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Plasma Display Television Service Manual Chassis： MT5380 Product Type：PHD42W39US(1) Ver 1.0 Hisense Electric Co., Ltd. May . 2008 PDP TV Service Manual Contents Contents................................................................................................................................................................- 2 1.Product Safety Servicing Guidelines.......................................................................................................- 3 1.1. Precautions and notices...................................................................................................................- 3 1.2.Product Safety notice.......................................................................................................................- 3 2. Product Function Specifications ................................................................................................................- 5 2.1 Product Function..............................................................................................................................- 5 2.2 Specifications...................................................................................................................................- 7 3. PDP Panel Spec .........................................................................................................................................- 8 3.1 General Description .........................................................................................................................- 8 3.2 General Features ..............................................................................................................................- 8 4. Chassis Layout and Overall Wiring Diagrams ..........................................................................................- 9 4.1 Chassis Layout.................................................................................................................................- 9 4.2 Main BD ........................................................................................................................................- 10 4.3 Terminal BD ..................................................................................................................................- 10 4.4 Wires and Cables Overall Wiring Diagrams .................................................................................- 11 5. Factory/Service OSD Menu and Adjustment...........................................................................................- 12 5.1 To enter the Factory OSD Menu ....................................................................................................- 12 5.2 Factory OSD Menu........................................................................................................................- 12 5.3 Designer Menu...............................................................................................................................- 15 6. Software Upgrading.................................................................................................................................- 22 6.1 Get ready for upgrading.................................................................................................................- 22 6.2 Upgrading with the MtkTool .........................................................................................................- 24 7. Troubleshooting .......................................................................................................................................- 28 7.1 Troubleshooting for Remote Control .............................................................................................- 28 7.2 Troubleshooting for Function Key.................................................................................................- 29 7.3 TV won’t Power On.......................................................................................................................- 30 7.4 Troubleshooting for Audio.............................................................................................................- 31 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- PDP TV Service Manual 1.Product Safety Servicing Guidelines 1.1. Precautions and notices BEFORE SERVICING THE CHASSIS, READ THE “SAFETY PRECAUTION” ON THIS MANUAL. WHEN REPLACEMENT PARTS ARE REQUIRED, BE SURE TO USE REPLACEMENT PARTS SPECIFIED BY THE MANUFACTURER. WARNING: Service should not be attempted by anyone unfamiliar with the necessary precaution on this receiver. The following are the necessary precautions to be observed before servicing this chassis. 1. When replacing a chassis in the cabinet, always be certain that all the protective devices are put back in place, such as: non-metallic control knobs, insulating covers, shields, isolation resistor-capacitor network etc. 2. When replacing parts or circuit boards, disconnect the power cord. 3. When replacing a high wattage resistor (oxide metal film resistor) on the circuit board, keep the resistor 10mm (1/2in) away from circuit board. 4. Connection wires must be kept away from components with high voltage or high temperature. 5. If any fuse in this TV receiver is blown, replace it with the FUSE specified in the chassis parts list. 1.2.Product Safety notice Many electrical and mechanical parts in the chassis have special safety-related characteristics. These characteristics are often passed unnoticed by a visual inspection. Replacement parts, which have these special safety characteristic are identified in this manual and its supplement electrical components having such features are shaded on the schematic diagram and the parts list. 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- PDP TV Service Manual Screen Image retention Do not display a still image (such as on a video game or when hooking up a PC to this PDP) on plasma monitor panel for a long time as it can cause screen image retention. This image retention is also known as “screen burn”. To avoid such image retention, reduce the degree of brightness and contrast of the screen when displaying a still image. A still image displayed too long may cause permanent damage to the PDP Panel Watching the PDP TV in 4:3 format or other non full screen formats for a long period of time may leave traces of borders displayed on the left, right and centre of the screen caused by the difference of light emission on the screen. Playing a DVD or a game console may cause similar effect to the screen. Damages caused by the above effect are not covered by the Warranty. Afterimage on the Screen Displaying still images from Video games and PC for longer than a certain period of time may produce partial afterimages. To prevent this effect, reduce the brightness and contrast when displaying still images for a long time. Height The PDP can normally operate only under 2000m in height. It might abnormally function at a place over 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- PDP TV Service Manual 2. Product Function Specifications 2.1 Product Function Front Cabinet Hisense Confidential -5- PDP TV Service Manual Hisense Confidential -6- PDP TV Service Manual 2.2 Specifications Hisense Confidential -7- PDP TV Service Manual 3. PDP Panel Spec 3.1 General Description Model：PDP42G1 \ROH SN：1050423 3.2 General Features Hisense Confidential -8- PDP TV Service Manual 4. Chassis Layout and Overall Wiring Diagrams 4.1 Chassis Layout (4) (1) (3) (2) No Part No Description Type/Model PCB/Model 1 Main 117276 RSAG2.908.1375-1\ROH RSAG7.820.1525\VER.A 2 Led& IR BD 115206 RSAG2.908.1236\ROH RSAG7.820.1318 3 Keypad BD 115208 RSAG2.908.1118-2\ROH RSAG7.820.1141\Ver.B 4 Terminal BD 115138 RSAG2.908.1232 RSAG7.820.1342\VER.A BD Note:BD is board Hisense Confidential -9- PDP TV Service Manual 4.2 Main BD 4.3 Terminal BD Hisense Confidential - 10 - PDP TV Service Manual 4.4 Wires and Cables Overall Wiring Diagrams Panel Power BD PDP module P813 15Pin P121 Tcon BD (1) (5) Main XP9 XP13 XP12 (3) 3 Pin XPK03 5pin XPR1 Key BD IR&Led BD No 1 (4) DESCRIPTION 5V/12V power and communication XP6 2*11pin BD XP8 XP11 XP10 (6) (7) XP01 XP02 (2) XP7 (8) XP03 Speakers Terminal BD SPECIPICATION NOTE HX2-2X11D500-1\ROH Main BD XP6<--> Power BD P813 between Main BD and power BD 2 Audio output (L/R) TJC3H-4Y-800-850-P\ROH Main BD XP8<-->Speaker L/R 3 Buttons TJC10T-3Y-700-P\ROH Main BD XP12<--> Keypad BD XPK03 4 Led & IR TJC10T-5Y-950-P\ROH Main BD XP13--> LED&IR BD XPR1 5 LVDS signal FF-HX19-11\ROH Main BD XP9<--> Tcon BD P121 6 AV and S-video signal HX-2026C250\ROH Main BD XP11<-->AV BD XP01 7 Headphone signal TJC3T-4Y-200\ROH Main BD XP10<-->AV BD XP02 8 Series upgrade TJC10T-4Y-300\ROH Main BD XP7<-->AV BD XP03 Hisense Confidential - 11 - PDP TV Service Manual 5. Factory/Service OSD Menu and Adjustment 5.1 To enter the Factory OSD Menu A. With factory RC (remote control) 1. Press “M” button and enter factory mode. 2. Press “Menu” button and enter factory OSD menu. 3. Press “CH+”/“CH-” button select the function menu, press “VOL+”/“VOL-” enter the selected function menu. Press “VOL+”/“VOL-” button adjust values in the menu. B. With user’s RC 1. Power TV On 2. Press Menu button and call up User OSD Menu 3. Select Sound-> Balance 4. Enter 0->5->3 ->2 in sequence. Note: If necessary, re-do number keys. 5. Factory OSD appears. 5.2 Factory OSD Menu 5.2.1. White Balance Item 1 R Gain 2 G Gain Default Value 124 124 124 124 139 120 120 130 130 130 125 125 125 125 139 140 140 139 139 139 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 Hisense Confidential - 12 - Range 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 Note To adjust White Balance, High Brightness Red. To adjust White Balance, High Brightness Green. PDP TV Service Manual 125 125 125 125 125 137 137 125 125 125 125 125 125 125 126 128 128 128 128 128 125 125 125 125 124 126 126 126 126 126 124 124 124 124 128 129 129 128 128 128 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 3 B Gain 4 R Offset 5 G Offset 6 B Offset 7 WBH Brightness 60 0-100 8 WBH Contrast 60 0-100 9 WBH Color 60 0-100 Hisense Confidential - 13 - To adjust White Balance, High Brightness Blue. To adjust White Balance, Low Brightness Red. To adjust White Balance, Low Brightness Green. To adjust White Balance, Low Brightness Blue. Adjust high brightness temporarily Adjust high contrast temporarily Adjust high color temporarily PDP TV Service Manual 10 WBL Brightness 40 0-100 11 WBL Contrast 40 0-100 12 WBL Color 40 0-100 Adjust low brightness temporarily Adjust low contrast temporarily Adjust low color temporarily Note: Before adjusting, please change to desired source. Different source has different WB values. 5.2.2. Set Channel Item Note 1 Zhong Shi 2 Huang Dao 3 Gui Yang 4 Liao Ning 5 Hungary 6 Australia 7 France Jiang xi Road factory Huang dao Industrial Park Gui Yang Industrial Park Liao Ning Industrial Park Hisense Hungary Hisense Australia Hisense France 5.2.3 Auto Color For VGA and Component Video sources, WB values must be adjusted. Before adjusting, prepare the signal instruments such as DVD or K-8256 first, and find the video picture with gray and color bars. Then please change to desired source. 1 2 source Timing Pattern Notes ADC VGA ADC HDTV 1024*768 gray-3color For VGA source 720P gray-3color For Component Video 5.2.3. Factory Option Item 1 MODE Default M Options Note M, U M-Can enter factory mode with factory RC or user RC. U-Can enter factory mode only with user’s RC. Note: MODE “M” is only used for factory production. Hisense Confidential - 14 - PDP TV Service Manual 5-2-4. Version Info Item Version Date 1 2 Default Options Note Software version The date of current version Note: Software version info of the TV, readable only. 5.2.5. Clear the EEPROM Meaning Note Clean Protected Item Clear partly Clean data except WB data and Auto Color data Clean All Clear completely Clean all datas Note: The factory menu data varies according to different sources. Incase changing the factory data by error, you can choose to “Clean Protected”, by which you can resume the default value. To clear the EEPROM: a. Select the button “Clean All”. b. Press VOL+ button to clear the EEPROM data. c. Wait for 5 seconds, turn off the power. d. Restart the TV. 5.3 Designer Menu 5.3.1 Color Temp Default Item Cool 1 R Gain 2 G Gain Default Value Warm Cool 142 142 142 142 154 148 148 153 153 153 135 135 135 135 139 140 140 139 127 127 127 127 139 133 133 138 138 138 135 135 135 135 139 140 140 139 Range TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 Note 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 Hisense Confidential - 15 - PDP TV Service Manual 3 B Gain 139 139 127 127 127 127 125 124 124 125 125 125 139 139 142 142 142 142 140 139 139 140 140 140 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 5.3.2 Video Item 1 Default Video Curve Min Bright Mid Bright Max Bright Min Contrast 0 0 0 0 0 0 0 0 0 0 520 530 530 530 490 530 530 530 530 530 600 600 600 600 635 650 650 650 650 650 0 0 0 0 0 0 0 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 Hisense Confidential - 16 - range 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 Note Min Brightness Mid Brightness Max Brightness Min Contrast PDP TV Service Manual Mid Contrast Contrast Max Saturation Min Saturation Mid Saturation Max 0 0 0 450 470 470 470 440 470 470 440 440 440 550 550 550 550 550 550 550 600 600 600 0 0 0 0 0 0 0 0 0 0 575 550 550 550 700 575 575 575 575 575 800 800 800 800 800 800 800 800 800 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 Hisense Confidential - 17 - 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 Mid Contrast Max Contrast Min Saturation Mid Saturation Max Saturation PDP TV Service Manual Hue Min Hue Mid Hue Max 2 800 0 0 0 0 0 0 0 0 0 0 471 471 471 471 471 471 471 471 471 471 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 Picture Mode SOURCE Bright Bright Bright Contrast 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV S-Video VGA Component HDMI TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Hisense Confidential - 18 - 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 0-1000 Min Hue Mid Hue Max Hue Display the current source 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 Brightness of Vivid mode Contrast of Vivid mode PDP TV Service Manual Bright Saturation STD Bright STD Contrast STD Saturation Soft Bright 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 45 45 45 45 45 45 45 Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 Hisense Confidential - 19 - 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 Saturation of Vivid mode Brightness of STD mode Contrast of STD mode Saturation of STD mode Brightness of Movie mode PDP TV Service Manual 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 Soft Contrast Soft Saturation HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 TV AV1 AV2 S-Video VGA Component1 Component2 HDMI1 HDMI2 HDMI3 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 Contrast of Movie mode Saturation of Movie mode 5.3.3 Sound setting Default Item TV 0 1 AV/ S-V IDE O 0 Comp onent 0 HDM I 0 VGA Item 0 Volume Min Range Note 0 - 100 When value is 0 Think about the Audio out power before adjusting 30 27 26 21 26 Volume 20 0-100 40 37 36 27 36 Volume Mid 0-100 63 56 56 41 56 Volume 80 0-100 100 87 84 56 84 Volume Max 0-100 Volume Curve Hisense Confidential - 20 - When value is 25 Think about the Audio out power before adjusting When value is 50 Think about the Audio out power before adjusting When value is 75 Think about the Audio out power before adjusting When value is 100 Think about the Audio out power before adjusting PDP TV Service Manual 2 Standard Item Range 0 120HZ -10 - 10 0 500HZ -10 - 10 Different Values for 0 1.5kHZ -10 - 10 different Audio Mode 0 5kHZ -10 - 10 0 10kHZ -10 - 10 Speech Item Range -2 120HZ -10 - 10 Audio 4 500HZ -10 - 10 Mode 0 1.5kHZ -10 - 10 -7 5kHZ -10 - 10 -10 10kHZ -10 - 10 Music Item Range 5 120HZ -10 - 10 0 500HZ -10 - 10 -2 1.5kHZ -10 - 10 3 5kHZ -10 - 10 5 10kHZ -10 - 10 Hisense Confidential - 21 - Different frequencies for different Audio Mode Different frequencies for different Mode Audio PDP TV Service Manual 6. Software Upgrading The software is upgraded by a burning tool-MtkTool, which can burn the program file *.bin to the main board of the unit. 6.1 Get ready for upgrading 6.1.1 Install the driver Double click the icon , install the driver. Select the default value, the driver will be installed step by step. 6.1.2 Hardware connecting Connect the unit to your pc with a USB-to-series port cable. USB port connects to the pc, and series port connects to RS232 of TV 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 - PDP TV Service Manual Hisense Confidential - 23 - PDP TV Service Manual 6.2 Upgrading with the MtkTool MTKtool is a green program needing no installation. It is saved in the folder . There are five folders/files in this folder altergether. The MtkTool using log is restored in the MtkLog folder. It records the running time and date whenever the tool is used. The log will be a txt file named by the date and time. After connecting the TV with your PC, double click icon, open the MtkTool. If following error appears, it means the related port is not be set properly. Ignore these errors, click “Confirm” and enter the MtkTool main interface, see the following picture. Flash chip model Please refer to follow steps to update the software: 1—Select mode of Flash chip to MT538X as the below picture. 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 - PDP TV Service Manual 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 of Flash chip port Set Flash Select *.bin Baud Rate file Start upgrade Information of upgrade process Hisense Confidential - 25 - PDP TV Service Manual Open “Device Manager” and find which port is connected with the TV. In above picture, COM2 is connected to the TV; so, select “COM2” in the MtkTool main interface. Select the right baud rate according to chip model. For this unit( chip model is MT538X), select 115200. 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 - 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 - PDP TV Service Manual 7. Troubleshooting 7.1 Troubleshooting for Remote Control Remote control does not work Try new YES Replace battery batteries NO Replace RC YES Replace remote control Check IR receiver Change Led YES Replace Led & IR BD YES Replace Led & IR cable & IR board NO Change Led & IR cable NO Replace main board Hisense Confidential - 28 - PDP TV Service Manual 7.2 Troubleshooting for Function Key Buttons does not work YES Replace tact switch Check switches NO YES Check key board Replace Key BD NO Check Key BD cable YES Change Key BD cable OK NO Replace main board Hisense Confidential - 29 - PDP TV Service Manual 7.3 TV won’t Power On TV won’t power on Is NO LED Check light? Power Make Sure Power YES source is live Inlet NO YES BLUE Check RED YES Power Replace Power Cord Cord NO Check/replace IR Only Try Power on by YES OSD? PCA RC and Button Check signal Source Neither YES NO BD or Keypad one works NO Both works Work Replace Main BD Replace Main BD NO Power on YES Replace Panel NO Replace Power BD OK Hisense Confidential - 30 - YES OK PDP TV Service Manual 7.4 Troubleshooting for Audio No sound YES Check connecter Reconnect NO YES Replace speaker wire Check speaker wire NO YES Check speaker set Replace speaker set NO Replace main board YES OK Hisense Confidential - 31 - PDP TV Service Manual 7.5 Troubleshooting for TV/VGA/HDMI input No picture on the screen NO Check Signal Source Make sure signal source is available YES Reconnect Check connect NO Check cable YES Replace cable NO Replace main board Hisense Confidential - 32 - PDP TV Service Manual 7.6 Troubleshooting for YPbPr input No picture on the screen Check Source NO Check Source Device work or not YES YES Check connect Reconnect NO Check Wires (Green YES Replace wires Blue, Red) NO Replace main board Hisense Confidential - 33 - PDP TV Service Manual 7.7 Troubleshooting for Video/S-Video input No picture on the screen Check Source NO Check Signal Source YES Reconnect work or not YES Check connect NO Check Cable/ YES Replace Cable/Wires Wires NO Replace main board Hisense Confidential - 34 - PDP TV Service Manual 7.8 Others Troubleshooting Hisense Confidential - 35 - PDP TV Service Manual 8. Explode View 9. Schematic circuit diagram Hisense Confidential - 36 - A B +5VSB R2 1 2 3 4 5 6 7 8 9 10 11 +18V +12V +5V +5VSB ON/OFF +5V 2 TJC3-10A/NC + +5VSB 121mH BL_ON/OFF DIMMING +12V CE2 220uF/16V 三星/HD W3 XP4 V3 3904 TJC10-14A OPWRSB HIGH = > OPEN FRAME POWER OFF LOW = > OPEN FRAME POWER ON R10 ON/OFF 1 2 +5VSB 3 4 5 6 7 8 +18V +18V C5 100nF 9 10 11 12 +5V 13 14 +5V +5V 15 16 +5V OPWRSB 1 2 R8 4K7 R9 10K 0R0 R11 3 2 TJC3-11A/NC C4 100nF 3 + CE4 1 + CE3 470uF/16V +5VSB ON/OFF R7 3K3/NC C3 100nF 470uF/16V R6 2K V4 3904/NC OPWM1 +12V +18V OPWRSB +5V +3V3SB +5VSB ON/OFF OPCTRL2 BRI_OUT BRI_EXT XP2 1 2 3 4 5 6 7 8 9 10 121mH 4K7/NC 17 18 +12V 19 20 +12V 21 22 23 24 2 TJC10-4A 1 2 3 4 XP5 POWER INPUT +18V +12V 2X12-2/NC 三星/FHD W3 CE5 + C6 100nF/25V 220uF/25V XP6 +18V +12V R12 BRI_EXT R14 R13 +5V 2 3 4 5 6 +18V +12V 7 8 9 10 +5VSB +5VSB 11 12 +5VSB 13 14 15 16 17 18 19 20 21 22 BRI_OUT 10K/NC 1K C7 100nF R15 R16 1 DIMMING 0R0 3 OPWM1 1 +5VSB 10K/NC POWER IN ON/OFF PWRDET key pad Tuner AFT NC IR GPIO Definition NC IF AGC FOR TUNER CE1 220uF/16V/NC +12V V5 3904/NC 4K7/NC R17 2K2 C8 2 10uF/10V/NC C9 100nF ON/OFF BL_ON/OFF 1 R374 0R0/NC 2X11-22/NC LGE/HD G1/H2 R18 0R0/NC 兼容PDP:三星/LG +5V +3V3SB R19 10K R20 10K OPCTRL2 R21 Hisense Electric Co.,LTD BL_ON/OFF 3 RF_AGC IF_AGC GPIO Definition SYSTEM EEPROM WP PROTECT HDMI EDID WP USB POWER EN LG PDPDISPEN 4052 AV1/AV2 SW VGA DDC WP PROTECT HDMI HDP HDMI CHIP_POWER TCOM POWER CONTROL USB POWER EN 4052 AV1/AV2 SW U2RX /NC U2TX /NC CEC FUNCTION power LED BLK ON/OFF soft mute control trap mode trap mode +5V +5V L1 + XP1 V6 3904 1 4K7 2 1 GPIO_0 GPIO_1 GPIO_3 GPIO_4 GPIO_5 GPIO_6 GPIO_7 GPIO_8 GPIO_9 GPIO_10 GPIO_11 GPIO_12 GPIO_13 OPCTRL0 OPCTRL1 OPCTRL2 OPCTRL3 OPCTRL4 OPCTRL5 OPWRSB ADIN0 ADIN1,2 ADIN3 ADIN4 OIRI C2 100nF/NC R4 10K/NC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 8 7 6 5 C1 100nF/NC V2 3904/NC V1 1 3904/NC 1 2 06:ANALOG PLL/USB2.0/TUNER 07:LINE OUT/HP 08:AMP/MUTE 09:LVDS/HEADPHONE 10:YPBPR INPUT 11:VGA IN/LR 2 P-CH D1 D1 D2 D2 3 3 R5 1K/NC L2 S1 G1 S2 G2 IRF7314/NC OPWRSB XP3 1 2 3 4 R3 15K/NC 15K/NC R1 15K/NC 12:HDMI INPUT 13:AV/SV IN FROM AV BOARD 14:IR/KEY/BLKON/DIMMING E1:REVISION HISTORY E2:BLOCK DIAGRAM +5V N1 03:MT5380PERIPHERAL 04:DDR1 MEMORY 05:FLASH/JTAG/UART 2,3,4,5,6,7,8,9,10,11,12,13,14 GND 3 OPWM1 2,7,8,9,14 +12V 8 +18V 3 OPWRSB 2,6,7,8,9,11,13 +5V 2,3,5,14 +3V3SB 2,9,14 +5VSB 9 ON/OFF 3 OPCTRL2 9 BRI_OUT 9 BRI_EXT +5VSB OPWRSB HIGH = OFF LOW = ON 01:INDEX/POWER IN 02:DIGITAL/ANALOG POWER C R22 10K/NC HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Tel:86-755-26532018 Fax:86-755-26532013 Title INDEX/POWER IN Back Light Control A B Size A3 Document Number <Doc> Date: Wednesday, April 16, 2008 C Rev 1.1 Sheet 1 of 14 A +5V B ADJ/GND + CE6 2 4 OUT OUT C11 10uF/10V R24 AZ1117/ADJ 180R + CE7 C12 4K7 100nF 100uF/16V N3 1 2 3 4 DDRV R25 R26 300R MEM_VREF 75R/NC 1% DDRV 8 7 6 5 + C15 LP2996 C14 1uF C13 100nF R27 75R/NC 1% GND VTT SD PVIN VSENSE AVIN VREF VDDQ GND +5V DV10 MEM_VREF VTT DDRV DV33 AV33 +12V AV25 AV12 +5V_TUNER +3V3SB +5VSB 1,3,4,5,6,7,8,9,10,11,12,13,14 GND 1,6,7,8,9,11,13 +5V 5 DV10 4 MEM_VREF 4 VTT 4,5 DDRV 3,5 DV33 3,6,7,9,12 AV33 1,7,8,9,14 +12V 6,13 AV25 6,10,12 AV12 6 +5V_TUNER 1,3,5,14 +3V3SB 1,9,14 +5VSB R23 C10 100nF 100uF/16V 4 E DV33 1 IN D VTT N2 3 C 4 CE8 100uF/16V 100nF VTT FOR DDR TERMINATOR MEM_VREF FOR DDR AND MT5381 VREF N4 N5 +5V 3 DV10 AV33 ADJ/GND +5V IN L3 470uF/16V C19 R31 100nF 100K OCSET O/P O/P 6 5 FB 1 Vss Vss + EN CE10 3 2 3K C17 100nF/NC 7 8 R28 Vcc 33uH R29 C18 750R 100nF/NC + CE11 C20 C21 470uF/16V 100nF 10nF CE12 2 4 R30 180R AZ1117/ADJ CE9 + C16 C22 + 100uF/16V 100nF 100nF 100uF/16V R33 300R R32 2K VD1 B340A AP1513 1 4 OUT OUT 1.25 x (1+180/110) = 3.3V 3 3 C23 100nF Low ESR <125 mOHM 0.8 x (1+0.75K/2K) = 1.1V N7 1 + 2 4 AZ1117/ADJ 2 R34 180R + CE13 100uF/16V IN OUT 3 R35 C27 CE16 100nF CE15 100uF/16V + C28 IN 1 OUT OUT ADJ/GND IN 3 N8 +5V +3V3SB 1 3 DDRV ADJ/GND N6 +5VSB AV25 ADJ/GND +5V 110R LT1084 C24 + + 100nF CE17 100uF/16V CE19 CE18 470uF/16V OUT OUT 2 4 AZ1117/ADJ C29 + R-TO3N-2.28-9.91-HX 10uF/10V/NC R39 120R 1.25 x (1+180/110) = 3.3V C26 100nF 10nF + CE14 100uF/16V R37 100R C30 R38 300R C25 100nF 100uF/16V 100nF 100uF/16V R36 100R 1.25 x (1+100/100) = 2.5V 1.25 x (1+120/110) = 2.6V N9 DIGITAL POWER 3 1 2 IN AV12 ADJ/GND AV25 CE20 100uF/16V + OUT OUT 2 4 2 R40 100R AZ1117/ADJ C33 C31 C32 10nF 100nF + CE21 100uF/16V 100nF R41 0R0 +12V 1.25 x (1+0/100) = 1.25V 10% tolerance R42 22R/2W IN 3 ADJ/GND OUT 78D08/NC 100nF/NC +5V_TUNER 2 1 CE22 CE23 470uF/16V 220uF/16V/NC + IN C35 100nF 78D05 GND 1 + C34 N11 +8V N10 OUT 2 ANALOG POWER 3 +12V C36 C37 10nF 100nF Hisense Electric Co.,LTD 1 1 POWER SUPPLY +5V FOR TUNER HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Tel:86-755-26532018 Fax:86-755-26532013 Title DIGITAL/ANALOG POWER A B C D Size A3 Document Number <Doc> Date: Wednesday, April 16, 2008 Rev 1.1 Sheet E 2 of 14 5 4 3 2 1 154 153 152 151 150 ADIN3 ADIN2 ADIN1 PWRDET C40 100nF AVDD33_REG 88 C_XREG 87 ORESET# 71 OPWRSB 72 OSDA0 OSCL0 OSDA1 OSCL1 OPWM0 OPWM1 OPWM2 VCXO XTALO XTALI AVDD33_SRV AVDD33_XTAL ADIN4 ADIN3 ADIN2 ADIN1 ADIN0 AVDD33_REG C_XREG ORESET_ OPWRSB GPIO_0 GPIO_1 GPIO_3 GPIO_4 GPIO_5 GPIO_6 GPIO_7 GPIO_8 GPIO_9 GPIO_10 GPIO_11 GPIO_12 GPIO_13 245 246 209 210 211 59 60 212 213 214 216 217 218 OPCTRL0 OPCTRL1 OPCTRL2 OPCTRL3 OPCTRL4 OPCTRL5 92 91 76 75 90 89 GPIO_0 GPIO_1 GPIO_3 GPIO_4 GPIO_5 GPIO_6 GPIO_7 GPIO_8 GPIO_9 GPIO_10 GPIO_11 U2RX U2TX +3V3SB +3V3SB R43 150R C_XREG TP2 TP3 OPCTRL0 OPCTRL1 OPCTRL2 OPCTRL3 OPCTRL4 OPCTRL5 R45 + R44 C38 4.7uF/10V R46 100R R47 V7 R48 C39 1uF 3904 47K The divider only for A version IC MT5380 SMD LQFP Adjust the power on timing +3V3SB DV33 R49 4K7 OPCTRL4 R50 4K7/NC R51 4K7/NC OPCTRL5 R52 4K7 +3V3SB L4 AVCC_SRV DV33 120R R54 4K7/NC OPWM2 R55 4K7 R56 4K7/NC AOBCK R57 4K7 AOLRCK R59 R53 1K C R58 4K7 PWRDET R61 C41 1uF R60 C42 100nF U10 4K7/NC 1 1M G1 For 3.3V Tarp 2K7/NC D OPCTRL2 OPCTRL1 OPCTRL3 AOBCK AOLRCK OPWM1 GPIO_0 GPIO_1 GPIO_3 GPIO_4 GPIO_5 GPIO_6 GPIO_7 GPIO_8 GPIO_9 GPIO_10 GPIO_11 U2TX U2RX 1 OPCTRL2 14 OPCTRL1 8 OPCTRL3 7 AOBCK 7 AOLRCK 1 OPWM1 5 GPIO_0 12 GPIO_1 6 GPIO_3 GPIO_4 13 GPIO_5 11 GPIO_6 12 GPIO_7 12 GPIO_8 9 GPIO_9 6 GPIO_10 13 GPIO_11 U2TX 9 U2RX ORESET# 1 220R VD2 1N4148 TP4 TP5 1K 220uF/16V 0R0 CEC CE24 3 D 206 207 63 62 193 204 205 148 OXTALO 145 OXTALI 146 AVCC_SRV 149 AVDD33_XTAL 147 2 TP1 OSDA0 OSCL0 OSDA1 OSCL1 OPWM0 OPWM1 OPWM2 GND AV33 DV33 +3V3SB OSDA1 OSCL1 OSDA0 OSCL0 OPWRSB ADIN3 ADIN2 ADIN1 CEC DV10 1,2,4,5,6,7,8,9,10,11,12,13,14 GND 2,6,7,9,12 AV33 2,5 DV33 1,2,5,14 +3V3SB 12 OSDA1 12 OSCL1 9,12 OSDA0 9,12 OSCL0 1 OPWRSB 6 ADIN3 14 ADIN2 14 ADIN1 12 CEC 2,5 DV10 N12B Trap Mode OPWM2 Normal mode AOBCK 0 0 ICE mode Trap Mode 0 0 OPCTRL5 Core Reset 1 us AOLRCK 24CXX U8 TXC OXTALI OXTALO 1 60MHz 0 1 A0 +3V3SB L6 C43 C44 20pF 20pF 1 U9 AVDD33_REG L5 820nH 1 120R OPCTRL4 0 C A0 C45 C46 1uF 100nF 1 C47 1nF Third-Tone Crystal A0 24CXX U7 24CXX A0 24CXX AV33 +3V3SB AV33 L7 AVDD33_XTAL 120R R62 10K R64 1 10K NC NC NC GND C48 100nF 1 2 3 4 24C16 9 8 7 6 IIC ADDRESS "A0" AV33 9 8 7 6 9 8 7 6 2 3 4 5 2 3 4 5 HOLE/GND H6 9 8 7 6 2 3 4 5 2 3 4 5 HOLE/GND H7 9 8 7 6 9 8 7 6 2 3 4 5 2 3 4 5 9 8 7 6 9 8 7 6 9 8 7 6 2 3 4 5 2 3 4 5 9 8 7 6 9 8 7 6 2 3 4 5 2 3 4 5 1 EMC1 1 2 3 4 Hisense Electric Co.,LTD 1 2 3 4 5 2 3 4 5 HOLE/GND H5 A 1 9 8 7 6 1 9 8 7 6 1 2 3 4 5 HOLE/GND H3 1 2 3 4 5 HOLE/GND H2 1 9 8 7 6 1 A OSCL0 HOLE/GND 1 9 8 7 6 2 3 4 5 4K7 OSDA0 H1 2 3 4 5 1 R67 4K7 9 8 7 6 1 1 R66 HOLE/GND H8 1 1 AV33 100nF B HOLE/GND H4 2 V8 3904 R65 10K/NC VCC WP SCL SDA C50 1uF 1 GPIO_0 8 7 6 5 C49 1 R63 33R OSCL0 OSDA0 3 B N13 M-RSAG7.070.201-HX 4x1 W/HOUSING 屏蔽盖 HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Tel:86-755-26532018 Fax:86-755-26532013 Title PERIPHERAL 5 4 3 2 Size A3 Document Number <Doc> Date: Wednesday, April 16, 2008 Rev 1.1 Sheet 1 3 of 14 5 4 3 2 1 N12A 1,2,3,5,6,7,8,9,10,11,12,13,14 DDRV RDQS0 RDQM0 RDQ0 RDQ1 RDQ2 RDQ3 RDQ4 RDQ5 RDQ6 RDQ7 RDQS1 RDQM1 RDQ8 RDQ9 RDQ10 RDQ11 RDQ12 RDQ13 RDQ14 RDQ15 D 11 13 9 8 7 6 5 4 3 2 17 15 19 20 21 22 23 24 25 26 MEM_VREF RCS# 53 46 RA0 RA7 RWE_ RBA0 RA6 RBA1 RA5 RRAS_ RA8 RA10 RA4 RCAS_ RA12 RCKE RA11 RA9 RA3 RA1 RA2 47 36 40 43 37 44 38 42 35 45 39 41 32 31 33 34 51 49 50 RA0 RA7 RWE# RBA0 RA6 RBA1 RA5 RRAS# RA8 RA10 RA4 RCAS# RA12 RCKE RA11 RA9 RA3 RA1 RA2 RCLK0_ RCLK0 28 29 RCLK0# RCLK0 RDQS0 RDQM0 RDQ0 RDQ1 RDQ2 RDQ3 RDQ4 RDQ5 RDQ6 RDQ7 RDQS1 RDQM1 RDQ8 RDQ9 RDQ10 RDQ11 RDQ12 RDQ13 RDQ14 RDQ15 RVREF0 RCS_ MEM_DQ1 MEM_DQ2 MEM_DQ3 MEM_DQ4 MEM_DQ5 MEM_DQ6 MEM_DQ7 MEM_DQS0 MEM_ADDR13 MEM_DQM0 MEM_WE# MEM_CAS# MEM_RAS# MEM_CS# MT5380 SMD LQFP RN7 MEM_ADDR12 MEM_ADDR11 MEM_ADDR9 MEM_ADDR8 C 1 2 3 4 MEM_ADDR7 MEM_ADDR6 MEM_ADDR5 MEM_ADDR4 1 2 3 4 MEM_WE# MEM_CAS# MEM_RAS# 1 2 3 4 MEM_CS# MEM_BA0 MEM_BA1 MEM_ADDR10 1 2 3 4 MEM_ADDR0 MEM_ADDR1 MEM_ADDR2 MEM_ADDR3 1 2 3 4 RN10 RN12 RN14 RN16 8 47x4 7 6 5 RA12 RA11 RA9 RA8 8 47x4 7 6 5 RA7 RA6 RA5 RA4 8 47x4 7 6 5 RWE# RCAS# RRAS# 8 47x4 7 6 5 RCS# RBA0 RBA1 RA10 8 47x4 7 6 5 RA0 RA1 RA2 RA3 MEM_BA0 MEM_BA1 MEM_ADDR10 MEM_ADDR0 MEM_ADDR1 MEM_ADDR2 MEM_ADDR3 Add serial resistors for DRAM VDD DQ0 VDDQ DQ1 DQ2 VSSQ DQ3 DQ4 VDDQ DQ5 DQ6 VSSQ DQ7 NC VDDQ LDQS NC VDD NC LDM WE CAS RAS CS NC BS0 BS1 A10/AP A0 A1 A2 A3 VDD 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 VSS DQ15 VSSQ DQ14 DQ13 VDDQ DQ12 DQ11 VSSQ DQ10 DQ9 VDDQ DQ8 NC VSSQ UDQS NC VREF VSS UDM CLK CLK CKE NC A12 A11 A9 A8 A7 A6 A5 A4 VSS MEM_DQ15 MEM_DQ10 MEM_DQ9 MEM_DQ8 MEM_DQS1 MEM_VREF MEM_DQM1 MEM_CLK0# MEM_CLK0 MEM_CLKEN MEM_ADDR12 MEM_ADDR11 MEM_ADDR9 MEM_ADDR8 MEM_ADDR7 MEM_ADDR6 MEM_ADDR5 MEM_ADDR4 R76 MEM_DQ0 RN2 4 MEM_DQ1 3 MEM_DQ2 2 MEM_DQ3 1 MEM_DQ4 RN4 4 MEM_DQ5 3 MEM_DQ6 2 MEM_DQ7 1 MEM_DQS0 R70 MEM_DQM0 R71 MEM_DQM1 R75 MEM_DQS1 R74 MEM_DQ8 RN6 4 MEM_DQ9 3 MEM_DQ10 2 MEM_DQ11 1 MEM_DQ12RN9 4 MEM_DQ13 3 MEM_DQ14 2 MEM_DQ15 1 4 47x4 3 2 1 4 47x4 3 2 1 47R 47R 47R 47R 1 47x4 2 3 4 5 47x4 6 7 8 RDQ0 RN1 5 RDQ1 6 RDQ2 7 RDQ3 8 RDQ4 RN3 5 RDQ5 6 RDQ6 7 RDQ7 8 RDQS0 R68 RDQM0 R69 RDQM1 R73 RDQS1 R72 RDQ8 RN5 8 RDQ9 7 RDQ10 6 RDQ11 5 RDQ12 RN8 4 RDQ13 3 RDQ14 2 RDQ15 1 MEM_DQ12 MEM_DQ11 RN11 MEM_WE# MEM_CAS# MEM_RAS# MEM_CS# RN13 MEM_BA0 MEM_BA1 MEM_ADDR10 +1V3D MEM_ADDR4 RN15 MEM_ADDR5 MEM_ADDR6 MEM_ADDR7 MEM_CLKEN 22R MEM_CLKEN RCLK0 R78 R79 100R R80 MEM_CLK0# 22R DDRV D 5 75x4 6 7 8 5 75x4 6 7 8 5 75x4 6 7 8 4 3 2 1 4 3 2 1 4 3 2 1 R77 MEM_ADDR12 RN17 MEM_ADDR11 MEM_ADDR9 MEM_ADDR8 MEM_ADDR0 RN18 MEM_ADDR1 MEM_ADDR2 MEM_ADDR3 MEM_ADDR13 R81 MEM_CLK0 22R 5 75x4 6 7 8 5 75x4 6 7 8 75R 75R 75R 75R 5 75x4 6 7 8 5 75x4 6 7 8 +1V3D DDR#1 RCKE +1V3D Add serial resistors for DRAM MEM_DQ14 MEM_DQ13 16M x 16 DDR RCLK0# DDRV 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 MEM_VREF DDRV VTT 2 MEM_VREF 2,5 DDRV 2 VTT N14 MEM_DQ0 GND GND DDRV C 75R/NC 8 75x4 7 6 5 5 75x4 6 7 8 75R/NC 1 2 3 4 4 3 2 1 MEM_VREF CE25 100uF/16V + B C51 C52 C53 C54 C55 C56 C57 100nF 100nF 100nF 100nF 100nF 100nF 100nF C58 100nF C59 4.7uF/10V C60 C61 C62 100nF 100nF 4.7uF/10V/NC B DDRV C63 C64 C65 C66 C67 C68 100nF 100nF 100nF 100nF 100nF 100nF C69 100nF C70 100nF + C71 4.7uF/10V CE26 100uF/16V +1V3D VTT +1V3D C81 100nF C74 100nF C75 100nF C76 100nF C77 100nF C78 100nF C79 100nF + C80 4.7uF/10V C82 100nF C83 100nF C84 100nF CE28 100uF/16V C85 100nF C72 100nF + CE27 C73 4.7uF/10V 100uF/16v Hisense Electric Co.,LTD A A HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Tel:86-755-26532018 Fax:86-755-26532013 Title DDR MEMORY 5 4 3 2 Size A3 Document Number <Doc> Date: Wednesday, April 16, 2008 Rev 1.0 Sheet 1 4 of 14 5 4 3 2 1 1,2,3,4,6,7,8,9,10,11,12,13,14 1,2,9,14 1,2,3,14 2,3 2 2,4 1,2,3,14 14 11 11 3 N12J N16 POCE0# POOE# PDD0 PDD1 252 251 250 249 POCE0_ POOE_ PDD0 PDD1 U0RX U0TX 95 94 U0RX U0TX OIRI 93 OIRI 253 1 256 255 254 JTMS JTRST# JTCK JTDO JTDI JTMS JTRST_ JTCK JTDO JTDI D N15 PDD0 R82 FRESET# POCE0# 0R0 1 2 3 4 GND S_ VCC Q HOLD_ W_/VPP C VSS D DV33 DV33 DV33 DV33 POOE# PDD1 8 7 6 5 POCE0# PDD0 R83 M25P32 0R0 DUAL LAYOUT 4MB 1 2 3 4 5 6 7 8 HOLD# VCC NC PO2 PO1 PO0 CS# SO/PO7 SCLK SI PO6 PO5 PO4 PO3 GND WP#/ACC POOE# PDD1 16 15 14 13 12 11 10 9 GND FRESET# DV33 C87 C86 100nF 10nF GND +5VSB +3V3SB DV33 DV10 DDRV +3V3SB OIRI U0RX U0TX GPIO_0 GND +5VSB +3V3SB DV33 DV10 DDRV +3V3SB OIRI U0RX U0TX GPIO_0 D MX25L1605/NC DV33 DV33 MT5380 SMD LQFP +3V3SB 4 3 2 1 R85 10K R84 RN19 10K/NC FRESET# 5 6 7 8 3 10K/NC JTRST# JTDI JTMS GPIO_0 R86 C88 100nF 1 V9 3904/NC JTCK 2 470R/NC +3V3SB R87 JTDO 33R R88 R89 R90 4K7 4K7 10K 1 C XP7 1 2 3 4 0R0 0R0 1 U0RX R91 U0TX R92 C TJC10-4A D2 15P 2 2 D1 15P DDRV N12I DV10 14 48 57 58 61 70 164 215 208 247 VCCK VCCK VCCK VCCK VCCK DVDD10 DVDD10 VCCK VCCK VCCK VCC2IO VCC2IO VCC2IO VCC2IO VCC2IO VCC2IO VCC2IO VCC2IO VCC2IO VCC2IO B DV33 10 12 16 18 27 30 52 54 55 56 VCC3IO_3 VCC3IO_3 VCC3IO_3 64 199 248 E-PAD 257 C89 C90 100nF C91 100nF 100nF C92 C93 4.7uF/10V 1uF I / O BYPASS DV33 B MT5380 SMD LQFP DV10 DDRV C94 4.7uF/10V C95 1uF C96 100nF C97 100nF C98 C99 100nF 100nF C100 100nF C101 C102 100nF 100nF C103 C104 C105 C106 C107 C108 C109 C110 C111 C112 C113 4.7uF/10V 1uF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF R-CAPC1005L-HX DDR BYPASS Near IC CORE BYPASS Near IC Hisense Electric Co.,LTD A A HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Tel:86-755-26532018 Fax:86-755-26532013 Title FLASH/JTAG/UART 5 4 3 2 Size A3 Document Number <Doc> Date: Wednesday, April 16, 2008 Rev 1.1 Sheet 1 5 of 14 5 4 3 USB_VRT N12D USB_VRT USB_DM USB_DP AVDD33_USB AVDD12_USB TP6 TP7 68 65 66 67 69 159 160 USB_VRT USB_DM USB_DP AVDD33_USB AVDD12_USB TP0 TN0 AVDD12_PLL AVDD12_PLL AVDD12_PLL AVDD12_PLL AVDD12_PLL AVDD12_PLL AVDD12_PLL 162 157 155 163 161 158 156 AVDD12_ADCPLL AVDD12_TVDPLL AVDD12_HDMIPLL AVDD12_APLL AVDD12_SYSPLL AVDD12_DMPLL AVDD12_DTDPLL 2 1 R93 C114 100pF/NC AV12 L9 AV12 L8 120R MT5380 SMD LQFP N12H AVDD12_PLL 120R AVDD12_USB C115 C116 4.7uF/10V 100nF C117 10uF/10V C119 1uF C120 4.7uF/10V C118 C121 10nF 100nF 2 13 13 3 3 AV33 D TUNER_DATA TUNER_CLK 120R IF_AGC R94 1K AVDD33_USB C122 4.7uF/10V C124 47nF Near chip MT5380 SMD LQFP C123 5 195 194 RF_AGC IF_AGC 100nF Near IC + 120R C127 C128 4.7uF/10V 1uF C129 C130 10nF 100nF R95 R96 0R0 0R0/NC C126 10nF MPX0P GND R98 0R0 C131 MPX0N 100nF/NC 220uF/16V/NC AV33 AV33 10nF AVSS25_SADC 1 2 3 4 100K/NC GPIO_3 R100 0R0/NC C R97 100K/NC N17 R99 GND IN IN EN# 3 3:D4:VCC 2 8 7 6 5 OUT OUT OUT OC# R101 USB TYPEA D4 D3 15P/NC 15P/NC 2 Near Tuner MPX0 MPX1 4 C125 CE29 AVDD25_SADC 1:GND 2:D+ 1 120R/NC L12 1 2 3 4 USB_DP USB_DM L11 AV25 XS1 +5V 6 197 196 L10 TP9 RF_AGC 1 TUNER_DATA TUNER_CLK SIFP SIFN AF D 2 166 168 169 +5V_TUNER FAT_IN2+ FAT_IN2GPIO_3 GPIO_10 +5V_TUNER FAT_IN2+ FAT_IN2GPIO_3 GPIO_10 AVDD25_SADC AVSS25_SADC 1 MPX0P MPX0N TP8 165 167 AVDD25_SADC AVSS25_SADC GND AV12 +5V AV33 AV25 ADIN3 CVBS0T CVBS1T 1,2,3,4,5,7,8,9,10,11,12,13,14 GND 2,10,12 AV12 1,2,7,8,9,11,13 +5V 2,3,7,9,12 AV33 2,13 AV25 3 ADIN3 13 CVBS0T 13 CVBS1T 5K1 1% GPIO_10 0R0/NC TPS2065/2061/NC C R102 100K/NC Vout = 1.25 x ( 1 + Rb / Ra ) L13 VD3 10mA +30V_TUNER 1 +5V 10uH C132 + 1N4148 100nF + CE31 47uF/50V N18 100uF/16V 5 4 C133 100nF/50V 2 CE30 SW 1 GND 2 FB 3 V_IN SHDN C134 R103 110K 100nF Rb R104 4K7 AP1522 Ra +5V_TUNER_1 L15 U2 B 120R/NC GND GND 22 23 NC OR OOB B1_+5V SIF CVBS RF_AGC AFT NC +5V NC NC T/P(TU) GND GND SCL SDA AS T/P(A-IF) IF_ AGC NC AFTAFT+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 GND GND 24 25 C136 100nF/NC MPX1 CVBS1T AFT U2 GND GND 22 23 NC NC NC NC NC NC RG_AGC_TP NC VT(+30V) IF+ IFIF_AGC TUNER_IF_TP SCL SDA GND BP(+5V) NC AFT SIF CVBS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 R116 R115 R117 100R/NC TUNER_CLK 100R/NC TUNER_DATA R106 AFT C135 120R R108 FAT_IN0- R107 220K FAT_IN2- 0R0 100nF/50V R109 IF_AGC_1 R111 +5V_TUNER_1 120R C138 CE32 C139 470uF/16V 100nF B Close to Tuner +5V_TUNER L16 AV33 IF_AGC C137 4K7 10nF 0R0 AFT MPX0 CVBS0T ADIN3 100K ROUTE SYMMETRICALLY L14 + 24 25 26 27 28 29 FAT_IN2+ 0R0 10nF GND GND GND GND GND GND R105 FAT_IN0+ +30V_TUNER R113 100R TUNER_CLK R114 100R TUNER_DATA R110 R112 4K7 4K7 4K7/NC R118 0R0/NC SAMSUNG TUNER DTVS203CH201A IF_AGC_1 FAT_IN1FAT_IN1+ R120 R119 0R0/NC FAT_IN20R0/NC FAT_IN2+ Hisense Electric Co.,LTD A A HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Tel:86-755-26532018 Fax:86-755-26532013 Title ALPS TUNER TDQU4-524A 5 ANALOG PLL/USB2.0/TUNER 4 3 2 Size A3 Document Number <Doc> Date: Wednesday, April 16, 2008 Rev 1.0 Sheet 1 6 of 14 A R121 N12G 179 178 177 176 175 174 173 172 171 183 181 182 180 AIN0_L AIN0_R AIN1_L AIN1_R AIN2_L AIN2_R AIN3_L AIN3_R AVDD33_AADC AVSS33_AADC VMID_AADC REFP_AADC REFN_AADC 203 200 201 202 198 188 187 191 189 192 184 190 186 185 170 ASPDIF AOMCLK AOLRCK AOBCK AOSDATA0 AL1 AR1 AL2 AR2 AVDD33_ADAC0 AVDD33_ADAC1 AVSS33_ADAC0 AVSS33_ADAC1 ADAC_VCM AVDD33_DIG ADAC_VCM AOMCLK AOLRCK AOBCK A0SDATA0 AL1O AR1O AL2O AR2O AVDD33_ADAC0 AVDD33_ADAC1 AVSS33_ADAC0 AVSS33_ADAC1 ADAC_VCM AVDD33_DIG TP10 C140 10uF/10V C141 AV33 REFP_AADC L18 100uF/16V C146 C147 1uF 100nF 120R C149 C148 1uF MT5380 SMD LQFP 100nF AVSS33_ADAC0 AV33 L20 AVDD33_ADAC1 120R C150 1uF AIN0_L YPBPR0R_IN C153 10uF/10V R123 20K AIN0_R YPBPR1L_IN C154 10uF/10V R124 20K AIN1_L YPBPR1R_IN C155 10uF/10V R125 20K AIN1_R 100nF AVSS33_ADAC1 AV33 R126 L21 AVDD33_DIG 33K 120R C157 10uF/10V R127 20K AIN2_L VGAR_IN C159 10uF/10V R129 20K AIN2_R C162 AVLIN_SW C166 AVRIN_SW 10uF/10V 10uF/10V R135 20K R136 20K C158 10uF/10V C160 C161 100nF 1uF AL2O R131 100R AVSS33_DIG C163 470pF AIN3_L CE34 + VGAL_IN AOLRCK AOBCK +5VSB +12V AV33 +5V HPOUTL HPOUTR AVO_LOUT AVO_ROUT 22uF/16V R128 R130 10K 0R0 C164 1nF R133 22K C156 100pF 4 20K N19A 2 CE35 1 3 LM4558 8 R122 3 AOLRCK 3 AOBCK 1,2,9,14 +5VSB 1,2,8,9,14 +12V 2,3,6,9,12 AV33 1,2,6,8,9,11,13 +5V 9 HPOUTL 9 HPOUTR 13 AVO_LOUT 13 AVO_ROUT C152 X 10uF/10V OFF_MUTE - C151 OFF_MUTE 100nF AVDD33_ADAC0 AVSS33_AADC YPBPR0L_IN 8 C145 C144 10uF/10V 100nF AV33 L19 + C143 REFN_AADC AVDD33_AADC 120R CE33 SPDIF_OUT YPBPR0L_IN YPBPR0R_IN YPBPR1L_IN YPBPR1R_IN VGAL_IN VGAR_IN AVLIN_SW AVRIN_SW VIMD_AADC C142 1uF AV33 SPDIF_OUT YPBPR0L_IN YPBPR0R_IN YPBPR1L_IN YPBPR1R_IN VGAL_IN VGAR_IN AVLIN_SW AVRIN_SW 10 10 10 10 10 11 11 13 13 120R 100nF TP11 L17 C165 R132 + AIN0_L AIN0_R AIN1_L AIN1_R AIN2_L AIN2_R AIN3_L AIN3_R AVDD33_AADC AVSS33_AADC VIMD_AADC REFP_AADC REFN_AADC SPDIF_OUT 470R GND OFF_MUTE AL1O AR1O 1,2,3,4,5,6,8,9,10,11,12,13,14 GND 8 OFF_MUTE 14 AL1O 14 AR1O AVO_LOUT 20R 22uF/16V R134 10K/NC +12V_B 4.7uF/10V/NC VREF_B AIN3_R R137 22uF/16V R139 R140 10K 0R0 6 R143 5 1nF 22K C170 4.7uF/10V/NC R147 10K 0R0 C173 1nF R149 22K R141 AVO_ROUT 20R 22uF/16V R142 10K/NC +12V_B VREF_B 4 2 CE39 N20A 1 3 C174 LM4558 8 C172 470pF 22uF/16V R146 X 100R CE38 - R145 + AL1O C171 100pF R148 + 33K 4 LM4558 8 R144 CE37 7 C169 C168 470pF N19B + 100R CE36 A X R138 + AR2O C167 100pF - 33K A 20R 22uF/16V HPOUTL +12V R150 R151 120R 10K/NC +12V_A C175 100nF 4.7uF/10V/NC VREF_A VREF_B +12V_B L22 + CE40 100uF/16V C176 100nF 47K R152 47K C177 + 100nF CE41 100uF/16V R153 33K 4 10K 6 7 0R0 5 C179 C180 470pF R157 LM4558 1nF 22K CE43 N20B C181 R158 + R156 8 22uF/16V R155 X 100R CE42 - R154 + AR1O C178 100pF 20R 22uF/16V HPOUTR R159 10K/NC +12V_A 4.7uF/10V/NCVREF_A +12V L23 Hisense Electric Co.,LTD VREF_A +12V_A HISENSE SHENZHEN R&D R160 120R C182 100nF + CE44 100uF/16V C183 100nF Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Tel:86-755-26532018 Fax:86-755-26532013 47K R161 47K C184 100nF + CE45 Title 100uF/16V LINE OUT/HP A Size A3 Document Number <Doc> Date: Wednesday, April 16, 2008 Rev 1.1 Sheet 7 of 14 A +5V +12V 1 1N4148 VD5 R164 R163 R162 100K R165 0R0 0R0/NC 0R0 1 1N4148 P_MUTE: LOW FOR MUTE 1,2,6,7,9,11,13 1 1,2,7,9,14 14 14 9 + 2 2 CPU_MUTE: HIGH FOR MUTE 1,2,3,4,5,6,7,9,10,11,12,13,14 GND GND VREG CE46 220uF/16V VD4 R166 MUTE_3100: HIGH FOR MUTE 3 7 0R0/NC R168 +5V +18V +12V AL1_3100 AR1_3100 HPDET# MUTE_3100 +5V +18V +12V AL1_3100 AR1_3100 SHUTDOWN MUTE_3100 OPCTRL3 OFF_MUTE OPCTRL3 OFF_MUTE +5V +12V SHUTDOWN: LOW FOR MUTE 15K R167 2 1 56K 3OFF_MUTE1 R173 2 10K R179 3904 10K C185 R174 MUTE_3100 V10 1 V12 1 1N4148 + R172 R176 47K/NC 3904 10uF/10V/NC C186 100nF/NC 47K/NC 47K CE47 220uF/16V 2 VD9 1N4148 VD8 1 R178 2 V11 3906 0R0 1N4148 1K R177 0R0/NC 1N4148/NC R175 VD7 1 SHUTDOWN 3 R171 2 3 VD6 1 1K/NC 2 R169 4K7 2 R170 220R R180 47K R181 MTUE CIRCUIT VD10 OPCTRL3 1 2 0R0 1N4148 C187 100nF/NC +12V L24 121mH VPA R182 R183 100K 0R0/NC VPA 121mH/NC C188 100nF L27 37 PGNDR 33 1uF/25V PGNDR 32 BSRN GND 38 39 ROUTN 41 42 43 44 45 46 40 ROUTN C200 GAIN0 VCLAMPL 30 C203 1uF 8 GAIN0 PGNDL 29 9 GAIN1 PGNDL 28 MSTR/SLV# PVCCL 27 11 SYNC PVCCL 26 12 GND R195 100K C205 220nF C208 100pF 220uF/25V XP8 L30 C204 1uF/25V + VPA 4 3 2 1 TJC3-4A CE51 121mH 220uF/25V 25 Hisense Electric Co.,LTD C206 220nF L31A L31 HISENSE SHENZHEN R&D C211 C210 220nF L32 L32A 33uH A 121mH R+ RLL+ 33uH C209 220nF C207 1uF + CE50 49 GND GND 7 GND 1uF TPA3100D2 VREG 34 BSLN 4K7 PVCCR 24 0R0 35 C202 LOUTN R194 PVCCR VPA L29 31 23 4K7/NC 4K7/NC R193 36 VCLAMPR LOUTN R192 GND LINN 22 0R0 R191 TPA310X A C194 220nF 6 10 R190 ROUTP LINP BSRP 5 21 1uF LOUTP C201 220nF LOUTP C197 10uF/10V SHUTDOWN# AGND MUTE 4 C193 220nF 20 TPA310X_L BSLP 10K/NC 10K/NC 18 100pF RINP R189 AGND 100pF R187 RINN 3 17 C196 C199 2 VBYP 1uF FAULT C198 TPA310X_R GND 16 470R 1 VREG C195 10uF/10V ROSC R188 15 AL1_3100 47 N21 470R AVCC R186 L28A 33uH C192 ROUTP 0R0 C191 1uF/25V 19 + CE49 C190 470nF R185 121mH 220uF/25V C189 220nF L28 33uH 100K A AR1_3100 L26 33uH MUTE_3100 AVCC VPA SHUTDOWN L26A 33uH R184 GND CE48 470uF/25V 48 + 14 L25 13 +18V 470nF Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Tel:86-755-26532018 Fax:86-755-26532013 Title AMP/MUTE Size A3 Document Number <Doc> Date: Wednesday, April 16, 2008 Rev 1.1 Sheet 8 of 14 A B C D E 1,2,3,4,5,6,7,8,10,11,12,13,14 N12C 4 A0N A0P A1N A1P A2N A2P CK1N CK1P A3N A3P A4N A4P A5N A5P A6N A6P CK2N CK2P A7N A7P 244 243 242 241 239 238 237 236 235 234 233 232 230 229 228 227 226 225 224 223 +5VSB 1,2,6,7,8,11,13 +5VSB A0N A0P A1N A1P A2N A2P CK1N CK1P A3N A3P A4N A4P A5N A5P A6N A6P CK2N CK2P A7N A7P AVDD33_LVDSA AVDD33_LVDSB AVDD33_LVDSC 222 231 240 AVDD33_LVDS AVDD33_LVDS AVDD33_LVDS AVDD33_VPLL 219 AVDD33_VPLL TP2 TN2 220 221 TP13 TP12 L33 +5V LVDS OUT 120R/NC L34 LVDSVDD GND +12V MT5380 SMD LQFP 120R L36 + CE52 100uF/16V 120R/NC AV33 LO = > LVDS POWER OFF C214 C215 1uF 10uF/10V 100nF R198 47K R197 GPIO_9 4K7 AV33 AVDD33_VPLL C217 100nF 1 C216 100nF V13 3904 N22 1 2 3 4 S1 G1 S2 G2 P-CH D1 D1 D2 D2 8 7 6 5 4 3 LVDSVDD 6 5 GND 8 7 GND SEL 10 9 AI BRI_EXT 12 11 GND 14 13 GND A0P 16 15 A0N A1P 18 17 A1N A2P 20 19 A2N CK1P 22 21 CK1N A3P 24 23 A3N HPOUTL HPOUTR HPDET# MUTE_3100 OSDA0 OSCL0 BRI_EXT BRI_OUT +5VSB ON/OFF 7 HPOUTL 7 HPOUTR 8 SHUTDOWN 8 MUTE_3100 3,12 OSDA0 3,12 OSCL0 1 BRI_EXT 1 BRI_OUT 1,2,14 +5VSB 1 ON/OFF 4 AGND_AFE LVDSVDD IRF7314 + C218 100nF CE53 220uF/16V 26 25 GND 28 27 GND A4P 30 29 A4N A5P 32 31 A5N A6P 34 33 A6N CK2P 36 35 CK2N A7P 38 37 A7N 40 39 3 R-SOT3N-0.95-2.80-HX 120R + CE54 100uF/16V R196 47K 3 C213 L38 C212 1uF HI = > LVDS POWER ON AVDD33_LVDS 120R 2 L37 LVDSVDD GND BRI_OUT 120R/NC 1 2 +12V +5V GPIO_4 GPIO_9 U2TX U2RX DV33 AV33 1,2,7,8,14 +12V 1,2,6,7,8,11,13 +5V 3 GPIO_4 3 GPIO_9 3 U2TX 3 U2RX 2 DV33 2,3,6,7,12 AV33 XP9 LVDSVDD L35 3 GND GND C219 C220 1uF 100nF 2X20-40 XP10 SHUTDOWN 1 2 3 4 1 1 TJC3-4A HPOUTR HPOUTL D5 D6 15P R202 OSCL0 R201 2 R200 2K0/NC SEL AI 100R/NC 2 2 15P R199 OSDA0 DV33 DV33 SEL +5VSB 100R/NC 2 4K7/NC DV33 R203 AI 10K/NC R205 0R0 0R0 R206 10K/NC GPIO_4 DISPEN 3 R204 R208 R207 BRI_EXT 10K/NC V14 3904/NC 1 2 10K/NC PDP SELECT LCD SELECT Hisense Electric Co.,LTD 1 1 HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Tel:86-755-26532018 Fax:86-755-26532013 Title LVDS OUT / HEADPHONE A B C D Size A3 Document Number <Doc> Date: Wednesday, April 16, 2008 Rev 1.1 Sheet E 9 of 14 5 4 3 2 1 1,2,3,4,5,6,7,8,9,11,12,13,14 11 11 11 11 11 11 11 11 11 2,6,12 AV12 L39 N12E D SOY0 Y0P Y0N PB0P PBR0N PR0P SOY1 Y1P Y1N PB1P PBR1N PR1P TP14 TP15 107 108 109 114 115 116 118 119 120 121 122 123 SOY0 Y0P Y0N PB0P PBR0N PR0P SOY1 Y1P Y1N PB1P PBR1N PR1P 112 111 TN1 TP1 DVDD12_VGA AVSS12_RGBADC AVDD12_RGBADC AVSS12_RGBFE AVDD12_RGBFE 117 113 110 105 101 RP RN BP BN GP GN VSYNC HSYNC SOG 104 106 98 99 102 103 96 97 100 DVDD12_VGA AVSS12_RGBADC AVDD12_RGBADC AVSS12_RGBFE AVDD12_RGBFE AVDD12_RGBADC AV12 120R C221 1uF L40 C222 AVSS12_RGBADC RP RN BP BN GP GN VSYNC HSYNC SOG DVDD12_VGA 120R 100nF C223 C224 1uF 100nF 7 7 7 7 GND GND HSYNC VSYNC BP BN SOG GP GN RP RN AV12 HSYNC VSYNC BP BN SOG GP GN RP RN AV12 YPBPR1L_IN YPBPR1R_IN YPBPR0L_IN YPBPR0R_IN YPBPR1L_IN YPBPR1R_IN YPBPR0L_IN YPBPR0R_IN D AV12 L41 AVDD12_RGBFE 120R MT5380 SMD LQFP C225 C226 1uF 100nF AVSS12_RGBFE NEARLY MT5380 R209 XS2A 左 绿 SIGNAL 1 GND 2 蓝 SIGNAL 3 GND 4 SIGNAL 5 GND 6 0R0 R210 120R 1 Y0_IN NEARLY YPBPR CONNECTOR L42 上 PB0_IN D7 15P 右 R211 C229 75R 15pF XS2B SOY0 C228 10nF Y0P C230 10nF Y0N C231 10nF PB0P C233 10nF PBR0N C235 10nF PR0P 100R L43 R214 120R 68R 左 C232 7 GND 8 SIGNAL 9 中 Y1_IN D8 15P 15pF 75R 下 蓝 R215 PB1_IN GND 10 红 SIGNAL 11 GND 12 2 SIGNAL R216 2 绿 0R0 D9 15P 右 PR1_IN 100R C234 15pF 75R L44 1 PR0_IN R218 R217 R219 120R 68R XS3A B NEARLY MT5380 上 白 SIGNAL 1 GND 2 红 SIGNAL 3 5 4 YPBPR0L_IN R220 NEARLY YPBPR CONNECTOR 1 D10 2 1 D13 15P 2 2 D14 15P 10nF Y1P R226 75R 15P PR1_IN 10nF Y1N 10nF PB1P C240 C241 15pF 0R0 D16 15P C239 68R R227 D15 1 1 SIGNAL GND R225 YPBPR1R_IN 8 10 9 C237 100R 120R YPBPR1L_IN 右 红 SIGNAL R224 L46 2 GND SOY1 C238 15pF 0R0 下 7 R222 R223 PB1_IN 6 4.7nF 75R XS3B 白 SIGNAL C236 68R 1 1 D12 15P D11 15P 15P 左 120R 2 YPBPR0R_IN 2 SIGNAL GND L45 Y1_IN 右 0R0 R221 2 左 1 B A R213 0R0 PB0_IN 4.7nF C R212 PR0_IN 1 红 C227 68R 2 中 C Y0_IN R229 75R R228 C242 10nF PBR1N Hisense Electric Co.,LTD 100R A HISENSE SHENZHEN R&D C243 15pF L47 R230 120R C244 Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Tel:86-755-26532018 Fax:86-755-26532013 10nF PR1P Title 68R YPBPR INPUT 5 4 3 2 Size A3 Document Number <Doc> Date: Wednesday, April 16, 2008 Rev 1.1 Sheet 1 10 of 14 A 1,2,3,4,5,6,7,8,9,10,12,13,14 GND GND +5VSB SOG VSYNC HSYNC VGAR_IN VGAL_IN U0RX U0TX GPIO_6 1,2,9,14 +5VSB 10 SOG 10 VSYNC 10 HSYNC 7 VGAR_IN 7 VGAL_IN 5 U0RX 5 U0TX 3 GPIO_6 12 HSYNC# 13 VSYNC# 14 VGASCL_IN 15 VD11 1N4148/NC L48 GRN 120R 1 VGASDA_IN RED_GND RED GRN_GND GRN BLU_GND BLU 6 1 7 2 8 3 9 4 10 5 11 D17 15P VGA_PLUGPWR VD12 1N4148/NC 1 U0TX R232 100R/NC NEARLY IC NEARLY VGA CON. XS4 GRN_GND R234 75R U0RX D18 15P D-SUB15 C245 4.7nF SOG 0R0 R233 C246 10nF GP C248 10nF GN C249 10nF BP C247 5pF R235 R236 0R0 100R L49 BLU R238 120R VGA_PLUGPWR VGA_PLUGPWR C250 68R 2 1 17 R237 100R/NC R231 RED C253 5pF 2 R244 10K R249 VSYNC# 0R0 100R C252 10nF VGAROMWP VGASCL VGASDA BN 8 7 6 5 VSYNC VCC WP SCL SDA NC NC NC GND 1 2 3 4 24C02/NC C254 10nF RP H : WP ENABLE L : WP DISABLE 68R R246 75R 100nF/NC N23 C255 5pF R247 R248 0R0 100R C256 10nF RN VGAROMWP A GPIO_6 120R 680R 1 R243 R245 2 RED_GND L52 R242 120R D21 15P A 5pF L51 1 1 BLU_GND 75R 120R 680R D20 15P HSYNC C251 R240 10K/NC 3 L50 R241 HSYNC# R239 2 D19 15P R251 V15 1 3904/NC C257 5pF R252 10K/NC 2 R250 10K 2 10K/NC D22 15P VGA_PLUGPWR VGA_PLUGPWR R254 10K R253 10K VGAR_IN R255 VGASCL_IN D23 15P D24 15P 100nF VGASDA 100R 2 2 C259 100nF D26 15P 2 D25 15P R256 VGASDA_IN C258 1 1 VGAL_IN VGASCL 100R 1 3 4 2 1 5 2 R WR WL L GND 1 XS5 GP GN BP BN RP RN U0TX U0RX +5V GP GN BP BN RP RN U0TX U0RX +5V 68R 2 16 +5V 10 10 10 10 10 10 5 5 1,2,6,7,8,9,13 Hisense Electric Co.,LTD HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Tel:86-755-26532018 Fax:86-755-26532013 Title VGA IN A Size A3 Document Number <Doc> Date: Wednesday, April 16, 2008 Rev 1.1 Sheet 11 of 14 A B AV33 L53 N12K C D E 1,2,3,4,5,6,7,8,9,10,11,13,14 AVDD33_H 120R C261 4.7uF/10V 1uF C262 100nF 23 22 C260 RX1_2 AVDD33_H AVDD12_CVCC AV12 L54 R257 CEC AVDD12_CVCC C264 C263 1uF CEC1 C265 100nF 4.7uF/10V 4 D36 2 1 0.15P RX0_2B D39 2 1 0.15P RX0_1 D40 2 1 0.15P RX0_1B 2 1 0.15P RX0_0 D42 D38 2 1 0.15P RX0_0B D45 2 1 0.15P RX0C D46 2 1 0.15P RX0CB D28 2 1 0.15P RX1_2B D29 2 1 0.15P RX1_1 D30 2 1 0.15P RX1_1B D31 2 1 0.15P RX1_0 D32 2 1 0.15P RX1_0B D33 2 1 0.15P RX1C D34 2 1 0.15P RX1CB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 RX1_2B RX1_1 RX1_1B RX1_0 RX1_0B RX1C RX1CB CEC1 HDMISCL_1 HDMISDA_1 R258 R261 R260 R259 POW1 HPD1_0 100R 100R 37K 1K HDMI_VCC1 4 XS6 HDMI TYPE-A XS7 RX0_2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 RX0_2B RX0_1 RX0_1B RX0_0 RX0_0B RX0C RX0CB CEC0 HDMISCL_0 HDMISDA_0 100R 100R R266 R265 R267 R268 POW0 HPD0_0 37K 1K HDMI_VCC0 20 21 RX0_2 RX1_2 R262 R-DC1R019JD1-HX 10K/NC 1 1 0.15P 1 0.15P HDMISCL_1 R263 47K HDMI_VCC1 D43 15P D41 15P HDMISDA_1 R264 D44 15P D37 15P 47K 2 2 2 23 22 D35 D27 CEC2 0R0/NC 120R MT5380 SMD LQFP CEC0 +5V AV33 AV12 AV25 GPIO_8 GPIO_1 GPIO_7 CEC OSDA1 OSCL1 OSDA0 OSCL0 +5V AV33 AV12 AV25 GPIO_8 GPIO_1 GPIO_7 CEC OSDA1 OSCL1 OSDA0 OSCL0 1 AVDD33_HDMI AVDD12_CVCC 78 74 TP16 OPWR0_5V 1 77 73 GND GND 2 EXT_RES OPWR0_5V 2 RX0_CB RX0_C RX0_0B RX0_0 RX0_1B RX0_1 RX0_2B RX0_2 1 79 80 81 82 83 84 85 86 2 RXCB RXC RX0B RX0 RX1B RX1 RX2B RX2 1,2,6,7,8,9,11,13 2,3,6,7,9 2,6,10 2,6,13 3 3 3 3 3 3 3,9 3,9 23 22 20 21 HDMI TYPE-A R269 D47 15P D50 2 1 0.15P RX2_2 D54 2 1 0.15P RX2_2B D48 2 1 0.15P RX2_1 D55 2 1 0.15P RX2_1B D56 2 1 0.15P RX2_0 D49 2 1 0.15P RX2_0B D57 2 1 0.15P RX2C D58 2 1 0.15P RX2CB RX2_2B RX2_1 RX2_1B RX2_0 2 15P HPD2_0 3 R273 100R 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 1 1 1 HDMI_VCC0 2 47K 2 47K HDMISDA_0 R270 D53 D52 15P 2 HDMISCL_0 R271 D51 15P 1 RX2_2 10K/NC RX2_0B RX2C RX2CB CEC2 HDMISCL_2 HDMISDA_2 POW2 HPD2_0 R274 R272 R276 R275 R277 100R 100R 37K 1K HDMI_VCC2 3 XS8 HDMI TYPE-A RX0C 68 A21 69 VCC RX0_0B 70 B22 RX0_0 71 A22 100R R288 100R OSDA1 R289 100R OSCL1 SCL_SINK IIC_CTRL_EN 37 GND 36 Z1 35 RXCB Y1 34 RXC 1 RX1_2 RX1_2B RX1_1 RX1_1B RX1_0 RX1_0B RX1C RX1CB HDMISCL_1 HDMISDA_1 R300 R301 500R %1 33 Z2 32 RX0B Y2 31 RX0 30 Z3 29 RX1B 4K7 1 1 1 2 2 2 2 Y3 28 RX1 VCC 27 Z4 26 RX2B Y4 25 RX2 GND 24 R292 N25 1 2 3 4 NC NC NC GND VCC WP SCL SDA 33R 8 7 6 5 OSCL1 OSDA1 V16 3904 R293 1 GPIO_1 10K 24C02 R294 0R0/NC HDMI EDID EEPROM AV33_HDMI R295 4K7/NC S2/SCL_CTL R296 100R OSCL0 S1/SDA_CTL 21 R298 100R OSDA0 I/powdn 23 22 L55 120R R299 10K AV33 AV33_HDMI V17 3904/NC 20 NC 15P R291 10K R290 C267 100nF GND R302 D60 15P AV33 VCC R303 4K7/NC D61 15P AV33 C268 10uF/10V AV33_HDMI 47K D59 GPIO_7 S3/I2C_ADDR 19 REXT 18 VCC 17 A14 GND 16 15 VCC B14 14 13 A13 12 1 R286 HDMISDA_2 R285 D62 15P HDMI_VCC2 2 42 41 PSINK 43 POW3 45 44 HPD3 46 SCL3 SDA3 47 48 B31 GND 50 49 A31 52 51 B32 A32 53 54 B33 GND 56 57 58 55 A33 VCC B34 A34 VCC B13 11 1 GND HPD1 100R A12 80 POW1 9 79 10 GND B12 A24 78 VCC 77 8 B24 7 HPD1_0 VCC 76 A11 POW1 R297 75 6 RX0_2 40 39 R-TSQFP080N-0.500-14.00X14.00-HX B11 A23 5 74 GND RX0_1 4K7 SDA_SINK PS321 4 B23 SCL1 73 4K7 HPD_SINK GND RX0_1B R284 R282 47K 3 B21 72 4K7 GND 3 66 R281 HDMISCL_2 R283 2 EDID_BRG_EN 67 RX0_2B 59 SCL2 65 RX0CB 2 GND 64 AV33_HDMI 38 SDA2 SDA1 R280 4K7 OE/STANDBY HPD2 63 HDMISCL_0 60 POW2 62 100R R279 0R0/NC CEXT 61 I/I2C_RST HDMISDA_0 R287 2 POW0 HPD0_0 N24 10K/NC AV33_HDMI OPWR0_5V 4.7uF/10V AV33_HDMI R-DC1R019JD1-HX R278 POW2 HDMISCL_2 HDMISDA_2 RX2C RX2CB RX2_0B RX2_0 RX2_1B RX2_1 RX2_2 RX2_2B C266 20 21 4K7/NC C269 100nF R304 100K/NC AV33 4K7/NC 4K7/NC R306 10K/NC R305 AV33_HDMI 1 10K/NC R307 GPIO_8 4K7/NC Hisense Electric Co.,LTD V18 3904/NC AV33_HDMI HISENSE SHENZHEN R&D C270 4.7uF/10V C271 100nF C272 100nF C273 100nF C274 100nF C275 100nF C276 100nF C277 100nF Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Tel:86-755-26532018 Fax:86-755-26532013 C278 100nF Title HDMI INPUT R-CAPC1608N-HX A B C D Size A2 Document Number <Doc> Rev 1.1 Date: Wednesday, April 16, 2008 E Sheet 12 of 14 5 4 3 2 1 1,2,3,4,5,6,7,8,9,10,11,12,14 AV25 131 129 128 127 126 125 CVBS0 CVBS1 SY0 SC0 SY1 SC1 D VIP_ATV VIN_ATV VINDC D2SA 135 133 134 138 VIP_ATV VIN_ATV VINDC D2SA DVDD25_VADC DVSS25_VADC GND_TUNER GD_CVBS GND_SV 141 142 132 130 124 DVDD25_VADC DVSS25_VADC GND_TUNER GND_CVBS GND_SV AVDD25_VADC AVSS25_VADC AVDD25_REF AVSS25_REF AVDD25_VFE AVSS25_VFE 143 144 139 140 137 136 AVDD25_VADC AVSS25_VADC AVDD25_REF AVSS25_REF AVDD25_VFE AVSS25_VFE AV25 Near chip C279 L56 FAT_IN2+ 0R0 FAT_IN2- C283 1uF AV25 10nF L61 L60 0R0 R311 CVBS1T CVBS0 100R 47nF Near IC C296 C295 47pF R310 75R/NC 0R0/NC R312 100nF AVSS25_VFE AVSS25_VADC C294 SPDIF_OUT SPDIF_OUT C293 1uF 100nF Near Tuner R309 C292 D +5V_TUNER +5V_TUNER 7 C291 FAT_IN2+ FAT_IN2GPIO_5 GPIO_11 AVO_LOUT AVO_ROUT FAT_IN2+ FAT_IN2GPIO_5 GPIO_11 AVO_LOUT AVO_ROUT 2 120R C290 1uF C289 10uF/10V R308 AVDD25_VFE AVDD25_VADC 120R MT5380 SMD LQFP 6 6 3 3 7 7 C286 100nF DVSS25_VADC AVSS25_REF For digital Tuner filter CVBS0T C285 1uF C284 100nF AV25 0R0 C288 100nF Near chip 120R C282 100pF/NC VIN_ATV C287 DVDD25_VADC AVDD25_REF 120R C281 100pF/NC 10nF C280 43pF/NC L59 L58 L57 VIP_ATV AV25 AVLIN_SW AVRIN_SW CVBS0T +5V SPDIF_OUT CVBS0T CVBS1T 2,6 AV25 7 AVLIN_SW 7 AVRIN_SW 6 CVBS0T 1,2,6,7,8,9,11 +5V 7 SPDIF_OUT 6 CVBS0T 6 CVBS1T N12F CVBS0 CVBS1 SY0 SC0 SY1 SC1 GND GND GND_TUNER 0R0 AV OUT +5V 1uF C297 100nF R313 4K7 CE55 D2SA L62 0R0 +5V_AV R319 75R 2 0R0 0R0 0R0 GPIO_5 GPIO_11 0R0 13 AVRIN_SW B 47nF +5V R339 0R0 C307 GND_SV 1uF 0R0 R340 R338 22K C308 47nF SC1 C309 C310 10uF/10V 100nF 100R/NC B C311 AVIN_R1 XP11 C312 47pF/NC 10uF/10V AVO_ROUT C314 AV_OUT AVIN_R1 10uF/10V R343 SY0_IN AV_OUT 0R0 C313 47nF SY0 AVIN_L1 100R 1 R341 15K 1 R342 15K R344 SC0_IN 1 AVIN_R2 AVO_LOUT D72 15P C316 1uF GND_SV D66 15P SY0_IN AV0_IN R347 SC0_IN R348 1 0R0 D74 15P AVO_LOUT SPDIF_OUT AVIN_R2 AVIN_L2 D67 15P D68 15P D70 15P AV1_IN C317 47nF SC0 100R R349 75R C318 47pF Hisense Electric Co.,LTD A 2 A 26 24 22 20 18 16 14 12 10 8 6 4 2 13X2-26 0R0 D73 15P 25 23 21 19 17 15 13 11 9 7 5 3 1 2 D69 15P 2 2 2 C315 47pF R346 2 1 1 1 AVO_ROUT R345 75R 2 D65 15P D71 15P + 2 SY1 C306 47pF 74LV4052 R337 22K C305 100R R335 75R D64 15P R336 R327 R331 AV1_IN 1 R326 R330 R329 0R0 AVLIN_SW 0R0 CVBSO_GND GND_CVBS 1uF 2 16 10 9 6 8 7 R325 R322 75R 1 R334 33R 12 14 15 11 C303 AV_OUT 68R 2 +5V_AV R333 33R 30K R315 1 R328 15K 15K 3 1 33R R332 2Y0 2-COM 2Y1 2Y2 VCC 2Y3 A B INH 1Y0 GND 1Y1 GND 1Y2 1Y3 1-COM 220uF/16V R320 R323 1 5 2 4 CE56 CVBS1 C302 47pF 2 R324 10uF/10V 47nF 100R D63 15P N26 33R AVIN_L2 C304 C299 10uF/10V R318 10uF/10V AVIN_L1 C300 C301 100nF R321 22K C298 1 120R R317 22K R316 R314 AV0_IN 3904 100uF/16V 2 +5V_AV 1 NEARLY MT5380 +5V_AV V19 + NEARLY AV CONNECTOR +5V_TUNER C 3 C HISENSE SHENZHEN R&D Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Tel:86-755-26532018 Fax:86-755-26532013 Title AV/SV IN FROM AV BOARD 5 4 3 2 Size A3 Document Number <Doc> Date: Wednesday, April 16, 2008 Rev 1.1 Sheet 1 13 of 14 A B C D E 1,2,3,4,5,6,7,8,9,10,11,12,13 1,2,3,5 1,2,9 1,2,7,8,9 1,2,6,7,8,9,11,13 2,3,5 3 5 7 7 3 3 1,2,9 8 8 4 GND GND +3V3SB +5VSB +12V +5V DV33 OPCTRL1 OIRI AR1O AL1O ADIN1 ADIN2 +5VSB AR1_3100 AL1_3100 +3V3SB +5VSB +12V +5V DV33 OPCTRL1 OIRI AR1O AL1O ADIN1 ADIN2 +5VSB AR1_3100 AL1_3100 4 R350 1 2 3 D76 15P 33K 100R + R362 CE59 22uF/16V R363 C325 100pF R364 10K 6 7 0R0 +5VSB 5 1nF 22K C328 10R XP13 3 PWR_IR V20 C329 100nF 2 1K C330 10uF/10V AR1_3100 R367 10K/NC +12V_C R369 3904 20R 4.7uF/10V/NCVREF_C +5VSB 1 R366 22uF/16V LM4558 8 R365 CE60 N27B + D75 15P C327 OPCTRL1 4 3 C326 470pF PW_LED R357 10K/NC +12V_C R361 TO KEY BOARD R370 22uF/16V AL1_3100 4.7uF/10V/NC TJC10-3A AR1O R368 4K7 LM4558 20R 4 1 R360 10R 2 C324 1nF 22K C320 R356 VREF_C 2 C323 1nF C322 1nF R359 3 1 ADIN2 3 0R0 X ADIN1 C321 470pF CE58 N27A 1 8 XP12 R358 10R 10K 2 - 2K2 22uF/16V R355 X 100R R352 2K2 R354 C319 100pF - R351 R353 + AL1O CE57 + 33K +3V3SB PW_LED OIRI IR R372 10R 2 5 4 3 2 1 VREF_C +12V_C +12V L63 +5V L64 120R R371 C331 100nF + C332 100uF/16V 100nF CE61 120R/NC 47K C333 R373 47K 100nF + CE62 100uF/16V TJC10-5A 2 TO IR/LED BOARD U5 U6 LABEL LABEL 1 1 1 U4 LABEL 1 1 U3 LABEL 1 1 1 FM3 MARK 1 FM2 MARK 1 FM1 MARK Hisense Electric Co.,LTD HISENSE SHENZHEN R&D 1 Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China Tel:86-755-26532018 Fax:86-755-26532013 1 1 1 1 1 MARK/LABEL Title IR/KEY/BLKON/DIMMING A B C D Size A3 Document Number <Doc> Date: Wednesday, April 16, 2008 Rev 1.1 Sheet E 14 of 14
