东芝32WL58C 37WL58C液晶电视电路图.pdf

POWERCONNECTOR SHEET 1 7 1 67 RELAY RUSH PROTECTION SHEET 2 7 2 67 PFC SHEET 3 7 3 67 STANDBY POWER SHEET 4 7 4 67 RCC POWER SHEET 5 7 5 67 RESONANCE POWER SHEET 6 7 6 67 PROTECT AC DETECT SHEET 7 7 7 67 AC INPUT 8 67 TN AVCONNECTOR SHEET 1 12 9 67 VIDEO SW SHEET 2 12 10 67 TIF SHEET 3 12 11 67 AV TERMINAL SHEET 4 12 12 67 AUDIO SW SHEET 5 12 13 67 A OUT SHEET 6 12 14 67 AUDIO MUTE SHEET 7 12 15 67 HP AMP SHEET 8 12 16 67 TEXT SW SHEET 9 12 17 67 MONITOR OUT SHEET 10 12 18 67 SUB SYNC DET SHEET 11 12 19 67 COLOR DET SHEET 12 12 20 67 电路结构示意图 电 路 图 型号 32WL58C 37WL58C 注意 原理图和元件表中标有国际通用危险记号 的项目表示具有特殊安全性能的元件 更换时应使用与原电路中完 全相同或元件表中指定的元件 并按其原来位置进行安装 在更换上述元件前 请仔细阅读第3页上的 服务安全 预防措施 以免操作不当而影响电视机的安全性能 关于电压和波形的应遵守事项 1 用真空管电压表测量所示的测量点对机壳地线的电压 线电压220V 彩色条的信号 2 电压读数可以变化 20 3 所示的原理图只是代表性的 4 所有的波形都是用一宽带示波器和一个低电容的探头测量的 5 为得到最佳图象 检查 精细调谐 AGC 亮度 对比度 和 色彩 控制时 一定要把对比度和色彩旋钮调 在中间位置 亮度 旋钮几乎放在最大位置 6 测量波形时 用了一个标准彩色条信号 注 1 在原理图中表示了主要变压器的直流电阻值 这些值是把变压器与电路断开时测的 2 电路改变时 不予通知 表示 电阻 电容 电感的值 1 电阻用ohm 欧姆 表示 K 1 000 M 1 000 000 2 除了在图中特别注明外 所有的电容值在数值小于1时 单位为 F 微法 数值大于1时 其单位PF 微微法拉 3 除了在图中特别注明外 图中的所有电感值在数字大于1时 单位为 H 微亨 在数值小于1时 单位H 亨利 4 电容器耐压值除非另有注明均为50伏 h t t p w w w e l e c f a n s c o m 电子发烧友 h t t p b b s e l e c f a n s c o m 电子技术论坛 FRONT AV 21 67 RMT LED 22 67 KEY 23 67 PC HDMI IN 24 67 POWER SW 25 67 LOWBCONNECTOR SHEET 1 2 26 67 LOWB SHEET 2 2 27 67 SIGNALANALOG IN SHEET 200 28 67 PIP VCD SHEET 206 29 67 REG RESET SHEET 207 30 67 INPUT LPF SHEET 208 31 67 FUNCTION SHEET 209 32 67 D IN A SHEET 300 33 67 D IN B SHEET 301 34 67 HDMI Link I2C SHEET 302 35 67 HDMI Rx 2 Video Audio SHEET 303 36 67 HDMI Rx 3 PWR Audio SHEET 304 37 67 HDMI AUDIO PLL SHEET 305 38 67 HDMI AUDIO DAC SHEET 306 39 67 HDMI AUDIO OUT SHEET 307 40 67 HDMI CONTROLLER SHEET 308 41 67 EEPROM1 SHEET 309 42 67 EEPROM2 SHEET 310 43 67 MICRO I O SHEET 400 44 67 OCM MEMORY I F SHEET 401 45 67 FLASH MEMORY SHEET 402 46 67 SYNC SEPA SHEET 403 47 67 E2P OTHER SHEET 404 48 67 STD BY MICOR SHEET 405 49 67 CORTEZ REG 1 SHEET 406 50 67 CORTEZ REG 2 SHEET 407 51 67 CORTEZ REG 3 SHEET 408 52 67 BOOT CONFIG SHEET 409 53 67 SERVICE CONNECTOR SHEET 410 54 67 I2C Switch SHEET 411 55 67 AUDIO 1 2 SHEET 600 56 67 2 2 SHEET 601 57 67 CORTEZ 1 SHEET 700 58 67 CORTEZ 2 SHEET 701 59 67 DDR I F SHEET 702 60 67 DDR SDRAM SHEET 703 61 67 DDR TERMINATION SHEET 704 62 67 DCDC CONV SHEET 802 63 67 LVDS OUT SHEET 900 64 67 LVDS OUT SHARP LCD SHEET 901 65 67 Power Connector and Dimming SHEET 902 66 67 LVDS Power and Others SHEET 903 67 67 h t t p w w w e l e c f a n s c o m 电子发烧友 h t t p b b s e l e c f a n s c o m 电子技术论坛 电路方框图 TN AV UNIT H001 SIGNAL UNIT QV01 9VQ501 TB1274AFG IC501 MM1630AQ SYNC DETDDR SDRAMDDR SDRAM TV1 TV2 5V SYNC DET CVBS S I2C CORTEZ I2C I2C S DET OUT 1 VBI DATA PROCESS OUT 2 OSD YCbCr ANALOG FRONT END OUT 3 YCbCr VIDEO DEC DCDi CVBS S MADi S DET SCALING MUX BEPLVDS 2nd CHANNEL DIGITAL INPUT A PROCESS DIGITAL INPUT B VCD MICRO PROCESSOR STAND BY MICRO TIF CVBS S YCbCr MAIN CVBS S YCbCr SUB RGB CVBS LVDSLCD EEPROM FLASH ROM HY01 TIF EXT 3 FRONT PC MONITOR OUT EXT 1 CVBS S S DET EXT 2 CS 1 CS 2 AV TERMINAL TV 26V SIGNAL Q610 IC600 MSP4450G QI C13 100 TA8246AHQ DACM LRR L SPK SIF QS01 DACM SUBWoofer MM1631AJBESPK OFF TV1 LR1SC1 IN LR2OUT1 E1LR3SC2 INSC1 OUT E2LR4OUT2MON Out E3 front LR5SC3 IN E4 CS1 LR6OUT3 E5 CS 2 LR7SC4 IN SC2 OUT PCLR11 L11 I2S IN1 9V RESETI2S OUT MM1630XQ NJW1109M I2S 9V 8V 5V CORTETZ APRO AMP for HP I2S OUT SCALER VCD com Delay MSP RESETBS TV MUTE DVI SW1EXT MUTE DVI SW2MUTE MONI SW QS02 CD4053BNSR Audio Out Fix Variable 9V Woofer Out ph2S WOOFER SW ph2S Variable Fix HP TIF Sub DAHDMI AD MTS Demod SCART Input Select AD TIF Main SCART Output Select DA Source Select DAAPRO DA TV2 9V VIDEO SYSEM AUDIO SYSEM h t t p w w w e l e c f a n s c o m 电子发烧友 h t t p b b s e l e c f a n s c o m 电子技术论坛 1 67 FROM ACINPUT AC LINE AC Neutral 1 TO PANEL 8 7 5 6 4 3 2 1 9 10 11 12 8 6 5 9 11 10 4 13 12 3 2 1 TO LOWB 30V 30V SOUND GND SOUND GND GND 24V 5V 1 GND ACDETECT PROTECT POWER SIG FLAME GND POWER GND GND 10 10 LIVE AREA GND GND9 3 8 9 4 3 5 1 2 7 6 2 1 24VINV GND GND GND 24VINV 24VINV 24VINV 24VINV 24VINV 24VINV 24VINV 8GND GND GND 24VINV 24VINV 6 4 5 7 7 TO LOWB 20V 20V 20V 12V GND 12V 12V 12V GND GND GND GND 32V 2 P802B PG03 P809B P807B P861 P860 LOCK 2P BLAK 12P 2 5mm 1 5A Beige 13P 2 5mm 1 5A Beige B10B PH K S B10B PH K S GND INV NEUTRAL LINE 30V SOUND GND GND 24V 5V1 ACDETECT PROTECT POWER SIG GND 24VINV 20V 12V POWER 32V GND 6 A2 3 B2 5 A2 6 B1 7 A1 32 37WL58C POWER CONNECTOR SHEET 1 7 h t t p w w w e l e c f a n s c o m 电子发烧友 h t t p b b s e l e c f a n s c o m 电子技术论坛 2 67 LIVE AREA 41 23 R831 D8313 SR81 SR80 R830 Q8312 Q8311 D8311 R8313 Q8310 R8312 D8310 R8310 D8312 5W4 7 MA8091 M DC12V DLS5D1 O M 0 15W RW923H1R8K 2SC4081 Q 2SC4081 Q MA8056 M 1k RN1405 470 1SS355 TE17 22K 1SS355 TE17 POWER LINE2 LINE LINE1 5V1 12V 23146584 23146588 32 37WL58C POWER RELAY RUSH PROTECTION SHEET 2 7 h t t p w w w e l e c f a n s c o m 电子发烧友 h t t p b b s e l e c f a n s c o m 电子技术论坛 3 67 AC AC PFC Vcc on off to STNDBY IC GND DC370V Vcc on off VSENSE 5 1V 2GND LIVE AREA GND1 16151413121110 8 9 7654321 10 6 9 7 8 2 3 4 5 Vcc COMP ISNS GND S D FB 76 54321 23 41 C822 R8217 T820 T822 R826 R8210 D821 L8242L8241 D824 R825 L823 Q820 D820 D828 D820A F820 Q821 R8232 D8273 D8274 C825 R8233 R8231 R8230 R8218 R8216 R8215 C8213 D826 R8214 C820 R8213 C8211 C8240 C8210 C8251 R8212 D8272 C824 R8248 R8247 R8246 R8245 R8244 R8243 R8242 R8241 R8240 D823 D8271 C821 D822 L824 L8212 L8211 L820 L821 D825 D8230 R8249 GAP12 GAP11 Q8230 C8212 C8250 C827 C826 L825 Q820A R823 R820 Q822 R821 D8232 D8231 Q8231 C8241 500VB 0 01 2 2 TPW3564AS TLN3640AH 1 2W1 2M FMC 26UAR OPENOPEN OPEN OPEN short SRX2039 RBV 1506LFC INR15G471K HEAT SINK F2AL 250V TLP421F GR PS2581L1 4 7k MTZJ22A MTZJ22A 450V1uF 4 7k 22K 3 3k 1 5k D 2 2k D 2 2k D B1000p EU2A SHORT 450V 270uF 2 2k 0 047 OPEN CH 330p 500V 10pF 1k D MTZJ39D 450V1uF 47k F 47k F 47k F 47k F 47k F 47k F 47k F 47k F 47k F RM3A LF014 102 1SS133 450V 82uF FMX G16S TEM2014AH TEM2014AH TEM2014AH TLN3641AF TLN3641AF MTZJ33A MA8240 L SHORT 0 5mm 0 5mm RN1405 B25V0 1 2KV470pF 2KV330pF 2KV330pF TEM2011AA HEAT SINK RK993DR15J 2SC2655 Y RK993DR15J MA8056 M 1SS355 TE17 2SC4081 Q 50V22uF LINE2 NEUTRAL POWER 5V1 PFC OUT 25V 22V 5 A1 4 B1 5 B1 76004714C KETSU RM73B1J471DD D820B 1 D820C GREASE SI 1K 1 GREASE SI 1K D822C 1 GREASE SI 1K D821C 1 D821B 1 D822B 1 GREASE SI 1K Q820C 1 Q820B 1 40mm 100mm no 22 8 23 3 23 97 32 37WL58C POWER PFC SHEET 3 7 h t t p w w w e l e c f a n s c o m 电子发烧友 h t t p b b s e l e c f a n s c o m 电子技术论坛 4 67 18 LIVE AREA GND MICON 5V1 250mAmax K A R 6 9 7 3 4 1 2 StartupFB O L P O C P Vcc GND D N C D 1 765 243 8 23 41 T840 D842D841 Q840 D8404 C847 R8412 D846 R840 D844 R8410 R8409 D843 C8401 C844 C8403 R841 R8411 R842 C840 D8403 D845 R8408R8407 Q842 L840 C848 C846 C843 R8404 C8490 R8406 C845 D8401 R8403 R8405 Q841 C8402 D8402 TPW3565AS EM1CLF F7EM1CLF F7 STR A6169 1SS355 TE17 10V470 1 8W 8 2k EU2A 1W 823J MTZJ5 6B SHORT 1k MTZJ10B 22000pF 50V4 7 50V47 1R3 3 1 2R4 7 1 2R4 7 450V47uF 1SS355 TE17 AG01 2 2k F3 3k F NJM431L TRF4330AZ 470 10V680uF 3KV47pF 100 50V1 0 47K 50V22uF 1SS355 TE17 1k 1k TLP421F GR 22000pF 1SS355 TE17 5V1 GND LINE1 25V3 A2 32 37WL58C POWER STANDBY POWER SHEET 4 7 h t t p w w w e l e c f a n s c o m 电子发烧友 h t t p b b s e l e c f a n s c o m 电子技术论坛 5 67 370V LIVE AREA 32 V0 007A D870A 20V 2 2Amax 12V 3 8Amax K R A 11 14 13 12 15 16 107 6 3 4 1 2 OCP BD FB SS OLP 7624531 Vcc S GND D 23 41 C882 C893 D886 C894 C887 R8804 C886 R884 D892 R8803 D881D882 R8815 R8814 Q8802 Q8801 D8805 C899 L881 D884 D891 D890 D889 D883 D887 D888 R885 R883 R882 C883 T880 R8810 R8802 C884 R8812 R8811 C891 D885 C892 R886 C8801 R8809R8807 R8813 R880 Q880 L884 D8803 D884A C895 C890 C881 C880 L880 D886A Q881 R8806 R8808 D8802 D8801 C896 C897 C888C889 R8805 D8804 L883 C898 Q882 C8802 L886 Q880A R8801 C8891 C885 D880 50V0 33 7L105 50V22u FMX 12S 023 470 470 1 8W2 2k B1500p 1 2W 3R3J MTZJ27B 1 6P220 1SS2441SS244 1 10W 150 10k RN1404 RN1404 MA8056 M OPEN TLN3515AA FME 220A 023 108 MTZJ8 2A MTZJ8 2A MTZJ8 2B MTZJ5 6B MTZJ33B MTZJ8 2B 1R100 2W0 47 2R5 6 B220p TPW3566AS 6 8k F 1k 50V22 220 F 1 5k F 470 EU2A 100V10 2R4 3k 0 1uF 22k1 5k SHORT 1R68k STR W6765 TLN3499AH MA8150 M 35V680uF 35V1000 2KV220pF 1250VH1000p TEM2011AA TLP421F GR 1k 100 1SS355 TE17 1SS355 TE17 35V680uF 35V1000 35V1000u35V1000u 1k 1SS355 TE17 TEM2011AA 50V1 0 NJM431L 50V0 1uF TEM2011AA 1k 63V0 47 470 EU2A 22V 32V 12V PROTECT 20V PFC OUT 3 B2 1 A1 3 B2 6 B1 7 A1 3 A2 M M D886C 1 D884C 1 D886B 1 D884B 1 Q880C 1 Q880B 1 R881 1R68k 32 37WL58C POWER RCC POWER SHEET 5 7 h t t p w w w e l e c f a n s c o m 电子发烧友 h t t p b b s e l e c f a n s c o m 电子技术论坛 6 67 370V 24V 9AdcMAX 24V 7ArmsMAX A K R LIVE AREA 12 13 17 9 14 10 11 15 16 5 7 23 41 NC CT GND VDD VOUT 5 4 3 2 1 23 41 VB OUT COM RC 0C DRIVCC VCC DT CD CSS CONT GND VIN 1514131211109 8 7 654 32 1 F870 L860 C860 R8602 D8705 R8706 R8705 C8701 L870Z L871Z L872Z L873Z C8601 C8602 R863 R8601 Q8602 L870 T860 R8708 L873 L872 C875 C874 Q863 R867 R864 R862 Q8601 D8602 R8607 R8716 R8711 Q8702 Q8703 Q8704 R8713 R8606 L878 D873 D872 D871 D870 D874 C870 D866 D860 D863 D862 D864 C862 D861 R860 R865 R8707 L871 C866 R866 C8605 R8605 L862 D865 C868 Q8701 R8604 D8601 R8603 Q864 C8703 R8712 R8714 R8702 R8703 R8704 Q870 D8702 C877 D8701 C8702 R8709 R8710 Q862 Q860 D8706 C876 C878 C873 C872 R8701 D870A R8715 C863 C861 C865 Q860A C864 C869 TEM2000 10000 1 6P4 7k MTZJ27D 10k 22 50V 0 22 TEM2000 TEM2000 TEM2000 TEM2000 50V6800p B100p 39KF 2SC4081 Q TEM2000 TPW3567AS OPEN OPEN OPEN OPEN OPEN TLP421F GR PS2581L D 1 2R33 1 2R100 1 2R680 RN1404 MA8033 H 1 10W220 10k 22K RN1404 RN1405 BD5245G TR 10k 10k TLN3639AH OPEN OPEN FME 220A 023 108 FME 220A 023 108 FME 220A 023 108 630V0 047uF MTZJ10A MTZJ9 1A MTZJ10B MTZJ27C MTZJ10B 50V2 2 MTZJ27C 1 2R270 1 2R10 10k TEM2000 2KV470pF OPEN 0 1 4 7k TEM2000 EU2A 220 2SC4081 Q 1k 1SS355 TE17 10k 2SC2655 Y B1000p 47K 1k 1 5k F 220 SHORT NJM431L 1SS355 TE17 50V2 2 1SS355 TE17 0 22 100 100 TLP421F GR STR Z4479 1SS355 TE17 50V330u 63V0 10 35V1000u 35V1000u 15k F 1k 63V0 47 63V1 0 50V00 22 50V00 22 220 GND POWER SIG 5V1 POWER PROTECT 24V GND INV 24VINV SOUND GND 30V 22V PFC OUT 1 A1 3 B2 5 B1 7 A1 3 A2 5 A1 7 A1 M M M MM M M MTZJ27D STR Z4479 D871C 1 D874C 1 D870C 1 D870B 1 D874B 1 D871B 1 Q860C 1 Q860B 1 F2AL 250V 32 37WL58C POWER RESONANCE POWER SHEET 6 7 h t t p w w w e l e c f a n s c o m 电子发烧友 h t t p b b s e l e c f a n s c o m 电子技术论坛 7 67 LIVE AREA 23 41 23 41 Q813 Q8391 D815 D8391 D8390 R8114 R8396 R8142 R8140 D816 C819 R8392 R8195 R8194 R8192 R8191 R8160 R8151 R8144 R8143 R8133 R8130 R8117 R8116 R8113 R8112 R8111 R8110 R812 Q812 D819 D811 C8171 C818 C815 C812 R8115 R8132 R8131 R8118 C814 Q814 C817 C816 R8141 Q816 R8162 R8161 Q815 R8150 R8152 C8390 R8193 R8395 R8391 R8394R8393 C8191 R8390 Q8390 Q8191 TLP421F GR PS2581L1 TLP421F GR PS2581L1 RD2 0ESAB2 MTZJ24D MTZJ24C 1 4W5 6KF 2 2k 1 10W47 6 8K MA8047 L M0 68 680 150 150 470 100 10k 2 2k 1 10W39 1 10W47 1k 1 8W1 8K 2 7k F 510 F 1 4W56KF 1 4W56KF 1 4W56KF 1 4W56KF 47K 2SC4081 Q SFOR3G42NG 5H RD6 8ESAB1 0 1uF 50V1 0 16V47 B1000p 1 4W22KF 1 8W1 8K 1 8W1 8K 2 7k F B1000p 2SC4081 Q B1000p B1000p 47K 2SC4081 Q 10k 47K 2SC4081 Q 5 6K 47K B1000p 1k 680 1k 680680 0 1uF 47K 2SC4081 Q 2SC4081 Q ACDETECT PROTECT POWER 5V1 22V PFC OUT GND 3 B2 5 B1 6 B1 3 A2 5 A1 6 A1 M 32 37WL58C POWER PROTECT AC DETECT SHEET 7 7 h t t p w w w e l e c f a n s c o m 电子发烧友 h t t p b b s e l e c f a n s c o m 电子技术论坛 8 67 to AC Cord NEUTRAL LINE 1 2 LIVE AREA 2 1 NEUTRAL LINE 34 12 34 12 P801A F801 R801 P802A PG01 T801 C801 C807 C806C808 R809 C802 C809 GAP6 GAP5 GAP4 GAP3 GAP2 GAP1 GAP10 GAP9 GAP8 GAP7 D809 T802 Lock 2P 11 88mm S 1 2W510K LOCK 2P BLAK TRF3255AF AC275V 1uF 250V1000PF 250V1000PFAC250V470p 1 2W8 2M AC275V0 47uF AC250V470p 6 5mm 6 5mm 6 5mm 6 5mm 6 5mm 6 5mm 0 5mm 0 5mm 0 5mm 0 5mm TNR15G471K TRF3255AF T6 3AH 250V 32 37WL58C AC INPUT h t t p w w w e l e c f a n s c o m 电子发烧友 h t t p b b s e l e c f a n s c o m 电子技术论坛 9 67 VOUT2 GND VOUT2 GND DET HP TXT SW1 TXT SW2 GND GND GND GND GND GND GND GND L HP R HP CR2 GND CR2 CB2 GND CB2 GND AFT2 CV1 GND CV1 SY E3 GND SC E3 GND V E3 GND L E3 SSW E3 SY E3 SC E3 V E3 R E3 AUDIO L AUDIO R GND GND WOOFER SW VARI FIX W OUT L PC R PC L HDMI1 R HDMI1 L HDMI2 R HDMI2 Y2 GND CR1 GND Y1 GND Y1 GND CB1 GND CB1 GND 5V1 32V 26V GND ACDETECT 5V3 9V1 SPK OFF GND L HDMI EXT MUTE R HDMI MUTE SCL1 AFT1 SDA1 L V SYS SW2 SYS SW1 SIF GND GND R AV GND GND GND R APRO GND L TV GND L APRO R TV CR1 Y2 Y1 Y1 CB1 CB1 2 E5 7 A1 9 B2 8 A2 8 A2 2 B5 2 B5 2 B5 2 B5 2 C5 2 C5 2 C5 5 D1 5 D1 3 328 5 153 5 2 A5 2 A5 2 D1 2 D1 2 D1 5 C1 2 D1 2 D1 2 D1 2 D1 5 C1 6 A2 6 A2 7 B1 5 A1 5 E1 5 E1 5 E1 4 D6 5 D1 4 D6 5 D1 5 C1 5 C1 2 A5 1 B4 2 C7 1 B2 2 C7 1 B2 2 C7 1 B2 2 C7 1 B2 2 C7 2 B2 3 26 84 25 12 A1 2 B2 5 A1 7 A1 8 A1 10 A2 11 A1 12 A1 7 A1 4 D6 5 D1 7 B2 4 E6 5 D1 7 A1 2 C5 3 26 96 25 5 E1 8 B1 11 B1 12 B2 3 328 5 68 25 2 C5 3 26 93 25 5 E1 8 B1 11 B1 12 A2 5 E8 3 322 118 5 3 322 114 5 3 328 88 25 5 E8 5 A1 6 A1 5 A1 5 A1 6 A1 5 A1 1 B4 2 C7 2 A5 1 B2 2 C7 1 B2 2 C7 1 B2 2 C7 1 B2 2 C7 KETSU KETSU KETSU B50V0 01 B50V0 01 B50V0 01 B50V0 01 B50V0 01 B50V0 01 B50V0 01 OPEN OPEN B50V0 01 0 1 KETSU 680 470 1 5k 1 5k 1k 1k SHORT 2SC3437Y L 2SC3437Y L 2SC3437Y L2SC3437Y L SHORT SHORT SHORT SHORT B3B PH K S B12B PH K SB5B PH K S KETSU KETSU KETSU 9637S 50ATL FFC FPC SOCKET 9637S 50ATL FFC FPC SOCKET KETSU KETSU KETSU 1P 4P 2 5mm 1 5A Beige MTZJ6 2B KETSU KETSU Short 680 470 Short 1k Short KETSU KETSU Short 1k 19FMN BTK A 13P 2 5mm 1 5A Beige OPEN OPEN OPEN OPEN SHORT SHORT OPEN OPEN OPEN OPEN OPEN SHORT SHORT SHORT SHORT 1P OPEN OPEN PM01B C4111 C4112 C1811 C1810 C1809 C1808 C1807 C1805 C1806 C1804 C1803 C1802 C1801 PM02 R4106 R4107 R4109 R4104 R4108 R4105 GR25 Q4103 Q4102 Q4101Q4100 GRR44 GR28 GR27 GR26 PJ21A PV25AP602A LV20 LV19 LV18 PJ60A PJ22A RV81 RV80 RV79 P516B P601 DE99 R4121 Q4108 GJ413 R4101 R4102 R4120 R4103 R4122 Q4109 R4123 GJ414 R4100 PV99B P803B GR43 GR42 GR41 RR40 GRV37 GRV38 RR42 RR41 DR43 DR42 DR41 GRV42 GRV41 GRV40 GRV39 P515B DR45 DR44 GND 1mm 5 DET HP 12P WL58C E3 L58XE E2 FRONT AV E2 E3 GND 1mm GND 2mm GND 2mm L AUDIO 2mm R AUDIO 2mm L HP 1mm R HP 1mm 5P FRONT AV 3421 4P TO SPK 5V 2 12 9V1 GND CR BM CB BM R BM GND L BM GND RX BM TX BM 13P 13 12 5V3 5V3 GND GND GND Y BM GND 7 6 8 3 3 4 4P 1 2 2 1 5 4 10 11 9 B M 2 SY E3 1 GND TUNER GND 2mm GND GND 5 SW E3 34 SC E3 L E3 981110 R E3 6 GND 7 V E3 TUNER GND 2mm 9V 1 PC HDMI A GND TUNER GND TUNER 1234567891011504948474645444342414039383736353433323130292827262524232221201918171615141312 4321 19P FFC L HDMI1 GND GND GND L HDMI2 R HDMI2 R HDMI1 R PC GND B PC GND G PC GND L PC GND R PC H PC GND V PC 1 3 5 7 9 11 13 15 17 19 18 16 14 12 10 8 6 4 2 13P 3P 50P FFC 50P FFC 26V 26V TO LOWB BOARD 13 GND ACDETECT 5V 3 5V 3 GND 9V 1 32V TO SIGNAL BOARD 113151719 2321 22252726242018161412343638404139373533454746445049 1 4842432830323129246810119753 32 GND 548111012967213 AUDIO GND 5V1 GND AUDIO GND HS0 VSOVSO SPK OFF WOOFER SW VARI FIX AFT1 AFT2 Y BM CB BM L BM R BM TX BM 9V1 RX BM GND CR BM GND CB BM GND Y BM GND PC HV GND GND R HP DET HP GND L HP R AV L AV CR BM 5V3 GND AUDIO R GND AUDIO L PC VS PC HS GND GND L PC GND R HDMI1 L HDMI2 GND R HDMI2 GND L HDMI1 R PC ACDETECT GNDGND PC R GND PC R PC G GND PC G PC B GND PC B GND 26V C BS GND SCL1 V BS GND GND A4 SV4 GND GND SVN RET C4 GND B4 CN RET GND GND C3 V BS Y BS GND B2 GND C2 GND SV2 GND A2 BN RET GND GND B1 C1 GND SV1 A1 AN RET GND B3 GND A3 SV3 GND SDA1 GP5 MOUT GND GP2 GP3 GP1 GP4 GP6 L BS R BS BRXD BTXD GP8 BS TV MUTE R SC1 IN L SC1 IN L SC2 OUT NC R SC2 OUT NC L SC1 OUT R SC1 OUT GND GND L SC4 IN NC R SC4 IN NC R SC3 IN NC L SC3 IN NC R SC2 IN NC L SC2 IN NC STOP FAN NC GP10 PDP CONT EN GP11 SW DVI2 SW DVI1 GP7 GP9 MUTE EXT MUTE SYS SW2 SYS SW1 GND GND GND SIF GND GND W OUT R APRO L APRO GND R TV L TV GND R HDMI GND L HDMI Y BM CB BM GND Y BM GND CB BM CR BM CR BM GND R BM GND L BM GND 32 37WL58C TN AV CONNECTOR SHEET 1 12 h t t p w w w e l e c f a n s c o m 电子发烧友 h t t p b b s e l e c f a n s c o m 电子技术论坛 10 67 O2 VIN CYOUT1 YOUT1 VOUT1 SCL SW3 CY4 L13 PR2 S2 3 Y3 O4 V3 S 2 C2 S2 2 Y2 O3 V2 S 1 C1 S2 1 Y1 V1 GND VOUT PBOUT1 COUT1 PROUT1 VCC CYOUT2 YOUT2 VOUT2 PBOUT2 COUT2 PROUT2 VCC VOUT4 COUT3 DCOUT YOUT3 VOUT3 VCC SDA GND PR4 PB4 O1 L12 L22 L32 CY2 PR1 SW1 PR3 SW2 CY3 PB3 L33 L23 PB2 L31 PB1 L21 CY1 L11 V8 GND V7 BIAS V6 ADR C5 S 5 Y5 S2 5 V5 VCC C4 S 4 Y4 S2 4 V4 S 3 C3 36 38 40 39 37 34 33 30 32 35 31 26 28 29 27 25 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 414243444546474849505152535455565758596061626364 242322212019181716151413121110987654321 CV TV1 GND GND GND GND CR BM GND Y BM GND CB BM GND CB BM GND GND GND GND GND GND GND GND GND Y2 DET CR2 CR2 GND CB2 CB2 GND Y2 GND Y2 V OUT4 Y BM CR BM V TV2 SC E2 SSW E2 SY E2 V E2 SC E1 SY E1 V E1 GND V TV1 CV1 CV1 GND SUB SW1 SUB SW2 V OUT3 DET HP CB E5 Y1 CR E4 SDA1 Y E4 CR E5 Y E5 CR1 CB1 SCL1 5V3 SSW E1 CB E4 9V1 11 A1 1 B3 1 B4 1 B3 1 B4 1 B2 1 B2 1 B2 1 B2 1 B2 1 B2 1 B2 1 B2 12 B1 1 C5 1 D5 3 328 5 167 4 B3 4 B3 4 B3 4 B3 4 B3 4 B3 4 B3 9 A2 1 B2 1 B2 3 327 194 5 3 327 197 5 10 A1 1 F2 1 F2 1 F2 7 A1 4 E3 1 F1 4 D3 1 B5 3 26 93 25 5 E1 8 B1 11 B1 12 A2 1 F2 4 D3 1 F2 1 F1 4 E3 4 E3 1 B5 3 26 96 25 5 E1 8 B1 11 B1 12 B2 1 F2 1 D7 3 26 84 25 12 A1 4 C3 4 D3 1 D8 5 A1 7 A1 8 A1 10 A2 11 A1 12 A1 MA8091 M 25V0 1 B16V1 0u B16V1 0u 5 6K 5 6K 100 100 100 RM73B1HR00OD OPEN OPEN RM73B1HR00OD RM73B1HR00OD RM73B1HR00OD 22K 100 B16V1 0u 16V470 16V470 10u COLTRF4100AT KETSU 100 KETSU KETSU KETSU KETSU ACM32251022 ACM32251022 ACM32251022 2SC4081 Q 2SC4081 Q 2SC4081 Q 2SC4081 Q 2SC4081 Q 2SC4081 Q 2SC4081 Q MM1630AQ KETSU KETSU 4 7k 4 7k 100 KESTU KESTU KESTU KESTU KESTU KESTU KETSU KETSU KETSU KETSU KETSU KETSU KETSU 100 100 100 100 100 100 1k 33100 33 33 33 B16V1 0u B16V1 0u KETSU KETSU KETSU KETSU KETSU KETSU MA8091 M KETSU KETSU KETSU KETSU 100K 100K 100K 100 100 100 KETSU KETSU KETSU KETSU 25V0 1 B16V1 0u B16V1 0u