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Hisense PDP4220EU Service Manual

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PDP4220EU
SERVICE MANUAL
(V1.0)
12, 2005
1

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Summary of Contents for Hisense PDP4220EU

  • Page 1 PDP4220EU SERVICE MANUAL (V1.0) 12, 2005...

  • Page 2: Table Of Contents

    BLOCK DIAGRAM…………………………………………………………………. 6 FUNCTION OF CONJUNCTIONS………………………………………………… 7 SIGNAL DIAGRAM……………………………………………………………… … 10 AUDIO DIAGRAM……………………………………………………………….. …. 11 TROUBLE SHOOTING…………………………………………………………….. 12 SOFTWARE UPDATING…………………………………………………………… 15 STAND INSTALLATION……………………………………………………………. 16 PDP WALL-MOUNTING GUDIE…………………………………………………… 17 SERVICE MODE MENU………………………………………………………… …. 19 PDP4220EU CIRCUIT DIAGRAM…………………………………………………. .21 PDP4220EU BOM LIST………………………………………………………………40...

  • Page 3: Safety Precaution

    CAUTION: BEFORE SERVICING THE CHASSIS, READ THE “SAFETY PRECAUTION” “PRODUCT SAFETY NOTICE”ON PAGE 1 OF THIS MANUAL. SAFETY PRECAUTION WARNING: Service should not be attempted by anyone unfamiliar with the necessary precaution on thisreceiver. The following are the necessary precautions to be observed before servicing this chassis. 1.

  • Page 5: Main Spare Parts

    Main Spare Parts Name Type Part No. 1021554 Speaker set YD70E-10W16R-B 1021555 Speaker set YDQG20-10W8R-B 108214 STAND MODULE PART FF-B12 AUDIO MODULE PART 106642 WT2.908.1208 main board module WT2.908.1207 106640 PORT module PART WT2.908.1209 106644 EMI FILTER GLASS 42X20\JK 1024103 TUNER PORT KP0178 1004482...

  • Page 6: Block Diagram

    BLOCK DIAGRAM P801 P804 P803 P809 P802 CN101 CN401 CN402 XPV01 XPV02 POWER SWITCH BOARD .632 J110 REMOTE CONTROLL .630...

  • Page 7: Function Of Conjunctions

    FUNCTION OF CONJUNCTIONS P801-----CN8611 ITEM NAME FUNCTION RLY_ON HIGH LEVEL 5VSTB VSON HIGH LEVEL P804---CN8600 ITEM NAME FUNCTION 9VSC no use 9VSC no use 5VSC SIGNAL POWER 5VSC SIGNAL POWER 5VSC SIGNAL POWER P803---JA401 ITEM NAME FUNCTION 5VSC NO USE 5VSC NO USE 5VSC...
  • Page 8 P809---JA402 ITEM NAME FUNCTION 9VSC TUNER POWER P802---JA400 ITEM NAME FUNCTION 30 OR 24V TA8200 POWER 30V 30 OR 24V TA8200 POWER 30V CN401-JA108 ITEM NAME FUNCTION No use MUTE Control TA8200 mute Control TDA7053 PWM No use S-VIDEO Y SIGNAL S-VIDEO C SIGNAL No use AV SIGNAL...
  • Page 9 No use No use No use No use No use ITEM NAME FUNCTION RA1- NO USE RA1+ NO USE RB1- NO USE RB1+ NO USE RC1- NO USE RC1+ NO USE RCLK1- NO USE RCLK1+ NO USE RD1- NO USE RD1+ NO USE RA2-...

  • Page 10: Signal Diagram

    SIGNAL DIAGRAM HY57V643220DT-6 K4D263238F TA8851 FLI2300 GM1501H VPC3230 DEINTERLACE AV/AU SWITC DECODE S-VIDEO SCARLER SC1_VIN SC2_VIN SC2_Y/C SC1/RGB/ FLASH AM29LV800DT SRAM IS62WV5128BLL Y PB PR/VGA PI5V330Q SWITCH Y PB PR EDID 24LC21...

  • Page 11: Audio Diagram

    AUDIO DIAGRAM AV-L SC1_AINR AV-R SC1_AINL/R SC2_AINL/R S8851 L S8851 R VGA –L TVM_L/ SC1_AOL PIP L VGA –R TVM_R/SC1_AOR PIP R S –VIDEO-L TVP_L S –VIDEO-R TVP_R HDTV-L HDTV-R AUDIO OUT S8851-L S8851-R TA8200AH...

  • Page 12: Troubleshooting

    Troubleshooting P.LED CHECK POWER CONNECTIONS No picture Check main board connections blue /change main board VGA/H DTV? OSD ? Check audio board connections /change audio board Check lvds connection L.Led? FLICKERING Check module driver Board connections Press [power] on the remote to quit stand-by mode Check main board connections/ change main board Osd? Abnormal display...
  • Page 13 Check problem channel input part circuit diagram TV audio? No sound No problem Press mute or stereo button Check other channel? Check audio board connections Check tv channel input part circuit diagram /change audio board Black bars on panel Red(green/blue) line on panel Replace the plasma display module with spare parts Red(green/blue) stripe on panel Big noise from panel...
  • Page 14 1，Adjusting sharpness can improve picture definition 2,Adjusting bright can improve picture administrative levels, it can display black background something. 3, If VGA or DVI colour isn’t natural You can optimize VGA. VGA can use white window of 800x600/ 60Hz. 4,PDP power is very large system. As you power off power. Power component must discharge period of time.

  • Page 15: Software Updating

    Software Updating You can update our PDP’s software through a special RS232 cable (shown as below). 9 PIN D-SUB FEMALE 3.5 mm Stereo Earphone plug This RS232 cable includes a 9 PIN D-SUB FEMALE, a 3.5mm Stereo Earphone plug and 3 wires. Built the cable as shown.

  • Page 19: Service Mode Menu

    SERVICE MODE MENU You can entry service mode menu by follow methods: 1、[balance]+[0532]: Press [balance] item, and then press number [0532] button at once. We advise service hadn’t better amend factory data. Because it is better settings data. SERVICE MODE MENU include: WHITE BALANCE: adjust white balance white balance BRIGHTNESS...
  • Page 20 OFFSET1 OFFSET1 OFFSET1 清空母块（clear mother chip settings） 工厂初始化（factory initialization） (no use) FRENCH HUNGARY AUSTRALIA 辽宁 贵阳 黄岛 中试 SERVICE MODE MENU You can entry service mode menu by two methods: [balance]+[0532]: Press [balance] item, and then press number [0532] button at once. SERVICE MODE MENU include: WHITE BANLANCE: adjust white balance.

  • Page 21: Pdp4220Eu Circuit Diagram

    PDP4220EU CIRCUIT DIAGRAM CONTENTS REVISION HISTORY SCHEMATIC Name SHEET Date Author Comments JUN 4/ 04 Initial Release 01. Contents, Revision History 02. Top Level 03. Graphic Inputs 04. Video Decoder 05. gm1601 06. Frame Store 07. Memory I/F 08. Power 09.
  • Page 22 +3.3V_DECSW L200 L200 Hsync 2VCC 2VCC_LVDS 2.2uH/0.5A/<1R 2.2uH/0.5A/<1R Vsync FB200 FB200 BLKH R200 R200 SEC_SDA C200 C200 C201 C201 C202 C202 C203 C203 C204 C204 C205 C205 C206 C206 C207 C207 C208 C208 SEC_SDA 10uF/16V 10uF/16V SCL_SCL R201 R201 0.1uF 0.1uF 0.1uF 0.1uF...
  • Page 23 TE_FB R267 R267 SCFB1 SCFB1 470R 470R TE_B R268 R268 SCB1 SCB1 470R 470R TE_G R269 R269 SCG1 SCG1 470R 470R TE_R R270 R270 SCR1 SCR1 470R 470R TEADDR[17..0] TEVCC_2.5V X250 X250 TEVCC_3.3V C255 C255 TEVCC_2.5V 6MHz 6MHz C256 C256 /DEC_REST RE266 RE266...
  • Page 24 SHEET 3 SHEET 5 SHEET 8 RXC+ RXC+ RXC+ PS_ON PS_ON RXC- RXC- RXC- RX2+ 08. Power RX2+ RX2+ RX2- RX2- RX2- RX1+ SHEET11 RX1+ RX1+ RX1- RX1- RX1- RX0+ ALARM RX0+ RX0+ ALARM ALARM RX0- DEBLU[7..0] RX0- RX0- DEBLU[7..0] DEBLU[7..0] RED+ DEGRN[7..0]...
  • Page 25 DVI CONNECTOR CN300 CN300 DVI Test Points are just SMTobservation points on the traces with no stub RX2-IN RX2- RX2- RX2+IN RX2+ RX2+ +5V_DECSW U305 U305 RX4- I/O1 I/O4 SRV05-4 SRV05-4 RX4+ DVISCL DVISDA I/O2 I/O3 RX1-IN RX1- RX1- RX1+IN RX1+ RX1+ DVI_5V...
  • Page 26 # R401 NOT TO BE ASSEMBLED +5V_DECSW FB401 FB401 IIC ADDRESS IS 89/88 H +3.3V_DECSW FB400 FB400 10uF/16V 10uF/16V 10uF/16V 10uF/16V C401 C401 C402 C402 DEC1Y[7..0] C403 1.5nF/5%/50V C403 1.5nF/5%/50V DEC1Y[7..0] FB402 FB402 0.1uF 0.1uF +5V_DECSW C404 C404 POINT X400 X400 POINT 20.25Mhz...
  • Page 27 RP706 22RX4 RP706 22RX4 +1.8V_CORE FSDATAU0 FSDATA0 RP714 22RX4 RP714 22RX4 FSDATAU1 FSDATA1 FSCKEU FSCKE FSCKE FSDATAU2 FSDATA2 /FSRASU /FSRAS /FSRAS FSDATAU3 FSDATA3 /FSCASU /FSCAS /FSCAS FSDQM[0..3] C500 C500 C501 C501 C502 C502 C503 C503 C504 C504 C505 C505 C506 C506 C507 C507...
  • Page 28 +2.5V_DDR L600 L600 5.6uH/5% 5.6uH/5% C600 C600 C601 C601 C602 C602 C603 C603 C604 C604 C605 C605 C606 C606 C607 C607 C608 C608 C609 C609 C610 C610 C611 C611 C612 C612 C613 C613 C614 C614 C615 C615 +3.3V_SW 47uF 47uF 47uF 47uF 0.1uF...
  • Page 29 +3.3V_DIG XU701 XU701 C700 C700 C701 C701 OCMDATA0 47uF 47uF 0.1uF 0.1uF OCMADDR1 OCMDATA1 OCMADDR2 OCMDATA2 OCMADDR3 OCMDATA3 OCMADDR4 OCMDATA4 OCMADDR5 OCMDATA5 OCMADDR6 OCMDATA6 OCMADDR7 OCMDATA7 OCMADDR8 OCMADDR9 OCMADDR10 DQ10 OCMADDR[0..19] OCMADDR11 OCMADDR[0..19] DQ11 OCMADDR12 DQ12 OCMADDR13 DQ13 OCMDATA[0..7] OCMADDR14 OCMDATA[0..7] DQ14 OCMADDR15...
  • Page 30 PSU CIRCUIT FOR LG PANEL MA 12-24 CN8600 CN8600 STD+3.3V D3.3V LG5V_D6V L8000 L8000 FB860 FB860 2.2uH/0.5A/<1R 2.2uH/0.5A/<1R +3.3V_DECSW D3.3V +3.3V_ADC +3.3V_DVI +3.3V_ADC +3.3V_PLL FB862 FB862 +12V STD+3.3V +3.3V_ADC FB8066 FB8066 L800 L800 L804 L804 L805 L805 2.2uH/0.5A/<1R 2.2uH/0.5A/<1R 2.2uH/0.5A/<1R 2.2uH/0.5A/<1R 2.2uH/0.5A/<1R 2.2uH/0.5A/<1R...
  • Page 31 # R401 NOT TO BE ASSEMBLED +5V_DECSW FB901 FB901 IIC ADDRESS IS 89/88 H +3.3V_DECSW FB900 FB900 10uF/16V 10uF/16V 10uF/16V 10uF/16V C901 C901 C905 C905 C902 1.5nF/5%/50V C902 1.5nF/5%/50V DEC2Y[7..0] FB902 FB902 0.1uF 0.1uF DEC2Y[7..0] C904 C904 X900 X900 20.25Mhz 20.25Mhz 47nF/5%/50V 47nF/5%/50V...
  • Page 32 X100 X100 13.5MHz 13.5MHz C100 C100 C101 C101 0.1uF 0.1uF 0.1uF 0.1uF 33pF 33pF 33pF 33pF C102 C102 C104 C104 C103 C103 C105 C105 R104 R104 22uF/6.3V 22uF/6.3V 22uF/6.3V 22uF/6.3V 187R/1% 187R/1% DEC1CLK 470K/1% 470K/1% R107 R107 DEC1CLK DEC1Y[7..0] DACRST# DEC1Y[7..0] C106 0.1uF C106 0.1uF...
  • Page 33 RA202 RA203 RA204 RA205 RA206 CA812 CA814 CA811 CA813 CA815 CA816 CA817 RA201 100n 3.3p 3.3p 100n 3.3U VDA800 AV+9V UA501 JS-6B1/111 CA842 CA843 CA844 YA800 1N4002 18.432MHz CA800 CA818 SIF_P 100n CA801 SIF_M AGND LA503 LA504 CA802 A5V_2 330n MONO_P RA800 RA500...
  • Page 34 JA105 SCR1 JA113C VIN2 FBA101 STBL-121PT 上 SCB1 黄 SCG1 AV1_L YPbPr_L SCFB1 S_LUM FBA111 INDUCTOR YPbPr_L 中 右 AV1_R Yout S_CHR FBA112 INDUCTOR YPbPr_R RA104 Cout YPbPr_R RA112 RE101 白 CON8 AV+9V CA142 CA143 RA100 100k RA861 JA104 CA138 CA139 DVI_L DVI_L...
  • Page 41 PDP4220EU BOM LIST module PART NAME\TYPE LOCATION AND NOTE UNIT QTY. 0010 106640 1,000.000 MAIN MODULE PART＼WT2.908.1207 0020 106642 1,000.000 MAIN MODULE PART＼WT2.908.1208 0030 106644 1,000.000 INTERFACE MODULE PART＼WT2.908.1209 0040 106655 1,000.000 FRONT CABINET MODULE PART＼ WTG6.179.222\silver whiteW8 blackB2 0050 1FFB12HT0011 Z.stand table.FF-B12.siler white and black.europe 1,000.000...
  • Page 42 0310 1023138 2,000.000 bracket＼WG6.150.004 longeron 0320 1023149 SPEAKER BACK LEFT ＼WG7.013.021 1,000.000 0330 1025724 1,000.000 SPEAKER BACK RIGHT＼WG7.013.028 0340 1023151 2,000.000 educe sound box left＼WG7.013.023 0350 1023152 2,000.000 educe sound box right＼WG7.013.024 0360 1021554 4,000.000 SPEAKER＼YD70E-10W16R-B 0370 1021555 2,000.000 SPEAKER＼YDQG20-10W8R-B 0380 1001794 2,000.000 electrolysis＼CD110-50V-2u2-M＼C3F5...
  • Page 43 galvanization SILVER-WHITE 0650 1010091 auto attack SCREW＼SJ2824-87 ST3X10C educe sound box8,remote board2, 27,000.000 galvanization SILVER-WHITE key5,back cover12 0660 1010091 auto attack SCREW＼SJ2824-87 ST3X10C front cabinet decorate 8 8,000.000 galvanization SILVER-WHITE 0670 1010104 auto attack SCREW＼SJ2824-87 ST4X12F speaker back cabinet20,speaker 16,fix front cabinet4 PC 40,000.000 galvanization SILVER-WHITE 0680 1010110...
  • Page 44 1040 1027686 1,000.000 user menu＼IES050723 1050 1025888 1,000.000 bar code＼692211541105 1060 1028145 EAN code＼6922115411585 1,000.000 1070 107683 damageable component＼PDP4220EU europe 1,000.000 1080 1028165 a package is 10 sets 100.000 package＼E/RSR8.865.1976 1090 1000008 50.000 slide tape＼PPS7wide72mm) no hisense label 1100 1019681 A4 no dry glue paper（silver gray）...
  • Page 45 0050 1004088 X250 1,000.000 crystal＼JA6D 0060 1011548 AV port＼52520-011129＼1054-02901 CN300 1,000.000 0070 1004557 CN301 1,000.000 port＼DR-15A 0080 1004603 CN506 CN403 2,000.000 socket＼TJC3-8A 0090 1004605 CN8600 1,000.000 socket＼TJC3-9A 0100 1004599 CN501 1,000.000 socket＼TJC3-6A 0110 1004601 CN8611 1,000.000 socket＼TJC3-7A 0120 1004504 CN303 1,000.000 phone port＼CKX-3.5-01 0130 1011565...
  • Page 46 0220 1001781 CA855 1,000.000 electrolysis＼CD110-50V-1u0-M＼C3F5 0230 1023033 AV PORT＼AV6-3L JA113 1,000.000 0250 1019016 SCARTport＼CS-105/PB JA110 JA109 2,000.000 0260 1023161 1,000.000 shilde cover＼RSAG7.070.122 0270 1010168 auto attack SCREW＼SJ2831-87 ST3X10 2,000.000 0280 1004482 1,000.000 RF port＼KP0178 S000 1025704 AV port＼AV4-LBY XS03 1,000.000 106644 0.000 port board module part＼WT2.908.1209...
  • Page 47 0070 1000008 2,000.000 adhesive tape＼PPS7(wide72mm) use pack package 0080 1010046 SCREW＼GB/T 818-2000 M5X12galvanization SILVER-WHITE 10,000.000 FIX STAND TABLE10 107683 damageable component＼PDP4220EU EUROPE 0.000 0010 1028166 4,610.000 USER MANUAL＼IES050745 0020 1028167 4,510.000 USER MANUAL＼IES050746 0030 1028669 300.000 USER MANUAL＼IES050809 0040 1028668 300.000...
  • Page 48 0250 1002829 R9077 R9088 R9099 R9100 4,000.000 Rectangular Chip Resistor＼RC0603JR-07-1K0＼TP 0260 1002829 RZ03 1,000.000 Rectangular Chip Resistor＼RC0603JR-07-1K0＼TP 0270 1002944 R5166 1,000.000 Rectangular Chip Resistor＼RC0603JR-07-2K0＼TP 0271 1002905 R268 R269 R270 3,000.000 Rectangular Chip Resistor＼RC0603JR-07-470R＼TP 0280 1002947 R337 R340 R341 R344 R333 R336 6,000.000 Rectangular Chip Resistor＼RC0603JR-07-2K2＼TP 0290 1002952...
  • Page 49 0580 1001987 C502 C503 C504 C505 C506 C507 C508 C509 8,000.000 Chip Ceramic Capacitor＼CC0603ZRY5V9BB104＼TP 0590 1001987 C313 C318 C319 C404 C426 C438 6,000.000 Chip Ceramic Capacitor＼CC0603ZRY5V9BB104＼TP 0600 1001987 C300 C304 C131 C132 C136 C138 C490 7,000.000 Chip Ceramic CapacitorCC0603ZRY5V9BB104＼TP 0610 1001987 C122 C123 C124 C125 C126 C128 C129 C130 8,000.000 Chip Ceramic Capacitor＼CC0603ZRY5V9BB104＼TP...
  • Page 50 0910 1013287 RP106 RP700 RP701 RP706 RP707 RP708 6,000.000 Multiple Chip Resistor Network＼YC164JR-07-47R＼TP 0920 1012376 RP704 RP705 RP720 RP721 RP722 RP723 6,000.000 Multiple Chip Resistor Network＼YC164JR-07-10K＼TP 0930 1011017 Q301 Q302 Q303 Q401 Q503 Q504 Q5066 7,000.000 chip transistor＼MMBT3904LT1＼TP 0940 1011017 Q9011 Q9022 2,000.000 chip transistor＼MMBT3904LT1＼TP...
  • Page 51 1270 1027839 CHIP Integrated Circuit ＼S29AL008D70TAI02 U700 1,000.000 1280 1018863 CHIP Integrated Circuit ＼IS24C16-3G＼TP＼JK U251 1,000.000 1290 1002849 C494 C495 C496 3,000.000 Rectangular Chip Resistor＼RC1206JR-07-0R0＼TP 1300 1002933 R700 1,000.000 Rectangular Chip Resistor＼RC0603JR-07-10K＼TP 1310 1002974 R420 R421 R422 3,000.000 Rectangular Chip Resistor＼RC0603JR-07-75R＼TP 1320 1002946 R335 1,000.000...
  • Page 52 0220 1002831 RE101 1,000.000 Rectangular Chip Resistor＼RC0603JR-07-100K＼TP 0230 1002933 RA102 RA103 RA132 RA152 RA153 RA154 6,000.000 Rectangular Chip Resistor＼RC0603JR-07-10K＼TP 0231 1002933 RA179 RA182 RA170 RA171 RA172 5,000.000 Rectangular Chip Resistor＼RC0603JR-07-10K＼TP 0240 1002933 RA720 RA126 RA127 RA178 4,000.000 Rectangular Chip Resistor＼RC0603JR-07-10K＼TP 0250 1002933 RA155 RA187 RA600 RA601 RA602 5,000.000...
  • Page 53 0500 1001987 CA167 CA168 CA401 CA403 CA405 CA408 6,000.000 Chip Ceramic Capacitor＼CC0603ZRY5V9BB104＼TP 0501 1001987 CA166 CA702 CA703 3,000.000 Chip Ceramic Capacitor＼CC0603ZRY5V9BB104＼TP 0510 1019018 CA603 CA604 2,000.000 Chip Ceramic Capacitor＼CC0603ZRY5V7BB474＼TP 0520 1001969 CA802 CA803 CA804 CA805 CA806 CA807 6,000.000 Chip Ceramic Capacitor＼CC0603ZRY5V7BB334＼TP 0530 1001969 CA808 CA809 CA810 3,000.000...
  • Page 54 0810 1002905 RA137 RA141 RA145 RA149 RA160 5,000.000 Rectangular Chip Resistor＼RC0603JR-07-470R＼TP 0820 1002905 RA164 RA165 RA142 3,000.000 Rectangular Chip Resistor＼RC0603JR-07-470R＼TP 0830 1002962 RA138 RA146 RA150 3,000.000 Rectangular Chip Resistor＼RC0603JR-07-4K7＼TP 0840 1002962 RA161 1,000.000 Rectangular Chip Resistor＼RC0603JR-07-4K7＼TP 0850 1002059 CA163 1,000.000 Electrolytic Capacitor＼RV2-16V221MG10-R＼TP...

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