Dell S1709Wc Service Manual

Dell S1709Wc Service Manual

17" lcd color monitor 30 khz to 83 khz

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17" LCD Color Monitor
Service
Service
Service
Table Of Contents........................................................1
Revision List...............................................................2
ECN History...............................................................3
Important Safety Notice..............................................4
1.Monitor Specifications................................................5
2.LCD Monitor Description.....................................6
3.Operation Instructions............................................7
3.1.General Instructions........................................7
3.2.Control Buttons...................................................7
3.3.On Screen Menu/Display (OSD).............................8
3.4 Adjusting the Picture...........................................9
4.Input/Output Specification......................................16
4.1.Input Signal Connector.........................................16
4.2.Factory Preset Display Modes...............................17
4.3.Power Supply Requirements.................................17
4.4.Panel Specification............................................18
4.5.Definition of Pixel.............................................19
5.Block Diagram.........................................................21
5.1.Software Flow Chart.............................................21
ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE
CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING
ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING

TABLE OF CONTENTS

Page Description
5.2.Electrical Block Diagram................................23
7. Mechanical Instruction.......................................25
7.Schematic Diagram.............................................29
7.1Main Board........................................................29
7.2 Power Board....................................................34
7.3 Key Board.......................................................36
8.PCB Layout........................................................38
8.1.Main Board......................................................38
8.2.Power Board....................................................40
8.3.Key Board.......................................................41
9.Maintainability.......................................................42
9.2.Trouble Shooting..............................................43
11.ISP Instruction..................................................51
12.Monitor Exploded View....................................55
13.BOM List............................................................56
14.Different Parts List............................................65
SAFETY NOTICE
1
Dell S1709Wc
Horizontal Frequency
30 kHz to 83 kHz
Page

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Summary of Contents for Dell S1709Wc

  • Page 1: Table Of Contents

    17" LCD Color Monitor Dell S1709Wc Service Service Service Horizontal Frequency 30 kHz to 83 kHz TABLE OF CONTENTS Description Page Description Page Table Of Contents..……....……...…..1 5.2.Electrical Block Diagram………………….…..23 Revision List.…......……....……..2 7. Mechanical Instruction…………………………………25 ECN History.…......……....……..3 7.Schematic Diagram………......…..29 Important Safety Notice.….……….…....……..4 7.1Main Board..……….........29...
  • Page 2: Revision List

    17" LCD Color Monitor Dell S1709Wc Revision List Revision Release Date Revise history TPV model T78GMGNKWMDRNN T78HMGNKWMDRNN T78GMGNMWMDLNN T78HMGNMWMDLNN T78GMGNBWMDRNN T78HMGNBWMDRNN May.-08-2008 Initial Release T78GMGNBWMDRNC T78HMGNBWMDRNC T78GMGNMWMDRNC T78HMGNMWMDRNC T78HMGNMWMDLNC T78GMGNKWMDRNC Add PV Model name in item T78HMGNKWMDRNC Jul.-05-2008 T78GMGNMWMDLNC Change Y value to Ymin (min Dec.-24-2008...
  • Page 3: Ecn History

    17" LCD Color Monitor Dell S1709Wc ECN History ECN No. Change Description Service Deposition Cut-in date...
  • Page 4: Important Safety Notice

    17" LCD Color Monitor Dell S1709Wc Important Safety Notice Proper service and repair is important to the safe, reliable operation of all AOC Company Equipment. The service procedures recommended by AOC and described in this service manual are effective methods of performing service operations.
  • Page 5: Monitor Specifications

    17" LCD Color Monitor Dell S1709Wc 1. Monitor Specifications Screen type Active matrix - TFT LCD Size 433mm(17.0") Pixel pitch 0.255mm(H) x 0.255mm(V) LCD Panel Response time 8ms(type) Preset display area: 367.2mm(H)x 229.5mm(V) Contrast ratio 800 to 1 (typical) Video...
  • Page 6: Lcd Monitor Description

    17" LCD Color Monitor Dell S1709Wc 2. LCD Monitor Description The LCD monitor will contain a main board, a power board, and a key board, which house the flat panel control logic, brightness control logic and DDC. The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips each voltage.
  • Page 7: Operation Instructions

    17" LCD Color Monitor Dell S1709Wc 3. Operation instructions 3.1 General Instructions Press the power button to turn the monitor on or off. The other control buttons are located at front panel of the monitor. By changing these settings, the picture can be adjusted to your personal preferences.
  • Page 8: On Screen Menu/Display (Osd)

    Use this button to select the input source or select an OSD menu option. NOTE: The floating 'Dell Self-test Feature Check' dialog appears on a black Enter background if the monitor cannot sense a video signal. Depending upon the selected input, the following dialog boxes scroll continually on the screen.
  • Page 9: Adjusting The Picture

    17" LCD Color Monitor Dell S1709Wc 3.4 Adjusting the Picture 1. Press the button to open the OSD menu and display the main menu. 2. Press the Ù and Ú buttons to move between the setting options. As you move from one icon to another, the option name is highlighted.
  • Page 10 17" LCD Color Monitor Dell S1709Wc Brightness & Brightness adjusts the luminance of the backlight. Adjust Brightness first, then Contrast adjust Contrast only if further adjustment is necessary. Press the Ù button to increase luminance and push the Ú button to decrease luminance (min 0 ~ max 100).
  • Page 11 17" LCD Color Monitor Dell S1709Wc Image settings: Use the Color Settings menu to set the Input Color format and mode. Choose RGB if monitor is connected to a PC or a DVD using a VGA cable. Choose YPbPr option if monitor is connected to a DVD by a YPbPr to VGA or if the DVD color output setting is not RGB.
  • Page 12 17" LCD Color Monitor Dell S1709Wc (RGB) independently, in single digit increments, from 0 to 100. Offers a range of 6500K colors. In the Video mode, you can choose one of the following preset modes: • Movie: suitable for watching a movie.
  • Page 13 17" LCD Color Monitor Dell S1709Wc Allows you to adjust the sharpness of the image. Use the Ù and Ú buttons to make adjustments from 0~100. Allows you to finely adjust your monitor to your preference. Use the Ù and Ú buttons to make the adjustments (Minimum: 0 ~ Maximum: 100).
  • Page 14 17" LCD Color Monitor Dell S1709Wc Language "Allows you to choose language of the OSD menu. You can choose from: English, French, Spanish, German, and Japanese. Menu Transparency Allows you to change the menu transparency by pressing the Ù and Ú buttons (Minimum: 0 ~ Maximum: 100).
  • Page 15 Horizontal and Vertical frequency ranges addressable by this monitor. Recommended mode is 1440 X 900 @ 60Hz. NOTE: The floating Dell Self-test Feature Check dialog appears on-screen if the monitor cannot sense a video signal. NOTE: The Dell S1709W Flat Panel monitor supports VGA input only.
  • Page 16: Input/Output Specification

    17" LCD Color Monitor Dell S1709Wc 4. Input/Output Specification 4.1 Input Signal Connector Pin No. Description Pin No. Description Red Video DDC +5V Green Video GND-sync Blue Video DDC-Serial Data Self-test H-Sync R-Ground V-Sync G-Ground DDC-Serial Clock B-Ground VGA Connector layout...
  • Page 17: Factory Preset Display Modes

    17" LCD Color Monitor Dell S1709Wc 4.2 Factory Preset Display Modes 4.3 Power Supply Requirements A/C Line voltage range 100 V ~ 240 V± 10 % 50 ± 3Hz, 60 ± 3Hz A/C Line frequency range Input Voltage transients 280 volts AC for 10 sec @40℃...
  • Page 18: Panel Specification

    17" LCD Color Monitor Dell S1709Wc 4.4 Panel Specification 4.4.1 Display Characteristics (For LM171WX3-TLC2 panel) Optical Characteristics (For LM171WX3-TLC2 panel)
  • Page 19: Definition Of Pixel

    17" LCD Color Monitor Dell S1709Wc 4.5 Definition Of Pixel Defects LM171WX3-TLC2 Dot Defect 4.5.1.1 Bright Dot Dots(sub-pixels) which appeared brightly in the screen when the LCM displayed with Full Black pattern - R, G or B 1 dot --------------------------------- 0 Max...
  • Page 20 17" LCD Color Monitor Dell S1709Wc Note) continued c. Extraneous substances which can be wiped out, like Finger Print, Particles, are not considered as a defect. b. Defects which is on the Black Matrix(outside of Active Area) are not considered as a defect.
  • Page 21: Block Diagram

    17" LCD Color Monitor Dell S1709Wc 5. Block Diagram 5.1 Software Flow Chart...
  • Page 22 17" LCD Color Monitor Dell S1709Wc 1) MCU Initializes. 2) Is the EEprom blank? 3) Program the EEprom by default values. 4) Get the PWM value of brightness from EEprom. 5) Is the power key pressed? 6) Clear all global flags.
  • Page 23: Electrical Block Diagram

    17" LCD Color Monitor Dell S1709Wc 5.2 Electrical Block Diagram 5.2.1 Main Board LCD Interface (CN403) EPR_SDA EEPROM EPR_SCL Scalar TSUMU1PER-LF-2 M24C02-WMN6 (Include MCU, ADC, OSD) (U403) (U401) H sync V sync Crystal D-Sub (X401) Connector 14.318MHz (CN101)
  • Page 24 17" LCD Color Monitor Dell S1709Wc 5.2.2 Inverter/Power Board AC input Bridge Rectifier Transformer Rectifier diodes EMI filter and Filter Start Circuit: R904, R932, R933 CN902 Feedback Circuit Control IC ON/OFF Output Transformer MOSFET Circuit ON/OFF Lamp Control Feedback Circuit...
  • Page 25: Mechanical Instruction

    17" LCD Color Monitor Dell S1709Wc 6. Mechanical Instruction Tools: 2 Power screwdrivers(φ=5mm、L=60mm); 1 small cross screwdriver; turnbuckle driver; Setting: Power screwdriver torque A=11 kgF. Cm; torque B=6 kgF. Cm Remark Remove stand: Remove the two screws and remove the stand by Torque A.
  • Page 26 17" LCD Color Monitor Dell S1709Wc 2. Remove the two screws and remove the base by Torque A. Remove the rear cover: Pry the monitor up then find out the hooks’ position, use the tool (like the picture or other...
  • Page 27 17" LCD Color Monitor Dell S1709Wc Key board Connector Remove shield: Remove the screw and remove the small cover shield. Remove shield: Remove the screws by Torque B or by manual then remove the shield. Remove the screws remarked in red and disconnect connector remarked in green.
  • Page 28 17" LCD Color Monitor Dell S1709Wc Remove the Power Board, Main Board: Remove the screws by torque B and disconnect connector remarked in green to remove the Power Board, Main Board. Install: the cable doesn’t touch the capacitances and don’t be laid above the capacitances.
  • Page 29: Schematic Diagram

    Dell S1709Wc 17" LCD Color Monitor 7. Schematic Diagram 7.1 Main Board TSUM16FWR SCHEMATIC XGA/SXGA LVDS OUTPUT DSUB_R+ DSUB_R+ VCC1.8 DSUB_R- DSUB_R- DSUB_G+ DSUB_G+ VCC3.3 DSUB_G- DSUB_G- VCC1.8 DSUB_SOG DSUB_SOG CMVCC DSUB_B+ DSUB_B+ DSUB_5V DSUB_B- DSUB_B- VCC3.3 CMVCC1 DSUB_H DSUB_H...
  • Page 30 Dell S1709Wc 17" LCD Color Monitor H_Sy nc R101 0R05 1/10W 5% R102 100R 1/16W 5% DSUB_H V_Sy nc R103 100R 1/16W 5% FB102 DSUB_V R104 C101 VGA_B+ DSUB_B+ VCC3.3 R105 R106 C102 C103 BEAD 2K2 1/16W 5% 2K2 1/16W 5% 100R 1/16W 5% 0.047uF...
  • Page 31 Dell S1709Wc 17" LCD Color Monitor AVDD VDDP VDDC VCC3.3 VDDP AVDD FB401 U401 VCC3.3 300OHM VCTRL VCTRL C403 C404 LVA3P 0.1uF/16V 0.1uF/16V DSUB_R+ RIN0P LVA3M DSUB_R- RIN0M PA[0..1] DSUB_G+ PA[0..1] GIN0P DSUB_G- GIN0M LVA2P DSUB_SOG SOGIN0 LVA2M DSUB_B+ BIN0P...
  • Page 32 Dell S1709Wc 17" LCD Color Monitor CONN LVB0P LVB0M LVB1P LVB1M LVB2P LVB2M LVBCKP LVBCKM PA[0..1] PB[0..9] LVB3P LVB3M PA[0..1] PB[0..9] LVA0P LVA0M LVA1P LVA1M LVA2P LVA2M LVBCKP LVBCKM PA[4..9] LVA3P LVA3M PA[4..9] CN403 PANEL_VCC CMVCC 2006-11-7 Add pull up 4K7 to MVCC...
  • Page 33 Dell S1709Wc 17" LCD Color Monitor CMVCC VCC3.3 VCC3.3 CN404 VCC3.3 R437 R439 5, 6 CMVCC CMVCC1 SM340A D402 10K 1/16W 5% 10K 1/16W 5% CMVCC1 VCC1.8 BKLT-EN Q410 BKLT-VBRI R450 R449 KN2907AS BKLT-EN Q406 PANEL_ID# VCC1.8 2N3904S-RTK/PS C425 Q409...
  • Page 34: Power Board

    Dell S1709Wc 17" LCD Color Monitor 7.2 Power Board 715G2664-2   1/4W R918 F902 0R05 1/4W +12V   1/4W R919 L904 C912 1.1uH 0.001uF ZD902   1/4W R920 RLZ13B C917 C918 680uF/25V 680uF/25V C922 T901 R929 ZD901 1K 1/4W D906...
  • Page 35 Dell S1709Wc 17" LCD Color Monitor C803 1000pF T801 D805 R817 R821 POWER X'FMR BAW56 10K 1/10W 1K 1/10W 1% CN801 CONN R812 F801   1/4W 0 OHM 1/4W C819 0.01uF +12V C801 15pF/6KV R801 R806 C802 C824 R855 1K5 1/10W 1% D801 3.6K...
  • Page 36: Key Board

    17" LCD Color Monitor Dell S1709Wc 7.3 Key Board Key 1 1K 1/16W 5% Down 2K OHM 1/16W MENU Key 2 1K 1/16W 5% ENTER 2K OHM 1/16W CONN SW01 0.1uF 16V 0.1uF 16V 0.1uF 16V 0.1uF 16V MENU Down...
  • Page 37 17" LCD Color Monitor Dell S1709Wc Orange Blue Power CONN Power LED1 0.1uF 16V 0.1uF 16V 0.1uF 16V SW01 Title Key Board Size Document Number G3078-B-X-X-1-080126 Date: Tuesday , January 29, 2008 Sheet...
  • Page 38: Pcb Layout

    17" LCD Color Monitor Dell S1709Wc 8. PCB Layout 8.1 Main Board...
  • Page 39 17" LCD Color Monitor Dell S1709Wc...
  • Page 40: Power Board

    17" LCD Color Monitor Dell S1709Wc 8.2 Power Board...
  • Page 41: Key Board

    17" LCD Color Monitor Dell S1709Wc 8.3 Key Board...
  • Page 42: Maintainability

    17" LCD Color Monitor Dell S1709Wc 9. Maintainability 9.1 Equipments and Tools Requirement 1. Voltage meter 2. Oscilloscope 3. Pattern Generator 4. LCD Color Analyzer 5. Service Manual 6. User Manual...
  • Page 43: Trouble Shooting

    17" LCD Color Monitor Dell S1709Wc 9.2 Trouble shooting 9.2.1 Main Board No power Measure U404 PIN2= 3.3V C423(+)= 1.8V Measure CN404 PIN3、4= 5.6V X401 oscillating waveform is Check power section normal Check U404, Q409, Q410 Reset signal is normal...
  • Page 44 17" LCD Color Monitor Dell S1709Wc No Picture (LED is orange) No picture The button if under X401 oscillate Replace X401 control waveform is normal Check Correspondent Check reset circuit of component U401 is normal Measure U404 PIN2= 3.3V C423(+)= 1.8V...
  • Page 45 17" LCD Color Monitor Dell S1709Wc Panel Power Circuit White screen Measure Q404 base X401 oscillate waveform is normal is low level? Replace X401 Check CN403 is solder and Check reset circuit of Q404,Q405 is OK? U401 is normal Check Correspondent Check Correspondent component.
  • Page 46 17" LCD Color Monitor Dell S1709Wc 9.2.2 Power/Inverter Board 1.) No power Check CN902 pin4, 5 = 12V Check AC line volt 110V or 220V Check AC input Check the voltage of C905 (+) Check bridge rectified circuit and F901 circuit...
  • Page 47 17" LCD Color Monitor Dell S1709Wc 2.) W / LED, No Backlight Check CN902 pin4, 5 = 12V Check adapter or MB Check ON/OFF signal Check Interface board Check IC801 PIN12=12V Change Q808, Q805 Check IC801 PIN10, 9 have the output of square wave at short time Change IC801 Check Q802 PIN5, 6, 7, 8 have the output of square wave at short time.
  • Page 48 17" LCD Color Monitor Dell S1709Wc 9.2.3 Key Board OSD is unstable or not working Is Key Pad Board connecting normally? Connect Key Pad Board Replace Button Switch Is Button Switch normally? Replace Key Pad Board Is Key Pad Board normally?
  • Page 49: White-Balance, Luminance Adjustment

    17" LCD Color Monitor Dell S1709Wc 10. White balance, Luminance adjustment Approximately 2 Hours should be allowed for warm up before proceeding White-Balance adjustment. Before started adjust white balance, please setting the Chroma-7120 MEM. Channel 3 to 6500 K colors, MEM.
  • Page 50 17" LCD Color Monitor Dell S1709Wc 20. Adjust the BLUE on OSD, until chroma 7120 indicator reached B=100 21. Repeat above procedure (item 5,6,7) until chroma 7120 RGB value meet the tolerance =100±2 22. Move cursor to “ Exit/Save” sub-menu and press MENU key to save adjust value and exit.
  • Page 51: Isp Instruction

    17" LCD Color Monitor Dell S1709Wc 11. ISP Instruction Configure and procedure It is a windows-based program, which cannot be run in MS-DOS. System and equipment requirements (1). An i486 (or above) personal computer or computer or compatible. (2). Microsoft operation system Window 95/98/2000/XP.
  • Page 52 17" LCD Color Monitor Dell S1709Wc Step 2: Click OK and click Read, select program Bin file, bring up Fig.3 Fig.3...
  • Page 53 17" LCD Color Monitor Dell S1709Wc Step3: Click open and OK, bring up Fig.4 and Fig.5 Fig.4 Fig.5...
  • Page 54 17" LCD Color Monitor Dell S1709Wc Step 4: Click Auto and Run, bring up Fig.6 Fig.6 Step 5: When appear Verify OK, writer finished as shown Fig.7 Fig.7...
  • Page 55: Monitor Exploded View

    17" LCD Color Monitor Dell S1709Wc 12. Monitor Exploded View Item Description Item Description BEZEL L17W-8DELL2 HINGE ASSEMBLY POWER BUTTON SCREW DELL LOGO SCREW REAR COVER 17W SCREW CONTROL BUTTON SCREW LOCK BKT MAINFRAME LG...
  • Page 56: Bom List

    17" LCD Color Monitor Dell S1709Wc 13. BOM List T78GMGNKWMDRNN Location Part No. Description 012G6059 1 RUBBER 019G6014 1 TIE FOR STRAP 040G 581 26704 SHIPPING LABEL 044G9003 96 CORNER PAPER 045G 77 3 PE PACKING 050G 600 1 W...
  • Page 57 17" LCD Color Monitor Dell S1709Wc X401 093G 22 53 J 14.31818MHZ/32PF/49US U401 056G 562565 IC TSUMU1PER-LF-2 U404 056G 563 52 IC AP1117D33LA TO252-3L ATC U102 056G 662 13 IC AZC099-04S SOT23-6L U103 056G 662 13 IC AZC099-04S SOT23-6L U403...
  • Page 58 17" LCD Color Monitor Dell S1709Wc R453 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R447 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R439 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R437 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R433 061G0402103...
  • Page 59 17" LCD Color Monitor Dell S1709Wc C415 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C416 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C417 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C419 065G0402104 15 MLCC 0402 0.1UF K 16V X5R...
  • Page 60 17" LCD Color Monitor Dell S1709Wc 061G0603202 RST CHIPR 2 KOHM +-5% 1/10W 061G0603202 RST CHIPR 2 KOHM +-5% 1/10W 065G0603104 12 CER2 0603 X7R 16V 100N P 065G0603104 12 CER2 0603 X7R 16V 100N P 065G0603104 12 CER2 0603 X7R 16V 100N P...
  • Page 61 17" LCD Color Monitor Dell S1709Wc L903 073G 253191 H IND CHOKE 1.1uH DADON T901 080GL17T 42 N X'FMR 510uH YUVA-769 CN901 087G 50132B DL AC SOCKET BD901 093G 50460 28 BRIDGE DIODE KBP208G LITEON D907 093G3006 1 1 31DQ06FC3 NIHON INTER...
  • Page 62 17" LCD Color Monitor Dell S1709Wc R828 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R832 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R926 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R803 061G0603105 RST CHIPR 1M OHM +-5% 1/10W...
  • Page 63 17" LCD Color Monitor Dell S1709Wc JR802 061G1206000 RST CHIPR 0 OHM +-5% 1/4W JR901 061G1206000 RST CHIPR 0 OHM +-5% 1/4W R967 061G1206000 RST CHIPR 0 OHM +-5% 1/4W F801 061G1206000 4 RST CHIPR 0 OHM +-5% 1/4W R910...
  • Page 64 17" LCD Color Monitor Dell S1709Wc C822 065G0805105 22 CAP CHIP 0805 1uF K 25V X7R C911 065G0805105 22 CAP CHIP 0805 1uF K 25V X7R C928 065G0805122 31 CHIP CAP 0805 1200PF J 50V NPO C820 065G0805221 31 CAP CHIP 0805 220PF J 50V NPO...
  • Page 65: Different Parts List

    CORNER PAPER Q44GSLIP10047A PLASIC SLIP SHEET Q45G 88607 71 PE BAG FOR STAND-BASE ASS'Y Q45G 88609 27 EPE BAG FOR MONITOR Q52G 1185 91 BIG TAPE FOR DELL CARTON Q52G6020 46 PROTECT FILM Q70G170070010A CD MANUAL S95G80183H29 LVDS ASSY 033F303SM24K30 PK2407P30/TD00-30LH...
  • Page 66 17" LCD Color Monitor Dell S1709Wc Diversity of T78GMGNMWMDLNN compared with T78GMGNKWMDRNN Location Part No. Description Q41G7800700A21 S1709W East qsg Q41G7800700A28 PIG FOR APCC Diversity of T78HMGNMWMDLNN compared with T78GMGNKWMDRNN Location Part No. Description 750GLH70GWB22Z000D PANEL HSD170MGW1-B01 NJ HSD A15G0428101...
  • Page 67 17" LCD Color Monitor Dell S1709Wc Diversity of T78GMGNBWMDRNC compared with T78GMGNKWMDRNN Location Part No. Description 044G9003125 CORNER PAPER E750L 750GLG171W3C22D0DL PANEL LM171WX3-TLC2 NJ LGD Q41G7800700A29 PIG FOR EMEA Diversity of T78GMGNBWMDRNC compared with T78GMGNKWMDRNN Location Part No. Description 044G9003125...
  • Page 68 17" LCD Color Monitor Dell S1709Wc Diversity of T78HMGNMWMDRNC compared with T78GMGNKWMDRNN Location Part No. Description 041G 68623 1A Certificated card 750GLH70GWB22D000D PANEL HSD170MGW1-B01 NJ HSD A15G0428101 Mainframe HSD A34G0794 VH 2B0130 REAR COVER 17W CBPC8HMGDYQ MAIN BOARD G2904-C-4-DEL-1-080309 PWPC8721HYG1...
  • Page 69 17" LCD Color Monitor Dell S1709Wc Diversity of T78GMGNKWMDRNC compared with T78GMGNKWMDRNN Location Part No. Description Remark E750L 750GLG171W3C22D0DL PANEL LM171WX3-TLC2 NJ LGD Diversity of T78HMGNKWMDRNC compared with T78GMGNKWMDRNN Location Part No. Description Remark 750GLH70GWB22D000D PANEL HSD170MGW1-B01 NJ HSD A15G0428101...

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