Acer Computers Al2002 Al2002 Service Guide 2a765fa

March 22, 2018 | Author: Kryphos Drgn | Category: Power Supply, Electrical Connector, Computer Monitor, Video, Spectral Density
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ACER_LCD_AL2002W_SM061206V0LCD Color Monitor: T20BNUW-G1 Model Name: ACER AL2002W-Dual Service Manual Table of Contents Important Safety Notice -------------------------------------------------------------------------------------01 01. Product Overview---------------------------------------------------------------------------------------02 02. General Requirement----------------------------------------------------------------------------------02 03. Electrica Related Information------------------------------------------------------------------------ 03 04. Flat Panel------------------------------------------------------------------------------------------------ 12 05. Optical Characteristics-------------------------------------------------------------------------------- 14 06. Environmental Requirements------------------------------------------------------------------------ 16 07. RGB settings---------------------------------------------------------------------------------------------17 08. Color grayscale linearity-------------------------------------------------------------------------------17 09. Packing Drawing----------------------------------------------------------------------------------------18 10. Exploded Diagram--------------------------------------------------------------------------------------19 11. Schematics and Layouts-------------------------------------------------------------------------------20 Appendixes: Appendix-1 Product Matrix Appendix-2 User s Manual Appendix-3 Quick Start Guide Appendix-4 Spare Parts List ACER AL2002W 1 Go to cover page Important Safety Notice Product Anouncement: This product is certificated to meet RoHS Directive and Lead-Free produced definition. Using approved critical components only is recommended when the situation to replace defective parts. Vender assumes no liability express or implied, arising out of any unauthorized modification of design or replacing non-RoHS parts. Service providers assume all liability. Qualified Repairability: Proper service and repair is important to the safe, reliable operation of all series products. The service providers recommended by vender should being aware of notices listed in this service manual in order to minimize the risk of personal injury when perform service procedures. Furtermore, the possibile existed improper repairing method may damage equipment or products. It is recommended that service engineers should have repairing knowledge, experience, as well as appropriate product training per new model before performing the service procedures. NOTICE: To avoid electrical shocks, the products should be connect to an authorized power cord, and turn off the master power switch each time before removing theAC power cord. To prevent the product away from water or explosed in extremely high humility environment. To ensure the continued reliability of this product, use only original manufacturer’s specified parts. To ensure following safty repairing behavior, put the replaced part on the components side of PWBA, not solder side. To ensure using a proper screwdriver, follow the torque/force listed in assembly and disassembly procedures to unscrew screws. Using Lead-Free solder to well mounted the parts. The fusion point of Lead-Free solder requested in the degree of 220°C. 2 Go to cover page 1. Product Overview: This document defines the design and performance requirements for the Liteon standard 20” wide flat panel monitor. The display element shall be a 20” inch diagonal, WSXGA (1680 x 1050) resolution, TFT-LCD (Thin Film Transistor Liquid Crystal Display. Video input signals are Analog D-sub and DVI-D Digital with non-interlaced signaling. Power saving function complies with the DPMS (Display Power Management Standard). General display parameters Display Area Resolution Display Color Number Display Type Contrast Ratio Brightness Response Time Pixel Pitch Vertical Viewing Horizontal Viewing 20” diagonal, (H)433.44(H)x270.90(V) 1680 x 1050 pixels 16.7M colors(RGB 6-bit+Hi-FRC data) a-Si TFT active-matrix 800 : 1 typ. 300cd/m2 typ. (Ton + Toff) 5 ms typ. 0.258mm x 0.258mm RGB Vertical Stripes 160 degrees typ, CR=10 160 degrees typ, CR=10 Optical Characteristics M201EW02 V1 Note: Per panel specification, over the life of the product, variation of parameters specified in panel specification shall be maintained within reasonable limits. Check supplier quality inspection criteria for the detail information. 2. GENERAL REQUIREMENTS: 2.1 Test Condition Brightness level at max & contrast level at default full white pattern test mode following spec. Warm up more than 30 min, ambient light < 1 Lux, Luminance meter CA210 or BM7 or compatible equipment. Product Block Diagram The LCD monitor will contain an interface board.3 Go to cover page 2. The use of other signal generators during qualification and production is acceptable provided the product complies with this specification. brightness control logic. and DC-DC conversion to supply the appropriate power to the whole board and LCD panel. and a function key board. ELECTRICAL RELATED INFORMATION: This section describes the electrical requirement of the monitor. and transmitting LVDS signals into LCD Module to drive the LCD display circuit. 3. The inverter block will drive the four dual CCFLs (Cold Cathode fluorescent Tube). . The interface block will house the flat panel control logic. a Power / Inverter board.2 Test Equipment The reference signal source is a calibrated Chroma 2326 or Quantum 801GD video generator. The power block will provide the DC power to interface board and LCD panel. 3.1. power ON/OFF and LED indicator to the interface board. The function key block will provides the OSD control signal. The block diagram in Figure 1 illustrates the various electrical sub-system. MENU. DVI-D SPEC 49W Max Standby.7Vp-p 75Ω Separate SYNC. Product Specification ITEM Frequency Ranges Max Pixel clock RGB Input Level Analog Signal Input RGB Input Impedance Sync Input Signal Sync Input Impedance Frequency Ranges Digital Signal Input Max Pixel clock DVI Input Level DVI Input Impedance Connectors AC power Input connectors AC IN 90~264V Normal Operation Power Consumption H 30kHz ~ 81kHz V 56Hz ~ 76Hz 205MHz 0. Power Connector and Cables The AC inlet connector shall have an IEC/CEE-22 type male power receptacle for connection to mains power. The power cord. Composite Sync or Sync on Green are supported 50Ω H 30kHz ~ 81kHz V 56Hz ~ 76Hz 165MHz 150mV≦Vp-p≦1560mV Input Impedance 100Ω per pair AC 100V ~ AC 220V ± 10% 50/60Hz. Interface Connectors 3. + .3. V ±1 Hz User’s Control Dimming control range (max-min/max) x 100% Pre-Defined Timing Plug and Play Power Saving Front Panel Buttons Factory User Input Signal Counter tolerance 3.4 Go to cover page 3.1.05 meters. 3 pin AC power cord D-SUB 15 pin. SELECT. Suspend.8 0. . exact type to be supplied in the appropriate Option Kit.2.3. Active Off Power Off < 2W < 1W @ (90VAC~240VAC) POWER. 35% typical 11 15 VESA DDC2B DPMS H ±1kHz. shall be black have length of 1. 3.2V 5. which will be adequate for hand tightening. 3. Connector Pin Assignment A.3. The monitor connection may use small screws. DVI-D (Digital TMDS) Connector Pin 1 2 3 4 5 6 7 8 Signal TMDS Data 2TMDS Data 2+ TMDS Data GND NC NC DDC Clock DDC Data NC Pin 9 10 11 12 13 14 15 16 Signal TMDS Data 1TMDS Data 1+ TMDS Data GND NC NC + 5V Power Self Test Hot Plug Detect Pin 17 18 19 20 21 22 23 24 Signal TMDS Data 0TMDS Data 0+ TMDS Data GND NC NC TMDS Clock GND TMDS Clock + TMDS Clock - C. Signal Connectors and Cable The analog signal cable shall be black and 1800 mini-meters. triple row. 15 position and blue color D subminiature connector. 24 position.5 Go to cover page 3.2. Power Board Connector Pin 1 2 3 4 5 6 7 8 9 10 Signal 5.2V GND GND GND GND BKLT-EN BKLT-ADJ .2V 5. The CPU connection shall have captive screw locks. white color DVI-D connector. DSUB Pin 1 2 3 4 5 Signal Red-Video Green-Video Blue-Video GND Self Test Pin 6 7 8 9 10 Signal Red-GND Green-GND Blue-GND + 5V DDC-GND Pin 11 12 13 14 15 GND DDC-SDL H-SYNC V-SYNC DDC-SCL Signal B. At the end of the analog cable shall be a molded-over.3. triple row.2V 5. At the end of the digital cable shall be a molded-over. the digital signal cable shall be black and 1800 mini-meters. shielded. shielded. Output.0 0 0.8 0.6 Go to cover page D. Video Input Signal Ranges No. Schmitt-Triggers Input.1. Supported 3.0 Min 30 56 Normal Max 81 76 165 5. 1 2 3 4 5 6 Symbol Fh Fv Fclk Vih Vil Item Horizontal Frequency Vertical Frequency Locked Pixel Clock Frequency Hi Level Input Low Level Input 2. Input Signals (Analog RGB Signal Input): 3.0 0. Flat Panel Connector 3.4.735 Unit kHz Hz MHz V V V Note 1) Note 1) 75Ω to Ground Remark Minimum range Minimum range Video RGB Analog Video Level Note : 2.4. .2kΩ to Ground.3V device H & V sync. the input level at which the monitor actually detects a logic 0 shall be at least 0. If the monitor sync processing circuits are designed around the 3. then the sync inputs must be 5 volt tolerant. . the maximum current source from any single monitor sync input to the driver is 1. Sync Signal Loading TTL input loading shall be equivalent to one TTL input load. The signal amplitude is not to be readjusted to compensate for variations in termination impedance. HS may be either active high or active low. and Blue signals.6 mA. where 0V corresponds to black. The Vertical Sync (VS) TTL signal is used to initiate the display of a new frame. Abnormal Signal Immunity The monitor shall not be damaged by improper sync timing.4.0 volts or greater. Video Signal Termination Impedance This analog video signal termination shall be 75 ohm +/.3 volt hysteresis provided for noise immunity (typically by using a Schmitt Trigger input).7.4.7 Go to cover page 3. or abnormal input signal amplitude (video and/ or sync too large or too small).4. or any other anomalous behavior of a graphics card video generator when changing modes. pulse duration.4.3 and 5 volt TTL logic families.4. The inputs shall sense a logic 0 when the input is 0. 3. 3.2. Green.4. under these conditions. or when any combination of input signals is removed or replaced. When logic 0 is asserted by a sync input. That is. Synchronization (Sync) Signals The Horizontal Sync (HS) TTL signal is used to initiate the display of a horizontal line.2% which shall be resistive with a negligible reactive component. the monitor shall not cause damage to the driving source.6. Sync Signal Levels The monitor must accept sync signals from both 3. 3. and 735 mV is the maximum signal amplitude for the respective color. Video Signal Amplitudes The three video inputs consist of Red.4. depending upon the timing.8 volt or less and shall sense a logic 1 when the input is 2. each with its own coaxial cable terminated at the monitor. 3. These video signals are analog levels. 3. For a given monitor luminance levels are measured using this defined video amplitude driving a monitor meeting the termination requirements. depending on the timing.3 volt logic family. or absence of sync. VS may be either active high or active low.5.3.3 volt lower than the level at which it actually detects a logic 1. In addition to these level requirements. the maximum current source from the driver to any single monitor sync input is 400mA. there shall also be a minimum of 0. When logic 1 is asserted. when each signal is terminated by a nominal 75. Additionally.0 ohm. 3. Menu Operation Pressing the MENU button the first time brings up the first menu level. The cable shall be 2000 mini-meters long. User Controls and Indicators: 3. Video Signal Amplitudes This video inputs consist of TX 0 ±. If the buttons remain untouched for OSD turn off time while displaying a menu. if the video controller changes video mode while the OSD is active. each with its own shielded twisted pair. On-Screen Display The On Screen Display system shall be used.6.4. 3.6.5V amplitude. and transmitting TTL level signals into LCD Module to driver the LCD display circuit.2. The interface board will house the Panel-Link receiver . These video signals are digital levels.5. The switch shall have no effect on the operation of the AC / DC converter.The panel-Link signal transmitting over the cable is based on 3V DC offset with ± 0. 3.1. .1. a plus (+) button and a minus (-) button.6. Instead. a menu button (MENU). the OSD turned off.5. TX 1 ±. A.5.8 Go to cover page 3.2. when each signal pair is terminated by a normal 100 ohms . it shall interrupt the DC supply to the monitor. Signal Connector (DVI-D 24 pin) This signal cable connector shall be white color.6. Pressing the MENU button brings up the second menu level for the item selected. Video Signal Termination Impedance This panel link signal termination shall be 100Ω per pair which shall be resistive with a negligible reactive component. the current settings shall be saved immediately. Interface Boards (Digital TMDS Input) 3. molded – over and shielded twisted pair cable with 50Ω impedance per line or 100Ω ±10% per differential pair.5.3.3. The (MENU) button is used to enter and exit the OSD menu. TX 2 ± and CLK ± signals. 3. Power Indicator LED The monitor shall make use of a LED type indicator located on the front of the monitor. controlled by a select button (SELECT). and the new mode is displayed.5. The LED color shall indicate the power states as given in Table below. Also. the firmware shall save the current adjustments and exit. LED Color Power-ON Mode : Power Saving Mode : Green Amber 3. 3. Power On / Off Switch The monitor shall have a power control switch visible and accessible on the front of the monitor. If the input frequency is beyond the specified range. Japan. Italian. 6500K. 3. Monitor Modes and Timing Capability: 3. The OSD indication position can be selected. Deutsch. storage of the new format is automatically performed during user adjustment of the display (if required). provisions shall be made to store up to 15 user modes. The phase of dot clock is adjusted. When the system is powered-on. Spanish. about under 5 sec. the monitor CPU will select the PRESET timing for a mode that is the next lowest in horizontal scanning frequency to the mode being currently used. The screen parameters may be adjusted by the use of the front bezel controls and then may be saved as a user defined mode.1. The indication screen is horizontally moved right and left (1 pixel pitch) The indication screen is vertically moved up and down (1 pixel pitch) The ratio of dividing frequency of the dot clock is adjusted. Select the language used for the OSD menu from between English.1Hz for vertical. 3. User Display Modes In addition to the factory pre-set video modes. Recall Defaults OSD Position All data copy from factory shipment data.3.7. The monitor shall include all the preset video timings shown in the following page.. 7500. If the operating mode is not one of those stored in memory. The user modes are not affected by the pre-set command. If the user alters a setting. OSD Controls Item Brightness Contrast Color Temperature Auto Adjust Left/Right Up/Down Pixel Clock Phase OSD Language Description Backlight Luminance of the LCD panel is adjusted. If the input signal requires a new user mode.9 Go to cover page B. 8200K. Mode Recognition Pull-in The monitor shall recognize preset modes within a range of +. 5000K And User settings. If the current mode is a user mode. Clock system auto adjustment. Format and Timing The monitor shall synchronize with any vertical frequency from 56 to 76 Hz. previously stored screen parameters for a pre-defined mode will be recalled if the operating mode is one of those stored in memory. French.1KHz whichever is less for horizontal . the new setting will be stored in the same user mode.7. Simple Chinese and Traditional Chinese.2. . 3.7. the monitor shall display a warning screen indicating that the input frequency is out of range. A gain of R.7. the monitor shall select its previously stored settings.4. 3.7.. and with any horizontal frequency from 30 to 81 KHz. Factory Assigned Display Modes There are 11 factory pre-set frequency video modes.G and B signal is adjusted. Under no circumstances shall any combination of input signals cause any damage to the monitor. These modes have a factory pre-set for all characteristics affecting front-of-screen performance. 9300K. and within +. (2) FH＞=85KHz. This power supply shall have an IEC receptacle for mains power input and provide sufficient power for the monitor. the backlight assembly and the “Dell Sound bar”. FV(Hz) VGA VGA VESA VESA VESA VESA VESA MAC SXGA SXGA WSXGA 720 x 400 70Hz 640 x 480 60Hz 640 x 480 75Hz 800 x 600 60Hz 800 x 600 75Hz 1024 x 768 60Hz 1024 x 768 75Hz 1152 x 864 75Hz 1280 x 1024 60Hz 1280 x 1024 75Hz 1680 x 1050 60Hz NOTE: (1)76Hz≦FV: monitor can display but doesn’t guarantee.3 Pixel Rate (MHz) 28. 3.1. 3. 3. A/D converters. Video Stretching The monitor shall contain provisions to “stretch” the video signal. This controller shall adequately insulate the monitor from the computer.5 64 80 65.8. Controller Requirements 3.5 40 49. so that no possible combination of input signals from the computer shall cause damage to the flat panel or any other component of the monitor.47 37.02 67.AC inverter used to power the backlight shall be chosen so as to prevent any noticeable effects on the flat panel (such as a rolling effect).175 31.8. General Requirements The monitor shall include a controller capable of converting the analog RGB signal from a standard WSXGA resolution video controller in the CPU to a signal which can be displayed on the panel. or Fv＞=80Hz: Power Save (OSD warning invalid mode).3. and other circuitry necessary to perform its function.10.322 25.47 31. Power Supply Requirements The AC to DC converter power supply for the monitor shall be an integrated power supply.5 37.5 65 78.88 46.8.25 Sync Polarity H V + + + + + + + + + + + + + + Timing Modes. DC . 3. . so that an input signal from the computer in any resolution smaller than 1680 x 1050 is automatically expanded to fill the entire screen. 3. The PLL shall be stable enough to ensure that a static image from the CPU is placed in the same physical location on the flat panel in each frame. Panel Timing and Interface The controller supplied with the monitor shall control all panel timing.10 Go to cover page Preset Timing Chart Chroma No Timing 1 102 2 103 3 109 4 116 5 110 6 118 7 141 8 126 9 179 10 131 11 333 FH (KHz) 31.36 60.88 48.2.AC Inverter Requirements: The frequencies used by the DC . and shall meet all requirements specified in Table 2.75 108 108 135 146.8. The controller will include a PLL.9. The LCD panel interface shall support the TFT standard. AC TO DC Converter Requirements Input Voltage Range The operating range shall be from 90 to 132 and 195 to 240 VAC sinusoidal for all models specified. Input power frequency range shall be from 47. 25°C. Inrush Current The inrush current must be limited to 42A when operated at 120VAC. Once the EDID is programmed there is a write protection that is enabled so that the EEPROM cannot be overwritten. input frequency.S.5 to 63Hz over the specified input voltage range. Version. with the unit temperature stabilized in the power . Initial Cold Start The power supply shall start and function properly when under full load. In power off mode the power consumption will be less than 1W (at 90VAC~240VAC). with worst case conditions of input voltage. Line Fuse The AC input shall be fused and become electrically open as a result on an unsafe current level. The fuse may not be user replaceable.11. . and cold backlight lamps.11 Go to cover page Table 2. In .rush current is measured at an ambient temperature of 25° C. operating temperature. Under Voltage The power supply shall contain protection circuitry such that the application of an input voltage below the minimum specified in this table shall not cause damage to the power supply unit nor cause failure of the input Line Transient The power supply shall operate within IEC 801-4 (±1KV) and IEC 801 -5 (±2KV) for the domestic U.off Hot Start Cycle The power supply shall not be damaged when switched ON for one second and OFF for one second for seven consecutive times after operating for one hour at full load. Input Frequency Range Power Consumption Power consumption for the monitor shall be less than 49W over the specified voltage and frequency ranges. The UPS power supply shall operate and comply with CE mark. 3. Display Communications Channel The monitor assembly shall provide a display communications channel that conforms to VESA DDC2B hardware requirements. and 80A when operated at 220VAC. This configuration shall contain the 256-byte EDID file as specified by VESA E-EDID Standard. and nominal input line voltage. The monitor contains a separate EEProm for each video input to store EDID information. 5. for the minimum expected life of the lamps.The starting time shall stay below 3 sec. 4. Backlight Requirements 4.12 Go to cover page 4.1. Defects: 4.4. Haze 44% (AMLCD).4.2. The controller shall insulate the panel from the CPU. 10oC > 24 hours 4. Visual Inspection The LCD panel shall be inspected with all pixels set to white.1. black. Panel Timings The controller included with the monitor shall translate all video timings from the CPU that meet the timing requirements listed in Panel specification into timings appropriate for the panel. so that the panel shall always be driven per its own specification regardless of the timings being sent from the CPU.down mode .1. . Areas and / or parameters considered questionable shall be subjected to detailed measurements. The color variation. brightness variation.On. 20” diagonal.3. Lamps Startup Time The backlight lamps shall start within 3 sec. and blue.5. TFT-LCD.4. FLAT PANEL: 4. The lamps shall extend a sufficient amount from the edge of the light guide that sputtering over the life of the lamps shall not cause degradation of the luminance uniformity (such as non-illuminated bands along the edges of the display). Under no circumstances may the controller supply the panel with timings that may result in damage.000 hours at 25oC. General Requirements The backlight assembly shall be designed to support field replacement at the customer site or authorized service center. The operating life is defined as having ended when the illumination of light has reached 50% of the initial value. Test conditions are as follows: Ambient Light ---------------------Temperature-------------------------Inactive Time ----------------------< 1. General Requirements The panel used as the display device shall be a WSXGA resolution.2.0 lux. 4. 4. The lamps shall have a continuous operating life of at least 50. and overall appearance must not be perceived as poor quality by Lite . of the time the monitor power switch is pressed or the monitor is restarted from a power . 4. green. red. Polarizer Hardness The outer face of the front polarizer panel shall be covered with a coating with a 3H hardness value. Bright Spots/Lines Spots or lines appear light in the display patterns.5. line(s) in the minor (vertical) or major (horizontal) axis appear dim. Light Leakage Except for the active display area. B dot) stuck off / on (electrical). When the unit lights. spots appear light (white) with display patterns dark and do not vary in size. Physical damage to the polarizer does not damage the glass. Defects do not vary in size or intensity (contrast) when contrast voltage is varied.5.pixel (R. Ambient illumination is to be 300 to 500 lux. variation of the parameters specified in Panel specification shall be maintained within reasonable limits. When the unit lights. 4. lines in both the minor and major axis do not appear. A sub . 4.5. When the unit lights . variation / non – uniformity (splotchiness) appears light (white) with the display and might vary in size. The panel must not exhibit any significant defects while in operation (excluding the CCFL operation). but not completely on or off. This does not in any way change the warranty given by the panel manufacturer. Rubbing Line Horizontal or diagonal lines that appear gray with the display patterns dark and may have resulted from an “ out of control “ rubbing process on the polyimide or “ waves “ on the BEFs or prism sheets . Polarizer Scratch Polarizer Dent When the unit lights. For this test.5. Physical damage to the polarizer that does not damage the glass. Allowable Defects No cosmetic defects are allowed except those specified below. lines appear light (white) with display patterns dark and do not vary in size. When the unit lights. the ambient illumination will follow the panel specification 300 to 700 lux. 4.5. G. Contrast variation can be achieved through the use of varying gray shade patterns. there shall be no light emission visible from any angle from any other part of the display. Dark Spots/Lines Spots or lines that appear dark in the display patterns and are usually the result of contamination. Viewing angle range shall be 160 degrees Horizontal and 160 degrees vertical typically. Display Degradation Over the life of the product. Defects do not vary in size or intensity (contrast) when contrast voltage is varied. The conditions of visual inspections are as follows: Viewing distance is to be approximately 35cm.13 Go to cover page 4.2.4. Contrast variation can be achieved through the use of varying gray shade patterns. Defect Terminology Below table is the descriptive terms used in classifying defects.3. .(AMLCD) Defects not apparent within one minute shall be ignored. Newton Ring Mottling Dim Line Cross Lines Off Bright / Dark Dot The “rainbow” effect caused by non-uniform cell thickness. Brightness uniformity The uniformity is determined by using a photometer (CA-210) to measure the 9 points luminance in front of monitor after at least 30 minutes warm up. streaking. or defects in any of the visible surfaces. The brightness uniformity is calculated as below : Brightness uniformity ≧ 75％ .6.3mm Greater than 3. Defect limits are given as following.4mm 25. The values specified are at an approximate distance 20 cm from the LCD surface and at 0 viewing angle.1.75mm Acceptable Number Non countable 10 10 5 3 3 None Minimum Separation N/A 15mm 15mm 15mm 25. It shall be test at 1680x1050/60Hz mode and full white square pattern with contrast and brightness in default value. The 9 test points are defined as the right photo.7. and 1500 lux. Average Diameter Smaller of (L+W)/2 or L/20 + 2W < 0.0.0.1.4mm Not applicable Allowable distance between spots of two sizes is the minimum separation number for the smaller spot.14 Go to cover page 4. if there are two spots. This is independent of whether the unit is operating or off. 4. LCD Inspection Put LCD panel on inspection table and illuminate the panel with a daylight fluorescent lamp located above the panel surface such that the luminance at the LCD panel is between 1000 lux.25mm 1.30mm and 0.1mm 0.51mm .2.1mm .31mm . 1. fingerprints. Check supplier quality inspection criteria for the detail information.2. variation of parameters specified in Panel specification shall be maintained within reasonable limits.1. Note: Per panel specification.51mm . over the life of the product. Optical Characteristics: 5.5. they must be at least 15mm apart.5mm 2.1.3mm 0.5. there shall be no visible smudging.26mm .0. smearing or other non-uniformity from contaminants.4mm in diameter. Therefore. Smudges.1. 5. 5.5mm 0. 5. Streaks and Smears When viewing the panel oriented so as to maximize reflected light. 4. (M201EW02 V1). Down: 80 degrees typ. (M201EW02 V1). The contrast ratio is calculated as below: CR = (Max. full white luminance) / (Max.3. (M201EW02 V1). The values specified are at an approximate distance 20 cm from the LCD surface and at 0 viewing angle. VerticalUp: 80 degrees typ. Viewing angles The viewing angles are measured at CR=10 as below: Horizontal Left: 80 degrees typ. full black luminance) CR = 800: 1(typ) 5. 5. Response time The response time is defined as below: Tr + Tf: 5 msec typ. (M201EW02 V1). Contrast ratio (CR) The contrast ratio is determined by using a photometer (CA-210) to measure the maximum and minimum luminance in front of monitor after at least 30 minutes warm up.2. It shall be test at 1680x1050/60Hz mode and full white/full black square pattern with contrast/brightness in default value.15 Go to cover page 5. Right: 80 degrees typ. . 16 Go to cover page 5.5. Chromaticity The color chromaticity is measured by a photometer (CA-210) at 1680x1050/60Hz mode and full white square pattern with contrast/brightness in default value. The x and y co-ordinates for 9300K, 8200K, 7500K, 6500K and 5000K. Preset mode shall be as below: 9300K Preset : 7500K Preset : 6500K Preset : 5000K Preset: 8200K Preset: 0.253≦x≦0.313 ; 0.268≦y≦0.328 0.269≦x≦0.329 ; 0.285≦y≦0.345 0.283≦x≦0.343 ; 0.299≦y≦0.359 0.314≦x≦0.375 ; 0.329≦y≦0.389 0.262≦x≦0.322 ; 0.277≦y≦0.337 5.6. Brightness The uniformity is determined by using a photometer (CA-210) to measure luminance on the center of screen after at least 30 minutes warm up. It shall be test at 1680x1050/60Hz mode and full white square pattern with contrast at default and brightness at max conditions. The values specified are at an approximate distance 20 cm from the LCD surface and at 0 viewing angle. The brightness at 6500K Preset mode shall be 240 cd/m² min. (M201EW02 V1) Note: Per panel specification, over the life of the product, variation of parameters specification Panel specification shall be maintained within reasonable limits. Check supplier quality inspection criteria for the detail information. 6. Environmental Requirements: 6.1. Temperature Ranges Operating Temperature (guaranteed functional performance): 0oC to 50oC Operating Temperature (guaranteed optical performance): 5oC to 35oC Shipping Temperature: -20oC to 60oC Storage Temperature: -20oC to 60oC 6.2. Humidity Operating (non-condensing) : Shipping (non-condensing) : Storage (non-condensing) : 10% to 80% 5% to 90% 5% to 90% 6.3. Altitude Operating 0 to +12,000 feet [3,658m]. Equivalent to 14.7 to 10.1 psia. Shipping (Non-Operating) 0 to +40,000 feet [12,192m]. Equivalent to 14.7 to 4.4 psia. 17 Go to cover page 6.4. Vibration Test Procedure 6.4.1. 6.4.2. Vibration System. Perform in accordance with Liteon Spec. Fixturing. The packaged product shall be secured to the vibration table to prevent the package from moving off the vibration surface during test. 6.4.3. Test Axes. The packaged product shall undergo random profile vibration on all six (6) surfaces for a duration of 30 minutes per surface. 6.4.4. Random Vibration Spectrum. The total random vibration spectrum energy shall be 1.15 Grms and follow spectrum specified below. Random Vibration Spectrum Break Points Frequency (Hz) 1 4 100 200 6.4.5. PSD , G /Hz 0.0001 0.01 0.01 0.001 2 Acceptance Criteria. The package and its contents should be inspected and evaluated for failure against the Acceptance Criteria. Ref. Section 4.0 Packaged Product Testing. 7. RGB settings The red, green and blue areas shall be measured at a digital input signal full white square pattern at 1680x1050, fH=65.3kHz/fV=60Hz mode with default color temperature setting (Normal Preset = 6500K). The u´ and v´ co-ordinates for R, G and B shall be setting as follows: Red u´ ≧ 0.411, v´ ≧ 0.503 Green u´ ≦ 0.140, v´ ≧ 0.548 Blue u´ ≦ 0.200, v´ ≦ 0.224 8. Color grayscale linearity The co-ordinates of color grayscale shall be measured at a digital input signal full grayscale square pattern at 640x480, fH=31.5 kHz/fV=60Hz mode with default color temperature setting (Normal Preset = 6500K). The measured u´ and v´ co-ordinates at grayscale 255,225,195,165,135,105 should meet the spec. as follows : Δu´v´= ((u´max–u´min)² + (v´max–v´min)²)½ ≦ 0.02 18 ACER AL2002W Go to cover page 9. PACKING EXPLODED DRAWING: 12 TOP VIEW STAND 11 TOP POWER CODE 4 SIGNAL CABLE DE SI 3 R 8 5 DVI CABLE(OPTION) R EA 13 Left LCD 9 BOTTOM R L EPS MON ITOR 10 t Righ 7 2 EPS Turn 90 0 1 6 ITEM QT'Y PART NO 7749205865P0A 7749106340P0A 7749001520P0A 7749000200P0D 7749600420P0A DESCRIPTON CARTON EPS-R EPS-L P.E. BAG P.E. BAG TAPE TAPE DRAW NO 8340004337 8340005384 8340002824 8440000038 8440004457 8440004216 8440000046 REMARK 1 2 3 4 5 6 7 8 9 10 1 1 1 1 1 1 1 1 1 1 1 1 LCD MONITOR SIGNAL CABLE 914M 25mm(W) 250x2.5mm 7749600200P0A 7740100200 WIRING TIES USER'S MANUAL LCD MONITOR 11 12 13 7740416041P0A 7749002220P0A STAND PE-BAG 8440005039 8440000046 300x300x0.05mm 250x2.5mm 7740100200 WIRING TIES PRODUCT EXPLODED DIAGRAM: 1 2 6 3 7 4 5 14 15 9 13 8 10 12 11 ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PART NO.ACER AL2002W 19 Go to cover page 10. 7737641200P0A 7737816380P0A 7746505130P0A 5114300811P 5113301834P 7742240251P0A 7742303000P0A 7742808011P0A 7742005070P0A 7740416041P0A 7742616171P0A 7742616161P0A 7738001670P0A RC BRACKET ASS'Y INSULATOR POWER BD INTERFACE BD PANEL FC LENS-LED PUSH-BUTTON FUNCTION KEY BD RUBBER BASE STAND STAND COVER HINGE COVER HINGE ASS'Y PART NAME Q'TY 1 1 1 1 1 1 1 1 1 6 1 1 1 1 1 . 1 ACER_AL2002W (T20BAUW-G1)_BLOCK DIAGRAM ACER AL2002W 20 Go to cover page 1 2 3 4 5 6 7 8 9 10 11 12 13 A A B B C C D D E E F F G G 1 2 3 4 5 6 7 8 9 10 11 12 13 SCHEMATIC REV 01 PTB-1740 5 Oct. Schematics and Layouts: 11. .11. 2006 PCB No. 1K 1% GND GND R120 13K 1 2 1 2 E D107 1N4148 D102 1N4148 D103 1N4148 GND D2 7 D1 5 + C134 330UF/35V 1 2 3 T102 7 1 1 P103 2P 4 5 6 10 EEL19-B C123 12P/3KV C125 5P/3KV 2 2 1 1 P104 2P F C135 330UF/35V GND + 1 D109 2 R125 3M 1/4W R121 100K 1% 1N4148 GND D110 1N4148 1 2 R126 3.1U/275V C825 1000P/250V D807 RL206 C806 0.32K 1% R104 510K 1% R134 1K R118 56.1uF R101 10K R133 20 GND D104 1N4148 1 2 GND R119 12K 1% C115 470P X7R 2 2 1 2 1 2 C103 2.2uF/50V + R106 150K 1% C104 330P NPO 1 D108 1 2 Q108 2 S2 OZ9938 GND 2 3 G2 GND GND S1 D2 8 GND 2 1N4148 C109 0.0mA) 2 + R102 30.1K 1% DRV1 VDDA TIMER DIM ISEN VSEN OVPT NC Q107 R132 2K Q105 C945 Q106 A733 1 GND 2 3 I101 PGND DRV2 GNDA CT SSTCMP LCT ENA NC 16 15 14 13 12 11 10 9 C106 0.51/1W R802 SCK103 A G 3 D801 P6KE150A T801 ER28 10 D809 ER1002FCT +22V N 2 1 P801 C808 L809 BEAD GND-1 R807 3.2 ACER_AL2002W (T20BAUW-G1)_SCHEMATICS_POWER BOARD ACER AL2002W 21 Go to cover page 1 2 3 4 5 6 7 8 C816 1000P 500V X7R 9 10 11 12 13 L 1 3.R130 470 1% (6.0mA) 1 GND GND GND D1 4 G1 6 1 F 1 C130 220UF/35V + AOP609 2 1 2 2 GND R128 13K 1 2 D112 1N4148 R135 1M C133 1000P GND 2 C132 1000P GND 1 D113 1N4148 1 G C131 0.01K 1% GND GND E 1 C105 1000P C102 22uF/50V C111 1000P + C101 0. 6832180200P0A .15AL250V 3 C820 1000P/250V C809 4700P/1KVX7R GND C830 4700P/1KVX7R D805 RL206 D812 RL206 R804 + C805 2M 100U/450V 1/4W MGF C819 0.7U/50V GND + I803 AP431 1% GND R827 30.01K 1% GND R122 15K 1% C120 470P X7R 2 2 GND 1 2 D114 1N4148 D115 1N4148 GND G R111.01U/1KV D808 RL206 F801 T802 RING CHOKE R818 0.2K 1% R131 20 Q104 2N7000 4 S2 G2 S1 G1 1 2 3 T101 7 1 1 P101 2P D2 D2 7 1 8 D1 5 2 D1 6 + C127 330UF/35V 4 5 6 10 EEL19-B C117 12PF/3KV C116 5PF/3KV 2 2 D 1 1 1 P102 2P GND + C129 220UF/35V AOP609 3 + C128 330UF/35V 1 D105 2 R116 3M 1/4W R117 100K 1% 1 2 2 1N4148 R115 3.022UF X7R R130 432 1%(7.01UF/PEM +5V GND-1 L802 P802 10U R824 33K 1% R829 NA + C822 1000UF/16V + C824 1000UF/16V + C823 1000UF/16V C GND-1 ON_OFF GND R830 NA GND GND GND BRI 1 2 3 4 5 6 7 8 9 10 5V 5V 5V 5V GND GND GND GND ON-OFF BRI C GND ON_OFF BRI +22V D +5V R136 10K R105 20 1 GND 2 10K 1 R113 2.1K 1% C812 1000P 3 C811 220P 4 R823 270 C827 0.5mA) R111.R130 402 1% (7.1UF D811 24B A 3 4 GND D803 PG108R 1 D804 1N4937 L803 BEAD/6mm 2 GND GND R817 1K R828 51K 1 4 GND 8 7 GND 1 + GND-1 R815 200/MOF I802 LTV817 1 2 R826 1K R825 1K C828 4.47/2W GND C821 1000P 100V X7R R808 30.022UF X7R R111 432 1%(7.047uF GND GND GND R107 3.5mA) GND 1 2 3 4 5 6 7 8 9 10 11 12 13 PCB No.3 1000P/250V GND 2 C801 0.1K 1% R813 100/MOF ZD801 22D 22/MOF R814 D806 1N4148 1 2 B 5 4 1 2 6 3 7 8 2 I801 SG5841J C807 10UF/50V 5 6 Q803 7N65C C810 220P 1KV X7R D810 SB1060F B 2 1 3 GND-1 R811 0.11.33U/275V R801 1M 1/4W MGF + C818 330U/35V 9 + C817 330U/35V C851 0.2uF/50V C110 2 3 4 5 6 7 8 R103 30. 6832174000P01 .DVI & DDC INTERFACE D DDC_WPn DVI_DETn VCC5V VCC5V RX2+ RX2RX1+ RX1RX0+ RX0RXC+ RXCDDC_SCL_DVI DDC_SDA_DVI RX2+ RX2RX1+ RX1RX0+ RX0RXC+ RXCDDC_WPn DVI_DETn D DVI_DETn DVI_DETn 6.POWER VOLUME G G 5.3 ACER_AL2002W (T20BAUW-G1)_SCHEMATICS_TOP ACER AL2002W 22 Go to cover page 1 VCC5V VCC5V RIN GNDR GIN GNDG BIN GNDB HS_IN VS_IN HS_IN VS_IN HS_IN VS_IN HS_IN VS_IN RIN GNDR GIN GNDG BIN GNDB RIN GNDR GIN GNDG BIN GNDB RIN GNDR GIN GNDG BIN GNDB 3.SCALER GM5766H 2 3 4 5 6 7 8 9 10 11 12 13 6.SCALER GM5766H 1 2 3 4 5 6 7 8 9 10 11 12 13 PCB No.11.KEY & PANEL INTERFACE A B DDC_SCL_VGA DDC_SDA_VGA DDC_WPn VGA_DETn DDC_WPn VGA_DETn DDC_WPn VGA_DETn DDC_WPn VGA_DETn DDC_SCL_VGA DDC_SDA_VGA DDC_SCL_VGA DDC_SDA_VGA DDC_SCL_VGA DDC_SDA_VGA CH3P_LV_E CH3N_LV_E CH2P_LV_E CH2N_LV_E CH1P_LV_E CH1N_LV_E CH0P_LV_E CH0N_LV_E CLKP_LV_E CLKN_LV_E CH3P_LV_O CH3N_LV_O CH2P_LV_O CH2N_LV_O CH1P_LV_O CH1N_LV_O CH0P_LV_O CH0N_LV_O CLKP_LV_O CLKN_LV_O CH3P_LV_E CH3N_LV_E CH2P_LV_E CH2N_LV_E CH1P_LV_E CH1N_LV_E CH0P_LV_E CH0N_LV_E CLKP_LV_E CLKN_LV_E CH3P_LV_O CH3N_LV_O CH2P_LV_O CH2N_LV_O CH1P_LV_O CH1N_LV_O CH0P_LV_O CH0N_LV_O CLKP_LV_O CLKN_LV_O CH3P_LV_E CH3N_LV_E CH2P_LV_E CH2N_LV_E CH1P_LV_E CH1N_LV_E CH0P_LV_E CH0N_LV_E CLKP_LV_E CLKN_LV_E CH3P_LV_E CH3N_LV_E CH2P_LV_E CH2N_LV_E CH1P_LV_E CH1N_LV_E CH0P_LV_E CH0N_LV_E CLKP_LV_E CLKN_LV_E A CH3P_LV_O CH3N_LV_O CH2P_LV_O CH2N_LV_O CH1P_LV_O CH1N_LV_O CH0P_LV_O CH0N_LV_O CLKP_LV_O CLKN_LV_O B C 3.POWER BKLT_ADJ BKLT_EN PANELVCC_EN BKLT_ADJ BKLT_EN PANELVCC_EN BKLT_ADJ BKLT_EN PANELVCC_EN E BKLT_ADJ BKLT_EN PANELVCC_EN VCC5V VCC5V VCC3V3 DDC_SCL_DVI DDC_SDA_DVI VCC5V VCC3V3 VCC1V8 AUDIO_EN VCC5V VCC3V3 F DDC_SCL_DVI DDC_SDA_DVI VCC3V3 VCC1V8 VCC1V8 VLCD F 4.KEY & PANEL INTERFACE RX2+ RX2RX1+ RX1RX0+ RX0RXC+ RXC- E RX2+ RX2RX1+ RX1RX0+ RX0RXC+ RXCDDC_SCL_DVI DDC_SDA_DVI 2.VGA & DDC INTERFACE CH3P_LV_O CH3N_LV_O CH2P_LV_O CH2N_LV_O CH1P_LV_O CH1N_LV_O CH0P_LV_O CH0N_LV_O CLKP_LV_O CLKN_LV_O LED_B LED_A LBADC_IN1 LBADC_IN2 LED_B LED_A LBADC_IN1 LBADC_IN2 NC VCC5V C LED_B LED_A LBADC_IN1 LBADC_IN2 LED_B VCC5V LED_A LBADC_IN1 VCC3V3 LBADC_IN2 NC VLCD VCC3V3 VLCD 4.VGA & DDC INTERFACE 5.DVI & DDC INTERFACE VCC1V8 VLCD VDD VDD 2. 1uF 0.1uF 100uF/16V C306 C307 C304 0.1uF T8 1 R305 T9 BKLT_EN R306 10K(NC) B BKLT_EN 100 D C VCC5V T10 FB303 PBY160808T-600Y-S R307 10K C309 0. 6832174000P01 .1uF(NC) PBY160808T-600Y-S PBY160808T-600Y-S T4 T3 10 9 8 7 6 5 4 3 2 1 JWT-A2001WV2-10P 2 3 4 5 6 7 8 9 10 11 12 13 VCC5V R301 R302 10K R303 18K(NC) A T5 1K A 3 T6 Q301 MMBT3904 2 R304 T7 BKLT_ADJ BKLT_ADJ 4K7 B C308 0.1uF D 3 D Q302 MMBT3904 47K C 1 B E E E F VCC5V F TO-263 3 C313 1 10uF/16V I302 VIN ADJ VOUT TAB AIC1084-33CM T18 2 4 VCC3V3 VCC3V3 SOT-223 VCC3V3 C314 100uF/16V C315 3 I303 T19 VCC1V8 VIN VOUT 2 VCC1V8 1 ADJ TAB 4 G 10uF/16V AIC1117-18PY C316 100uF/16V G 1 2 3 4 5 6 7 8 9 10 11 12 13 PCB No.11.4 ACER_AL2002W (T20BAUW-G1)_SCHEMATICS_POWER SOURCES CIRCUIT ACER AL2002W 23 Go to cover page 1 P301 T2 VCC5V FB301 FB302 VCC5V BACKLIGHT_ADJ BACKLIGHT_EN C305 0.1uF 0.1uF T14 T16 PANELVCC_EN PANELVCC_EN T17 R309 4K7 2 R308 T15 C310 10uF/16V T11 G S I301 AO3401 T12 2 3 FB304 T13 VLCD C PBY160808T-600Y-S VLCD C311 C312 1 0. 1uF C323 0.1uF T34 T35 T36 T37 1 2 1 2 1 2 R317 68 C324 10nF BIN BIN 16 B CONNECTOR DB15 T38 VCC5V R318 100 C325 10nF GNDB GNDB T39 T40 B R319 T41 VGA_CONn R320 1K T42 10K VGA_DETn D304 MMSZ5232B C326 0.5 ACER_AL2002W (T20BAUW-G1)_SCHEMATICS_VGA&DDC INTERFACE ACER AL2002W 24 Go to cover page 1 P302 2 T20 1 9 2 10 3 11 4 12 5 13 6 14 7 15 8 FB307 FB309 0 0 VGA_RED VGA_5V VGA_GREEN VGA_CONn VGA_BLUE FB305 0 T21 T22 T23 T24 T25 FB306 FB308 FB310 3 4 5 6 7 8 9 10 11 12 13 17 T26 T27 T28 SBK160808T-600Y-S RED_IN R310 68 C317 10nF RIN RIN SBK160808T-600Y-S GREEN_IN R311 100 C318 10nF GNDR GNDR 3 3 VGA_SDA VGA_HSYNC VGA_VSYNC VCC5V 75/1% VCC5V VCC5V R313 D301 MMBD7000 D302 MMBD7000 D303 MMBD7000 3 A R314 75/1% SBK160808T-600Y-S BLUE_IN T29 R315 75/1% T30 T31 T32 A R312 68 C319 10nF GIN GIN T33 R316 100 C320 10nF GNDG GNDG VGA_SCL C321 0.11. 6832174000P01 .1uF 8 7 6 5 DDC_SCL_VGA DDC_SDA_VGA I304 VCC WP SCL SDA 24C02 A0 A1 A2 GND DDC5V_A F T51 R325 F 10K 1 2 3 4 3 T53 2 R330 T54 DDC_WPn DDC_WPn Q303 MMBT3904 2K4 1 G T56 DDC_SCL_VGA DDC_SDA_VGA G DDC_SCL_VGA DDC_SDA_VGA T57 1 2 3 4 5 6 7 8 9 10 11 12 13 PCB No.1uF VGA_DETn C T43 T44 FB311 SBK160808T-451Y-S FB312 R321 R322 SBK160808T-451Y-S T46 D305 MMSZ5232B R323 2K4 D306 MMSZ5232B R324 2K4 T47 100 100 C T45 HS IN HS_IN VS IN D VS_IN C327 C328 T48 D 100pF 100pF E E VCC5V VCC5V T49 T50 VGA_5V C330 T52 VGA_SCL VGA_SDA T55 R328 R329 47 47 D309 MMSZ5232B D310 MMSZ5232B C331 100pF C332 100pF DDC_SCL_VGA DDC_SDA_VGA 0.1uF C322 0.1uF D307 BAT54C R326 12K R327 12K D308 MMSZ5232B C329 0. 1uF C336 0.1uF 1K R337 C344 DVI_RX1DVI_RX1+ T65 27 29 31 RX2RX2+ GND RX4RX4+ SCL SDA VS T63 RX1RX1+ GND RX3RX3+ 5V GND HP RX0RX0+ GND RX5RX5+ GND RXC+ RXC17 18 19 20 21 22 23 24 C1 C2 C3 C4 C5 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 DVI_RX2DVI_RX2+ DVI_RX1DVI_RX1+ DVI_CONn R336 1K R334 R335 10/1% 10/1% RX1RX1+ RX1RX1+ T64 DVI_DETn DVI_DETn B C339 0.1uF VCC5V C334 0.1uF VCC5V C340 0.1uF C335 0.1uF VCC5V VCC5V VCC5V 2 3 4 5 6 7 8 9 10 11 12 13 VCC5V C337 2 1 2 1 2 1 2 1 A T58 D311 MMBD7000 D312 MMBD7000 D313 MMBD7000 D314 MMBD7000 100uF/16V(NC) R331 10K A T59 T60 T61 T62 3 3 3 3 P303 DVI_RX2DVI_RX2+ R332 R333 10/1% 10/1% RX2RX2+ RX2RX2+ B DVI_SCL DVI_SDA T66 DVI_5V C343 T67 DVI_5V DVI_CONn DVI_HP T69 DVI_RX0DVI_RX0+ T72 DVI_RXC+ DVI_RXCT76 T73 T68 0.1uF VCC5V C342 0.1uF 2 1 2 1 2 1 2 0.6 ACER_AL2002W (T20BAUW-G1)_SCHEMATICS_DVI&DDC INTERFACE ACER AL2002W 25 Go to cover page 1 C333 0.1uF D315 C338 VCC5V MMSZ5232B 0.1uF VCC5V C341 0.1uF T78 E DDC5V_D R344 T79 10K F T82 DVI_SCL DVI_SDA T83 R346 R347 47 47 C346 D322 MMSZ5232B D323 MMSZ5232B 100pF C347 100pF DDC_SCL_DVI DDC_SDA_DVI DDC_SCL_DVI DDC_SDA_DVI 8 7 6 5 I305 VCC WP SCL SDA 24C02 F 1 A0 A1 A2 GND 1 2 3 4 3 T80 T81 2 R345 2K4 DDC_WPn DDC_WPn Q304 MMBT3904 G T84 DDC_SCL_DVI DDC_SDA_DVI DDC_SCL_DVI DDC_SDA_DVI G T85 1 2 3 4 5 6 7 8 9 10 11 12 13 PCB No.11. 6832174000P01 .1uF T70 D316 MMBD7000 D317 MMBD7000 D318 MMBD7000 C D319 MMBD7000 DVI_RX0DVI_RX0+ 1 T71 R338 R339 10/1% 10/1% RX0RX0+ C 3 3 3 3 RX0RX0+ R340 DVI_RXC+ DVI_RXC- 10/1% 3 4 L301 T74 T75 3 4 2 1 2 1 RXC+ RXC- RXC+ RXC- D 32 30 28 RED GRN BLU HS GND WCMH2012F2S-900T04(NC) R341 10/1% T77 D DVI-D E VCC5V VCC5V D320 BAT54C DVI_5V DDC5V_D R342 12K R343 12K D321 MMSZ5232B C345 0. 1uF 1 2 3 4 A0 A1 A2 GND 24LC16B VCC WP SCL SDA I308 8 7 6 5 T104 R359 4K7 VBUFC_RPLL 105 E R360 4K7 R361 4K7 T101 R365 R366 T105 100 100 T106 WP SCL SDA T107 T103 R364 10K SPI_CSn SPI_DI SPI_WPn 1 2 3 4 I309 CE# SO WP# GND VCC HOLD# SCK SI SST25VF010 8 7 6 5 C380 0.1uF 0. 6832174000P01 .1uF 10uF/16V 0.1uF C357 C358 C359 C360 C361 C348 C349 C350 C351 C352 PBY160808T-301Y-S C353 0. L: J-TAG port enable.1uF 0.1uF 0.1uF 0. H: Internal ROM off.1uF FB315 PBY160808T-301Y-S 3V3_RPLL T87 VCC3V3 3V3_AVDD T88 VCC3V3 FB313 3V3_DVDD T86 2 3 4 5 6 7 8 9 10 11 12 13 3V3_RPLL 3V3_AVDD 3V3_DVDD 1V8_CVDD 1V8_AVDD 101 92 104 I306 VDD_OUT_33 VDD_OUT_33 VDD_OUT_33 RVDD_33 RVDD_33 LBADC_VDD_33 CVDD_18 CVDD_18 CVDD_18 CVDD_18 AVDD_ADC_33 AVDD_ADC_33 VCC1V8 FB316 VCC1V8 PBY160808T-301Y-S C368 10uF/16V 0.1uF 0.11.1uF T97 250/1% R350 RX2+ RX2RX1+ RX1RX0+ RX0RXC+ RXCREXT T96 72 73 75 76 80 81 83 84 69 PD10/V_FIELD PD11 GPIO_30 GPIO_31 PD12/GPO32 PD13/GPO33 PD14/GPO34 PD14/GPO35 19 20 85 86 21 22 23 24 DDC_WPn DDC_WPn C RX2+ RX2RX1+ RX1RX0+ RX0RXC+ RXC- D P304 1 2 3 4 JWT-A2001WV2-04(NC) UART_DO UART_DI T99 T98 BKLT_ADJ VOLUME AUDIO_EN REXT PD16/GPO36 PD17/GPO37 PD18/GPO38 PD19/GPO39 CH3P_LV_O/PD20 CH3N_LV_O/PD21 CLKP_LV_O/PD22 CLKN_LV_O/PD23 CH2P_LV_O/DEN CH2N_LV_O/DHS CH1P_LV_O/DVS CH1N_LV_O/DCLK CH0P_LV_O CH0N_LV_O 27 28 29 30 31 32 33 34 35 36 37 38 39 40 CH3P_LV_O CH3N_LV_O CLKP_LV_O CLKN_LV_O CH2P_LV_O CH2N_LV_O CH1P_LV_O CH1N_LV_O CH0P_LV_O CH0N_LV_O CH3P_LV_O CH3N_LV_O CLKP_LV_O CLKN_LV_O CH2P_LV_O CH2N_LV_O CH1P_LV_O CH1N_LV_O CH0P_LV_O CH0N_LV_O D GPO_5 BKLT_ADJ UART_DO UART_DI VOLUME AUDIO_EN BKLT_ADJ VOLUME AUDIO_EN R353 R354 2K4(NC) 2K4 T100 3V3_DVDD R355 2K4 R356 2K4 R357 2K4 R358 2K4 SPI_CSn SPI_CLK SPI_DI SPI_DO 59 60 61 62 119 50 58 57 56 51 GPO_5/PWM1 GPO_4/PWM0 GPO_3 GPO_2 GPO_1/PWM3 GPO_0/PWM2 GPIO_24 GPIO_25 GPIO_26 GPIO_27 GPIO_28 IR_IN/GPIO_29 41 42 43 44 45 46 PPWR PBIAS 127 49 PANELVCC_EN BKLT_EN PANELVCC_EN BKLT_EN E VCC3V3 VCC3V3 C379 0.1uF SPI_HOLDn SPI_CLK SPI_DO R362 10K T102 R363 2K4 AVSS_RPLL 95 AVSS_ADC 98 AVSS_ADC 102 AVSS_ADC 103 AVSS_ADC AVSS_BIAS SPI_CSn SPI_CLK SPI_DI SPI_DO AVSS_DVI AVSS_DVI AVSS_DVI AVSS_DVI VSS_OUT VSS_OUT LBADC_IN1/GPIO_20 LBADC_IN2/GPIO_21 LBADC_IN3/GPIO_22 LBADC_VSS 115 114 113 112 LBADC_IN1 LBADC_IN2 gm5766H PQFP-128 107 18 52 54 88 117 68 71 77 79 26 48 1 CRVSS CRVSS CRVSS CRVSS CRVSS F T108 F T109 PIN 50 PIN 51 H: Use ATMEL SPI ROM.1uF 0.1uF C354 0.318MHZ C373 10pF T92 XTAL TCLK 108 109 XTAL TCLK B VCC5V VCC5V C374 I307 VCC RST GND MIC809MU 1 2K4 2 RESETn R349 3 T94 T95 2 0. H: J-TAG port disable.1uF 0. L: Use Xtal.1uF C369 C370 C371 C372 C363 10uF/16V 0.1uF 0. Set to low. L: Use Standard SPI ROM. L: UART on DDC. PIN 56 PIN 57 PIN 58 PIN 119 H: Use OSC.1uF 10uF/16V 0.1uF R348 2K4 T93 HS_IN VS_IN VCC3V3 RIN GNDR GIN GNDG BIN GNDB RIN GNDR GIN GNDG BIN GNDB HS_IN VS_IN RIN GNDR GIN GNDG BIN GNDB HS_IN VS_IN 99 100 96 97 93 94 89 90 RED+ REDGREEN+ GREENBLUE+ BLUE- GPIO_8/VDATA[0] GPIO_9/VDATA[1] GPIO_10/VDATA[2] GPIO_11/DATA[3] GPIO_12/VDATA[4] GPIO_13/VDATA[5] GPIO_14/VDATA[6] GPIO_15/VDATA[7] 120 121 122 123 124 125 126 128 DVI_DETn VGA_DETn SCL SDA WP LED_A LED_B DVI_DETn VGA_DETn LED_A LED_B B HSYNC VSYNC 1 IC_RESETn Q305 MMBT3906 C375 10nF 3V3_DVDD C376 IC_RESETn 111 RESETn 3 VCLK_IN VHS_IN VVS_IN VDE_IN CH3P_LV_E/PD0 CH3N_LV_E/PD1 CLKP_LV_E/PD2 CLKN_LV_E/PD3 CH2P_LV_E/PD4 CH2N_LV_E/PD5 CH1P_LV_E/PD6 CH1N_LV_E/PD7 CH0N_LV_E/PD8 CH0N_LV_E/PD9 0.1uF 0.7 ACER_AL2002W (T20BAUW-G1)_SCHEMATICS_SCALER GM5766H ACER AL2002W 26 Go to cover page 1 VCC3V3 FB314 PBY160808T-301Y-S C355 C356 0.1uF(NC) R351 2K4 R352 2K4(NC) C377 0.1uF G G 1 2 3 4 5 6 7 8 9 10 11 12 13 PCB No.1uF 0. LBADC_IN2 LBADC_IN1 LBADC_IN2 LBADC_IN1 R368 C382 R369 C383 820K 0.1uF C364 C365 C366 C367 FB317 PBY160808T-301Y-S 1V8_CVDD T89 VCC1V8 1V8_AVDD T90 3V3_RPLL C362 10pF T91 AVDD_RPLL_33 AVDD_ADC_18 VDD_RPLL_18 AVDD_DVI_33 AVDD_DVI_33 AVDD_DVI_18 AVDD_DVI_18 106 110 116 118 87 55 17 82 74 2 25 47 53 91 78 70 A 10uF/16V A X301 14.1uF DDC_SCL_VGA DDC_SDA_VGA DDC_SCL_DVI DDC_SDA_DVI DDC_SCL_VGA DDC_SDA_VGA DDC_SCL_DVI DDC_SDA_DVI DDC_SCL_VGA DDC_SDA_VGA DDC_SCL_DVI DDC_SDA_DVI 63 64 65 66 67 3 4 5 6 7 8 9 10 11 12 13 14 15 16 CH3P_LV_E CH3N_LV_E CLKP_LV_E CLKN_LV_E CH2P_LV_E CH2N_LV_E CH1P_LV_E CH1N_LV_E CH0P_LV_E CH0N_LV_E CH3P_LV_E CH3N_LV_E CLKP_LV_E CLKN_LV_E CH2P_LV_E CH2N_LV_E CH1P_LV_E CH1N_LV_E CH0P_LV_E CH0N_LV_E C RVDD_33 DDC_SCL_VGA/GPIO_16 DDC_SDA_VGA/GPIO_17 DDC_SCL_DVI/GPIO_18 DDC_SDA_DVI/GPIO_19 RX2+ RX2RX1+ RX1RX0+ RX0RXC+ RXCRX2+ RX2RX1+ RX1RX0+ RX0RXC+ RXCVCC3V3 3V3_AVDD VCC5V C378 0.1uF 0.1uF 820K 0. H: UART on GPO. L: Internal ROM on.1uF 0. 694V(15Kohm) D 0.1uF 0.632V(56Kohm) 0.1uF C388 0.8 ACER_AL2002W (T20BAUW-G1)_SCHEMATICS_KEY & PANEL INTERFACE ACER AL2002W 27 Go to cover page 1 VLCD 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 CH3P_LV_E CH3N_LV_E CLKP_LV_E CLKN_LV_E CH2P_LV_E CH2N_LV_E CH1P_LV_E CH1N_LV_E CH0P_LV_E CH0N_LV_E CH3P_LV_O CH3N_LV_O CLKP_LV_O CLKN_LV_O CH2P_LV_O CH2N_LV_O CH1P_LV_O CH1N_LV_O CH0P_LV_O CH0N_LV_O T120 JWT-A2003WV2-2X14P-F8 FOR LVDS INTERFACE P305 2 3 4 5 6 7 8 9 10 11 12 13 VLCD P306 VLCD A CH3P_LV_E CH3N_LV_E CLKP_LV_E CLKN_LV_E CH2P_LV_E CH2N_LV_E CH1P_LV_E CH1N_LV_E CH0P_LV_E CH0N_LV_E CH3P_LV_O CH3N_LV_O CLKP_LV_O CLKN_LV_O CH2P_LV_O CH2N_LV_O CH1P_LV_O CH1N_LV_O CH0P_LV_O CH0N_LV_O CH3P_LV_O CH3N_LV_O CLKP_LV_O CLKN_LV_O CH2P_LV_O CH2N_LV_O CH1P_LV_O CH1N_LV_O CH0P_LV_O CH0N_LV_O CH3P_LV_E CH3N_LV_E CLKP_LV_E CLKN_LV_E CH2P_LV_E CH2N_LV_E CH1P_LV_E CH1N_LV_E CH0P_LV_E CH0N_LV_E T110 T115 T116 T111 T117 T112 T113 T114 T118 T119 B Note: Pin3 & 16 is no pin header T121 T125 T126 T122 T123 T124 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 A B C VCC5V T131 LED_B 2K4 LED_B R372 T132 VCC5V T127 T128 STM-MSKF240430 T129 USE FFC WIRE FOR LVDS INTERFACE C KEY_POWER Q306 MMBT3904 KEY_MENU ADC1_IN ADC2_IN 1. 6832174000P01 .1uF 0.693V(15Kohm) D 1.1uF 1 2 3 4 5 6 7 8 9 10 11 12 13 PCB No.846V 0.11.498V VCC5V E LED_A LED_A R374 2K4 3 T133 T134 2 Q308 MMBT3904 T135 T136 LED_GREEN LED_AMBER R375 R376 100 100 T138 T139 E 1 GREEN_LED AMBER LED C385 C386 0.14V(30Kohm) 0.576V 1.1uF G 1 1 2 3 4 5 JWT-A2001WV2-05 C391 C392 G 0.641V(56Kohm) KEY_DOWN KEY_UP SELECT 0.1uF VCC3V3 VCC3V3 R378 T141 T142 56K 1% R379 56K 1% F F T145 T146 P308 LBADC_IN1 LBADC_IN2 LBADC_IN1 LBADC_IN2 LBADC_IN1 LBADC_IN2 R380 R383 100 100 T148 T147 C387 0. 9 ACER_AL2002W (T20BAUW-G1)_SCHEMATICS_KEYPAD ACER AL2002W 28 Go to cover page 1 2 3 4 5 6 7 8 9 10 11 12 13 A P600 5 4 3 2 1 C601 0.1UF GND ADC1 ADC2 LED BLUE LED AMBER R601 56K R602 15K GND R603 56K R604 A S601 POWER KEY B B S602 MENU KEY C C S603 DOWN KEY D 30K R605 S604 UP KEY D E 15K S604 SELECT KEY E BLUE F AMBER D601 F GND G G 1 2 3 4 5 6 7 8 9 10 11 12 13 PCB No. 6832174100P01 .1UF A1002WR0-5P C602 0.11. .10 ACER_AL2002W (T20BAUW-G1)_LAYOUTS_POWER BOARD ACER AL2002W 29 Go to cover page 1 TOP SILK 2 3 4 5 6 7 8 BOTTOM SILK 9 10 11 12 13 A A B B C C D D E E F F G G 1 2 3 4 5 6 7 8 9 10 11 12 13 PCB No.11. 11 ACER_AL2002W (T20BAUW-G1)_LAYOUTS_INTERFACE BOARD ACER AL2002W 30 Go to cover page 1 2 3 4 5 6 7 8 9 10 11 12 13 A A B B C C D D E E F F G G 1 2 3 4 5 6 7 8 9 10 11 12 13 PCB No.11. . .11.12 ACER_AL2002W (T20BAUW-G1)_LAYOUTS_KEYPAD ACER AL2002W 31 Go to cover page 1 2 3 4 5 6 7 8 9 10 11 12 13 A A B TOP SILK B C C BOTTOM SILK D D E E F F G G 1 2 3 4 5 6 7 8 9 10 11 12 13 PCB No. 7735421811P0A LABEL_PACKING LB_WHT_152.CM P306 connector .2~4 screws on the Power Board. Torque=4. Torque:=9~10KGF. 1 Refer to LCD Panel Inspection Criteria of supplier for the detail. Use a cross-head screwdriver screwed the No.CM S19 Put a Front Bezel on the protective cushion S20 Put the LCD module on the Front Bezel. Torque=3.0~2.5KGFKGF.5KGF. Take the Power Board and Interface Board for assembly. 7110730082P0A SCREW_MACHINE_NONE_HEX WASHER HEAD_M3_8m 4 DVI Cable D-Sub Cable Screw Size=M3x8.ACER AL2002W ACER AL2002W ASSEMBLY PROCEDURES MODEL:T20BNUW-G1(99)#U14(C)_ACER_AL2002W P/N :4092531143P Station Tasks 1 Bracket Chassis Base preparation Steps S1 S2 S3 Assembe the Power Board and Interface Board to Bracket Chassis Base S4 S5 Procedures Take a Bracket Chassis Base on a protective cushion.5KGFKGF.0)_220_20696_P-TWO HARNESS_10P_140mm_1007#24_ETC Q'ty 1 1 1 1 1 FFS Power Board Photo - Remark 2 S6 7116240081P0A SCREW-MACHINE-Star Washer-Pan-M4-8-Zn 1 P802 Interface Board 1 Screw Size=M4x8.0KGF.5~6. 7737516151P0A FC ASSY_#6790/#6810P_ABS 94HB_ACER - 1 2 1 2 11 Front Bezel and LCD module assembly 7140130081P0A SCREW_DOUBLE THREAD_ROUND_M3_8L_YELLOE - Screw Size=M3x8.4x101.1~4 Hex Nut and fastened two connectors. Put both boards on the specific positions of Bracket Chassis Base.1~2 screws. 7111230061P SCREW-MACHINE-Flat Washer-Pan-M3-6-Zn 3 Screw Size=M3x6. - - Panel Lamp cables - S13 Connect FFC cable to LCD panel. 7140330101P0A SCREW_DOUBLE THREAD_NONE_FLAT HEAD_M3_1 2 Screw Size=M3x5.CM 3 4 Fix the Interface Board on the Bracket Chassis Base with 4 screws S8 Use a cross-head screwdriver screwed the No. 7740201780P0A SCREW_MACHING_WITHOUT_FLAT HEAD_M3x5_NI 4 3 4 Screw Size=M3x5.1~2 screws.0~5.6_ALL 1 - 7735431710P0A LABEL_MODEL LABEL_#6800_90x60mm_ACER_T20 1 - S10 6 Panel preparation Put a panel on a protective cushion and exame the surface see 6814202010P24 LCD_20"_M201EW02 V1(LTC)_AUO if has any unexpect dust or scratch. Part Number 7737816290P0A 5114300811P 5113301834P 6712300044PC0 6711100005P90 Parts Usage Part Name BRACKET ASSY_CHASSIS_ACER T20BNUW_SGCC T20BAUW-G_LITEON_POWER BD T20BNUW-G1_ACER_INTERFACE BD HARNESS_FFC_30P(1.1~4 screws on the Power Board.1 screw on the Power Board. Torque=3~3. Torque:=9~10KGF.CM 1 2 3 4 10 D-SUB and DVI cable assembly S18 Use a Hex screwdriver screwed the DVI-D and D-Sub connectors No. S21 Use a cross-head screwdriver screwed the No. Connect P802 cable to the Interface Board. Torque=2. S11 Turn over the panel that metal side is faced up. - - - 7 LCD Panel and Bracket Chassis module which is attached the Power Board and Interface Board S14 Fix the FFC cable on the panel with one Aluminum tape - - Aluminum Tape 1 2 Use a cross-head screwdriver screwed the No.CM Bracket Chassis Base 4 2 3 Fix the Power Board on the Bracket Chassis Base with other three screws S7 Use a cross-head screwdriver screwed the No. - - - S12 Put the Bracket Chassis module on the LCD panel and take lamp cables out from the square hole shown as the photo. Connect FFC cable to the Interface Board. - - - 1 2 9 AC Power outlet assembly S17 Use a cross-head screwdriver screwed the No. S22 Connect the Key Function cable to the P306 connector.CM 8 Connect panel lamp cables S16 Plug 4 lamp cables to the connectors of Power Board.1~4 screws on S15 both side of LCD panel and Bracket Chassis module. 3 - - - 2 - 1 4 7749600200P0A TAPE_MASKING_PACKING_25mm(w)x45m_LITEON 1 - 5 Model labels sticked S9 Tape the model labels on the Power Board and Interface Board. 12 Key Function Board assembly S23 Use a cross-head screwdriver screwed the No.CM 14 Sand Assembly Cover Hinge S26 Assemble the cover hinge 7742616161P0A COVER_HINGE_#6800_ABS 94HB_ACER_T20ANUW_ 1 - S27 Plug the Signal Cable in the D-Sub connector.5KGFKGF. 7117240073P0A SCREW_MACHINE_W/WASHER_PAN_M4x7_BLK_ZINC 4 1 Screw Size=M4x7. 7749001520P0B BAG_LDPE_ORDINARY_ALL MODEL_L600xW780x 1 EPE Bag S29 Assemble the Left/Right cushion foams (set) 7749106340P0A CUSHION FORM_EPS_JADE 20W_1232SETS_LEFT&RIGHT 1 - 15 Product packing procedures 7749205881P0A CARTON_ACER_T20ANUW_AL2002W_1232SETS Put accessories on the top of cushion foam and then put into S30 the carton. Torque=3~3. 7749401980P0A BOARD_CORNER PAPER_L1000xW50x3mm-L2050xW50x3mm 7749405520P0A BOARD_CORNER PAPER_L1000xW50x3mm-L1050mmxW800mmxH4mm S33 Stick the seal 'H' tapes. 6715011603P00 CABLE_VIDEO_DSUBx2_1800mm_BLK_20276#30 1 Signal Cable to D-Sub connector - S28 Cover an EPE bag and pack it with a sticky tape.3~4 screws. 4 1 4 - 1 1 1 3 2 4 S25 Use a cross-head screwdriver screwed the No. 7140130081P0A SCREW_DOUBLE THREAD_ROUND_M3_8L_YELLOE 2 3 4 Screw Size=M3x8.CM 2 3 2 13 Rear Bezel assembly Put a Rear Bezel covered the previous assembled S24 LCD module until both units are firmly attached through the way 7742241350P0A RC_#6800_ABS 94HB_ACER_T20BNUW pressing the 1~4 positions in priority order. Torque=11~13KGFKGF. - .1~4 screws. 7730303229P0A MANUAL ASSY_ACER_T20ANUW_AL2002W_US 6716000700P CABLE_POWER_N_SHLD_1800mm_BLACK_U/C 1 1 1 1 1 1 1 1 Audio Cable Power/DVI Cable Base Ass'y 7737716351P0A BASE ASSY_#6800_ABS 94HB_ACER_T20ANUW_ S31 Tape the carton label on the specific position of carton 7735431081P0A Carton Label 7749402030P0A BOARD_CORNER PAPER_L1000xW50x3mm-L1000xW50x3mm S32 Put carton sheets into the caton. Torque=3. and Audio cable from carton. 7140130081P0A SCREW_DOUBLE THREAD_ROUND_M3_8L_YELLOE 2 3 4 Screw Size=M3x8. Torque=4. 6715011603P00 CABLE_VIDEO_DSUBx2_1800mm_BLK_20276#30 7749001520P0B BAG_LDPE_ORDINARY_ALL MODEL_L600xW780x 1 Product unpacking procedures 7749106340P0A CUSHION FORM_EPS_JADE 20W_1232SETS_LEFT&RIGHT 7749205881P0A CARTON_ACER_T20ANUW_AL2002W_1232SETS S2 Take out all accessories. 7737516151P0A FC ASSY_#6790/#6810P_ABS 94HB_ACER 1 P306 connector 1 2 3 4 6 D-SUB and DVI cable disassembly S10 Use a Hex screwdriver unscrewed the DVI-D and D-Sub connectors No.CM S7 Front Bezel and LCD module disassembly Disconnect the Key Function cable to the P306 connector. Torque=11~13KGFKGF.3~4 screws. Power cable.1~4 screws on both side of LCD panel and Bracket Chassis module. and cushion foams from the carton.CM 10 S14 Tear off the Aluminum tape. 7110730082P0A SCREW_MACHINE_NONE_HEX WASHER HEAD_M3_8m 4 DVI Cable D-Sub Cable Screw Size=M3x8. - - - 1 2 9 Disassemble the LCD panel module to Bracket Chassis module.CM 2 3 2 3 Rear Bezel disassembly S5 Use fingernail of '-' screwdriver with tape on the tip to insert into the seam between Rear Bezel and Front Bezel to unlock the Rear Bezel.5KGF. (Optional: it depends on whether if end users return the accessories. 7740201780P0A SCREW_MACHING_WITHOUT_FLAT HEAD_M3x5_NI 4 3 4 Screw Size=M3x5.CM S9 Use both hand to remove the LCD panel module and put Front Bezel aside.5KGFKGF.CM 8 Disconnect the panel lamp cables S12 Unplug 4 lamp cables to the connectors of Power Board. - - Aluminum Tape Disconnect the FFC cable 11 S15 Disconnect the FFC cable to LCD panel.5~6. 7140330101P0A SCREW_DOUBLE THREAD_NONE_FLAT HEAD_M3_1 2 Screw Size=M3x5.1~4 screws.0KGF. S13 Use a cross-head screwdriver unscrewed the No.0~2. Torque=3~3. Base Ass'y. 4 7742241350P0A RC_#6800_ABS 94HB_ACER_T20BNUW 1 4 - 1 1 1 4 Key Function Board disassembly S6 Use a cross-head screwdriver unscrewed the No.1~2 screws.1~4 Hex Nut to release two connectors.1~2 screws.ACER AL2002W ACER AL2002W DISASSEMBLY PROCEDURES MODEL:T20BNUW-G1(99)#U14(C)_ACER_AL2002W P/N :4092531143P Station Tasks Steps Procedures Part Number Parts Usage Part Name Q'ty Photo Remark S1 Use a proper tool to open the carton. Torque=3~3.CM 1 2 7 AC Power outlet disassembly S11 Use a cross-head screwdriver unscrewed the No. Torque=2.5KGFKGF. - - - .) 7730303229P0A MANUAL ASSY_ACER_T20ANUW_AL2002W_US 6716000700P CABLE_POWER_N_SHLD_1800mm_BLACK_U/C - 7737716351P0A BASE ASSY_#6800_ABS 94HB_ACER_T20ANUW_ 7749402030P0A BOARD_CORNER PAPER_L1000xW50x3mm-L1000xW50x3mm 7749401980P0A BOARD_CORNER PAPER_L1000xW50x3mm-L2050xW50x3mm 7749405520P0A BOARD_CORNER PAPER_L1000xW50x3mm-L1050mmxW800mmxH4mm Discover the EPE bag and disconnect the Signal cable if it is attached. - - - 5 S8 Use a cross-head screwdriver unscrewed the No.0~5. S3 Disassemble the cover hinge 7742616161P0A COVER_HINGE_#6800_ABS 94HB_ACER_T20ANUW_ 1 - 2 Stand disassembly Cover Hinge 3 2 4 S4 Use a cross-head screwdriver unscrewed the No.5KGFKGF. - - - - - 1 1 1 1 1 1 1 1 1 1 Take out DVI-D cable. 7117240073P0A SCREW_MACHINE_W/WASHER_PAN_M4x7_BLK_ZINC 4 1 Screw Size=M4x7. acrton sheets. 7140130081P0A SCREW_DOUBLE THREAD_ROUND_M3_8L_YELLOE 2 1 2 Screw Size=M3x8. 6814202010P24 LCD_20"_M201EW02 V1(LTC)_AUO 1 Refer to LCD Panel Inspection Criteria of supplier for the detail. Torque:=9~10KGF.0)_220_20696_P-TWO Disassembe the Power Board and Interface Board to Bracket Chassis Base 6711100005P90 HARNESS_10P_140mm_1007#24_ETC S21 Disconnect the FFC cable and P802 to the Interface Board.12 Separate LCD panel module and S16 Lift the Bracket Chassis module up and put it aside.CM 1 7111230061P SCREW-MACHINE-Flat Washer-Pan-M3-6-Zn 3 3 Screw Size=M3x6. with 4 screws - - - 3 2 - 1 4 4 2 7116240081P0A SCREW-MACHINE-Star Washer-Pan-M4-8-Zn 15 Disassemble the Power Board with 4 screws S20 Use a cross-head screwdriver unscrewed the No. 5114300811P 5113301834P T20BAUW-G_LITEON_POWER BD T20BNUW-G1_ACER_INTERFACE BD 1 1 1 1 1 P802 FFC Power Board Interfac e Board Bracket Chassis Base 16 - 7737816290P0A BRACKET ASSY_CHASSIS_ACER T20BNUW_SGCC . Torque:=9~10KGF. Bracket Chassis module apart - - Panel Lamp cables - S17 13 Panel inspection Put a panel on a protective cushion and exame the surface see if has any unexpect dust or scratch. 1 Screw Size=M4x8.1~4 screws. - - - 14 Disassemble the Interface Board and the Bracket Chassis Base S19 Use a cross-head screwdriver unscrewed the No.CM 6712300044PC0 HARNESS_FFC_30P(1.1~4 screws. S18 Turn over the panel that metal side is faced up. C822. D810. C822. C823. D810. signal cable (P302). I801 whether to be damaged. D807. R813. or P801 whether to be damaged OK Check C807 is greater than 11V NG Check R807. C817. OK Check feedback circuit around I802. OK Check I801 pin6 has same pulse NG Check peripheral component of I801 whether to be damaged. D805. C823. D808. D806 whether to be damaged OK Check peak voltage of R811 triangle pulse is up to 0. C817. T802 have same short circuit or the output +5V/+22V is over load NG Check D809. Check C805 value is about 140Vdc -330Vdc NG Check F801. C818. OK Check T802 PIN1 has same pulse or not NG Check Q803. T802 whether to be damaged. NG Check power switch whether if turn on NG Turn switch on. C824. C818. OK Check power cord (P801). I803 and the other components and repair them . D812. R814.52V or not NG Check D804 and R807 whether to be damaged OK Check D809. P101. P103. P104 is correct connected OK NG Connect the cables whether to be correct connected. P102. D804. C824.Appendix 4: Troubleshooting ACER AL2002W 1 Go to cover page Power board Check output voltage +5V and +22V whether if correct supply OK It is not power board problem. D108. R117. P102. OK Check pin13 of I101 is triangle pulse. NG Check R116. C115. R126. NG Check D114. D102. D107. NG Check R105 or C102 whether to be damaged. R118.25V from output detection. printed wire between them is opened. pin5 there’s some pulse output. OK Check SW MCS (Q104/Q105) whether to work properly. OK Check pin12 of I101. D113. D108. D103. OK It is not inverter board problem. R111. D107. NG Check CCFL and repair them. R128 or R120 and repair them if any. D112. R121. there’s around 1. NG Check R107. NG Repair Q104. C119. D109 or D110 whether to be damaged and repair them if any. P102. and P104 are connected correctly. P103. D115. R125. i101 and repair them. R122. C104. there’s soft start edge up to 4V and pin4.1V. P103. R130.2 ACER AL2002W Appendix 4: Troubleshooting Go to cover page Inverter circuit on the power board Check C102 pin is around 5V On/Off pin is greater than 2V Brightness pin is an external PWM. R115. R119. and P104 in tightly. And. Reconnect P101. NG Repair I101. Check pin2 of I101 is 5V NG OK Check if P101. OK Check pin6 of I101 is greater than 3. OK Check pin5 of I101. Q105 OK Check the prepherial components and repair them . colour of LED is amber. (VGA or DVI) NG Input the sync signal of computer or change the cable (VGA or DVI) OK Proceed to ’Checking the resolution change IC movement’ section .) Does OSM display when you press ‘MENU’ button? NG Proceed to ‘No OSM display’ section When a signal is not being input.Appendix 4: Troubleshooting ACER AL2002W 3 Go to cover page No display on the screen (Screen is black. It indicates with ‘Out of Range’ at the time of the frequency that it cannot distinguished. YES Check if the sync signal from computer is output and if the video cable is connected normally. it indicates with ‘VIDEO INPUT’. The LVDS cable beoke between P307 and LCD module. and Q301 pin1 2. § ¨ Check the video cable for failure. Failure Point: 1. LCD module is failure.4 ACER AL2002W Go to cover page Appendix 4: Troubleshooting Nothing displays on the screen (screen is black. 1. 3. R406. NG Check if the LCD module signal cable is connected between the Interface Board and LCD Module. 2. (VGA or DVI) Is backlight lit? NG OK Does computer output RGB video signals? (VGA or DVI) NG OK Check OSM menu to display on the screen when you press ‘MENU’ key. colour of LED is green. Change pattern of video signal output on the host computer. Printed wire broke between Q308 pin3. I303 is failure . C413. I306 pin127. Printed wire broke between I307 pin3 and I306 pin1 2. Check the 5V power is supplied on P306 pin1. Q302 is failure NG Failure Point: 1. NG OK Failure Point: 1. 2. NG Failure Point: 1. Printed wire broke between P306 and I306 LVDS signals. 2. Printed wire is broken between P301 pin5.) Proceed to ¡ Checking the backlight unit¡ section. R405. 2. Check the host for output signal with all black only. Change the video cable. 2. pin3 to the LCD panel NG Check if the voltage on I301 pin3 that is DC power at 5V Failure Point: Check if the voltage on I306 pin1 that is power DC 3V3 NG NG OK OK Failure Point: 1. I306 is defected. OK Failure Point: 1. Check the 1V8 power are supplied on I306 NG OK Failure Point: I306 is defected. I301 is open. pin6 and FB301. Reconnect the video cable. OK Check the 3V3 power supplied to I306 Proceed ‘Abnormal screen detection’ section OK NG Check if the voltage on I309 pin8 that is power DC at 5V OK NG I309 may be damaged. L336 is open Check the P306 all LVDS signals Check if the TTL level on Q302 pin2 and TTL level is low Failure Point: I306 is failure OK OK Failure Point: Q302 is failure Check the PANEL ENABLE signal of the rectangle input Q302 pin2 at TTL high level. Printed wire broke between Q302 pin2. pin2. OK NG The LVDS cable is disconnected. . R302 and I306 pin50. 2. R304. OK Failure Point: Backlight unit of LCD module is failure. 2. OK Check the BKLT_ADJ signal of the input P301 pin3 from I306 pin50 is a PWM signal NG Failure Point: 1. Q301. 2. Inverter cable disconnected.Appendix 4: Troubleshooting ACER AL2002W 5 Go to cover page Checking the backlight unit Is +12V supplied to inverter PWB? (input from Power Board) NG Failure Point: 1. I306 is failure.R301 or R302 is failure.R304. Printed wire is open between P301 pin3 . R305 is open or short. Power board is failure. Printed wire open between R305 and I306 pin49. R301.Q301. OK Check the BL_ENABLE signal of the rectangle input P301 pin2 at TTL high level NG Failure Point: 1. 3. 3. I306 is failure. Printed wire broke between I302 pin1.B video signals output from host computer. OK Proceed ‘Checking the resolution changed IC movement’ section .G. l306 is damaged.G. R314. FB309. R315 is short.7Vp-p NG Failure Point: In the case of the RED signal.C325 is Open 5.G. too. FB306. FB310. FB308. C324. Check the computer. 2. C317~C320.5Vp-p to 0. Video cable is failure. (Green and Blue signals are the same path.) 1. 3. pin2.B video signals from computer input on P302 of video connector NG Failure Point: 1.R313. R310~R318. pin96. OK Check all LVDS signals being output to P306 from I306? NG Failure Point: Printed wire is open between I306 and P306. No R. 4.FB305. pin99. 2. pin96. FB307.B input video signals on I306 pin99. pin93 respectively that their level is 0. pin3 and I306 pin93. VGA video signal cable disconnected OK Check VGA R.6 ACER AL2002W Appendix 4: Troubleshooting Go to cover page Abnormal Screen: Abnormal screen for VGA source Check the R. DVI-D video cable is failure. 2. too) 1. and RXC signal is same path. OK Check the TMDS input video signals on I306 pin72. OK Proceed ‘Checking the resolution changed IC movement’ section . pin84 respectively that their differential input voltage is 150mV to 1200mV NG Failure Point: In the case of the RX2+ signal (A RX1. No TMDS signals output from host computer. 2. pin81. pin80. DVI-D video signal cable is disconnected. Check the computer. 0. R338~R341 may be open. pin75. OK Check all LVDS signals supplied to P306 from I306 NG Failure Point: Printed wire is open between I306 and P306. pin73. pin83. I306 is damaged. 3.Appendix 4: Troubleshooting ACER AL2002W 7 Go to cover page Abnormal Screen: Abnormal screen for DVI-D source Check the TMDS signal from computer input P303 of DVI-D video connector NG Failure Point: 1. pin76. R332~R335. C391 or C392 is short. R368 C382 R369 C383 C387. Printed wire broken between P307 pin4 and I306 pin115. 3.R383. R380.R378 or R379 is open. OK Check the input TTL level whether to change when press the function keys on I306 pin114 and pin115. OK Failure Point: I306 is failure .8 ACER AL2002W Appendix 4: Troubleshooting Go to cover page Abnormal OSM display adjust problem Check the input TTL level whether to change when press the function keys on the P307 pin3. pin4 (normal is high level when to press button. 2.) NG Failure Point: 1. 4. NG Failure Point: 1. Function key wire is disconnected. 2. Function key board is defected. the level will be changed. Printed wire broken between P307 pin3 and I306 pin114. Function key wire is defected.C388. 3. Appendix 4: Troubleshooting ACER AL2002W 9 Go to cover page Abnormal plug and play operation for VGA Confirm the host computer supplies DDC2 mode. OK Check the voltage on P302 pin12. NG Failure Point: The host computer is not communicating in DDC2 mode. NG Failure Point: The VGA video cable is damaged. pin15 that are serial data and clock signal. OK Check the output signal of serial data and clock signal I304 pin5 and pin6 NG Failure Point: I304 is defected. D309. 3. C331. the I304 may be failure. R328. NG Failure Point: The VGA video cable is defected. 2. OK Check the voltage on P302 pin10 that is power DC 5V. NG Failure Point: 1. OK Failure Point: 1. OK Check the voltage on I304 pin8 that is power DC 5V. If I304 pin5. D307 or D308 is damaged. C332 is short. R327 is open. . R329. Printed wire is broken between P302 pin9 and I304 pin8 2. R326. pin6 LOW. D310 is short. Printed wire broke between I305 pin5. NG Failure Point: The host computer is not communicating in DDC2 mode. C346 or C347 is short. the I305 may be defected. pin7. I305 pin5. 2. Check the voltage on P301 or P302 pin6 and pin7 that is serial data and clock signal.10 ACER AL2002W Appendix 4: Troubleshooting Go to cover page Abnormal plug and play operation for DVI . D322 is short. OK Check the voltage on P303 pin14 that is power DC 5V. NG Failure Point: The DVI-D video cable is failure. OK Check the voltage on I305 pin8 NG Failure Point: 1. C345 is short OK 1. pin6 and P302 pin6. . OK Failure Point: 1. 2. 5. D320 D321 is damaged 3. D323 . NG Failure Point: The DVI-D video cable is failure. 2. Printed wire is broken between I305 pin8 and P303 pin14.D Confirm the host computer supplies DDC2 mode. 4. R346 or R347 is open. Check I301 and I302 pin10 is high. pin6 is low . pin2. pin18. D305 is short. Printed wire is open between P303 and I306 pin89. 3. 4. pin80. 4. R332~R335 R338~R341 may be open. FB311 and R321 may be open. OK Proceed ‘Checking the resolution change IC movement’ section . pin83. pin17. Check the vertical sync signal on I306 pin90 TTL level NG OK Proceed ‘Checking the resolution change IC movement’ section Checking the TMDS signal input for DVI-D Check the TMDS signal P303 pin1. pin84 NG Failure Point: 1. 3. Printed wire is open between P301 pin13 and I306 pin89. OK Failure Point: 1. 2. Printed wire is open between P302 pin14 and I306 pin90. 2. pin75. R323 and C327 may be short. OK Check the TMDS signal I306 pin72. pin24 NG Failure Point: DVI-I Video cable is damaged. R324 and C328 may be short. FB312 and R322 may be open. D306 is short. pin9. pin23. 2. pin73. Check the horizontal sync signal on I306 pin89 TTL level NG OK Proceed ‘Checking the resolution change IC movement’ section Checking the control circuit of vertical sync pulse for VGA Check the vertical sync signal on P302 pin14 TTL level NG Failure Point: VGA video cables is failure. pin76. pin10. pin81.Appendix 4: Troubleshooting ACER AL2002W 11 Go to cover page Checking the control circuit of horizontal sync pulse for DVI-D Failure Point: VGA Video cable is damaged. Check the horizontal sync signal on P302 pin13 TTL level NG OK Failure Point: 1. R364. 2. 2. 3. . pin74. NG Proceed ‘Checking the DC/DC converter circuit’ section OK Check X301 14.R366. pin91. R362. pin62. 4. pin53. Check +3V3 supplied on I309 pin8. pin5. Check +1V8 supplied on I306 pin55.12 ACER AL2002W Appendix 4: Troubleshooting Go to cover page Checking the resolution change IC movement 1. pin87. C375 is short. pin6. R349.Check I309 pin8. pin6 and I306 pin61. pin82. R348 is open. Printed wire broke between X301 and I306 pin108 and pin109 2. pin86. Check +3V3 supplied on I306 pin2. pin70. X301 is damaged. Q305 is damaged.318MHz clock input to I306 pin108 and pin109 at TTL level NG Failure Point: 1. OK Failure Point: I306 is defected.R365. OK 1. and pin122. pin53. pin7. 2. NG Failure Point: 1. NG Failure Point: 1. pin118. pin3. pin47. I307 or I306. OK Check I306 pin111 RSTB signal is high level at normal operation. I309 is defected. I306.R360 or R361 is open. pin78. pin106. pin8.Check I308 pin5. Printed wire broke between I306 pin111 and I307 pin2. Check +1V8 supply on I305 pin46. 2. 3. pin17. pin92. Printed wire broke between I309 pin5. 3. pin25. NG Proceed ‘Checking the DC/DC converter circuit’ section OK 1. pin101. pin104. pin6.R359. C362 or C373 may be short or open. pin110. pin116 2. 022_50V_J_T CAP. CD_pF_1000_100V_K_T_X7R CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.A.CD_pF_5_3000V_K_L4P7. MC_uF_0. PEM_uF_0.ALU_uF_100_25V_L3. CD_pF_1000_100V_K_T_X7R CAP.5_KF/CAP CAP.ALU_uF_330_35V_T_105C_10x16_MC CAP.ALU_uF_330_35V_T_105C_10x16_MC CAP.3x11_ CAP. MC_uF_0.047_50V_Z_T_Y5V CAP CD_pF_68_50V_J_T_NPO_SUCCESS CAP. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 Page 1 of 12 .ALU_uF_330_35V_T_105C_10x16_KF/CAPXO CAP. (LITE-ON Part No.ALU_uF_330_35V_T_105C_10x16_MC CAP.Model Name: ACER_AL2002W Model Number: 4092531143P Description: T20BNUW-G1(99)#U14(C)_ACER_AL2002W BOARD ASSY'S CKD_ID FOR U.022_50V_J_T CAP.S.1_50V_Z_T_Y5V CAP. CD_pF_10_3000V_K_F_P=7.ALU_uF_220_35V_T_105C_10x13_MC CAP. ALU_uF_2. PEM_uF_0.5P2.ALU_uF_330_35V_T_105C_10x16_KF/CAPXO CAP. MC_uF_0.5_KF/CAP CAP.5_SL_SUCCESS CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.S.) DESCRIPTION C101 C102 C103 C104 C105 C106 C108 C109 C110 C111 C115 C116 C117 C120 C123 C125 C127 C127 C128 C128 C129 C129 C130 C130 C131 C132 C133 C134 C134 C135 C135 C301 C302 C305 C306 C307 C308 C309 C310 6338110485P 6311522045P 6311522945P 6331133125P30 6338210215P 6338147385P 6331168055P30 6357122355P 6311522945P 6338210215P 6338547115P 6334950912P30 6334910082P30 6338547115P 6334910082P30 6334950912P30 6311433145P10 6311433145P22 6311433145P10 6311433145P22 6311422145P10 6311422145P22 6311422145P10 6311422145P22 6357122355P 6338210215P 6338210215P 6311433145P10 6311433145P22 6311433145P10 6311433145P22 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6311310142P20 6373410486P01 6373410486P01 6311210069P10 CAP.) DESCRIPTION 0 0 0 0 0 5112403532P 5113102727P 5113301834P 5113800401P 5114300811P T20BNUW-G1_ACER_PACKING ASSY T20BNUW-G1(99)_ACER_LCD ASSY T20BNUW-G1_ACER_INTERFACE BD T20BAUW-G_LITEON_FUNCTION KEY BD T20BAUW-G_LITEON_POWER BD CAPACITORS CKD_ID FOR U. ALU_uF_2. (LITE-ON Part No. CD_UF_0.5_SL_SUCCESS CAP. CD_uF_0.A. ALU_uF_22_50V_T_105C_5x11 CAP. CD_pF_10_3000V_K_F_P=7.5_SL_SUCCESS CAP.ALU_uF_330_35V_T_105C_10x16_MC CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.ALU_uF_220_35V_T_105C_10x12. CD_pF_1000_100V_K_T_X7R CAP. CD_pF_470_1000V_K_T_X7R CAP.2_50V_T_105C_5x11 CAP. CD_pF_1000_100V_K_T_X7R CAP.ALU_uF_330_35V_T_105C_10x16_KF/CAPXO CAP.5_SL_SUCCESS CAP. CD_pF_470_1000V_K_T_X7R CAP.CD_pF_5_3000V_K_L4P7.1_25V_Z_Y5V_SMD_603_SMD CAP.5_105C_6. MC_uF_0. CD_pF_330_50V_G_T_NPO_SEC CAP. MC_uF_0.ALU_uF_220_35V_T_105C_10x12.ALU_uF_330_35V_T_105C_10x16_KF/CAPXO CAP.ALU_uF_220_35V_T_105C_10x13_MC CAP. MC_uF_0.2_50V_T_105C_5x11 CAP.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0.S.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0.01_50V_M_X7R_ CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.CAPACITORS CKD_ID FOR U.01_50V_M_X7R_ CAP.5_105C_6.1_25V_Z_Y5V_SMD_603_SMD CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0.5P2.ALU_uF_10_16V_L3.ALU_uF_10_16V_L3. MC_uF_0. MC_uF_0.3x11_ CAP. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_pF_47_50V_J_NPO_SMD 060 CAP. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP.ALU_uF_10_16V_L3.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0. MC_uF_0. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0.) DESCRIPTION C310 C311 C312 C313 C313 C314 C315 C315 C316 C317 C318 C319 C320 C321 C322 C323 C324 C325 C326 C327 C328 C329 C330 C331 C332 C333 C334 C335 C336 C338 C339 C340 C341 C342 C343 C344 C345 C346 C347 C348 C348 C349 C350 C351 C352 C353 C354 C355 C355 C356 C357 C357 6311210069P20 6373410486P01 6373410486P01 6311210069P10 6311210069P20 6311310142P20 6311210069P10 6311210069P20 6311310142P20 6371210306P01 6371210306P01 6371210306P01 6371210306P01 6373410486P01 6373410486P01 6373410486P01 6371210306P01 6371210306P01 6373410486P01 6371110156P 6371110156P 6373410486P01 6373410486P01 6371147056P 6371147056P 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6371147056P 6371147056P 6311210069P10 6311210069P20 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6311210069P10 6311210069P20 6373410486P01 6311210069P10 6311210069P20 CAP.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0.ALU_uF_10_16V_L3. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP.A.1_25V_Z_Y5V_SMD_603_SMD CAP.01_50V_M_X7R_ CAP.5P2_105C_4x7_SM/SUS CAP. MC_pF_100_50V_J_NPO_SMD 0603 CAP. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 CAP. MC_uF_0.ALU_uF_100_25V_L3. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_pF_47_50V_J_NPO_SMD 060 CAP. MC_uF_0. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 CAP.5P2_105C_4x7_SM/SUS CAP. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP.01_50V_M_X7R_ CAP.5P2_105C_4x7_SM/SUS CAP. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 CAP. MC_uF_0.5_105C_6.1_25V_Z_Y5V_SMD_603_SMD CAP.01_50V_M_X7R_ CAP. MC_uF_0.ALU_uF_100_25V_L3. MC_pF_100_50V_J_NPO_SMD 0603 CAP. MC_uF_0. MC_uF_0. MC_uF_0.5P2_105C_4x7_SM/SUS Page 2 of 12 .3x11_ CAP. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 CAP. MC_uF_0.ALU_uF_10_16V_L3.5P2.1_25V_Z_Y5V_SMD_603_SMD CAP.5P2_105C_4x7_SM/SUS CAP.5P2_105C_4x7_SM/SUS CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_pF_47_50V_J_NPO_SMD 060 CAP. MC_uF_0.01_50V_M_X7R_ CAP. MC_uF_0. MC_uF_0. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP. (LITE-ON Part No. MC_uF_0.ALU_uF_10_16V_L3.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 CAP.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0. MC_pF_47_50V_J_NPO_SMD 060 CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.1_25V_Z_Y5V_SMD_603_SMD CAP. 1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0. MC_uF_0.5P2_105C_4x7_SM/SUS CAP. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP.ALU_uF_330_35V_T_105C_10x16_KF/CAPXO CAP.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0.X2_MEF_uF_0. CD_pF_1000_500V_K_T_X7R CAP. MC_uF_0. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 CAP.01_1000V_M_T_Z5U CAP.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_pF_100_50V_J_NPO_SMD 0603 CAP. ALU_uF_10_16V_F/P=2/L=4_105C_4X7 CAP. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.ALU_uF_10_50V_T_105C_5x11_HG/SUSCON CAP. CD_uF_0.A.S.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_pF_10_50V_J_NPO_SMD_603_SMD CAP. CD_pF_4700_1000V_K_T_X7R_SEC CAP.1_25V_Z_Y5V_SMD_603_SMD CAP. CD_pF_220_500V_K_T_X7R_SEC CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.6 CAP. MC_uF_0. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP.ALU_uF_10_50V_T_105C_5x11_KM/CAPXON CAP. MC_uF_0. CD_pF_220_1000V_K_T_X7R CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0. MC_uF_0.ALU_uF_330_35V_T_105C_10x16_MC CAP. MC_uF_0. MC_uF_0. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0. MC_uF_0. MC_uF_0. MC_pF_10_50V_J_NPO_SMD_603_SMD CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.47_275V_K_P15_EUR CAP.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0. MC_uF_0.6 RIVET_EYELET_Phosphor bornze_∮=1.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0.ALU_uF_10_16V_L3.1_25V_Z_Y5V_SMD_603_SMD CAP. (LITE-ON Part No.5P2_105C_4x7_SM/SUS CAP. MC_uF_0. ALU_uF_100_450V_LF15P7.47_275V_K_P15_HJC Page 3 of 12 .ALU_uF_330_35V_T_105C_10x16_MC CAP.CAPACITORS CKD_ID FOR U.X2_MEF_uF_0. MC_uF_0.5_105C RIVET_EYELET_Phosphor bornze_∮=1.1_25V_Z_Y5V_SMD_603_SMD CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.ALU_uF_330_35V_T_105C_10x16_KF/CAPXO CAP.) DESCRIPTION C358 C359 C360 C361 C362 C363 C363 C364 C365 C366 C367 C368 C368 C369 C370 C371 C372 C373 C374 C375 C376 C377 C379 C380 C382 C383 C385 C386 C387 C388 C391 C392 C601 C602 C801 C805 C805A C805B C806 C807 C807 C808 C809 C810 C811 C812 C816 C817 C817 C818 C818 C819 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6371110056P01 6311210069P10 6311210069P20 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6311210069P10 6311210069P20 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6371110056P01 6373410486P01 6371110156P 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6373410486P01 6328847412P00 6312710141P60 7740200690P0C 7740200690P0C 6336510305P 6311510045P10 6311510045P21 6302422212P01 6338547215P30 6338522115P 6338422115P30 6338110215P30 6338410215P 6311433145P10 6311433145P22 6311433145P10 6311433145P22 6328847412P20 CAP.ALU_uF_10_16V_L3. MC_uF_0. MC_uF_0. CD_PF_2200_250V_M_F_10_SY1 CAP.1_25V_Z_Y5V_SMD_603_SMD CAP.1_25V_Z_Y5V_SMD_603_SMD CAP. MC_uF_0.1_25V_Z_Y5V_SMD_603_SMD CAP. CD_pF_1000_50V_K_T_X7R_SEC CAP. 5Ts/0.ALU_uF_1000_16V_T_105C_10x20_HG CAP.CAPACITORS CKD_ID FOR U.A.6 LINE FILTER_mH_14_FR16*12*8_LSE(TUBE) LINE FILTER_mH_14_16*12*8_BULL WILL(TUBE Page 4 of 12 .) DESCRIPTION C820 C821 C822 C822 C823 C823 C824 C824 C825 C827 C828 C828 C830 C851 6302433262P 6338210215P 6311210245P 6311210245P22 6311210245P 6311210245P22 6311210245P 6311210245P22 6302433262P 6357110355P 6311547945P10 6311547945P24 6338547215P30 6338110485P30 CAP.7_50V_T_105C_5x11_KM/CAPXON CAP.) DESCRIPTION FB301 FB302 FB303 FB304 FB305 FB306 FB307 FB308 FB309 FB310 FB311 FB312 FB313 FB314 FB315 FB316 FB317 FB323 L802 L802 L803 T101 T101 T102 T102 T801 T801 T801A T801B T801C T801D T802 T802 6881603578P 6881603578P 6881603578P 6881603578P 6881604078P 6881601578P 6881604078P 6881601578P 6881604078P 6881601578P 6881604238P10 6881604238P10 6881603878P 6881603878P 6881603878P 6881603878P 6881603878P 6881603878P 6111106132P 6111106132P10 6881001507P 6131020001P00 6131020002P00 6131020001P00 6131020002P00 6131053702P 6131053702P60 7740200690P0C 7740200690P0C 7740200690P0C 7740200690P0C 6138003601P 6138003611P CORE_BEAD_PBY160808T_600Y_S_SMD_CHILISIN CORE_BEAD_PBY160808T_600Y_S_SMD_CHILISIN CORE_BEAD_PBY160808T_600Y_S_SMD_CHILISIN CORE_BEAD_PBY160808T_600Y_S_SMD_CHILISIN CORE_BEAD_SBK160808T 110YS_SMD 0603 CORE_BEAD_SBK160808T_300Y_S CORE_BEAD_SBK160808T 110YS_SMD 0603 CORE_BEAD_SBK160808T_300Y_S CORE_BEAD_SBK160808T 110YS_SMD 0603 CORE_BEAD_SBK160808T_300Y_S CORE_BEAD_SBK160808T_451Y_N_SMD_CHILISIN CORE_BEAD_SBK160808T_451Y_N_SMD_CHILISIN CORE_BEAD_PBY160808T_301Y_S_SMD0604 CORE_BEAD_PBY160808T_301Y_S_SMD0604 CORE_BEAD_PBY160808T_301Y_S_SMD0604 CORE_BEAD_PBY160808T_301Y_S_SMD0604 CORE_BEAD_PBY160808T_301Y_S_SMD0604 CORE_BEAD_PBY160808T_301Y_S_SMD0604 COIL CHOKE_uH_10_K_15. CD_pF_1000_100V_K_T_X7R CAP. CD_pF_4700_1000V_K_T_X7R_SEC CAP.ALU_uF_1000_16V_T_105C_10x20_HG CAP.5Ts/0. PEM_uF_0.1_50V_Z_T_ COILS AND FILTERS CKD_ID FOR U.7D_TC CORE_BEAD_W5 RH3.5x6x1.ALU_uF_1000_16V_T_105C_10x20_HG CAP. CD_pF_3300_250V_M_F_10_SYI_P/O CAP.0T XFRMER_POWER_TPW-20001_EEL19B_LSE XFRMER_POWER_TPW-20002_EEL19M_DARFON\ XFRMER_POWER_TPW-20001_EEL19B_LSE XFRMER_POWER_TPW-20002_EEL19M_DARFON\ XFRMER_POWER_TPW-1128_ER28(ADD1Ts)_LSE XFRMER_POWER_TPW-1128_ER28_LI TAI_PT-007 RIVET_EYELET_Phosphor bornze_∮=1.ALU_uF_4. CD_uF_0.6 RIVET_EYELET_Phosphor bornze_∮=1. (LITE-ON Part No. ALU_uF_1000_16V_T_105C_10x20 CAP.7D COIL CHOKE_uH_10_K_15. ALU_uF_1000_16V_T_105C_10x20 CAP. CD_pF_3300_250V_M_F_10_SYI_P/O CAP.ALU_uF_4.A.01_50V_J_T CAP. (LITE-ON Part No.S.6 RIVET_EYELET_Phosphor bornze_∮=1.7_50V_T_105C_5x11_MC CAP.S.6 RIVET_EYELET_Phosphor bornze_∮=1. ALU_uF_1000_16V_T_105C_10x20 CAP. (LITE-ON Part No.0mm_A2001WV2_05_JWT HARNESS_6P/5P_207mm_1571#28_ETC PLUG_6P_2.0mm_CI0105P1VK0_CVILUX PLUG_5P_2.5-B_BAOTAI PLUG_2P_3.5-B_BAOTAI PLUG_2P_3.0)_220_20696_P-TWO PLUG_5P_2.0mm_A2001WR2_10_JWT CONNECTOR_D_SUB_15P_P03_A004_199_NTK CABLE_VIDEO_DSUBx2_1800mm_BLK_20276#30 CONNECTOR_DVI-D_24P_2.5mm_P35JIL_02_HB_TKP_TAIWAN KI PLUG_2P_3.0_AFN300-N2G11_P-TWO HARNESS_FFC_30P(1.S.29mm_1241-440-0F4CONN_FFC_30P_1.A.5mm_BH3.5mm_P35JIL_02_HB_TKP_TAIWAN KI PLUG_2P_3.8D_JCE FOR U.5mm_BH3.5mm_P35JIL_02_HB_TKP_TAIWAN KI PLUG_2P_3. (LITE-ON Part No.) DESCRIPTION D102 D102 D103 D103 D104 D104 D105 D105 D107 D107 D108 D108 D109 D109 D110 D110 D112 D112 D113 D113 D114 D114 D115 D115 6412001707P 6412025507P 6412001707P 6412025507P 6412001707P 6412025507P 6412001707P 6412025507P 6412001707P 6412025507P 6412001707P 6412025507P 6412001707P 6412025507P 6412001707P 6412025507P 6412001707P 6412025507P 6412001707P 6412025507P 6412001707P 6412025507P 6412001707P 6412025507P DIODE_SWITCHING_1N4148 T_72_T5 DIODE_SWITCHING_1N4148_T_T52_GRANDE DIODE_SWITCHING_1N4148 T_72_T5 DIODE_SWITCHING_1N4148_T_T52_GRANDE DIODE_SWITCHING_1N4148 T_72_T5 DIODE_SWITCHING_1N4148_T_T52_GRANDE DIODE_SWITCHING_1N4148 T_72_T5 DIODE_SWITCHING_1N4148_T_T52_GRANDE DIODE_SWITCHING_1N4148 T_72_T5 DIODE_SWITCHING_1N4148_T_T52_GRANDE DIODE_SWITCHING_1N4148 T_72_T5 DIODE_SWITCHING_1N4148_T_T52_GRANDE DIODE_SWITCHING_1N4148 T_72_T5 DIODE_SWITCHING_1N4148_T_T52_GRANDE DIODE_SWITCHING_1N4148 T_72_T5 DIODE_SWITCHING_1N4148_T_T52_GRANDE DIODE_SWITCHING_1N4148 T_72_T5 DIODE_SWITCHING_1N4148_T_T52_GRANDE DIODE_SWITCHING_1N4148 T_72_T5 DIODE_SWITCHING_1N4148_T_T52_GRANDE DIODE_SWITCHING_1N4148 T_72_T5 DIODE_SWITCHING_1N4148_T_T52_GRANDE DIODE_SWITCHING_1N4148 T_72_T5 DIODE_SWITCHING_1N4148_T_T52_GRANDE Page 5 of 12 .A.S.0_CF25302D0R0-10_CVILUX CONN_FFC_30P_1.5mm_BH3.5mm_P35JIL_02_HB_TKP_TAIWAN KI PLUG_2P_3.5-B_BAOTAI PLUG_2P_3.CABLES AND CONNECTORS AND PLUGS CKD_ID FOR U.) DESCRIPTION G801 GND1 P101 P101 P102 P102 P103 P103 P104 P104 P301 P302 P302A P303 P303 P306 P306 P306A P307 P307 P307A P601 PC01 PC03 DIODES CKD_ID 7748000190P0A 6714010003P33 6610020051P 6610020051P70 6610020051P 6610020051P70 6610020051P 6610020051P70 6610020051P 6610020051P70 6613100010P 6642150411P 6715011603P00 6649001012P40 6649001012PH0 6640030005P20 6640030007PD0 6712300044PC0 6613005003P20 6613050020P 6711060009P90 6613060010P 6716000700P 6715009019P00 GROUNDING_CONNECTOR_MTS_C150AT_PHOSPHOR HARNESS_1P_110mm_1015#18 PLUG_2P_3.0mm_A2001WR2_6_JWT CABLE_POWER_N_SHLD_1800mm_BLACK_U/C CABLE_VIDEO_DVI-D*2_1800_BLK_4.29mm_16091796P_NTK CONNECTOR_DVI-D_24P_2.5mm_BH3.5-B_BAOTAI PLUG_10P_2. 6B LL_34 DIODE_ZENER_MMSZ5232B_7_5.6V_SOD123_DII DIODE_SWITCHING_MMBD7000_7_75V_SOT23_4nS DIODE_BAV99-7-F_SOT23_DIODES DIODE_SWITCHING_MMBD7000_7_75V_SOT23_4nS DIODE_BAV99-7-F_SOT23_DIODES DIODE_SWITCHING_MMBD7000_7_75V_SOT23_4nS DIODE_BAV99-7-F_SOT23_DIODES DIODE_SWITCHING_MMBD7000_7_75V_SOT23_4nS DIODE_BAV99-7-F_SOT23_DIODES DIODE_ZNR_RLZ TE_11 5.6B LL_34 DIODE_ZENER_MMSZ5232B_7_5.2A/30V_SOT23 DIODE_ZNR_RLZ TE_11 5.6V_SOD123_DII DIODE_ZNR_RLZ TE_11 5.6V_SOD123_DII DIODE_ZNR_RLZ TE_11 5.6V_SOD123_DII DIODE_SCHOTTKY_BAT54C_7_0.6V_SOD123_DII LED_LTL_1_BEDJP1_1(Y)3(G)_BULK_LITEON LED_GP32032M/R003_ZY_01_YELLOW/GREEN 1(G DIODE_SCHOTTKY_P6KE150AT/B_T52_PANJIT DIODE_FAST RECOVERY_PG108R_1A/800V_DO_41 DIODE_1N4937_1A/600V_T52_LITE_ON DIODE_LT2A06_2A/800V_T52 DIODE_SWITCHING_1N4148 T_72_T5 DIODE_LT2A06_2A/800V_T52 Page 6 of 12 .) DESCRIPTION D301 D301 D302 D302 D303 D303 D304 D304 D305 D305 D306 D306 D307 D308 D308 D309 D309 D310 D310 D311 D311 D312 D312 D313 D313 D314 D314 D315 D315 D316 D316 D317 D317 D318 D318 D319 D319 D320 D321 D321 D322 D322 D323 D323 D601 D601 D801 D803 D804 D805 D806 D807 6412019518P 6412027818P10 6412019518P 6412027818P10 6412019518P 6412027818P10 6414056038P 6414056108P 6414056038P 6414056108P 6414056038P 6414056108P 6413030038P 6414056038P 6414056108P 6414056038P 6414056108P 6414056038P 6414056108P 6412019518P 6412027818P10 6412019518P 6412027818P10 6412019518P 6412027818P10 6412019518P 6412027818P10 6414056038P 6414056108P 6412019518P 6412027818P10 6412019518P 6412027818P10 6412019518P 6412027818P10 6412019518P 6412027818P10 6413030038P 6414056038P 6414056108P 6414056038P 6414056108P 6414056038P 6414056108P 6418004600P 6418004610P 6413150027P 6412026604P 6412011407P 6412010907P 6412001707P 6412010907P DIODE_SWITCHING_MMBD7000_7_75V_SOT23_4nS DIODE_BAV99-7-F_SOT23_DIODES DIODE_SWITCHING_MMBD7000_7_75V_SOT23_4nS DIODE_BAV99-7-F_SOT23_DIODES DIODE_SWITCHING_MMBD7000_7_75V_SOT23_4nS DIODE_BAV99-7-F_SOT23_DIODES DIODE_ZNR_RLZ TE_11 5.6B LL_34 DIODE_ZENER_MMSZ5232B_7_5.6B LL_34 DIODE_ZENER_MMSZ5232B_7_5.6B LL_34 DIODE_ZENER_MMSZ5232B_7_5.6B LL_34 DIODE_ZENER_MMSZ5232B_7_5.6B LL_34 DIODE_ZENER_MMSZ5232B_7_5.6V_SOD123_DII DIODE_ZNR_RLZ TE_11 5. (LITE-ON Part No.A.2A/30V_SOT23 DIODE_ZNR_RLZ TE_11 5.6V_SOD123_DII DIODE_SWITCHING_MMBD7000_7_75V_SOT23_4nS DIODE_BAV99-7-F_SOT23_DIODES DIODE_SWITCHING_MMBD7000_7_75V_SOT23_4nS DIODE_BAV99-7-F_SOT23_DIODES DIODE_SWITCHING_MMBD7000_7_75V_SOT23_4nS DIODE_BAV99-7-F_SOT23_DIODES DIODE_SWITCHING_MMBD7000_7_75V_SOT23_4nS DIODE_BAV99-7-F_SOT23_DIODES DIODE_SCHOTTKY_BAT54C_7_0.6V_SOD123_DII DIODE_ZNR_RLZ TE_11 5.6V_SOD123_DII DIODE_ZNR_RLZ TE_11 5.6B LL_34 DIODE_ZENER_MMSZ5232B_7_5.DIODES CKD_ID FOR U.6V_SOD123_DII DIODE_ZNR_RLZ TE_11 5.6B LL_34 DIODE_ZENER_MMSZ5232B_7_5.S.6B LL_34 DIODE_ZENER_MMSZ5232B_7_5. S.) DESCRIPTION D808 D809 D809 D810 D810 D811 D812 ZD801 ICS CKD_ID 6412010907P 6412000020P00 6412027820PG0 6413045010P00 6413045020PG0 6414240054P 6412010907P 6414220024P DIODE_LT2A06_2A/800V_T52 DIODE_SWITCHING_STPF1020CT_10A/200V_TODIODE_SWITCHING_URF1020_10A/200V_35NS DIODE_SCHOTTKY_SBF1045CT_10A/45V_ITO-220 DIODE_SCHOTTKY_SRF1045C_10A/45V_ITO DIODE_ZENER_DZ24BSC_24V_T26_DS DIODE_LT2A06_2A/800V_T52 DIODE_ZNR_MTZJ T_77 22D DO_34_T26 FOR U.65_1/4W_F_T26 RES. MF_KOHM_150_1/4W_F_T26 RES.DIODES CKD_ID FOR U. CF_KOHM_10_1/4W_J_T26_MINI RES. (LITE-ON Part No. CF_KOHM_10_1/4W_J_T26_MINI RES.CF_OHM_20_1/4W_J_T26MINI_NEWSIN RES.A. MF_KOHM_30. CMF_MOHM_3_1/4W_J_T52_KAMAYA:RNV600 RES.) DESCRIPTION R101 R102 R103 R104 R105 R106 R107 R111 R113 R115 R116 R117 R118 R119 R120 RESISTORS 6212110354P 6224630124P 6224630124P 6224651034P00 6212120054P00 6224615034P 6224620524P00 6224640204P 6212110354P 6224636514P 6213230557P 6224610034P 6224630124P 6224613024P 6224613024P RES. MF_KOHM_3. MF_OHM_402_1/4W_F_T26 RES. MF_KOHM_30. (LITE-ON Part No. MF_KOHM_13_1/4W_F_T26 RES.MF_KOHM_20.5_1/4W_F_T26 MINI_NEWSIN RES.S.A.1_1/4W_F_T26 RES. MF_KOHM_13_1/4W_F_T26 Page 7 of 12 . MF_KOHM_100_1/4W_F_T26_MIN RES.1_1/4W_F_T26 RES. (LITE-ON Part No.A.S.1_1/4W_F_T26 RES.) DESCRIPTION I101 I301 I301 I302 I302 I303 I303 I304 I304 I305 I305 I306 I307 I308 I308 I309 I309 I801 I802 I803 RESISTORS CKD_ID 6442046300P18 6427000018P50 6444014708P 6442023326P 6442023348P 6442043308P 6442043318P 6448018208P 6448018218P 6448018208P 6448018218P 6447009506P21 6442045108P 6448016508P 6448016518P 6448029528P19 6448029596P20 6442048350P05 6442014000P 6442041005P IC_LINEAR_OZ9938DN_16_DIP_O2MICRO_ANALOG FET_P-CHNL_AO3419_3P_SOT23_AOS IC_CMOS_AO3401L_3P_SOT23_ALPHA&OMEGA IC_LINEAR_AIC1084_33PM_3P_TO263_AIC IC_LINEAR_AP1084K33LA_3P_TO263_ATC IC-LINEAR-AIC1117-18PETR-3P-TO252-AIC IC_LINEAR_AP1117D18L_3P_TO252_ATC IC_CPU_24LC02BT/SN_8PIN_SOIC_MICROCHIP IC_CPU_M24C02_WMN6T_8PIN_SO8_ST IC_CPU_24LC02BT/SN_8PIN_SOIC_MICROCHIP IC_CPU_M24C02_WMN6T_8PIN_SO8_ST IC_ASIC_GM5766H-LF-AB_128P_PQFP_GENESIS IC_LINEAR_STL8110GNL463_3P_SO_23_SENTELI IC_CPU_24LC16BT/SN_8PIN_SOIC IC_CPU_M24C16_WMN6T_8PIN_SO8_ST IC_CPU_PM25LV020_100SCE_8PIN_SOIC_PMC IC_CPU_SST25LF020A-33-4C-SAE_8P_SOIC_SST IC_LINEAR_SG5841JDZ_8_DIP_SG_DIGITAL IC_Linear_LTV_817D_4P_PDIP IC_LINEAR_AP431VLA_3P_TO 92_ANACHIP FOR U.MF_KOHM_510_1/4W_F_T26 MINI_NEWSIN RES. MF_KOHM_30. CHIP_R_OHM_68_1/10W_J_603 RES. MF_KOHM_13_1/4W_F_T26 RES. CHIP_R_OHM_75_1/10W_F_603 RES. CHIP_R_KOHM_10_1/10W_J_603 RES. CHIP_R_OHM_100_1/10W_J_603 RES. CHIP_R_KOHM_12_1/10W_J_603 Page 8 of 12 . CMF_MOHM_3_1/4W_J_T52_KAMAYA:RNV600 RES. CHIP_R_OHM_100_1/10W_J_603 RES. CF_KOHM_10_1/4W_J_T26_MINI RES. CF_KOHM_1_1/4W_J_T26_MINI RES. CHIP_R_OHM_100_1/10W_J_603 RES. MF_KOHM_13_1/4W_F_T26 RES. CHIP_R_OHM_47_1/10W_J_603 RES.CHIP-R_KOHM_2.4_1/10W_J_0603 RES. CHIP_R_OHM_10_1/10W_F_603 RES. CHIP_R_KOHM_10_1/10W_J_603 RES.A. CHIP_R_KOHM_4.CKD_ID FOR U. CHIP_R_KOHM_10_1/10W_J_603 RES. CHIP_R_OHM_10_1/10W_F_603 RES.4_1/10W_J_0603 RES. MF_KOHM_3. CHIP_R_OHM_68_1/10W_J_603 RES. CHIP_R_KOHM_47_1/10W_J_603 RES. CHIP_R_OHM_100_1/10W_J_603 RES.CF_OHM_20_1/4W_J_T26MINI_NEWSIN RES. (LITE-ON Part No. CHIP_R_OHM_100_1/10W_J_603 RES. CHIP_R_OHM_10_1/10W_F_603 RES. CHIP_R_KOHM_1_1/10W_J_603 RES. CHIP_R_OHM_75_1/10W_F_603 RES. CHIP_R_KOHM_1_1/10W_J_603 RES. MF_OHM_402_1/4W_F_T26 RES. CHIP_R_KOHM_10_1/10W_J_603 RES. CHIP_R_OHM_100_1/10W_J_603 RES. CHIP_R_KOHM_12_1/10W_J_603 RES.7_1/10W_J_603 RES. CHIP_R_OHM_10_1/10W_F_603 RES.4_1/10W_J_0603 RES. CF_MOHM_1_1/4W_J_T26_MINI RES. CHIP_R_OHM_10_1/10W_F_603 RES. CHIP_R_OHM_47_1/10W_J_603 RES. CHIP_R_OHM_10_1/10W_F_603 RES. CHIP_R_OHM_10_1/10W_F_603 RES.CHIP-R_KOHM_2. CHIP_R_KOHM_10_1/10W_J_603 RES. CF_KOHM_2_1/4W_J_T26_MINI RES.CF_OHM_20_1/4W_J_T26MINI_NEWSIN RES.) DESCRIPTION R121 R122 R125 R126 R128 R130 R131 R132 R133 R134 R135 R136 R301 R302 R304 R305 R307 R308 R309 R310 R311 R312 R313 R314 R315 R316 R317 R318 R319 R320 R321 R322 R323 R324 R325 R326 R327 R328 R329 R330 R331 R332 R333 R334 R335 R336 R337 R338 R339 R340 R341 R342 R343 6224610034P 6224613024P 6213230557P 6224636514P 6224613024P 6224640204P 6212120054P00 6212120254P 6212120054P00 6212110254P 6212110554P 6212110354P 6252100156P 6252100256P 6252470156P 6252100056P 6252100256P 6252470256P 6252240156P00 6252680956P 6252100056P 6252680956P 6252750946P 6252750946P 6252750946P 6252100056P 6252680956P 6252100056P 6252100256P 6252100156P 6252100056P 6252100056P 6252240156P00 6252240156P00 6252100256P 6252120256P 6252120256P 6252470956P 6252470956P 6252240156P00 6252100256P 6252100946P 6252100946P 6252100946P 6252100946P 6252100156P 6252100156P 6252100946P 6252100946P 6252100946P 6252100946P 6252120256P 6252120256P RES. CHIP_R_OHM_75_1/10W_F_603 RES. CHIP_R_KOHM_1_1/10W_J_603 RES. CHIP_R_KOHM_12_1/10W_J_603 RES. CHIP_R_KOHM_12_1/10W_J_603 RES.CHIP-R_KOHM_2.CHIP-R_KOHM_2. MF_KOHM_100_1/4W_F_T26_MIN RES.65_1/4W_F_T26 RES. CHIP_R_KOHM_1_1/10W_J_603 RES. CHIP_R_OHM_10_1/10W_F_603 RES.4_1/10W_J_0603 RES.S. CHIP_R_OHM_68_1/10W_J_603 RES. CF_OHM_270_1/4W_J_T26_MINI RES. CHIP_R_KOHM_10_1/10W_J_603 RES.CHIP-R_KOHM_2. CHIP_R_OHM_100_1/10W_J_603 RES. CHIP_R_OHM_47_1/10W_J_603 RES. MOF_OHM_0.4_1/10W_J_0603 RES.) DESCRIPTION R344 R345 R346 R347 R348 R349 R350 R351 R356 R357 R358 R359 R360 R362 R363 R364 R365 R366 R368 R369 R372 R374 R375 R376 R378 R379 R380 R383 R601 R602 R603 R604 R605 R801 R802 R804 R807 R808 R811 R813 R814 R815 R817 R818 R823 R824 R825 R826 R827 R828 R830 6252100256P 6252240156P00 6252470956P 6252470956P 6252240156P00 6252100946P 6252250046P 6252240156P00 6252240156P00 6252240156P00 6252240156P00 6252470156P 6252470156P 6252100256P 6252240156P00 6252100256P 6252100056P 6252100056P 6252820356P 6252820356P 6252240156P00 6252240156P00 6252100056P 6252100056P 6252560246P00 6252560246P00 6252100056P 6252100056P 6252560246P00 6252150246P00 6252560246P00 6252300246P 6252150246P00 6228110557P 6201100012P 6228120557P 6212133954P 6224630124P 6221239852P 6221010157P 6221022057P 6221020157P 6212110254P 6221151852P 6212127154P 6224633024P 6212110254P 6212110254P 6224633224P 6212151354P 6224624334P RES.3_1/4W_J_T26_MINI RES. CHIP_R_KOHM_4.4_1/10W_J_0603 RES.S. CHIP_R_OHM_100_1/10W_J_603 RES.CHIP-R_KOHM_56_1/10W_F_0603_COMPOSTA RES.51_1W_J_HOR RES.A. CF_KOHM_1_1/4W_J_T26_MINI RES.4_1/10W_J_0603 RES.4_1/10W_J_0603 RES.CHIP-R_KOHM_2.1_1/4W_F_T26 RES.CHIP-R_KOHM_2.1W_J_TAPING RES.7_1/10W_J_603 RES.7_1/10W_J_603 RES. CHIP_R_OHM_100_1/10W_J_603 RES. MOF_OHM_200_1/4W_J_AT52 RES. MGF_MOHM_1_1/4W_J_AT52 THERMISTOR_OHM_10_3A_P=5_TKS RES.RESISTORS CKD_ID FOR U.CHIP-R_KOHM_2.4_1/10W_J_0603 RES.CHIP-R_KOHM_56_1/10W_F_0603_COMPOSTA RES. CF_KOHM_1_1/4W_J_T26_MINI RES. CHIP_R_KOHM_820_0.4_1/10W_J_0603 RES.CHIP-R_KOHM_15_1/10W_F_0603_COMPOSTA RES. CHIP_R_KOHM_30_1/10W_F_SMD RES. CF_OHM_3. CHIP_R_KOHM_4.CHIP-R_KOHM_56_1/10W_F_0603_COMPOSTA RES. CF_KOHM_1_1/4W_J_T26_MINI RES. MOF_OHM_100_1/4W_J_AT52 RES.CHIP-R_KOHM_2. MF_KOHM_30.CHIP-R_KOHM_15_1/10W_F_0603_COMPOSTA RES. MOF_OHM_0. CHIP_R_OHM_47_1/10W_J_603 RES. CHIP_R_OHM_10_1/10W_F_603 RES.39_2W_J_HOR RES. CHIP_R_OHM_100_1/10W_J_603 RES. CHIP_R_OHM_100_1/10W_J_603 RES.4_1/10W_J_0603 RES.CHIP-R_KOHM_2. CHIP_R_KOHM_10_1/10W_J_603 RES.CHIP-R_KOHM_2. MF_KOHM_33.2_1/4W_F_T26 RES. CHIP_R_KOHM_820_0. (LITE-ON Part No. CHIP_R_KOHM_10_1/10W_J_603 RES. CHIP_R_OHM_250_1/10W_F_603 RES. MF_KOHM_243_1/4W_F_T26 Page 9 of 12 .4_1/10W_J_0603 RES.4_1/10W_J_0603 RES.1W_J_TAPING RES. CF_KOHM_51_1/4W_J_T26_MINI RES. CHIP_R_OHM_100_1/10W_J_603 RES. MOF_OHM_22_1/4W_J_AT52 RES.CHIP-R_KOHM_2. MGF_MOHM_2_1/4W_J_T52 RES. MF_KOHM_33_1/4W_F_T26 RES.CHIP-R_KOHM_56_1/10W_F_0603_COMPOSTA RES.CHIP-R_KOHM_2. BAG_LLDPE_FILM STRETCH WRAP_ALL MODEL_W BAG_LDPE_ORDINARY_ALL MODEL_L600xW780x TAPE_PACKING_50mx65mmx0. BAG_LLDPE_ORDINARY_ALL MODEL_W500mm*H0.A. (LITE-ON Part No.5mmx0.055mm_ACER TAPE_PACKING_914mx63.TRANSISTOR CKD_ID FOR U.) DESCRIPTION 1P11 1P21 1P31 1P33 1P34 1P37 1P41 1P42 1P43 1P44 1P52 1P53 1P57 2B01 2P01 2P09 2U01 2U02 2U03 6LC1 Y001 7749205881P0A 7749106340P0A 7749002220P0A 7749001360P0B 7749001370P0A 7749001520P0B 7749600730P0A 7749600400P0A 7749600200P0A 7749600650P0A 7749402030P0A 7749401980P0A 7749405520P0A 7735431710P0A 7735431081P0A 7735421811P0A 1241000400P 1241000208P 1241000205P 7742005150P0A 7730303229P0A CARTON_ACER_T20ANUW_AL2002W_1232SETS CUSHION FORM_EPS_JADE 20W_1232SETS_LEFT& BAG_PE_ORDINARY_FOR HP_300(l)*300(w)*0.6_ALL MODEL LABEL_WHITE LABEL_IC LABEL_ALL_ART PAPER_3x2mm ID DATE CODE LABEL SPONGE_GASKET_EVA_GRAY_L12xW12xH12mm MANUAL ASSY_ACER_T20ANUW_AL2002W_US Page 10 of 12 .4x101.S.A.95mm_ALL MODEL BOARD_CORNER PAPER_L1000xW50x3mm BOARD_CORNER PAPER_L2050xW50x3mm PAPER BOARD_L1050mmxW800mmxH4mm LABEL_MODEL LABEL_#6800_90x60mm_ACER_T20 LABEL_PACKING LB_WHITE_100x80_ACER_ALL LABEL_PACKING LB_WHT_152.) DESCRIPTION Q104 Q105 Q106 Q107 Q107 Q108 Q108 Q301 Q301 Q301 Q302 Q302 Q302 Q303 Q303 Q303 Q304 Q304 Q304 Q306 Q306 Q306 Q308 Q308 Q308 Q803 Q803 6426008505P 6421000535P 6423000225P 6428000010P50 6444023100P 6428000010P50 6444023100P 6422000018P20 6422007318P 6422007328P 6422000018P20 6422007318P 6422007328P 6422000018P20 6422007318P 6422007328P 6422000018P20 6422007318P 6422007328P 6422000018P20 6422007318P 6422007328P 6422000018P20 6422007318P 6422007328P 6426012700P00 6426014260P70 FET_N_CHNL_2N7000TA_200mA/60V_F TRANSISTOR_NPN_2SC945P_TO_92_B/ TRANSISTOR_PNP_2SA733P_T0_92_B/ FET_AOP609_8P_DIP_AOS IC-CMOS-AOP607-8P-DIP-AOS FET_AOP609_8P_DIP_AOS IC-CMOS-AOP607-8P-DIP-AOS TRANSISTOR_NPN_PMBS3904_SOT23_PHILIPS TRANSISTOR_NPN_MMBT3904_7_SOT23_DII TRANSISTOR_NPN_LMBT3904LT1G_SOT23_LRC TRANSISTOR_NPN_PMBS3904_SOT23_PHILIPS TRANSISTOR_NPN_MMBT3904_7_SOT23_DII TRANSISTOR_NPN_LMBT3904LT1G_SOT23_LRC TRANSISTOR_NPN_PMBS3904_SOT23_PHILIPS TRANSISTOR_NPN_MMBT3904_7_SOT23_DII TRANSISTOR_NPN_LMBT3904LT1G_SOT23_LRC TRANSISTOR_NPN_PMBS3904_SOT23_PHILIPS TRANSISTOR_NPN_MMBT3904_7_SOT23_DII TRANSISTOR_NPN_LMBT3904LT1G_SOT23_LRC TRANSISTOR_NPN_PMBS3904_SOT23_PHILIPS TRANSISTOR_NPN_MMBT3904_7_SOT23_DII TRANSISTOR_NPN_LMBT3904LT1G_SOT23_LRC TRANSISTOR_NPN_PMBS3904_SOT23_PHILIPS TRANSISTOR_NPN_MMBT3904_7_SOT23_DII TRANSISTOR_NPN_LMBT3904LT1G_SOT23_LRC FET_N-CHNL_FQPF7N65C_7A/650V_FAIRCHILD FET_N-CHNL_KHB7D0N65F1_7A/650V_KEC PACKING ASSYS CKD_ID FOR U.065mm_ACER TAPE_MASKING_PACKING_25mm(w)x45m_LITEON TAPE_PACKING_250Mx15mmx0.S. (LITE-ON Part No. 8 INSULATOR-MYLAR-BRACKET_JADE20W_FRPP BASE ASSY_#6800_ABS 94HB_ACER_T20ANUW_ HINGE ASSY_NONE_LITEON-T22BALW COVER_STAND_#6800_ABS 94HB_ACER_T20ANUW_ RUBBER CUSHION_FOOT PAD_SILICONE_BLK BASE_STAND_#6800_ABS 94HB_ACER_T20ANUW_ HEAT SINK_K17ANU_AL_6063 SCREW-MACHINE-Binding-M3-8-Zn HEAT SINK_DELL 1703FP&DELL 1901FP_AL SCREW-MACHINE-Binding-M3-8-Zn FUSE_TIME LAG_3. CKD_ID (LITE-ON Part No.S.PACKING ASSYS CKD_ID FOR U.A. (LITE-ON Part No.15A/250V_LITTEL FUSE CLIP_FC JUMPER WIRE AC Inlet_3P_INALWAYS_0707-1-C7C AC Inlet_3P_DLK_CDJ_3H RIVET_EYELET_Phosphor bronze_∮=2 RIVET_EYELET_Phosphor bronze_∮=2 RIVET_EYELET_Phosphor bronze_∮=2 HARNESS_10P_140mm_1007#24_ETC HEAT SINK_K17ANU_AL_6063 SCREW-MACHINE-Binding-M3-8-Zn SWITCH_TACT_SKHHAK2510_BLK 5mm SWITCH_TACT_100gf_BLK_DANG NAN Page 11 of 12 .A.) DESCRIPTION 2U01 6B01 6B01M 6F01 6F01N 6F01O 6FA1 6FB1 6FC1 6L01 6L01K 6L01N 6L01O 6L01P 6L01Q 6L01R 6L01S 6L01T 6L01U 6L01Y 6LA1 6LB1 8C01 8C01M 8C01N 8CA1 8CB1 D809M D809N D810M D810N F801 F801E L809 P801 P801 P801G P801L P801N P802 Q803M Q803N S601 S601 1133003609P 7742241350P0A 7742616161P0A 7737516151P0A 7141220061P0A 7141220061P0A 7742240251P0A 7742808011P0A 7742303000P0A 7737816290P0A 7140330101P0A 7111230061P 7111230061P 7116240081P0A 7140330101P0A 7110730082P0A 7140130081P0A 7740201780P0A 7117240073P0A 7140130081P0A 7748716490P0A 7746505130P0A 7737716351P0A 7738001670P0A 7742616171P0A 7742005070P0A 7740416041P0A 7746402681P0A 7110430081P 7746402830P0A 7110430081P 6851031550P 6622050010P 6700060000P 6621030150PS0 6621030151P91 7740200700P0C 7740200700P0C 7740200700P0C 6711100005P90 7746402681P0A 7110430081P 6853001100P 6853001120P ADHESIVE_RED GLUE_3609 um/m/℃ASTME831_8 L RC_#6800_ABS 94HB_ACER_T20BNUW COVER_HINGE_#6800_ABS 94HB_ACER_T20ANUW_ FC ASSY_#6790/#6810P_ABS 94HB_ACER_ SCREW_DOUBLE THREAD_WITH WASHER_PAN_M2 SCREW_DOUBLE THREAD_WITH WASHER_PAN_M2 FC_#6790/#6810P_ABS 94HB_ACER_T20ANUW_ PUSH BUTTON_FUNCTION KEY_#6790/6810P_ABS LENS_LED_TRANSPARENCE_PC_LITEON_T22BALW BRACKET ASSY_CHASSIS_ACER T20BNUW_SGCC SCREW_DOUBLE THREAD_NONE_FLAT HEAD_M3_1 SCREW-MACHINE-Flat Washer-Pan-M3-6-Zn SCREW-MACHINE-Flat Washer-Pan-M3-6-Zn SCREW-MACHINE-Star Washer-Pan-M4-8-Zn SCREW_DOUBLE THREAD_NONE_FLAT HEAD_M3_1 SCREW_MACHINE_NONE_HEX WASHER HEAD_M3_8m SCREW_DOUBLE THREAD_ROUND_M3_8L_YELLOE SCREW_MACHING_WITHOUT_FLAT HEAD_M3x5_NI SCREW_MACHINE_W/WASHER_PAN_M4x7_BLK_ZINC SCREW_DOUBLE THREAD_ROUND_M3_8L_YELLOE BRACKET_CHASSIS_ACER T20BNUW_SGCC T=0.) DESCRIPTION Y0A1 Y0B1 Y0C1 Y0D1 7730203466P0A 7730203467P0A 7730203143P0C 7730203137P0A CD_MANUAL_ACER_T20ANUW_AL2002W_EMEA CARD_QSG_ACER_T20ANUW_AL2002W_EMEA CARD_APA WARRANTY_ACER_ALL MODELS_US CARD-CARD(TCO99 CARD)-ACER-ALL MODELS- PARTS & MISCELLANEOUS PARTS FOR U.S. PARTS & MISCELLANEOUS PARTS FOR U.318MHz_AT_49_TOPICS Page 12 of 12 . CKD_ID (LITE-ON Part No.S.) DESCRIPTION S602 S602 S603 S603 S604 S604 S605 S605 TAP1 V200 X301 6853001100P 6853001120P 6853001100P 6853001120P 6853001100P 6853001120P 6853001100P 6853001120P 6876008600P 6814202010P24 6449006400P SWITCH_TACT_SKHHAK2510_BLK 5mm SWITCH_TACT_100gf_BLK_DANG NAN SWITCH_TACT_SKHHAK2510_BLK 5mm SWITCH_TACT_100gf_BLK_DANG NAN SWITCH_TACT_SKHHAK2510_BLK 5mm SWITCH_TACT_100gf_BLK_DANG NAN SWITCH_TACT_SKHHAK2510_BLK 5mm SWITCH_TACT_100gf_BLK_DANG NAN ALUMINIUM TAP_W30*L0080mm*100M_3M LCD_20"_M201EW02 V1(LTC)_AUO CRYSTAL_14.A.
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