Hisense PHD42W39US Service Manual
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Hisense PHD42W39US Service Manual

Hisense PHD42W39US Service Manual

Plasma display television with chassis mt5380
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Plasma Display Television
Service Manual
Chassis： MT5380
Product Type：PHD42W39US(1)
Ver 1.0
Hisense Electric Co., Ltd.
May . 2008

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Summary of Contents for Hisense PHD42W39US

  • Page 1 Plasma Display Television Service Manual Chassis： MT5380 Product Type：PHD42W39US(1) Ver 1.0 Hisense Electric Co., Ltd. May . 2008...

  • Page 2: Table Of Contents

    7.5 Troubleshooting for TV/VGA/HDMI input...................- 32 - 7.6 Troubleshooting for YPbPr input....................- 33 - 7.7 Troubleshooting for Video/S-Video input..................- 34 - 7.8 Others Troubleshooting .........................- 35 - 8. Explode View............................- 36 - 9. Schematic circuit diagram ........................- 36 - Hisense Confidential - 2 -...

  • Page 3: Product Safety Servicing Guidelines

    Before replacing any of these components, read the parts list in this manual carefully. The use of substitute replacement parts, which do not have the same characteristic as specified in the parts list may create shock, fire or other hazards. NOTES： Hisense Confidential - 3 -...
  • Page 4 2000m in height and do not install and operate there. Avoid operating the TV at temperatures below 5 (41°F) Warranty Warranty does not cover any damage caused by image retention; Burn-in is not covered by the warranty. Hisense Confidential - 4 -...

  • Page 5: Product Function Specifications

    PDP TV Service Manual 2. Product Function Specifications 2.1 Product Function Front Cabinet Hisense Confidential - 5 -...
  • Page 6 PDP TV Service Manual Hisense Confidential - 6 -...

  • Page 7: Specifications

    PDP TV Service Manual 2.2 Specifications Hisense Confidential - 7 -...

  • Page 8: Pdp Panel Spec

    PDP TV Service Manual 3. PDP Panel Spec 3.1 General Description Model：PDP42G1 \ROH SN：1050423 3.2 General Features Hisense Confidential - 8 -...

  • Page 9: Chassis Layout And Overall Wiring Diagrams

    4. Chassis Layout and Overall Wiring Diagrams 4.1 Chassis Layout No Part No Description Type/Model PCB/Model 117276 Main BD RSAG2.908.1375-1\ROH RSAG7.820.1525\VER.A 115206 Led& IR BD RSAG2.908.1236\ROH RSAG7.820.1318 115208 Keypad BD RSAG2.908.1118-2\ROH RSAG7.820.1141\Ver.B 115138 Terminal BD RSAG2.908.1232 RSAG7.820.1342\VER.A Note:BD is board Hisense Confidential - 9 -...
  • Page 10 PDP TV Service Manual 4.2 Main BD 4.3 Terminal BD Hisense Confidential - 10 -...

  • Page 11: Main Bd

    LVDS signal FF-HX19-11\ROH Main BD XP9<--> Tcon BD P121 AV and S-video signal HX-2026C250\ROH Main BD XP11<-->AV BD XP01 Headphone signal TJC3T-4Y-200\ROH Main BD XP10<-->AV BD XP02 Series upgrade TJC10T-4Y-300\ROH Main BD XP7<-->AV BD XP03 Hisense Confidential - 11 -...

  • Page 12: Factory/Service Osd Menu And Adjustment

    Brightness Red. Component2 0-255 HDMI1 0-255 HDMI2 0-255 HDMI3 0-255 0-255 0-255 0-255 S-Video 0-255 To adjust White 0-255 G Gain Balance, High Component1 0-255 Brightness Green. Component2 0-255 HDMI1 0-255 HDMI2 0-255 HDMI3 0-255 Hisense Confidential - 12 -...
  • Page 13 B Offset Balance, Low Component1 0-255 Brightness Blue. Component2 0-255 HDMI1 0-255 HDMI2 0-255 HDMI3 0-255 Adjust high 0-100 brightness Brightness temporarily Adjust high contrast 0-100 WBH Contrast temporarily Adjust high color 0-100 WBH Color temporarily Hisense Confidential - 13 -...
  • Page 14 Zhong Shi Huang dao Industrial Park Huang Dao Gui Yang Industrial Park Gui Yang Liao Ning Industrial Park Liao Ning Hisense Hungary Hungary Hisense Australia Australia Hisense France France 5.2.3 Auto Color For VGA and Component Video sources, WB values must be adjusted.

  • Page 15: Designer Menu

    Warm Cool Cool 0-255 0-255 0-255 S-Video 0-255 0-255 R Gain Component1 0-255 Component2 0-255 HDMI1 0-255 HDMI2 0-255 HDMI3 0-255 G Gain 0-255 0-255 0-255 S-Video 0-255 0-255 Component1 0-255 Component2 0-255 HDMI1 0-255 Hisense Confidential - 15 -...
  • Page 16 0-1000 HDMI3 0-1000 0-1000 0-1000 0-1000 S-Video 0-1000 0-1000 Max Brightness Bright Component1 0-1000 Component2 0-1000 HDMI1 0-1000 HDMI2 0-1000 HDMI3 0-1000 0-1000 Min Contrast Contrast 0-1000 0-1000 S-Video 0-1000 0-1000 Component1 0-1000 Component2 0-1000 Hisense Confidential - 16 -...
  • Page 17 0-1000 0-1000 S-Video 0-1000 0-1000 Saturation Mid Saturation Component1 0-1000 Component2 0-1000 HDMI1 0-1000 HDMI2 0-1000 HDMI3 0-1000 Saturation 0-1000 Max Saturation 0-1000 0-1000 S-Video 0-1000 0-1000 Component1 0-1000 Component2 0-1000 HDMI1 0-1000 HDMI2 0-1000 Hisense Confidential - 17 -...
  • Page 18 HDMI 0-100 0-100 0-100 S-Video 0-100 0-100 Bright Brightness of Vivid Bright mode Component1 0-100 Component2 0-100 HDMI1 0-100 HDMI2 0-100 HDMI3 0-100 Bright 0-100 Contrast of Vivid mode Contrast 0-100 0-100 S-Video 0-100 0-100 Hisense Confidential - 18 -...
  • Page 19 0-100 S-Video 0-100 0-100 Saturation of STD mode Saturation Component1 0-100 Component2 0-100 HDMI1 0-100 HDMI2 0-100 HDMI3 0-100 Soft 0-100 Brightness of Movie Bright mode 0-100 0-100 S-Video 0-100 0-100 Component1 0-100 Component2 0-100 Hisense Confidential - 19 -...
  • Page 20 Volume Curve When value is 75 Think about the Audio Volume 80 0-100 out power before adjusting When value is 100 Think about the Audio out power before adjusting Volume Max 0-100 Hisense Confidential - 20 -...
  • Page 21 -10 - 10 10kHZ -10 - 10 Music Item Range 120HZ -10 - 10 Different frequencies 500HZ -10 - 10 different Audio 1.5kHZ -10 - 10 Mode 5kHZ -10 - 10 10kHZ -10 - 10 Hisense Confidential - 21 -...

  • Page 22: Software Upgrading

    For the first connecting, the PC will recognize and automatically install the USB device. The process is just like the installation of a mini disk, see the following picture. Note: The driver adopts serial port driver. Hisense Confidential - 22 -...
  • Page 23 PDP TV Service Manual Hisense Confidential - 23 -...

  • Page 24: Upgrading With The Mtktool

    2—Refer to the next page instruction to select the communicate port. 3—Press the icon beside the baud rate and make sure it is green as the below picture. 4—Set the flash baud rate to 115200 as the below picture. Hisense Confidential - 24 -...
  • Page 25 5—Click the browse button to select the *.bin file that will be updated. 6—Click the “start” button to update software. Select mode Communicate Flash Select *.bin of Flash chip port Baud Rate file Start upgrade Information upgrade process Hisense Confidential - 25 -...
  • Page 26 Note: Where or not click the “Auto Set Flash Baud Rate” in the “window” menu depends on the chip type. If the flash chip does not support high speed transport, do not select this option; otherwise, reserve the selected mood. Hisense Confidential - 26 -...
  • Page 27 PDP TV Service Manual Click “Browse” button, find the upgrading program file, and select it. Press “Upgrade” button and start upgrading. The following interface appears on the screen, indicating upgrading successfully. Hisense Confidential - 27 -...

  • Page 28: Troubleshooting

    Replace battery batteries Replace remote Replace RC control Check IR receiver Change Led Replace Led & IR BD & IR board Change Led Replace Led & IR cable & IR cable Replace main board Hisense Confidential - 28 -...

  • Page 29: Troubleshooting For Function Key

    PDP TV Service Manual 7.2 Troubleshooting for Function Key Buttons does not work Replace tact switch Check switches Replace Key BD Check key board Check Key BD cable Change Key BD cable Replace main board Hisense Confidential - 29 -...

  • Page 30: Tv Won't Power On

    Check/replace IR Only BD or Keypad one works Try Power on by RC and Button Check signal OSD? Source Neither Both works Work Replace Main Replace Main BD Power on Replace Panel Replace Power BD Hisense Confidential - 30 -...

  • Page 31: Troubleshooting For Audio

    PDP TV Service Manual 7.4 Troubleshooting for Audio No sound Reconnect Check connecter Replace speaker wire Check speaker wire Replace speaker set Check speaker set Replace main board Hisense Confidential - 31 -...

  • Page 32: Troubleshooting For Tv/Vga/Hdmi Input

    PDP TV Service Manual 7.5 Troubleshooting for TV/VGA/HDMI input No picture on the screen Check Signal Source Make sure signal source is available Reconnect Check connect Replace cable Check cable Replace main board Hisense Confidential - 32 -...

  • Page 33: Troubleshooting For Ypbpr Input

    PDP TV Service Manual 7.6 Troubleshooting for YPbPr input No picture on the screen Check Source Check Source Device work or not Reconnect Check connect Check Wires (Green Replace wires Blue, Red) Replace main board Hisense Confidential - 33 -...

  • Page 34: Troubleshooting For Video/S-Video Input

    PDP TV Service Manual 7.7 Troubleshooting for Video/S-Video input No picture on the screen Check Source Check Signal Source work or not Reconnect Check connect Check Cable/ Replace Cable/Wires Wires Replace main board Hisense Confidential - 34 -...

  • Page 35: Others Troubleshooting

    PDP TV Service Manual 7.8 Others Troubleshooting Hisense Confidential - 35 -...

  • Page 36: Explode View

    PDP TV Service Manual 8. Explode View 9. Schematic circuit diagram Hisense Confidential - 36 -...
  • Page 38 0R0/NC ADIN4 LGE/HD G1/H2 OIRI 0R0/NC 0R0/NC ¼ æ È Ý PDP:È ý Ð Ç GPIO Definition RF_AGC Hisense Electric Co.,LTD IF_AGC IF AGC FOR TUNER BL_ON/OFF +3V3SB HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D OPCTRL2 10K/NC 10K/NC...
  • Page 39 220uF/16V/NC 470uF/16V 470uF/16V 10nF 10nF 100nF/NC 100nF/NC Hisense Electric Co.,LTD POWER SUPPLY +5V FOR TUNER HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China...
  • Page 40 HOLE/GND HOLE/GND HOLE/GND HOLE/GND HOLE/GND HOLE/GND HOLE/GND EMC1 EMC1 Hisense Electric Co.,LTD HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D M-RSAG7.070.201-HX M-RSAG7.070.201-HX 4x1 W/HOUSING 4x1 W/HOUSING Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China...
  • Page 41 100nF 100nF 100nF 100uF/16V 100uF/16V 4.7uF/10V 4.7uF/10V Hisense Electric Co.,LTD HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China...
  • Page 42 100nF 100nF R-CAPC1005L-HX R-CAPC1005L-HX DDR BYPASS Near IC CORE BYPASS Near IC Hisense Electric Co.,LTD HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China...
  • Page 43 FAT_IN1+ R119 R119 0R0/NC 0R0/NC FAT_IN2+ AFT+ Hisense Electric Co.,LTD HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China...
  • Page 44 10K/NC 10K/NC C181 C181 +12V_A 470pF 470pF 4.7uF/10V/NC 4.7uF/10V/NC VREF_A Hisense Electric Co.,LTD VREF_A +12V_A +12V HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D R160 R160 Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China...
  • Page 45 R191 R191 R192 R192 R193 R193 R190 R190 4K7/NC 4K7/NC 4K7/NC 4K7/NC TPA3100D2 TPA3100D2 C206 C206 Hisense Electric Co.,LTD R195 R195 C205 C205 220nF 220nF 100K 100K 220nF 220nF L31A L31A HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D...
  • Page 46 10K/NC 10K/NC 3904/NC 3904/NC PDP SELECT LCD SELECT Hisense Electric Co.,LTD HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China...
  • Page 47 15pF 15pF Ó Ò Ó Ò R228 R228 R227 R227 C242 C242 10nF 10nF PBR1N YPBPR1R_IN Hisense Electric Co.,LTD SIGNAL º ì º ì 100R 100R SIGNAL HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D C243 C243 R229 R229...
  • Page 48 C259 C258 C258 100nF 100nF 100nF 100nF Hisense Electric Co.,LTD HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China...
  • Page 49 R306 R306 R305 R305 10K/NC 10K/NC AV33_HDMI 10K/NC 10K/NC R307 R307 Hisense Electric Co.,LTD GPIO_8 3904/NC 3904/NC 4K7/NC 4K7/NC AV33_HDMI HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China...
  • Page 50 100R R349 R349 C318 C318 47pF 47pF Hisense Electric Co.,LTD HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China...
  • Page 51 100nF 100uF/16V 100uF/16V TJC10-5A TJC10-5A TO IR/LED BOARD MARK MARK MARK MARK MARK MARK Hisense Electric Co.,LTD LABEL LABEL LABEL LABEL LABEL LABEL LABEL LABEL HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China...

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