BEAD_CHIP D7052 RCLAMP0524P.TCT FGND FGND FGND FGND R7004 100OHM HDMI2_HPD D7 0 5 0 TL Z6 V2 B 6. 2V G C7 0 2 8 100nF 16V FGND C7 0 2 7 100nF 16V 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 R7 0 3 8 1 0 KOHM R7 0 3 6 1 0 KOHM GND VCC B2 4 VCC B2 3 A2 2 A2 1 A2 3 B2 2 B2 1 SCL 2 TP7019 R7006 10OHM C7 0 0 4 1 0 0 0 0 NF 10V R7010 0OHM C7 0 0 6 100nF 16V DDC_WP TP7015 HDMI3_DDC_SDA HDMI3_DDC_SCL HDMI3_RXCLKHDMI3_RXCLK+ HDMI3_RX0HDMI3_RX0+ HDMI3_RX1HDMI3_RX1+ HDMI3_RX2HDMI3_RX2+ C7037 100nF 16V C7036 100nF 16V IC7002 ST24C02M1TR VCC E0 E1 MODE,/WC SCL E2 SDA VSS FGND JA7002 DC1R019WBB TP7006 TP7 0 2 1 D7017 TLZ6V2B 6.2V R7008 1KOHM FGND D7 0 2 1 RL Z8 . 2 8. 2V FGND FGND D7025 MMBD4148SE 100V FGND R7047 47ohm 2 MGND5 MGND2 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 20 21 MGND1 MGND4 FGND D7 0 1 0 CDS3 C3 0 GTH 48V D7023 MMBD4148SE 100V R7048 47ohm R7033 4.7KOHM 1/16W TP7016 TP7020 HDMI2_IDENT FGND R7 0 0 2 1 1 0 0 OHM 1/ 16W SCL _ SI NK SDA_ SI NK VSADJ VCC VCC GND GND HPD_ SI NK Z4 Y3 Z3 Y2 Z1 Y4 Z2 Y1 R7 0 8 9 4 . 7 KOHM 1/ 16W IN_LINES IN_LINES GND IN_LINES IN_LINES OUT_LINES OUT_LINES GND OUT_LINES OUT_LINES D7 0 0 3 CDS3 C3 0 GTH 48V MGND3 R7058 R7059 R7060 R7061 R7062 R7063 R7064 10OHM 1/16W 10OHM 1/16W 10OHM 1/16W 10OHM 1/16W 10OHM 1/16W 10OHM 1/16W 10OHM 1/16W HDMI2_RXCLK+ HDMI2_RX0- C7 0 3 3 1 0 0 0 0 NF 10V C7 0 3 4 1 0 0 0 0 NF 10V 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 FGND FGND IN_LINES IN_LINES GND IN_LINES IN_LINES OUT_LINES OUT_LINES GND OUT_LINES OUT_LINES HDMI2_RX1+ HDMI2_RX2FGND HDMI2_RX2+ R7 0 9 8 4 . 7 KOHM 1/ 16W R7093 4.7KOHM 1/16W DDC_VCC R7 0 9 9 4 . 7 KOHM 1/ 16W HDMI2_RX0+ HDMI2_RX1- FGND D7054 RCLAMP0524P.TCT R7094 4.7KOHM 1/16W FGND FGND FGND A5V D7012 D7013 MMBD4148SE MMBD4148SE 100V 100V OPTICAL SPDIF OUT TP7040 B5V BD7001 TP7010 D7011 MMBD4148SE 100V FGND R7067 0OHM PC_R R7068 0OHM R7069 0OHM R7044 75OHM R7065 75OHM R7066 75OHM PC_G PC_IN TP7025 DDC_VCC JA7005 PJ-364H PC_B DDC_WP2 TP7030 TP7031 PC_S_IN 6 7 2 3 1 5 4 FGND L7001 10UH R7090 10KOHM R7091 10KOHM L7002 10UH R7 0 9 7 1 2 Ko h m R7 0 9 2 1 2 Ko h m C7 0 2 4 3 3 0 PF 50V C7 0 2 6 3 3 0 PF 50V C7 0 3 2 0. 56nF 50V C7 0 3 0 0. 56nF 50V PC_SR_IN PC_SL_IN JA7003 105-15202NF701 MGND2 6 BD7002 R7 0 7 0 4 . 7 KOHM 1/ 16W R7 0 7 1 4 . 7 KOHM 1/ 16W BEAD_CHIP C7001 100nF 16V TP7004 MSD_SPDIF_OUT FGND 1 1 C7002 10uF 10V TP7041 OP7003 RFT6112 TP7023 IC7003 ST24C02M1TR VCC E0 E1 MODE,/WC SCL E2 SDA VSS 1 2 3 VIN VCC GND MGND1 TP7007 MGND2 TP7009 FGND 11 7 2 12 8 3 13 9 4 14 10 5 15 MGND1 D7 0 2 7 RL Z8 . 2 8 . 2 V BEAD_CHIP C7011 10uF 10V TP7029 C7012 100nF 16V GND BD7003 BEAD_CHIP 1 R7039 22OHM FGND 47ohm R7073 TP7032 FGND FGND PC_HS BD7004 BEAD_CHIP BD7005 TP7024 TP7026 R7040 75OHM PC_5V TP7012 R7041 R7042 R7043 75OHM 1KOHM 22OHM BEAD_CHIP R7076 10KOHM C7009 100PF 50V D7 0 4 1 CDS3 C3 0 GTH 48V FGND D7 0 4 2 CDS3 C3 0 GTH 48V R7072 47ohm HDM _ DDC_ SCL I HDM _ DDC_ SDA I HDM _ HPD_ SI NK I HDM _ RX2 + I HDM _ RX2 I HDM _ RX1 + I HDM _ RX1 I I HDM _ RX0 + HDM _ RX0 I HDM _ RXCL K+ I I HDM _ RXCL K- FGND FGND PC_IDENT C7007 100PF 50V BD7006 FGND PC_VS D7028 RLZ8.2 8.2V D7030 RLZ8.2 8.2V D7032 RLZ8.2 8.2V D7034 RLZ8.2 8.2V FGND BEAD_CHIP R7077 10KOHM C7010 100PF 50V FGND FGND R7074 1 0OHM 1/10W R7075 1 0OHM 1/10W 2 2 DEBUG_SDA DEBUG_SCL FGND Samsung Electronics R7 0 8 4 D 4 . 7 KOHM 1/ 16W R7085 R7086 0OHM 0OHM HDMI_SEL2 HDMI_SEL1 R7 0 8 3 4 . 7 KOHM 1/ 16W R7057 10OHM 1/16W HDMI2_RXCLK- S1 D7053 RCLAMP0524P.TCT R7030 R7031 R7032 22OHM 22OHM 10KOHM HDMI2_DDC_SDA HDMI2_DDC_SCL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 HPD2 HPD3 SDA2 VDD A2 4 S G S HDMI INNER PORT HDMI_CEC NORMAL MIRROR 2 1 3 3 2 1 - SEL1 SEL2 H L L H H H L L 1 2 3 NO SIGNAL DDC_VCC HDMI3_HPD Q7001 2N7002 D HDMI2_5V HDMI INPUT2 SDA3 SCL3 GND B31 A31 VCC B32 A32 GND B33 A33 VCC B34 A34 GND A14 B14 VCC A13 IC7005 TMDS351PAG B13 GND A12 B12 VCC A11 B11 SCL1 SDA1 HPD1 EQ S2 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 C7029 100nF 16V HDMI2_RX2+ HDMI2_RX2HDMI2_RX1+ HDMI2_RX1HDMI2_RX0+ HDMI2_RX0HDMI2_RXCLK+ HDMI2_RXCLKHDMI2_DDC_SCL HDMI2_DDC_SDA HDMI2_HPD B3.3V C7031 100nF 16V 7-9 Schematic Diagram 7-2-8 SIDE_HDMI&AV IN/OUT This Document can not be used without Samsung’s authorization. Power JA804S GCA03-0145 TP8002 SIDE AV R8031S 1KOHM VIDEO2_IDENT YEL L OW HEADPHONE JACK(SIDE) JA805S UEJ-CV-003 TP8014 R8032S 0OHM VIDEO2_CVBS 8 9 7 5 TP8003 L8001S 3.3UH TP8004 L8002S 10UH TP8005 L8003S 10UH R8033S 10KOHM VIDEO2_SL_IN R8034S 10KOHM VIDEO2_SR_IN D8 0 0 8 S CDS3 C3 0 GTH 48V R8 0 3 5 S 1 2 Ko h m R8 0 3 6 S 1 2 Ko h m D8002S RLZ8.2 8.2V D8003S RLZ8.2 8.2V 3 11 1 10 2 L8004S 10UH TP8015 L8005S 10UH R8054S 47ohm HP_OUT_L R8055S 47ohm HP_OUT_R W I TE H D8 0 2 1 S CDS3 C3 0 GTH 48V D8 0 2 2 S CDS3 C3 0 GTH 48V C8 0 0 6 S 3 3 0 PF 50V 6 4 C8 0 0 1 S 1 0 0 PF 50V D8 0 0 4 S CDS3 C3 0 GTH 48V R8 0 1 6 S 7 5 OHM 4 5 6 7 8 9 C8 0 0 2 S 3 3 0 PF 50V D8 0 0 5 S CDS3 C3 0 GTH 48V C8 0 0 3 S 3 3 0 PF 50V 2 RED 3 1 JACK_011_PHONE TP8021 TP8012 FGND FGND FGND FGND C8 0 0 7 S 3 3 0 PF 50V FGND R8053S 100OHM HP_IDENT D8 0 2 4 S CDS3 C3 0 GTH 48V FGND FGND TP8020 FGND FGND FGND SVHS INPUT(SIDE) SIDE HDMI CONNECTOR HDMI3_5V R8017S 100OHM G TP8011 R8058S 1KOHM DDC_VCC D8 0 2 3 S CDS3 C3 0 GTH 48V SVHS_IDENT TP8013 TP8017 1 0 KOHM 1/ 16W 1 0 KOHM 1/ 16W 2 4 Q8001S 2N7002 D C8 0 0 4 S 1 0 0 0 0 NF 10V HDMI3_HPD C8 0 0 5 S 100nF 16V TP8008 FGND L8006S 3.3UH SVHS_Y C8008S 100PF 50V FGND R8 0 2 8 S 1 0 OHM R8 0 4 1 S R8 0 4 2 S DDC_WP TP8006 R8056S 75OHM S FGND IC801S ST24C02M1TR JA806S USJ-AG-027 JACK_VHS_07 JA801S SP06-14555-02 1 6 7 TP8001 D8007S TLZ6V2B 6.2V D8014S MMBD4148SE FGND 100V R8029S 1KOHM D8012S MMBD4148SE 100V R8043S 47ohm VCC HDM I NPUT3 ( SI DE) I TP8 0 1 0 MGND4 MGND2 18 19 17 16 15 14 12 13 11 10 9 8 6 7 5 4 3 2 MGND11 MGND5 MGND3 E0 E1 MODE,/WC SCL E2 SDA VSS TP8016 FGND FGND D8 0 1 0 S RL Z8 . 2 8. 2V FGND FGND R8044S 47ohm 3 5 SVHS_C R8037S 4.7KOHM 1/16W R8038S R8039S R8040S FGND 22OHM 22OHM 10KOHM TP8007 TP8009 HDMI3_IDENT HDMI3_DDC_SDA HDMI3_DDC_SCL FGND D8025S 8.2V RLZ8.2 D8026S 8.2V RLZ8.2 D8027S 8.2V RLZ8.2 D8028S 8.2V RLZ8.2 D8100S RCLAMP0524P.TCT OUT_LINES OUT_LINES GND OUT_LINES OUT_LINES FGND IN_LINES IN_LINES GND IN_LINES IN_LINES R8047S R8048S 10OHM 1/16W 10OHM 1/16W HDMI3_RX0HDMI3_RX0+ D8 0 0 9 S CDS3 C3 0 GTH 48V R8045S R8046S 10OHM 1/16W 10OHM 1/16W HDMI3_RXCLKHDMI3_RXCLK+ R8030S 1 100OHM 1/16W 2 R8057S 75OHM HDMI_CEC C8009S 330PF 50V FGND FGND IN_LINES IN_LINES GND IN_LINES IN_LINES OUT_LINES OUT_LINES GND OUT_LINES OUT_LINES R8049S R8050S R8051S R8052S 10OHM 1/16W 10OHM 1/16W 10OHM 1/16W 10OHM 1/16W FGND HDMI3_RX1HDMI3_RX1+ HDMI3_RX2HDMI3_RX2+ FGND D8101S RCLAMP0524P.TCT FGND FGND D8 0 1 5 S CDS3 C3 0 GTH 48V 3D JACK B5V TP8023 TP8022 FGND M ND2 G 1 D8000P FGND TP8024 JA807P 3 3D_SYNC_P 0.4T BRAKET X8000 X8001 X8002 X8003 M ND1 G 2 FGND 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 FGND FGND FGND FGND 7-10 1 2 3 4 5 Samsung Electronics Schematic Diagram 7-2-9 SOUND_AMP This Document can not be used without Samsung’s authorization. Power SOUND AMP B13V_S B3.3V R9001 R9002 33ohm 33ohm C9 0 1 0 100nF 16V C9 0 1 2 100nF 16V C9 0 1 1 100nF 16V C9 0 1 3 10uF 10V BD9 0 0 5 BEAD_ CHI P C9014 100UF 25V SCL SDA B3.3V C9 0 2 3 1 0 0 NF 50V C9017 100UF 25V R9 0 0 8 1 0 KOHM FGND R9010 3.3OHM FGND C9 0 0 5 100nF 16V INT_LINE C9 0 2 4 1 0 0 NF 50V FGND AUSD AUWS AUSCK AUMCK R9004 R9005 R9006 R9007 100OHM 100OHM 100OHM 100OHM C9 0 1 6 1 0 0 NF 50V C9 0 3 9 2 2 0 NF 25V C9 0 3 1 1 0 0 NF 50V R9 0 2 0 1 2 OHM BEAD_ CHI P BEAD_ CHI P B3.3V BD9001 C9 0 1 8 1 0 0 NF 50V C9 0 2 0 1 0 0 NF 50V C9 0 0 2 100nF 16V C9022 330PF 50V R9 0 2 1 1 2 OHM R9 0 2 5 1 2 OHM C9 0 3 2 1 0 0 NF 50V C9 0 3 6 2 2 0 NF 25V EAPD/OUT4A BEAD_ CHI P BEAD_ CHI P FGND C9006 100PF 50V C9007 1.2NF 50V R9011 3.3OHM TWARN/OUT4B OUT3B/DDX3B OUT3A/DDX3A R9 0 2 4 1 2 OHM VDD_DIG CONFIG C9 0 5 1 A 1 . 2 NF 50V C9 0 4 9 A 1 . 2 NF 50V GND_DIG C9 0 4 5 1 0 0 NF 50V VDD C9 0 1 9 1 0 0 NF 50V C9004 0.22nF 50V R9009 2.2Kohm 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 C9 0 1 5 1 0 0 NF 50V GND_DIG SCL SDA SA TESTMODE VSS VCC_REG OUT2B R9 0 2 3 1 2 OHM R9 0 1 9 1 2 OHM VDD_DIG FGND C9 0 3 8 2 2 0 NF 25V C9 0 4 4 1 0 0 NF 50V C9021 330PF 50V L9001 C9 0 4 8 A 1 . 2 NF 50V GND_SUB M ND1 G RESET SDI LRCKI BICKI XTI PLL_GND PLL_FILTER PLL_VDD POWRDN GND2 VCC2 OUT2A OUT1B VCC1 C9 0 2 5 1 0 0 NF 50V C9 0 0 3 50V 1 0 PF FGND GND1 OUT1A GND_REG 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 C9 0 3 0 1 0 0 NF 50V C9 0 3 5 2 2 0 NF 25V AMP_RESET R9003 33ohm IC9001 STA335BWS R9 0 1 8 1 2 OHM R9 0 2 2 1 2 OHM C9 0 2 9 1 0 0 NF 50V R9012 47OHM R9014 47OHM C9 0 3 7 2 2 0 NF 25V C9 0 4 3 1 0 0 NF 50V FGND C9 0 5 0 A 1 . 2 NF 50V DDA- 0 8 0 8 FGND CN901A SMW250-04 BD906A BEAD_CHIP BD907A BEAD_CHIP BD908A BEAD_CHIP BD909A BEAD_CHIP CN_S_004 1 2 3 4 R+ RL+ L- TP9000 TP9001 TP9002 TP9003 R9013 47OHM R9015 47OHM BEAD_CHIP C9 0 4 0 2 2 0 NF 25V C9 0 0 1 10uF 10V C9 0 4 6 1 0 0 NF 50V BD9 1 4 B BD9 1 5 B BD9 1 6 B C9 0 0 8 100nF 16V L9002 FGND FGND C9 0 2 6 1 0 0 NF 50V BD9002 FGND FGND BEAD_CHIP FGND POWER_DET FGND FGND BD9 1 7 B C9 0 6 1 B 1 . 2 NF 50V C9 0 6 0 B 1 . 2 NF 50V C9 0 6 2 B 1 . 2 NF 50V B5V_TUNER POP NOISE SOLUTION B3.3V A3.3V D9 0 0 4 1 N4 1 4 8 W S 75V D9 0 0 5 LL4148 75V MAX9728AETC+ C9027 1uF 25V FGND BEAD_ CHI P 1 BD9 0 0 6 C9041 100nF 16V C9042 10uF 10V FGND IC9002 (LOW ACTIVE) R9035 4.7KOHM 1/16W POP_MUTE 3 2 1 2 FGND 1 C9033 1UF 6.3V R9026 10KOHM E 2 HP_AUOUT_L Q9002 KTA1505Y M_SL_OUT C E 4 5 6 PVSS /SHDN INL VDD MGND1 OUTL OUTR FGND 12 11 10 HP_OUT_L HP_OUT_R B C 3 B Q9004 KTC3875S-GR HP_AUOUT_R 7 8 9 C9034 1UF 6.3V R9027 10KOHM R9040 100KOHM R9041 100KOHM 1/16W 1/16W R9029 1KOHM R9030 1KOHM R9037 2.2Kohm M_SR_OUT R9038 2.2Kohm B C E C9 0 2 8 1uF 25V FGND FGND FGND POP_ M TE U Q9005 KTC3875S-GR FGND FGND Samsung Electronics C9 0 6 3 B 1 . 2 NF 50V DDA- 0 8 0 8 SPEAKER JACK OPTION FGND A : CORAL(40) , PDP B : CORAL(26) , JADE(L330) FGND SMAW250-04 WHT(P) CN905B BD910B BEAD_CHIP BD911B BEAD_CHIP BD912B BEAD_CHIP 1 2 3 4 R+ RL+ L- TP9004 TP9005 TP9006 TP9007 BD913B BEAD_CHIP CN_S_004 C1 P PGND C1 N SVSS I NR SGND 7-11