AOC envision L37W431 Service Manual Download Page 70 | Manualshive

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37’’ LCD TV Envision L37W431

70

Q204

057T 417 4

CHIP PMBS3904 BY PHILIPS

Q202

057T 417 4

CHIP PMBS3904 BY PHILIPS

Q201

057T 417 4

CHIP PMBS3904 BY PHILIPS

Q200

057T 417 4

CHIP PMBS3904 BY PHILIPS

Q501

057T 417 6

PMBS3906/PHILIPS-SMT

Q402

057T 417 6

PMBS3906/PHILIPS-SMT

Q302

057T 417 6

PMBS3906/PHILIPS-SMT

Q205

057T 417 6

PMBS3906/PHILIPS-SMT

Q203

057T 417 6

PMBS3906/PHILIPS-SMT

Q400

057T 600 54

FET BSN20 SOT-23 PHILIPS

Q405

057T 600 54

FET BSN20 SOT-23 PHILIPS

U409

057T 763 15

FDC6301N SSOT-6

Q700

057T 763 3B

AM9435P.T1-PF SO-8

Q701

057T 763 3B

AM9435P.T1-PF SO-8

Q702

057T 763 3B

AM9435P.T1-PF SO-8

Q703

057T 763 3B

AM9435P.T1-PF SO-8

Q707

057T 763 3B

AM9435P.T1-PF SO-8

RP405

061T 125101 8

RST CHIP AR 8P4R 100 OHM +-5% 1/16W

RP404

061T 125101 8

RST CHIP AR 8P4R 100 OHM +-5% 1/16W

RP403

061T 125101 8

RST CHIP AR 8P4R 100 OHM +-5% 1/16W

RP402

061T 125101 8

RST CHIP AR 8P4R 100 OHM +-5% 1/16W

RP401

061T 125101 8

RST CHIP AR 8P4R 100 OHM +-5% 1/16W

RP400

061T 125101 8

RST CHIP AR 8P4R 100 OHM +-5% 1/16W

RN313

061T 125101 8

RST CHIP AR 8P4R 100 OHM +-5% 1/16W

RN312

061T 125101 8

RST CHIP AR 8P4R 100 OHM +-5% 1/16W

RN311

061T 125101 8

RST CHIP AR 8P4R 100 OHM +-5% 1/16W

RN300

061T 125101 8

RST CHIP AR 8P4R 100 OHM +-5% 1/16W

RN308

061T 125220 8

CHIP ARRAY 220HM 1/16W 8P4R

RN307

061T 125220 8

CHIP ARRAY 220HM 1/16W 8P4R

RN306

061T 125220 8

CHIP ARRAY 220HM 1/16W 8P4R

RN305

061T 125220 8

CHIP ARRAY 220HM 1/16W 8P4R

RN304

061T 125220 8

CHIP ARRAY 220HM 1/16W 8P4R

RN303

061T 125220 8

CHIP ARRAY 220HM 1/16W 8P4R

RN302

061T 125220 8

CHIP ARRAY 220HM 1/16W 8P4R

RN301

061T 125220 8

CHIP ARRAY 220HM 1/16W 8P4R

RN400

061T 125330 8

RST CHIP AR 8P4R 33 OHM +-5% 1/16W

RN401

061T 125330 8

RST CHIP AR 8P4R 33 OHM +-5% 1/16W

RN402

061T 125330 8

RST CHIP AR 8P4R 33 OHM +-5% 1/16W

RN403

061T 125330 8

RST CHIP AR 8P4R 33 OHM +-5% 1/16W

RN404

061T 125330 8

RST CHIP AR 8P4R 33 OHM +-5% 1/16W

RN405

061T 125330 8

RST CHIP AR 8P4R 33 OHM +-5% 1/16W

RP406

061T 125470 8

RST CHIP AR 8P4R 47 OHM +-5% 1/16W

R200 061T0603000

CHIP

0OHM

1/16W

R219 061T0603000

CHIP

0OHM

1/16W

R300 061T0603000

CHIP

0OHM

1/16W

R310 061T0603000

CHIP

0OHM

1/16W

R311 061T0603000

CHIP

0OHM

1/16W

R4004 061T0603000

CHIP

0OHM

1/16W

R423 061T0603000

CHIP

0OHM

1/16W

R536 061T0603000

CHIP

0OHM

1/16W

R700 061T0603000

CHIP

0OHM

1/16W

R780 061T0603000

CHIP

0OHM

1/16W

R335

061T0603100

CHIP 10OHM 1/16W

R445

061T0603101

CHIP 100OHM 1/16W

R443

061T0603101

CHIP 100OHM 1/16W

R442

061T0603101

CHIP 100OHM 1/16W

R441

061T0603101

CHIP 100OHM 1/16W

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Summary of Contents for envision L37W431

Page 1: ... 7 3 Audio Board 37 7 4 Tuner Board 38 7 5 Key Board 39 7 6 IR Board 39 8 Block Diagram 40 9 Schematic 41 9 1 Main Board 41 9 2 Power Board 52 9 3 Tuner Board 53 9 4 Audio Board 57 10 Exploded View 58 11 BOM List 60 12 Different Parts List 86 Table Of Contents 1 Revision List 2 Important Safety Notice 3 1 General Specification 4 2 Operating Instructions 6 2 1 The Use Of Remote Control 6 2 2 Front ...

Page 2: ...n L37W431 2 Revision List Version Release Date Revision History TPV Model A00 Dec 23 2006 Initial Release E376ATNSD1AENP A01 Mar 19 2007 Add TPV model in item 12 E376ATNSW1A2N A02 May 29 2007 Third Release E376ATNCW1GLN ...

Page 3: ...acteristics might create shock fire or other hazards Under no circumstances should the original design be modified or altered without written permission from AOC AOC assumes no liability express or implied arising out of any unauthorized modification of design Servicer assumes all liability FOR PRODUCTS CONTAINING LASER DANGER Invisible laser radiations when open AVOID DIRECT EXPOSURE TO BEAM CAUT...

Page 4: ...37 LCD TV Envision L37W431 4 1 General Specification ...

Page 5: ...37 LCD TV Envision L37W431 5 ...

Page 6: ...37 LCD TV Envision L37W431 6 2 Operations Instructions 2 1 The Use Of Remote Control ...

Page 7: ...37 LCD TV Envision L37W431 7 2 2 Front Panel Control Knobs ...

Page 8: ...37 LCD TV Envision L37W431 8 2 3 OSD Operations ...

Page 9: ...37 LCD TV Envision L37W431 9 ...

Page 10: ...37 LCD TV Envision L37W431 10 ...

Page 11: ...37 LCD TV Envision L37W431 11 ...

Page 12: ...37 LCD TV Envision L37W431 12 ...

Page 13: ...37 LCD TV Envision L37W431 13 ...

Page 14: ...37 LCD TV Envision L37W431 14 ...

Page 15: ...37 LCD TV Envision L37W431 15 ...

Page 16: ...37 LCD TV Envision L37W431 16 2 4 How To Connect ...

Page 17: ...37 LCD TV Envision L37W431 17 ...

Page 18: ...37 LCD TV Envision L37W431 18 ...

Page 19: ...connector information is as follow 1 6 11 15 5 10 15 Pin Color Display Signal Cable Pin No Description 1 Red Video 2 Green Video 3 Blue Video 4 Not Used 5 GROUND 6 Red Video Ground 7 Green Video Ground 8 Blue Video Ground 9 Mandatory 5V Supply for PC Bypass 10 Sync Ground 11 Not Used 12 Serial Data for DDC 13 Horizontal Sync 14 Vertical Sync 15 Data Clock for DDC Apply power to the display by turn...

Page 20: ...ncy kHz Horizontal Vertical Horizontal Vertical Normal 4 3 FULL 16 9 720 400 70 1 31 5 NEG POS YES YES YES NO 59 9 31 5 NEG NEG YES YES YES NO 640 480 75 0 37 5 NEG NEG YES YES YES NO 60 0 37 9 POS POS YES YES YES NO 800 x 600 75 0 46 87 POS POS YES YES YES NO 1024 x 768 60 0 48 36 NEG NEG YES YES YES NO 1360 x 768 60 0 47 36 POS NEG YES YES NO YES ...

Page 21: ... into Bias and Gain adjustment 1 ADC Adjustment AL Auto level adjust RG GG BG R G B Gain adjusts RB GB BB R G B Bias adjusts 2 SCALER Adjustment CO BR Contrast and Brightness adjust RG GG BG R G B Gain adjusts RB GB BB R G B Bias adjusts II Bias Low luminance adjustment 1 Set the raster pattern Black pattern with 1024 768 Input 2 Set the contrast and brightness as RECALL 3 Adjust the brightness on...

Page 22: ...dow to save the adjustment result D Adjust HDTV Tscaler mode color temperatures 1 Set the Contrast of OSD function to 80 and Adjust Brightness to chroma 7120 Y 450 cd m2 2 Switch the chroma 7120 to HDTV Tscaler mode with press MODE button 3 Switch the MEM channel to Channel 4 with up or down arrow on chroma 7120 4 The LCD indicator on chroma 7120 will show x 283 20 y 297 20 Y 450 20 cd m2 5 Adjust...

Page 23: ...tructions Step Figure Description Preparation Lay the LCD TV on a flat soft and clean surface Remove the back cover Remove the fourteen screws to remove the back cover Remove the shield and stand Remove the 17 screws to remove the shield and stand ...

Page 24: ...ld Remove the 10 screws to remove the shield Remove the main board power board Remove the 12 screws and 8 interfaces Remove the key pad Remove the two screws to remove the key pad Remove the main frame Remove the 16 screws to remove the main frame ...

Page 25: ...37 LCD TV Envision L37W431 25 Remove the bezel Remove the 10 screws to remove the bezel The panel ...

Page 26: ...epair the keyboard OK Check 5V_SB NG Check power board power supply Check 3 3V_SB Check U702 OK NG OK NG Check Q704 Q705 Q706 Q709 Check U402 U401 Check I2 C communication OK Check main board power supply Check key board No LED Indicate Check power cord and board NG OK Check PWR_ON Signal ...

Page 27: ...gnal source OK Reset the source NG Check LVDS cable NG Replace or reset LVDS cable OK Check inverter board 24V power supply NG Check power board power OK Check main board power supply OK Check U302 NG Replace U302 OK Check I2 C communication OK Check panel NG Replace panel ...

Page 28: ...e or inductance OK Check U104 NG Replace U104 RF signal Check TV system setup OK Check TU100 Replace TU100 AV signal NG PC signal Check U102 NG Replace U102 OK Check U301 NG Replace U301 Reset source OK Check U302 NG Replace U302 OK Check panel NG Replace panel HDMI DVI signal Check U411 NG Replace U411 Check U501 NG Replace U501 OK ...

Page 29: ...1 NG Replace U601 OK Check U502 NG Replace U502 OK Check U503 NG Replace U503 Check Earphone jack NG Replace the Earphone jack OK Check speaker NG Replace speaker Check the source OK NG Check signal filter circuit NG Replace the filter capacitance or inductance Reset source NG NG NG Check U100 Check HDMI signal NG Check CS4344 NG Replace CS4344 Check U100 ...

Page 30: ...30 5 Key Board OSD is unstable or not working Is Key Pad Board connecting normally Connect Key Pad Board Is Button Switch normally Replace Button Switch Y N N Is Key Pad Board Normally Replace Key Pad Board Y N Y Check Main Board ...

Page 31: ...37 LCD TV Envision L37W431 31 7 PCB Layout 7 1 Main Board 715T1814 1 ...

Page 32: ...37 LCD TV Envision L37W431 32 ...

Page 33: ...37 LCD TV Envision L37W431 33 ...

Page 34: ...37 LCD TV Envision L37W431 34 7 2 Power Board 715T1852 3 ...

Page 35: ...37 LCD TV Envision L37W431 35 ...

Page 36: ...37 LCD TV Envision L37W431 36 ...

Page 37: ...37 LCD TV Envision L37W431 37 7 3 Audio Board 715T1635 3 ...

Page 38: ...37 LCD TV Envision L37W431 38 7 4 Tuner Board 715T2275 1 ...

Page 39: ...37 LCD TV Envision L37W431 39 7 5 Key Board 715T1886 1 7 6 IR Board 715T1836 1 3 ...

Page 40: ...B LVDS ISP Select 74HC4052 ISP S TX R Video Select NJM2244 AV1 AV2 S Vide CVBS2 TUNER CVBS1 Mode1 Mode CH3 CH NDC7002N SD1 SC1 Audio Select 74HC40 52D COMP AV1 AV2 COMP Audio Decoder MSP3440G NJW114 7 PC SIF Amplifier MAX9704 Speaker Ear phone SUBWOOFER OUT CH1 CH SUB Video Decoder SAA7117 NC Digital decoder SiI9023CTU S Vide AV1 AV2 HDM DIN DVI Select control WT6854 512 PT2308S ...

Page 41: ... 23 24 31 32 C1 C2 C3 C4 C5 30 DATA2 DATA2 DATA2 4_SHLD DATA4 DATA4 DDC_CLK DDC_DATA A_VSYNC DATA1 DATA1 DATA1 3_SHLD DATA3 DATA3 5V GND H_PLUG_DET DATA0 DATA0 DATA0 5_SHLD DATA5 DATA5 CLK_SHLD CLK CLK GND GND A_RED A_GREEN A_BLUE A_HSYNC A_GND1 A_GND2 CLK_2EX 4 R234 NC B DVI AOC Top Victory Electronics Co Ltd A4 1 11 Thursday September 14 2006 Title Size Document Number Rev Date Sheet of DVI_RX2 ...

Page 42: ...6 7 8 3 3V_SB C208 100pF SC1 3 6 9 PC_L 5V_A R245 22 1 16W C204 0 1uF 16V HDMI_R 7 CVBS_SEL 4 5V Q200 PMBS3904 Q204 PMBS3904 VGAHS U200 24LC02 8 5 6 4 7 3 2 1 VCC SDA SCL GND VCLK NC2 NC1 NC0 R232 47K 1 16W D205 BAT54S 2 1 3 R246 120 1 16W BL_ADJ 3 6 VGAVS 6 SAA_Y 8 Q201 PMBS3904 715T1814 1 3 3V_SB EX_C 4 5V_A R214 22 3 3V_SB Q202 PMBS3904 VGAHS R213 NC C212 0 1uF EX_Y 4 PC_L SD1 3 6 9 R 205 75 1 ...

Page 43: ...A12 A13 A14 CE OE WE VCC GND DQM3 DQM 0 3 5 MD20 MCU_A1 MD3 3V_SDA RN311 100 1 8 2 7 3 6 4 5 C381 0 1uF RD 6 MD30 SVP EX 256 1 of 2 U302A SVP EX52_256 73 75 76 78 84 86 88 90 91 93 94 96 102 104 106 108 148 150 152 154 160 162 163 165 166 168 170 172 178 180 181 183 79 97 159 177 82 100 156 174 109 111 112 114 115 117 118 120 122 123 125 126 130 131 133 135 137 138 140 142 144 145 147 193 191 139 ...

Page 44: ...11 7 5 4 2 38 39 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 184 185 186 187 198 199 251 250 XTALO XTALI PAVSS PAVDD PDVSS PDVDD VREFP_1 VREFN_1 AVSS_ADC1 AVDD_ADC1 AIN_N3 Y_G2 AIN_N2 Y_G1 AIN_N1 CVBS3 CVBS2 CVBS1 CVBS_OUTP CVBS_OUTN AVSS3_BG_ASS AVDD3_AVSP2 VREFP_2 VREFN_2 AVSS_ADC2 AVDD_ADC2 PB_B1 PB_B2 C VREFP_3 VREFN_3 AVSS_ADC3 AVDD_ADC3 PR_R2 ...

Page 45: ...RFU3 A11 NC_B3 NC_G3 NC_L2 NC_M2 NC_L3 NC_K11 NC_K12 NC_G10 NC_B10 VDD VDD VDD VDD VDD VDD VDD VDD VDDM MD4 MD5 C306 0 01uF DQ27 MD0 RAS B SVP EX_DDR AOC Top Victory Electronics Co Ltd B 5 11 Thursday September 14 2006 Title Size Document Number Rev Date Sheet of DQ11 RN308 22 1 16W 1 2 3 4 8 7 6 5 MD23 MD25 C307 0 01uF DQS0 DDQS3 DQ22 RN302 22 1 16W 1 2 3 4 8 7 6 5 DQ4 MA2 DDQS1 MCLK0 MA5 MA 0 11...

Page 46: ...WR A 0 7 A14 R427 4 7K 1 16W R453 4 7K R448 4 7K C413 100uF 16V PWR_ON 10 CPU_RST R433 4 7K R422 100 AD6 Detect_VGAVS 2 INT 3 CS1 3 AD5 A16 R443 100 R4028 4 7K CN402 CONN 1 2 C402 0 01uF 5V 1_CPU RST_7117 PS ZD400 MLL5227B 1 2 R409 NC A0 R438 4 7K R440 100 1 16W U404 ASM810SEUR T 1 2 3 GND RESET VCC C404 10uF 16V RST_EX52 A12 R456 NC R423 0 1 16W VD3_3 AD4 3 3V_SB 5V 1_CPU R424 22 1 16W R421 100 R...

Page 47: ...tory Electronics Co Ltd C 7 11 Thursday September 14 2006 Title Size Document Number Rev Date Sheet of 5V_SB IIS_WS DIN14 L408 220 OHM R4004 0 1 16W ROUT4 C498 0 1uF HDMI_RX1 C455 0 01uF C4001 0 1uF C447 0 01uF GOUT4 R4000 NC ROUT1 C462 0 01uF MCLK HDMI_RX0 _1 C461 0 01uF R4015 470K 1 16W C489 0 01uF 3V3S IIS_WS C463 10uF 16V C477 0 01uF AVCC HDMI_RXC HDMI_VS DIN3 HDMI_RXC _1 L400 220 OHM LAYOUT P...

Page 48: ...B14 C3 C4 C12 C13 N1 N3 N13 N14 P13 D13 C14 A13 B12 A12 AOUT VSSA0 VSSA1 VSSA2 VSSA3 VXSS VSSA4 AGNDA AGND VDD18_0 VDD18_1 VDD18_2 VDD18_3 VDD18_4 VDD18_5 VDDA18_0 VDDA18_1 VDDA0 VDDA1 VDDA2 VDDA3 VDDA4 VDDA1A VDDA2A VDDA3A VDDA4A VXDD VDDD0 VDDD1 VDDD2 VDDD3 VDDD4 VDDD5 VDDD6 TRST TCK TMS TDO TDI EXMCLR AMXCLK ALRCLK ASCLK AMCLK CLKEXT VSSD1 VSSD2 VSSD3 VSSD4 VSSD5 VSSD6 VSSD7 VSSD8 VSSD9 VSSD10 ...

Page 49: ... 0 1 16W 12V Earphone Jack C543 4 7uF 16V 0805 R556 3 9K 1 16W R539 100 C5002 47uF 16V C550 0 1uF MUTE 6 L511 300 OHM AUDIO_GND CN500 CONN 1 2 U503 MAX9704 1 2 3 4 5 6 7 8 9 10 11 12 14 16 15 17 18 19 20 21 22 23 24 25 27 28 29 31 32 26 30 13 33 34 35 PGND PGND VDD VDD C1N C1P CHOLD NC INL INL SHDN SS REG INR INR G1 G2 FS1 FS2 VDD VDD PGND PGND OUTR OUTR OUTR OUTL OUTL OUTL OUTR OUTL AGND Heatsink...

Page 50: ...01 0 1uF R709 22K 1 16W L706 NC Q702 AO4403 1 2 3 4 8 7 6 5 S1 S1 S1 G1 D1 D1 D1 D1 L707 600 OHM Q703 AO4403 1 2 3 4 8 7 6 5 S1 S1 S1 G1 D1 D1 D1 D1 R704 7 5K C721 22uF 16V C718 0 1uF 12V L704 300 OHM R706 22K 1 16W STANDBY 0 POWER ON 1 1 5V_SB 1 3 4 5 L705 L 12VP 2 2 EX_5V C705 10uF 35V C702 0 1uF 1 PANPWR_ON 6 R707 22K 1 16W Q707 AO4403 1 2 3 4 8 7 6 5 S1 S1 S1 G1 D1 D1 D1 D1 C710 1uF 16V 1 3 4 ...

Page 51: ...HM L721 NC C727 47uF 16V C757 10uF 16V VA1_8 3V3S AME8815BE 250Z VDDA3 3 C749 10uF 16V C753 0 1uF 715T1814 1 TO 252 5V C744 10uF 16V SVP EX 3 3V Standby Power C743 22uF 16V C729 22uF 16V 56T 563 44 U704 3 2 1 4 VI VO GND 4 VDD3 3 C761 10uF 16V R718 10 2W C738 0 1uF C734 0 1uF C756 10uF 16V U707 AP1117E33LA 2 3 1 4 OUT IN GND 4 Power for DDR Core Logic 5V_SB B POWER_2 AOC Top Victory Electronics Co...

Page 52: ...2 680PF 250V C901 1000PF 250V C910 1uF 450V R946 15K 1 10W 1 C973 0 1uF D913 LL4148WP C913 22uF 50V FB905 BEAD C931 1000uF 35V ZD903 MTZJ27B 24 97 26 26V 1 2 VCC2 LD7575 IC905 LD7575 1 3 4 7 2 5 6 8 RT CS GND N C COMP OUT VCC HV Q902 2SK3679 L911 1 4 2 3 C112 0 1uF t NR901 SCK055 1 2 D902 YG972S6R R973 2R2 1 8W T901 12 1 3 6 8 10 7 5 9 11 R934 33K 1 10W 1 Q914 PMBS3906 3 2 1 PS C956 1000uF 25V IC9...

Page 53: ...5 16 A0 A1 A2 I O0 I O1 I O2 I O3 VSS I O4 I O5 I O6 I O7 INT SCL SDA VDD AGND I_DVD_AL1 R144 100 1 16W AGND A_I C140 68pF R134 1K 1 16W AV_1 2 C153 22pF COMP_PB1 COMP_R1 I_DVD_AR1 C132 68pF COMP_L1 L113 120 OHM 1 2 R137 75Ω 1 10W COMP TUNER_OUT 3 L114 600 OHM 1 2 R132 0Ω 1 8W C142 68pF R153 0Ω 1 8W AGND CH_SEL4 2 C167 330pF CH_SEL1 TPV Top victory Electronics Co ltd J103 JACK 2 4 7 9 12 14 3 8 13...

Page 54: ...157 0 1 10W NC 0 R160 0Ω 1 10W AV_1 1 VIDEO_OUT 1 CVBS_SEL_1 C121 10uF 16V SUBWOOFER_OUT 4 AV1 C126 470uF 16V AGND SW1 T2275 A X X 1 061109 A 02 Video Audio sel A4 1 1 Thursday Nov ember 09 2006 Title Size Document Number Rev Date Sheet of AGND AV2 C120 10uF 16V AGND AGND R126 100K 1 16W AV_2 1 C125 470pF SW2 1 L107 600 OHM CN101 JACK 1 2 3 C124 0 1uF AGND 5V_A R124 75Ω 1 8W CH_SEL3 1 L108 120 OHM...

Page 55: ...C1 1 4 12V_T AGND ANT IN TU100 3 4 5 10 11 2 13 1 9 12 6 14 5V SCL SDA AS_IF 2ND IF SOUND N C 5V IF N C NC CVBS AS_TU AF MPX TH1 TH2 TH3 TH4 L130 600OHM 1 2 C130 100pF R103 10Ω 3W R115 75Ω 1 10W C161 47pF AGND AGND SD1 1 4 C154 10uF 16V R104 10Ω 3W SIF_IN 4 C129 100pF AGND T2275 A X X 1 061109 A 03 Philips_tuner A3 1 1 Thursday Nov ember 09 2006 Title Size Document Number Rev Date Sheet of AGND R1...

Page 56: ...UT TP NC NC NC D_CTR_I OUT1 D_CTR_I OUT0 ADR_SEL STANDBYQ NC R614 4 7K 1 16W C627 330pF AGND HDMI_R 1 U600 AZ1117H ADJ E1 3 1 2 VIN ADJ VOUT C628 0 1uF C646 56pF C622 470pF L601 600 OHM C601 100pF R610 470 1 16W C643 47uF 16V AGND LINE_O_R 1 AGND C629 22uF 16V R_OUT 1 C615 1uF 16V C614 1uF 16V C606 5pF C636 470pF C625 330pF AGND C602 10uF 5VT C642 0 001uF 5VT C620 0 0015uF R607 NC R622 100 1 16W C...

Page 57: ...CN2 PHONEJACK 3 5 4 2 1 6 7 AV1_R A Side Board New S Video connector AOC Top Victory Electronics Co Ltd B 1 1 Monday January 09 2006 Title Size Document Number Rev Date Sheet of FB7 150 OHM FB4 NC CN4 NC 7 9 4 6 1 3 2 AGND GND C2 470pF FB8 150 OHM R2 NC AGND AV1_L C5 NC AGND FB10 150 OHM GND FB3 NC AGND Earphone_L FB1 NC AV2_S_Y Earphone_R S video with switch 7 6 10 9 Normal close 7 8 10 11 close ...

Page 58: ...37 LCD TV Envision L37W431 58 10 Exploded View ...

Page 59: ... 1 BKT AU066 BOTTOM 10 Q15T8338 2 BKT AU066 LEFT MID 11 Q15T8338 1 BKT AU066 LEFT UP MID 12 Q34T1854 RGF1L BEZEL 13 Q34T1855 GMA5L REAR COVER 14 Q34T1859 GMB1L BUTTON COVER 15 034T1856 GM 1L REAR BOTTOM COVER 16 034T1857 RG 1L STAND 17 A34T0106 RG 1L 20 BASE 18 033T4978 1 C POWER LENS 19 Q33T4979 ED C IR LENS 20 033T4977 RG 1L BUTTON FUNCTION 21 CBPF6T1SQ4 MAIN BOARD 22 TUPF6YA6 TUNER BOARD 23 ADP...

Page 60: ...ESS 095T8014 13610 WIRE HARNESS 095T8014 14 40 WIRE HARNESS 095T8018 3514 LVDS CABLE 098TRABD1NEACF REMOTE CONTROL FUHUA FQ FOR AOC 0D1T 940 6120 SCREW 0D1T 940 10 47 CR3 SCREW 0D1T 940 14 47 CR3 SCREW 0D1T1140 8128 CR3 SCREW 0D1T1730 8128 CR3 SCREW 0M1T 850 15128 CR3 SCREW 0M1T 940 12120 SCREW 0M1T 940 16120 SCREW 0M1T1740 18128 CR3 SCREW 0Q1T 330 6128 CR3 SCREW 0Q1T 340 10 47 CR3 SCREW 0Q1T1030 ...

Page 61: ...V LL4148 GSO8 SMD BY VISHA 715T1836 1 3 IR board PCB KEPFL60KA2P KEY BOARD S6 077T 600 1GCJ TACT SWITCH TSPB 2 NP S7 077T 600 1GCJ TACT SWITCH TSPB 2 NP S1 077T 600 1GCJ TACT SWITCH TSPB 2 NP S2 077T 600 1GCJ TACT SWITCH TSPB 2 NP S3 077T 600 1GCJ TACT SWITCH TSPB 2 NP S4 077T 600 1GCJ TACT SWITCH TSPB 2 NP S5 077T 600 1GCJ TACT SWITCH TSPB 2 NP CN1 033T8032 4C WAFER 1 25MM SMT 4P R5 061T0603000 C...

Page 62: ...M22158F RST MOFR 220 OHM 5 2WS R956 061T153M308 59 RST MOFR 0 3OHM 5 3WS R925 061T153M47358F 47K OHM 5 3W C939 067G215L102 6N KY35VB1000M L 5 25MM C934 067G215L102 6N KY35VB1000M L 5 25MM C933 067G215L102 6N KY35VB1000M L 5 25MM C932 067G215L102 6N KY35VB1000M L 5 25MM C931 067G215L102 6N KY35VB1000M L 5 25MM C907 067T 4012115K 105 120UF M 450V KINGNICHI C906 067T 4012115K 105 120UF M 450V KINGNIC...

Page 63: ...308 59 RST MOFR 0 3OHM 5 3WS 096T 29 1 SHRINK TUBE UL CSA R931 705T3724061033 0 33OHM 3W ASS Y R931 061T153M338 59 RST MOFR 0 33OHM 5 3WS 096T 29 1 SHRINK TUBE UL CSA R978 705T3724061056 0 56OHM 3W ASS Y 061T153M568 59 RST MOFR 0 56 OHM 5 3WS 096T 29 1 SHRINK TUBE UL CSA R939 705T3724061470 47OHM 1W ASS Y 061T 20847058F GP 47 OHM 1W 096T 29 6 SHRINK TUBE UL CSA 705T3724093001 37 LCD TV POWER ASS Y...

Page 64: ...215L471 6N KY35VB470M L 10 20MM FB904 071T 55 29 BEAD FB903 071T 55 29 BEAD D901 093T 5241T52T 1N5406 D904 093T1020 752T UF4003PT D916 093T1020 752T UF4003PT D907 093T1100 1052T BA159GPT D906 093T1100 1052T BA159GPT IC931 056T 192 16 FP130KR LF IC902 056T 379 57 NCP1377BDR2G S0IC 8 IC905 056T 379 61 IC LD7575PS SOP 8 LEADTREND IC901 056T 538 6 FA5500AN IC111 056T 643 14 NCP305 Q904 057T 417 4 CHIP...

Page 65: ...5333 RST CHIPR 33 KOHM 5 1 8W R114 061T0805334 RST CHIPR 330 KOHM 5 1 8W R999 061T0805360 1F RST CHIPR 3 6 KOHM 1 1 8W R907 061T0805683 RST CHIPR 68 KOHM 5 1 8W R990 061T0805753 RST CHIPR 75 KOHM 5 1 8W F903 061T1206000 RST CHIPR 0 OHM 5 1 4W R905 061T1206000 RST CHIPR 0 OHM 5 1 4W ZD909 061T1206000 RST CHIPR 0 OHM 5 1 4W J944 061T1206000 4 RST CHIPR 0 OHM 5 1 4W R976 061T1206100 8 2 OHM 1 4W J916...

Page 66: ...3 065T0805104 32 CHIP 0 1U 50V X7R C967 065T0805105 22 CHIP 1UF 25V X7R 0805 C927 065T0805152 22 CHIP 0 005UF 25V X7R 0805 C916 065T0805221 31 220PF 50V NPO C952 065T0805221 32 CHIP 220PF 50V X7R 0805 C918 065T0805331 32 CHIP 330PF 50V X7R 0805 C953 065T0805471 22 CER 470PF K 25V X7R C926 065T0805471 31 CHIP 470PF 50V NPO C917 065T0805474 22 CHIP 0 47UF 25V X7R D920 093T 64 44 S LL4148WP D918 093T...

Page 67: ...V C921 065T 1M103 3T6921 0 01uf 20 1000V Y5V C929 065T 1M103 3T6921 0 01uf 20 1000V Y5V C985 065T 1M103 3T6921 0 01uf 20 1000V Y5V C957 065T517K102 5T 1000PF 10 Y5P 500V C958 065T517K102 5T 1000PF 10 Y5P 500V C913 067G 2152207RT LOW E S R 22UF 20 50V C920 067G 2152207RT LOW E S R 22UF 20 50V C951 067G 2152207RT LOW E S R 22UF 20 50V C951 067T 2152207NT KY50VB22M TP5 5 11 C913 067T 2152207NT KY50VB...

Page 68: ...03 095T 90 23 Jump wire J902 095T 90 23 Jump wire PCB 715T1852 3 POWER BOARD PCB CBPF6T1SQ4 MAIN BOARD CN500 033T3278 2 H WAFER 2P RIGHT ANGLE CN501 033T3278 3 H WAFER 3P RIGHT ANGLE CN200 033T3278 12 12P PLUG B12B XHA JS B12B XHA CN502 033T3802 5H WAFER 5P RIGHT ANELE PI CN203 033T3802 8H WAFER 8P RIGHT ANGLE PITCH 2 0 CN404 033T8017 2 PIN HEADER 2P 2 0MM CN201 033T801736A H PIN HEADER 36P 2 0MM ...

Page 69: ...A U702 056T 585 4A AP1117E33LA U407 056T 586 6 IC SiI9023CTU TQFP 144 SILICON IMAGE U202 056T 614 1 IC 74HC4052D PHILIPS U301 056T 615 9 NO APP EM6A9320BI 5MG U301 056T 615 9 1 IC EM6A9320BI 5MG 128MB FBGA 144 U300 056T 615104 LY61256RL 12E TSOP 1 U300 056T 615105 AS 7C256A 10TIN TSOP 1 U504 056T 616 3 PT2308S SO 8 PTC U502 056T 628 4 NJW1147M PF U206 056T 634 2 1 PI5V330SSQE PERICOMQSOP 16 U408 0...

Page 70: ... AR 8P4R 100 OHM 5 1 16W RN300 061T 125101 8 RST CHIP AR 8P4R 100 OHM 5 1 16W RN308 061T 125220 8 CHIP ARRAY 220HM 1 16W 8P4R RN307 061T 125220 8 CHIP ARRAY 220HM 1 16W 8P4R RN306 061T 125220 8 CHIP ARRAY 220HM 1 16W 8P4R RN305 061T 125220 8 CHIP ARRAY 220HM 1 16W 8P4R RN304 061T 125220 8 CHIP ARRAY 220HM 1 16W 8P4R RN303 061T 125220 8 CHIP ARRAY 220HM 1 16W 8P4R RN302 061T 125220 8 CHIP ARRAY 220...

Page 71: ...1T0603101 CHIP 100OHM 1 16W R470 061T0603101 CHIP 100OHM 1 16W R464 061T0603101 CHIP 100OHM 1 16W R462 061T0603101 CHIP 100OHM 1 16W R460 061T0603101 CHIP 100OHM 1 16W R223 061T0603102 CHIP 1K OHM 1 16W R307 061T0603102 CHIP 1K OHM 1 16W R308 061T0603102 CHIP 1K OHM 1 16W R309 061T0603102 CHIP 1K OHM 1 16W R340 061T0603102 CHIP 1K OHM 1 16W R346 061T0603102 CHIP 1K OHM 1 16W R484 061T0603102 CHIP ...

Page 72: ... CHIPR 180 KOHM 5 1 10W R492 061T0603202 RST CHIPR 2 KOHM 5 1 10W R203 061T0603220 CHIP 22OHM 1 16W R210 061T0603220 CHIP 22OHM 1 16W R211 061T0603220 CHIP 22OHM 1 16W R214 061T0603220 CHIP 22OHM 1 16W R216 061T0603220 CHIP 22OHM 1 16W R220 061T0603220 CHIP 22OHM 1 16W R245 061T0603220 CHIP 22OHM 1 16W R424 061T0603220 CHIP 22OHM 1 16W R425 061T0603220 CHIP 22OHM 1 16W R426 061T0603220 CHIP 22OHM ...

Page 73: ...72 CHIP 4 7KOHM 1 16W R433 061T0603472 CHIP 4 7KOHM 1 16W R435 061T0603472 CHIP 4 7KOHM 1 16W R436 061T0603472 CHIP 4 7KOHM 1 16W R437 061T0603472 CHIP 4 7KOHM 1 16W R532 061T0603472 CHIP 4 7KOHM 1 16W R495 061T0603472 CHIP 4 7KOHM 1 16W R491 061T0603472 CHIP 4 7KOHM 1 16W R490 061T0603472 CHIP 4 7KOHM 1 16W R486 061T0603472 CHIP 4 7KOHM 1 16W R482 061T0603472 CHIP 4 7KOHM 1 16W R481 061T0603472 C...

Page 74: ...PR 8 2 KOHM 1 1 10W R478 061T0603822 RST CHIPR 8 2 KOHM 5 1 10W R714 061T0603822 RST CHIPR 8 2 KOHM 5 1 10W R529 061T0805000 CHIP 0OHM 5 1 10W R528 061T0805000 CHIP 0OHM 5 1 10W R526 061T0805000 CHIP 0OHM 5 1 10W R708 061T0805302 RST CHIPR 3 KOHM 5 1 8W R710 061T0805302 RST CHIPR 3 KOHM 5 1 8W R549 061T1206620 0F RST CHIPR 620 OHM 1 1 4W C405 065T0603101 31 CHIP 100PF 50V NPO C406 065T0603101 31 C...

Page 75: ... 01UF 50V X7R C445 065T0603103 32 CHIP 0 01UF 50V X7R C446 065T0603103 32 CHIP 0 01UF 50V X7R C447 065T0603103 32 CHIP 0 01UF 50V X7R C425 065T0603103 32 CHIP 0 01UF 50V X7R C426 065T0603103 32 CHIP 0 01UF 50V X7R C427 065T0603103 32 CHIP 0 01UF 50V X7R C428 065T0603103 32 CHIP 0 01UF 50V X7R C429 065T0603103 32 CHIP 0 01UF 50V X7R C430 065T0603103 32 CHIP 0 01UF 50V X7R C431 065T0603103 32 CHIP 0...

Page 76: ... CHIP 0 1UF 50V X7R C365 065T0603104 32 CHIP 0 1UF 50V X7R C366 065T0603104 32 CHIP 0 1UF 50V X7R C368 065T0603104 32 CHIP 0 1UF 50V X7R C370 065T0603104 32 CHIP 0 1UF 50V X7R C371 065T0603104 32 CHIP 0 1UF 50V X7R C372 065T0603104 32 CHIP 0 1UF 50V X7R C373 065T0603104 32 CHIP 0 1UF 50V X7R C374 065T0603104 32 CHIP 0 1UF 50V X7R C375 065T0603104 32 CHIP 0 1UF 50V X7R C376 065T0603104 32 CHIP 0 1U...

Page 77: ...CHIP 0 1UF 50V X7R C564 065T0603104 32 CHIP 0 1UF 50V X7R C558 065T0603104 32 CHIP 0 1UF 50V X7R C557 065T0603104 32 CHIP 0 1UF 50V X7R C212 065T0603104 32 CHIP 0 1UF 50V X7R C229 065T0603104 32 CHIP 0 1UF 50V X7R C230 065T0603104 32 CHIP 0 1UF 50V X7R C734 065T0603104 32 CHIP 0 1UF 50V X7R C593 065T0603104 32 CHIP 0 1UF 50V X7R C594 065T0603104 32 CHIP 0 1UF 50V X7R C701 065T0603104 32 CHIP 0 1UF...

Page 78: ... 50V X7R C300 065T0603272 32 CHIP 2700PF 50V X7R C3005 065T0603330 31 CHIP 33PF 50V NPO C323 065T0603330 31 CHIP 33PF 50V NPO C324 065T0603330 31 CHIP 33PF 50V NPO C411 065T0603330 31 CHIP 33PF 50V NPO C412 065T0603330 31 CHIP 33PF 50V NPO C544 065T0603332 32 CHIP 3300PF 50V X7R C545 065T0603332 32 CHIP 3300PF 50V X7R C546 065T0603333 32 CHIP 0 033UF 50V X7R C547 065T0603333 32 CHIP 0 033UF 50V X7...

Page 79: ...471 8T CHIP ARRAY 470PF 8P C705 067T 312100 6 SMD EC 10UF 35V 85C C759 067T 312220 3 SMD EC 22UF 16V 85C C743 067T 312220 3 SMD EC 22UF 16V 85C C733 067T 312220 3 SMD EC 22UF 16V 85C C729 067T 312220 3 SMD EC 22UF 16V 85C C724 067T 312220 3 SMD EC 22UF 16V 85C C721 067T 312220 3 SMD EC 22UF 16V 85C C719 067T 312220 3 SMD EC 22UF 16V 85C C397 067T 312220 3 SMD EC 22UF 16V 85C C316 067T 312220 3 SMD...

Page 80: ...IP 10UF M 16V C338 067T 4121003XT EC 85 CHIP 10UF M 16V C319 067T 4121003XT EC 85 CHIP 10UF M 16V C228 067T 4121003XT EC 85 CHIP 10UF M 16V C218 067T 4121003XT EC 85 CHIP 10UF M 16V C408 067T 4121013XT EC 85 SMD CAP 100UF M 16V C413 067T 4121013XT EC 85 SMD CAP 100UF M 16V C791 067T 4124703XT EC 85 SMD CAP 47UF M 16V C742 067T 4124703XT EC 85 SMD CAP 47UF M 16V C735 067T 4124703XT EC 85 SMD CAP 47...

Page 81: ... BEAD 600 OHM L507 071T 56Z601 CHIP BEAD 600 OHM L707 071T 56Z601 CHIP BEAD 600 OHM L709 071T 56Z601 CHIP BEAD 600 OHM L711 071T 56Z601 CHIP BEAD 600 OHM LP500 071T 57G601 YB CHIP BEAD ARRAY BK32164M601 T TaiyoYuden L300 073T 12622910K 2 2UH 10 L301 073T 12622910K 2 2UH 10 L302 073T 12622910K 2 2UH 10 L402 073T253S 6 K SMD CHOKE 90 ohm WCM2012D 900T L403 073T253S 6 K SMD CHOKE 90 ohm WCM2012D 900T...

Page 82: ...K J101 088T 78 13 3C AV S 01 W CN101 088T 78 1315C RCA JACK J103 088T 78 1316C RCA JACK2 3 R BLU G Y W R X600 093T 22D60 BH CRYSTAL 18 432MHZ 12PF 49U TU100 094TNTSC MA 1P TUNER U600 056T 133 30AAC AZ1117H ADJ E1 U101 056T 585 11 AZ1117D 5 0 E1 U601 056T 593 28 IC MSP3440G QI C12 000 PMQFP 64 U100 056T 614 1 IC 74HC4052D PHILIPS U104 056T 625 1 NJM 2244M TE1 JRC U105 056T 652 1 PCA9554PW TSSOP 16 ...

Page 83: ...61T0805000 CHIP 0OHM 5 1 10W R153 061T0805000 CHIP 0OHM 5 1 10W R132 061T0805000 CHIP 0OHM 5 1 10W R124 061T0805750 RST CHIPR 75 OHM 5 1 8W R604 061T1206620 0F RST CHIPR 620 OHM 1 1 4W C168 065T0603101 31 CHIP 100PF 50V NPO C601 065T0603101 31 CHIP 100PF 50V NPO C645 065T0603102 32 CHIP 1000PF 50V X7R C644 065T0603102 32 CHIP 1000PF 50V X7R C642 065T0603102 32 CHIP 1000PF 50V X7R C641 065T0603102 ...

Page 84: ...O C128 065T0603680 31 CHIP 68PF 50V NPO C623 067T 312109 3 SMD EC 1UF 16V 85C C619 067T 312109 3 SMD EC 1UF 16V 85C C617 067T 312109 3 SMD EC 1UF 16V 85C C616 067T 312109 3 SMD EC 1UF 16V 85C C615 067T 312109 3 SMD EC 1UF 16V 85C C614 067T 312109 3 SMD EC 1UF 16V 85C C629 067T 312220 3 SMD EC 22UF 16V 85C C630 067T 312339 3T CHIP EC 3 3UF 16V 85C C158 067T 312471 3 SMD EC 470UF 16V 85C C147 067T 4...

Page 85: ...T 59B121 K CHIP BEAD L118 071T 59B121 K CHIP BEAD L116 071T 59B121 K CHIP BEAD L113 071T 59B121 K CHIP BEAD L112 071T 59B121 K CHIP BEAD L100 071T 59B121 K CHIP BEAD L603 071T 59B601 EA CHIP BEAD 600OHM 0603 TB1608 L602 071T 59B601 EA CHIP BEAD 600OHM 0603 TB1608 L601 071T 59B601 EA CHIP BEAD 600OHM 0603 TB1608 L124 071T 59B601 EA CHIP BEAD 600OHM 0603 TB1608 L123 071T 59B601 EA CHIP BEAD 600OHM 0...

Page 86: ... ASS Y R912 061T153M308 59 RST MOFR 0 3OHM 5 3WS 705T3724061033 0 33OHM 3W ASS Y 705T3724061056 0 56OHM 3W ASS Y R978 061T153M568 59 RST MOFR 0 56 OHM 5 3WS 705T3724061470 47OHM 1W ASS Y R939 061T 20847058F GP 47 OHM 1W U401 056T1133 80ET3 A29040BL 70F PLCC 32 L709 061T0805000 RST CHIPR 0 OHM 5 1 8W L711 061T0805000 RST CHIPR 0 OHM 5 1 8W Q07T 7 T 84 COMPOUND PALLET Q07T 7 T 85 COMPOUND PALLET Q15...

Page 87: ...Part No Description 0M1T 950 18120 SCREW 705TQ715008 BRACKET ASS Y 705TQ734129 BEZEL ASS Y Q34T1854 RGG1L BEZEL 750TVUQ0W2012N PANEL T370XW02 V0 AUO Q15T0131 1 BKT_AU066_TOP Q15T0137 1 PANEL BKT Q15T8335A01 MAINFRAME Q40T 37V615 8A RATING LABEL Q44T3B01615 7A CARTON 045T 76 28 RN PE BAG FOR MANUAL ...

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