创维4S03彩电图纸

R517 470 C505 470P R518 4k7 VD504 IN4148 VD503 IN4148 VD505 IN4148 R519 470 R515 470 C504 470P C506 470P R516 4k7 R520 4k7 R505 620 R504 68K R508 68K R509 620 R512 68K R513 620 R511 510 R507 510 R503 510 C501 33P C502 33P C503 33P VD502 VD501 IS1555 C509 0.1u C510 4.7u/250V C507 47u R506 4.7K R510 4.7K R502 47K C511 C305 680P Q302 2499 T301 D305 C1835 C315 680P/500V C303 H-DY R312 1K C311 0.47u/250V L301 TLN2055 +180V HEAT V-DY C106 1u R326 270/0.5w R325 22K R319 1.5K R302 8.2M R318 1.8K R329 1.8K R324 100 R323 10K R316 120K C210 0.047u C324 0.47u C326 1000u C323 47u C301 4.7u C325 100u D301 IN4002 BC R320 2.2 R322 100K R327 2.2 SYNV R322 1K/0.5W R315 22K AMPV FLYV 22V T603 F601 T2A C601 0.1u/250V T601 C602 220P/AC400V SW601 T602 C604 4700/500V C605 4700/500V C606 4700/500V RT601 MZ72-18 L601 DGC-HL-25 C607 100u/400V R605 6.8K R606 3.3K VR601 2K Q601 C1815 D602 8.2V D603 9.1V R609 10K R607 1.8K R608 8.2K Q602 2SB774 C609 47u/50V R604 330 C608 0.033 R611 4.7K R613 27 D606 D605 C611 0.1u Q609 2SC1815 R615 39 R603 2.2 D604 IS1835 C603 680P/500V R616 330K C103 1u C101 1u C105 1u C111 47u R111 C110 R108 5.6K L102 1uH Q101 2SC388 R110 680 C112 0.01u C109 0.01u R109 1.2K R112 22 R101 10K R102 10K C231 0.01u C232 0.01u C233 0.01u C234 0.01u C235 0.01u C236 0.01u C237 0.22u 270 270 330 75 75 75 R233 470 R234 470 C228 0.1u C227 0.1u C226 56P C225 56P C224 33n C239 0.1u R081 100 R082 100 X203 C240 4700P R222 18K R221 330K R202 270K C222 0.01u C223 100u C203 0.Iu C204 0.1u C205 0.1u R202 470 R203 470 R204 470 R205 2K2 X201 500K C207 0.1u R208 220K VD201 4148 C208 3300P C201 0.01u C202 100U R209 10K C206 1u R210 22K C433 2.2u R432 1.5K R433 4.7 C434 0.1u C435 470u trf1062 L105 C124 1u C122 0.1u C121 0.47u C129 0.68u R130 68 R128 150 C116 0.01u C117 47u C114 1u C113 1u SWA101 K2959M VR101 10K R129 220K C128 0.1u D607 RG2 C615 4700P C616 47u/160V L605 90uH C321 47u/160V R625 15K IC004 UPC574 C006 1u/50V D608 1835 C619 680P C617 1000u MUTE SEARCH POWER SDA VCC SCL IRIN VT RESET AFT 8M 8M GND KEY ROW KEY KEY OSC KEY ROW OSC FB V.SYNC H.SYNC I B/G D/K KEY ROW G R GND B N/M 21 20 19 18 22 23 24 25 14 15 16 17 26 27 28 29 9 10 11 34 33 32 31 12 13 30 38 37 36 35 8 7 6 5 42 41 40 39 4 3 2 1 RGB IN B0 B1 AV P+ P_ V_ V+ ASM AV IN IC001 ST63T87 Q002 1815 R032 33K R031 22K C016 150P C017 0.1u X001 8M C013 15P C012 15P D701 4148 D702 4148 D703 4148 D704 4148 R022 3.9K R021 3.9K R020 3.9K R023 3.9K R007 100K C120 0.47u VD001 R015 820 L002 47uH C011 15P C010 15P +5V SCL SDA POWER IRIN +32V VT RGB IN AFT IRIN +5V FLYV FLYH OSD FB OSD B OSD G OSD R 5V B0 B1 AFT +9V 9V VIDEO OUT VIDEO IN Q301 2SC2482 C322 680P R307 1K 3 R306 3.3K/3W S9V H.SYNC 32V R103 4.7k CT R G B 9V GND VT B0 B1 R041 4.7K R040 4.7K R027 22K R025 22K R024 10K R026 10K R008 120K R053 68K C306 470u/35V Q001 2SC1815 R045 10K R009 100K 5V S5V R610 6.8K R106 33k C104 47u C107 47u R029 12K R028 3.3K 9V R328 680 D306 4148 FLYH SC 1N4001 2.2μ/250V 0.01μ 100 1 6 2 R106 100 R105 100 C108 0.01u R005 10k R006 10k R011 22K R033 33k C015 0.1μ R321 2.2 2 R037 22K R038 22K R225--R232 75 22V R012 5.1K R013 5.1K R014 5.1K C304 0.1u C019 4.7u R034 33K R614 0.2 1 R617 8.2M/0.5W C613 0.0022/400V C243 3.3P D307 1N4148 L362 XP301 XS301 2200p/1K6V 2 5 +5V C102 0.1u 1k R132 C115 220P C219 0.01u C220 0.01u C221 0.01u C218 0.01u C211 4700P C216 1u R215 1.5K R239 3.9K C252 0.1u R216 4.7K VD203 4148 R218 10 R238 1k R219 4.7K 6 XP201 HEAT 180V GND V501 X502 XS201 MUTE R602 4/5W R127 2.2K CN402 MUTE +18V ~220V 50Hz T302 C313 0.01u/1600V 1 R305 1 2 R317 2.2 HV FV SV GND C308 0.047u R309 8.2K D304 1835 R316 4.7/2w C317 680P XP301 XS301 1 A48QA220X 18V Q604 5148 C612 2200P/1600V R612 12 1 C610 47u B402 SPEAKER R050 330 CRT BOARD R622 2.2 Q609 1815 D610 8.2V R624 27/1W R626 27/1W R623 1k C620 4.7u 1 C007 100u R315 2.2/1W D303 1835 C318 470p C302 470u 1 D018 4148 SEL STORE D\K B\G R436 220 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 GND2 3.58M 4.43M CLPF ACC SDA LFB/SC BY I RY I RY O BY O VCC2 SCL FTUN1 FTUN2 VOL SW1 OSD B OSDG OSD R OSD Bext GND1 Y/CVBS FBext Rext Gext CG CHR/SVHS VCC1 CB CR Bo Ro Go ICAT BCL 503KHZ SLPF Vamp Vout Hout FB IC201 STV2112 S9V 9V H.SYNC V.AMP 9V BC CT Ro Go Bo 9V 9V SC V.SYNC R207 10 C251 47u 9V 9V OSD B OSD G OSD R OSD FB B G R FB SDA SCL HEAT POWER D017 4148 R058 680 C001 4.7u C003 1u IC002 KIA7045 3 11 4 6 1 14 13 15 7 9 10 12 IC501 STV5111 C005 47u C212 1000P BYI RYI RYO BYO IC202 STV2180 C436 4.7u 1 3 6 7 8 9 10 11 12 13 14 15 16 5 4 2 IC402 TDA1905 C432 47u R212 4.7K C314 2200P/1600V R310 22/0.5w IC302 7809 C312 1u/160V R311 22K/0.5W D302 1835 IC601 7805 C621 470u C014 0.01u D601 1J4B41 CN602 CN601 9 8 7 6 5 4 1 2 3 IC003 LA7910 BU BT BH AGC BL AFT BM IF TUNER CRT R514 4.7K SW1 CVBS SW 5V ON/OFF Q003 C1815 C002 47u R001100K ON/OFF Q004 R059 10K R060 10K R070 10K IC003 R308 2.7k R310 2200/500V 1 R320 2.2 R206 1K Q501 1015 R501 10K R059 47K R293 2M2 SAW901 K9261 R903 220 C917 0.22u C919 10n C918 1u C926 10u L902 10uH trf1062 L901 38M 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 38M 38M AUDIO FILTER GND IF IN IF IN LAGC SW1 AGC CAP CVBS OUT AGC OUT OUT AFT AGC PIF PLL VCC Aext S OUT A OUT OUT IN IN IN IN VIDEO VIDEO MUTE SIF VOL Vext IC101 STV8223 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 38M 38M AUDIO FILTER GND IF IN IF IN LAGC SW1 AGC CAP CVBS OUT AGC OUT OUT AFT AGC PIF PLL VCC Aext S OUT A OUT OUT IN IN IN IN VIDEO VIDEO MUTE SIF VOL Vext IC901 STV8223 1 42 22 21 11 32 IC902 STV8203 C913 10n C915 10u C914 10n C912 220n C911 10p C910 10u C908 220n C909 1n C901 10u C905 22p C921 10n C903 10u C906 22p R902 220K R903 20k X901 27M Q901 1015 C920 10n C904 100n TVL TVR 12V IF1 IF1 C927 10n SDA SCL SCL SDA R904 100 R905 100 C924 .01 C923 .01 Q921 1815 Q920 1815 R920 10K R921 10K R922 560 R923 560 9V R0 5V LO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 IC904 TDA7449 C950 10U R951 10K R952 10K C952 C901 1U C902 1U C951 1U SR SL TVR TVL 21R SDA SCL CN401 B401 SPEAKER C403 2.2u R402 1.5K R403 4.7 C404 0.1u C405 470u C410 470u C411 47u C401 0.1u SL C409 1000P +18V R406 220 C412 0.1u C406 4.7u 1 3 6 7 8 9 10 11 12 13 14 15 16 5 4 2 IC401 TDA1905 C402 47u 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 IC701 STV5348 C431 0.1u SR C439 1000P C442 0.1u C701 .1U 5V V0 D705 4148 D706 4148 D708 4148 D707 4148 OSD R OSD G OSD B OSD FB SCL SDA C705 47P C706 47P C702 .1U X701 13.875M C703 15P C704 15P C413 .01U 2 1 3 IC903 7805 C022 10U 21L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 CN404 SCART VIDEO IN VIDEO OUT Q405 1815 R418 1K R413 68 R411 560 FB R IN G IN AV IN AV IN B IN R457 75 21L 21R RO LO R045 10K +5V C961 5n6 C960 5n6C962 0.1u C964 .33u R961 1K R960 2K C965 .33U C963 .1U IF1 5 10 15 LO RO RESET 25 30 35 STEREO BOARD(OPTIONAL) R900 18/3W R931 220K C900 0.1U R930 220K 9V BU BH B0 B1 GND BL VCC 12V FBT MAIN BOARD REV DATE: P / N : TITLE : SKYWORTH ELECTRONICS CO.,LTD SCHEMATIC DIGRAM(4S03) 1999 10 18 0502-559900-00 Q610 C2703 R627 2K2/0.5W 22V SYSTEM: PAL/SECAM/BG/DK/NICAM/TELETEXT/SCART 5V C126 56P C127 CF102 L107 8.2uH L106 8.2μH 47P R127 2.2K D106 D105 D102 4148 C125 15P R121 10K R122 10K R126 10K R125 2.2K 9V CF103 5.5 6.5 CF1O5 CF106 B/G D/K TELETEXT(OPTIONAL) 270 FLYV VCC1 VP V out BC GND V AMP V Sin VCC2 POWER 1 2 3 4 5 6 7 8 9 10 11 IC301 TDA8174