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英华家电维修资料软件专用 购买QQ:505966338

Summary of Contents for LE32A0320

Page 1: ...N SERVICING 6 2 Power Board 32 6 3 Key Board 33 6 4 IR Board 33 7 Adjustment 34 7 1 ADC Adjustment 34 7 2 FW Upgrade 35 8 Block Diagram 36 9 Schematic Diagram 37 9 1 Main Board 37 9 2 Power Board 38 9 3 Key Board 42 9 4 IR Board 43 10 Exploded View 44 11 BOM List 48 Table of Contents 1 Important Safety Notice 2 Revision List 3 1 General Specification 4 2 Operating Instructions 5 2 1 The Use of Rem...

Page 2: ...ck 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 CAUTION Use of controls or adjus...

Page 3: ...3 Revision List Version Release Date Revision Instructions Customer Model TPV Model A00 Oct 17 2012 Initial release LE32A0320 E32C21NSCQE7NNX LE39A0320 E39C21NSCQE6NNX 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 4: ...ication Nota Los diseños y las especificaciones están sujetos a cambios sin aviso previo Este modelo podría no ser compatible con funciones y o especificaciones que se introduzcan en el futuro 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 5: ...5 2 Operating Instructions 2 1 The Use of Remote Control 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 6: ...6 2 2 To Use the Menus 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 7: ...7 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 8: ...8 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 9: ...9 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 10: ...10 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 11: ...11 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 12: ...12 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 13: ...13 2 3 How to Connect 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 14: ...14 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 15: ...15 2 4 Front Panel Control Knobs 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 16: ...16 3 Input Output Specification 3 1 Signal Input The main board is not produce by TPV 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 17: ...17 3 2 Compatible Mode Table 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 18: ...18 4 Mechanical Instructions LE32A0320 1 Remove the screws to remove BASE 2 Remove the screws to remove REAR COVER 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 19: ...19 3 Remove the screws to remove MAIN BOARD POWER BOARD and SPEAKERS 4 Remove the screw to remove BKT and DECO 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 20: ...20 5 The PANEL 6 The DECO 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 21: ...21 LE39A0320 1 Remove the screws to remove BASE 2 Remove the screws to remove REAR COVER 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 22: ...22 3 Remove the screws to remove MAIN BOARD POWER BOARD and SPEAKERS 4 Remove the screw to remove BKT and DECO 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 23: ...23 5 The PANEL 6 The DECO 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 24: ...Sin Energía LED Apagado Revise la entrada AC La energía está en encendida Enciéndalo Revise IR board y LED Reemplace IR board Reemplace main board Salida Power board 5 2V Reemplace power board No Si No Si No No 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 25: ...oto si equipo no responde significa que es anormal No inicia LED naranjo Reemplace main board Reemplace la Power board No Si No Si No No Reemplace power board Reemplace key board Si Reemplace IR board Salida Power board 12V Revise si el botón de power funciona 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 26: ...uente Revise la fuente Revise el panel Reemplace main board Reemplace LVDS cable Reemplace panel No No No Si Si Si No No Revise main board Entre al menú modo de fábrica para hacer EEPROM initial Reset Revise el cable LVDS 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 27: ...LED verde Reemplace main board Revise si la luz del panel está encendida On Revise cable LVDS Vuelva a insertar o Reemplace el cable LVDS Reemplace main board Reemplace Panel No Si Si No Si No No Si Si No Si No Salida de Power board 12V Revise si el TV funciona si enciende apaga vía control remoto y botón de power 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 28: ...mplace parlante Reemplace main board No Si Revise el cable entre los parlantes y main board si están OK Revise los valores de Resistencia en el parlante que se encuentran en las especificaciones Nota El valor está marcado en el parlante Revise la conexión de la fuente de audio y si norma de TV es correcto NTSC PAL N M ISTB Si No No Si No Entre al modo menú de fábrica para reinicar No 英华家电维修资料软件专用 ...

Page 29: ...to Reemplace batería Reemplace el control remoto Es anormal la IR board Si No Reemplace IR board Reemplace main board No Si No Si Use otros controles remotos funciona Revise la batería del control remoto si está bien colocada o no tiene energía 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 30: ...rectamente Reconecte el key board Los botones están OK Reemplace la función del botón Si No Botonera está OK Reemplace la botonera Reemplace el main board No Si No No OSD es inestable o no trabaja normalmente Entre al modo menú de fábrica para reinicar Si 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 31: ...31 6 PCB Layout 6 1 Main Board The main board is not produce by TPV 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 32: ...32 6 2 Power Board 715G5654P01001002S 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 33: ...33 6 3 Key Board 715G5711K01000004S 6 4 IR Board 715G5471R02000004S 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 34: ...34 7 Adjustment 7 1 ADC Adjustment The main board is not produce by TPV 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 35: ... W Upgrade 2 1 Plug the USB memory to the USB port of TV 2 2 AC ON TV 2 3 Press the power key on the Remote Control or the right side of TV to turn on TV 2 4 When TV detect the USB memory and TV will upgrade automatically Notes When Upgrade on the process please don t Power Off 2 6 When upgrade Success remove the U disk and restart it 2 7 Check the F W version 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 36: ...36 8 Block Diagram The main board is not produce by TPV 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 37: ...37 9 Schematic Diagram 9 1 Main Board The main board is not produce by TPV 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 38: ...0K 1 1 8W 12V R9301 0 1R 24V aduio C9117 0 1uF 50V SG9903 DSPL201M A21F_NC SG9904 DSPL201M A21F_NC R9112 0R33 5 2W R9134 62K 1 _NC R9109 33 OHM 1 8W FB9908 BEAD 1 2 FB9909 NC 1 2 FB9907 BEAD 1 2 C9912 470PF 250V FB9906 BEAD 1 2 C9911 NC B C9906 470pF 250V C9909 NC C9908 NC D9102 SS0520 1 2 R9108 22R 1 8W 1 24V aduio Q9101 STP10NK70ZFP R9128 56K OHM 1 C9103 0 1UF 50V R9303 100K 1 C9311 0 1UF 50V D9...

Page 39: ...101 LD7400GS FB 1 COMP 2 RFW 3 CS 4 DIM 5 GND 6 DRV 7 VCC 8 Q8301 BCR1002N3 1 2 3 R8105 33 OHM LED SOURCE DIM 12V LED 1 12V FB DIM R8301 82K OHM 1 ON OFF 36V R8212 10K 1 1 8W C8110 470PF_NC L8101 33UH 1 2 R8211 100K 1 1 8W Q8101 AOTF454FL OEM MODEL Size Rev Date Sheet of TPV MODEL PCB NAME T P V Top Victory Electronics Co Ltd Key Component 䳄 㞩 C 3 3 03 LED DRIVER 715G5654 P0E 001 0020 Wednesday Ju...

Page 40: ...C 5 D ST 7 D ST 8 R9122 1 5K OHM R9123 1 5K OHM Q9402 PMBS3904 C9119 330UF 50V C9305 10UF 50V R9811 680K 1 1 4W 500V SG9901 DSPL201M A21F_NC C9113 470PF SG9902 DSPL201M A21F_NC IC9901 NC NC 1 D1 2 D1 3 NC 4 NC 5 D2 6 D2 7 NC 8 PS_ON 24VS L9103 3 5uH HV R9130 10K 1 1 8W C9120 330UF 50V IC9101 LD7523GS BNO 1 COMP 2 NC 3 CS 4 GND 5 OUT 6 VCC 7 OVP 8 D9601 1N4148 R9106 20K OHM 5 2V R9107 2K 1 8W 1 ZD9...

Page 41: ...S0520 1 2 R8109 470R 1 C8108 47UF 100V C8103 NC C8106 1nF 50V IC8101 LD7400GS FB 1 COMP 2 RFW 3 CS 4 DIM 5 GND 6 DRV 7 VCC 8 Q8301 BCR1002N3 1 2 3 R8105 33 OHM LED SOURCE DIM 12V LED 1 12V FB DIM ON OFF 36V R8212 10K 1 1 8W C8110 470PF_NC L8101 33UH 1 2 R8211 100K 1 1 8W OEM MODEL Size Rev Date Sheet of TPV MODEL PCB NAME T P V Top Victory Electronics Co Ltd Key Component 䳄 㞩 C 3 3 03 LED DRIVER 7...

Page 42: ...012 02 Keypad 1 24 1 45V 2 04V 2 22V 2 48V 2 72V 1 58V 1 79V 0 47V 0 63V 0 85V 1 02V R05 750OHM 1 1 8W R04 1K 1 8W 1 R01 7K5 1 8W 1 R03 1K8 1 1 8W R06 750OHM 1 1 8W R02 2K7 1 8W 1 R07 750OHM 1 1 8W SW01 TACT SW FWRD H1 5MM CN01 CONN 1 2 3 4 6 5 FUNC_KEY PWR SW 77G 607 2 FD SW02 TACT SW FWRD H1 5MM SW03 TACT SW FWRD H1 5MM SW04 TACT SW FWRD H1 5MM SW05 TACT SW FWRD H1 5MM SW06 TACT SW FWRD H1 5MM S...

Page 43: ...24 EL OEM MODEL Size Rev Date Sheet of TPV MODEL PCB NAME T P V Top Victory Electronics Co Ltd Key Component 䳄 㞩 A A 2 2 Wednesday January 18 2012 715G5471 R0A 000 0040 02 IR LED R203 220 OHM 1 10W LED_B CN201 CONN 1 2 3 4 5 6 7 LED_R RED BLUE LED201 LED 1 2 3 4 R202 220 OHM 1 10W Dip LED Top View IR 16 mm 37mm 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 44: ...44 10 Exploded View LE32A0320 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 45: ...30 8 47 CR3 SCREW REAR COVER DECO_BEZEL 6 17 INSULATING SHEET 24 0M1G1730 8120 SCREW MAIN BOARD BOLT MAIN BOARD BKT_IO PANEL BKT_IO PANEL POWER BOARD PANEL 11 18 BOLT 25 0M1G1740 10225 CR3 SCREW BKT_STAND PANEL 4 19 CABLE TIE 26 0Q1G 940 8 47 CR3 SCREW REAR COVER DECO_BEZEL 2 20 FOOT PAD 27 0Q1G 940 12 47 CR3 SCREW REAR COVER DECO_BEZEL 4 21 BKT_STAND 28 0M1G1740 16225 CR3 SCREW BASE STAND 4 29 ST...

Page 46: ...46 LE39A0320 英华家电维修资料软件专用 购买QQ 505966338 ...

Page 47: ...T PANEL 1 20 MAIN BOARD 23 0M1G1730 8120 SCREW BKT_IO MAIN BOARD PANEL 1 21 BKT_BTM 24 0M1G1730 8120 SCREW MAIN BOARD PANEL 1 25 BKT_HINGE 27 0Q1G1030 6120 SCREW BKT_HINGE STAND 1 26 STAND 30 0Q1G 130 6120 XL SCREW BASE BKT_BASE 2 28 BASE 31 0M1G1740 10225 CR3 SCREW BKT_BASE STAND 4 29 BKT_BASE 33 0M1G1740 10225 CR3 SCREW BKT_HINGE BKT_STAND 4 32 FOOT PAD 37 0M1G1030 6 47 CR3 SCREW REAR COVER PANE...

Page 48: ...840DY13 LVDS CABLE 30P 40P 380 ECN21 395G801840FY13 LVDS CABLE 30P 40P 380 2nd Source IRPFCXAD IR BOARD CN201 033G8032 5F B CONN 1 25MM 5P R A 11 2MM 5 7MM CN201 033G8032 5F X WAFER 5P 1 25MM S1315 05RVB S03 K R201 061G0603153 JY RST CHIPR 15KOHM 1 10W YAGEO R202 061G0603221 JF ST CHIPR 220 OHM 5 1 10W FENGHUA R203 061G0603221 JF ST CHIPR 220 OHM 5 1 10W FENGHUA C201 065G060310432K F CAP CHIP 0603...

Page 49: ... WAFER 12P 2 0 DIP IC9102 056G 139 3B PC123Y82FZOF SHARP IC9302 056G 139 3B PC123Y82FZOF SHARP IC9401 056G 139 3B PC123Y82FZOF SHARP IC9301 056G 379121 IC STR A6069H DIP 8 Q8203 057G 600948 MOSFET P0420ATF 4A 200V TO 220F RV9901 061G 46621 P VARISTOR 620V 10 16 7 NR9901 061G 58309MEW NTCR 3R 20 3 6W SCK15037MMY502 C9904 063G107K474 EM CAP X2 470NF 10 305V C9901 063G107K474 EM CAP X2 470NF 10 305V ...

Page 50: ...G 60987 SCHOTTKY FMEN 2308 30A 80V TO 22OF 0M1G1730 8120 SCREW 3X8 IC8201 056G 158501 IC AS431AN E1 SOT23 IC9101 056G 379175 IC LD7523GS SOP 8 IC8101 056G 700 40 LED DRIVER LD7400GS SOP 8 Q9402 057G 417 4 PMBS3904 PHILIPS SMT 04 Q9401 057G 419912 T TRANSISTOR 2SD1624T TD E PCP Q8302 057G 759 2A HF TANSISTOR 2N7002H SOT 23 Q8201 057G 760 4A DTA144WN3 S SOT 23 Q8202 057G 760 5A DTC 144WN3 S SOT 23 Q...

Page 51: ... CHIPR MAX0R05 1 4W TZAI YUAN JR905 061G1206000 JT RST CHIPR MAX0R05 1 4W TZAI YUAN R9103 061G1206000 JT RST CHIPR MAX0R05 1 4W TZAI YUAN R8103 061G12061002FI RST 1206 10K 1 1 4W R9304 061G12061003FT RST CHIP 100K 1 4W 1 R9302 061G12061003FT RST CHIP 100K 1 4W 1 R9303 061G12061003FT RST CHIP 100K 1 4W 1 R9305 061G12061003FT RST CHIP 100K 1 4W 1 R9119 061G1206101 JT RST CHIPR 100 OHM 5 1 4W TZAI YU...

Page 52: ... 50V X7R C9112 065G080510432K F CAP CHIP 0805 0 1UF K 50V X7R C8104 065G080510432K T 0 1UF K 50V X7R TAIYO YUDEN C9311 065G080510432K T 0 1UF K 50V X7R TAIYO YUDEN C8102 065G080510432K T 0 1UF K 50V X7R TAIYO YUDEN C9304 065G080510432K T 0 1UF K 50V X7R TAIYO YUDEN C9103 065G080510432K T 0 1UF K 50V X7R TAIYO YUDEN C9104 065G080510432K T 0 1UF K 50V X7R TAIYO YUDEN C9401 065G080510432K T 0 1UF K 5...

Page 53: ... CAP 100UF 50V 8 12MM C9115 067G215H1024KT EC 1000UF 20 25V 10 20 C9310 067G215P2714KT EC 270UF 20 25V 10 9 C9309 067G215P4714KT EC 470UF 20 25V 10 16 FB9906 071G 55 9 T BEAD 3 5 0 8 6 0MM 110R HF FB9903 071G 55 9 T BEAD 3 5 0 8 6 0MM 110R HF ZD9401 093G 3954752T ZENER MTZJ16B 16V 0 5W DO 35 ZD9101 093G 3954752T ZENER MTZJ16B 16V 0 5W DO 35 ZD9602 093G 3957752T GDZJ6 2B ZD8301 093G 3995652T DIODE ...

Page 54: ...54P01001002M POWER BOARD PCB E715 715G5654P01001002S POWER BOARD PCB Q02G7060001001 BOLT M00201 Q02G706100200100HX BOLT M00201 Q02G706100200100XL BOLT Q11G701027000L PCB SUPPORT Q12G6300 25 3 FOOT PAD Q16G0001 10 12 EVA WASHER Q16G0001 20 8 EVA Q36T 600 30 12 NONWOVEN FABRIC Q36T 600 37 26 GP NON WOVEN FABRIC Q44T3121510562 PU FOAM Q45G 77511 PROTECT BAG Q45G88010TV03500HW PROTECT BAG Q45G99010TV0...

Page 55: ...404 X44GJA664010SY CUSHION BR E39C21NSCQE6NNX Location Part No Description Remark 0M1G1730 6120 SCREW 3X6 ECNA1 395G801304LY44 HARNESS 4P B R B W 700 500 E750 LCM390J1L02AD1010X PANEL TPT390J1 HJ1L02 C1D XM TPV X41G32MV67312B MANUAL LE32A0320 LE39A0320 SA M04404 X44GTA074010FS CUSHION BR 036T 600 18111 NONWOVEN FABRTC 052G 1185 1 BIG TAPE Y1200141 052G 1186 SMALL TAPE 052G 2191 A PAPER TAPE ECN1 0...

Page 56: ...RWARD SFKQGMA2125T PL SW01 077G 607 2 FD CHIP TACT SW BY FORWARD SFKQGMA2125T PL SW04 077G 607 2 FD CHIP TACT SW BY FORWARD SFKQGMA2125T PL SW03 077G 607 2 FD CHIP TACT SW BY FORWARD SFKQGMA2125T PL SW06 077G 607 2 FD CHIP TACT SW BY FORWARD SFKQGMA2125T PL SW01 077G 607 2 HC TACT SW 4P 1 5MM 160G TS 4402 1 58B 01 SW06 077G 607 2 HC TACT SW 4P 1 5MM 160G TS 4402 1 58B 01 SW07 077G 607 2 HC TACT SW...

Page 57: ...NG SCREW Q X8 0 CN9902 311GW250B13BBX WAFER 2 5MM 13P R A 35MM 7MM C9801 363G210J105GHN CAP MPP 1UF 5 450V 18 9 1 12 5 C9810 367G315X151PKZ000S EC 150UF 20 450V 18 45 3000 HR 1200MA L8101 373G0253249CP0 BOOST CHOKE 33UH 10 EQ25 0 5A L020692 6 T9101 380GL32P106N00 X FMR 750UH 10 18UH ER28 YUVA 2016 4 705TXC57330 Q9101 ASSY Q9101 057G 667 21 MOSFET STP10NK70ZFP 8 6A 700V TO 220FP 0M1G1730 8120 SCREW...

Page 58: ...0K 1 1 8W R9403 061G08051002FI RST 0805 10K 1 1 8W R9111 061G08051002FI RST 0805 10K 1 1 8W R8304 061G08051002FI RST 0805 10K 1 1 8W R9130 061G08051002FI RST 0805 10K 1 1 8W R9404 061G08051002FI RST 0805 10K 1 1 8W R8207 061G08051002FI RST 0805 10K 1 1 8W R9808 061G08051002FI RST 0805 10K 1 1 8W R9803 061G08051002FI RST 0805 10K 1 1 8W R8210 061G08051003FI RST 0805 100K 1 1 8W R8211 061G08051003FI...

Page 59: ...JT RST CHIP 120K 5 1 4W R9133 061G1206124 JT RST CHIP 120K 5 1 4W R9121 061G12061501FT RST 1206 1 5K 1 1 4W R9123 061G12061501FT RST 1206 1 5K 1 1 4W R9122 061G12061501FT RST 1206 1 5K 1 1 4W R9307 061G12061504FT RST CHIP 1M5 1 4W 1 R9308 061G12061504FT RST CHIP 1M5 1 4W 1 R9306 061G12061504FT RST CHIP 1M5 1 4W 1 R9813 061G1206203 JI RST 20K OHM 5 1 4W TA I R9106 061G1206203 JI RST 20K OHM 5 1 4W ...

Page 60: ...065G080510432K T 0 1UF K 50V X7R TAIYO YUDEN C8104 065G080510432K T 0 1UF K 50V X7R TAIYO YUDEN C9601 065G080510532K A CAP 0805 1UF 10 50V X7R C8302 065G080510532K M CAP 0805 1UF 10 50V X7R C9806 065G080522432K A CAP 0805 220NF 10 50V X7R C9312 065G080522432K T CAP 0805 220NF K 50V X7R C9803 065G080547031J F CAP CHIP 0805 47PF J 50V NPO C8105 065G080547131J A CAP 0805 470PF 5 50V NP0 C9118 065G080...

Page 61: ...67G215P4714KT EC 470UF 20 25V 10 16 FB9903 071G 55 9 T BEAD 3 5 0 8 6 0MM 110R HF FB9906 071G 55 9 T BEAD 3 5 0 8 6 0MM 110R HF ZD9101 093G 3954752T ZENER MTZJ16B 16V 0 5W DO 35 ZD9401 093G 3954752T ZENER MTZJ16B 16V 0 5W DO 35 ZD9602 093G 3957752T GDZJ6 2B ZD8301 093G 3995652T DIODE GDZJ30B DO 35 ZD9301 093G 3995652T DIODE GDZJ30B DO 35 ZD9603 093G 3995652T DIODE GDZJ30B DO 35 ZD9601 093G 3996052...

Page 62: ...4P01001002S POWER BOARD PCB Q02G7060001001 BOLT M00201 Q02G706100200100HX BOLT M00201 Q02G706100200100XL BOLT Q12G6300 25 3 FOOT PAD Q36T 600 49 7 NON WOVEN FABRIC Q45G 77511 PROTECT BAG M04502 Q45G88010TV03500HW PROTECT BAG M04502 Q45G88010TV03500X1 PROTECT BAG M04501 Q45G99010TV04100HW PROTECT BAG M04501 Q45G99010TV04100WN PROTECT BAG Q50G 4 10 TIE Y1900221 Q50G 500 TV005 CABLE TIE Q52G150115052...

Page 63: ...0 EPI SA 040G 58162435A MANUAL P N LABEL Q40G 581689 4B SN LABEL 58X35MM X40G0001624 2A LABEL FOR SCREW PE BAG X40G039061504A RATING LABEL LE39A0320 E750 LCM390J1L01AD1010X TPT390 J1L01 C1E XM TPV Q16G0001 20 38 EVA M04401 X44GTA071010FS CUSHION TL 0M1G1730 8120 SCREW 3X8 M04403 X44GTA073010FS CUSHION BL M04402 X44GTA072010FS CUSHION TR M04401 X44GTA071010SY CUSHION TL M04402 X44GTA072010SY CUSHIO...

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