SVA上广电D2959F彩色电视机电路电原理图

R927 2SJ12K C441 200FK0.33 N702 AT24C08 8 7 6 5 1 2 3 4 R715 5.6K 11 19 26 R402 3K R441 1W1K ABL + C103 16V4.7 C702 0.01 R245 1.8K CRT BOARD 32 1 VD543 1N4148 R120 3.3K C506 1000KM1000E W902 JG0034 VD544 1N4148 N501 CQ1265RT 1 2 3 4 5 R126 3.3M + C115 16V100 R5101 2W/3.3K POWER VD507 FR105 R615 100 R103 18K B6 12V C704 18 VD531 RU4AM R651 1K B7 5V V931 2SA1015 8 R707 680 R212 680 C509 1000KM1000E 0 0 T5011 L38A C512 630V0.022 R451 5.6K 58 57 55 7 R319 2K R325 3.3K A1701 HS0038 B6 12V 3 POWER 2 C508 1000KM1000E TP-H TEST B OUT C436 1500MJ9100 C408 0.1 R503 1W\100K R711 27k 15 VIDEO IN/Y IN V540 2SC1815 VD504 RM11C C120 0.022 + C457 25V2200 R543 47K R926 820 R506 1/2W10R 63 R322 62K V2 IN R935 39 C545 50V/0.01 XP902 SCN-5Y 6 S-VIDEO XS804 8 R771 3.3K R433 1/2SJ1K TV/AV + C1701 16V47 C110 0.01 VDZ502 HZ4.7V C710 FK0.47 R727 470 RF541 2W0.47 R922 100 + C516 50V10 VD921 D C5101 250V/0.22 39 4 + C544 16V220 R413 10K R580 2SJ27 R246 1.8K + C931 16V10 5 2 VH FBP VDZ501 2CW18V XS803 C116 0.01 L441 LSH-37 VD501 RM11C R654 2.2 R827 82 1 + C933 16V220uF C610 25V/1000uF TP-G TEST + C204 16V1 9 R734 4.7k VD446 EU2A R108 10K R855 82 4 SDA B2 + C813 16V1 R530 R544 10K R810 1K + C609 16V10 N541 AN7805 1 2 3 L909 LJ0107CHA IR VD505 FR105 + C434 35V47 C231 50NP1 V801 2SC1815 12 L504A1 LEY-433-1T C543 63V\0.1 + C452 35V1000 R1704 3.9K MAIN BOARD 23 40 2 + C613 16V4.7 R722 1M R653 2.2 R504 1W\150K R1702 1.5K AC220V 51 R326 12K R717 1K 1 C720 0.01 L301 600uH R446 220K C661 FK0.01 R507 1W1K C458 100FK1000 L1 IN V661 2SC1815 R766 100 3 C709 FK0.47 R104 68K C651 FK0.01 3 N802 TC4053BP/BF 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 OX 1X X COM Y COM VDD 1Y 0Y 1Z Z COM OZ INH VEE VSS C B A R856 82 + C809 16V10 AV1 C507 1000KM1000E + C656 16V47 + C532 160V220 30 56 5 + C454 50V1 + C807 16V10 B5 5V R492 1W1 2 46 B1 C581 1KV470 XS501 EW0130KB + C244 16V220 1 G OUT VD506 FR105 + C663 16V1 16 C911 CJ560 R491 1FJ3.6 + C733 16V22 R803 1K 2 44 1 R724 150K R201 560 22 ABL C515 100V/2n2 B5 5V VD933 1N4148 + C810 16V10 R652 10K TU 1 + C562 35V1000 L5011 TLN-2175 R328 560R R327 10K G201 4.43M R1 IN R533 1.5K R1707 27K 14 AV1/AV2 2 SW707 AUTO B4 27V R813 100K K9N TJC2-2A + C117 16V1 HV 60 C205 0.01 R313 1W/3R3 R532 1/2DJ68K R801 1K R914 330 C660 FK0.1 RF542 1/2W0.47 B7 5V SCREEN 1 31 SCL IF MB 3 + C574 25V470 V305 2SA1015 B7 5V 4 R314 560R R747 4.7K R453 12K V701 2SC R271 100 + C456 25V2.2 A101 TDC-XXX R853 82 V802 2SC1815 R505 3W\56K VD436 RU4C C IN + C105 16V4.7 R545 1W1 R854 82 L501 LCL-07G T501 BCK-180-34 C111 0.01 VD411 RU2A R459 2W-0.82 XS504 TJC1-2A R918 1/2SJ2.7K Cr IN R667 33K R710 33K R471 6W3.9 R113 47K SW701 64 L110 1.8uH R709 470K R856 82 B2 22V 53 + C444 160V1 C406 0.015 N101 LA76933 SIF OUT PIF AGC SIF IN FM FIL SEL AUDIO OUT AUDIO OUT SIF APC FIL IF VCC EXT. AUDIO IN ABL RGB VCC R OUT G OUT B OUT AKB V RAMP FIL V OUT VCO IREF H/BUS VCC H AFC FIL H OUT VIDEO/V/BUS GND MUTE AV1/AV2 TV/AV IR VOL-L VH U RESET PLL CPU GND CCD VCC FBP IN YC-C IN YC-Y IN . FAST BLANKING IN(Y IN) Cb IN 4.43M CRYSTAL Cr IN SEL VIDEO OUT C APC FIL EXT VIDEO IN/Y IN VIDEO/V VCC INT VIDEO IN/S-C IN BLK DET. FIL APC FIL AFT FIL VIDEO OUT RF AGC OUT IF GND PIF IN2 PIF IN1 VOL-R TU POWER SDA SCL XT1 XT2 VDD KEY IN VL C921 CJ560 + C853 16V1 V102 2SC2216 AV/TV B3 180V R906 820 C705 18 TU B6 12V VD341 EU2A VDZ541 HZ3.3V R244 1.8K R781 1.8K R811 100K R123 5.1K C855 0.01 + C510 400V220UF 11 + C814 16V1 N451 STV8172A 1 2 3 4 5 6 7 INPUT VCC2 PUMP OUT GND OUTPUT VCC1 NON INPUT + C605 16V4.7 R712 10k R601 10K 16 L IN R243 270 R777 560 R233 1/2DJ1.5K T431 BCT-13 R509 510R1/2W R404 1.2K V301 3DD880A B7 5V R934 DJ10K C520 100V\0.1 6 XS403 SCN-5 C119 0.01 + C614 16V4.7 VIDEO OUT R111 51 + C106 50V1 R616 100 VD561 EU2A + C572 16V470 C207 0.1 + C659 16V47 V651 2SC1815 + C439 250V22 SW702 CH+ POWER 1 SW501A KDC-A04 + C657 25V470 V902 2SC2688 + C708 50V4.7 C503 400KM470S U UB 1 R908 1/2SJ2.7K R452 1 R454 3.3K R1708 150K L451 18uH C435 1500MJ9100 50HZ 36 R320 2.2K R2 IN + C608 16V/100 R461A 1W68 2 4 R550 1/2W1 C403A 0.47 L503 LCL-2412 13 50 R317 560R R205 24K C432 500KK1000 C923 CJ56R R940 33 C913 CJ56R 7 1 R458 1K R815 100K 13 20 R330 1.2K R916 820 R457 39K R735 10k Cb IN + C801 16V100 C802 0.01 R931 1K B1 128V XS801 R912 100 B7 5V Z101 . V202 2SA1015 + C667 25V470 3 FBP R455 12K + C582 25V2200 R107 100 4 25 34 R OUT XS801 R736 4.7k 7W8OHM C721 0.033u R770 3.3K VD452 1Z75 C502 250HM0.1 FO 61 45 41 R547 1K R821 82 R232 10K C803 0.01 R804 15K R902 100 B3 180V 24 35 C305 160V10 C459 100FK0.22 VD508 1N4148 1CK12M R812 1K L2 IN C939 2KV1000 L504 Z2073 27 37 3 4 C Y IN C441 200FK0.22 R657 33K 21 48 1 VD503 RM11C R456 12K R664 10K R807 82 R806 82 V1 IN R708 10K R907 2SJ12K V303 2SA1015 + C203 16V2.2 R1706 8.2K R323 330R N552 AN7805 1 2 3 R206 24K R318 1K B6 12V R800 100K XP901 SCN-4Y 42 IR R924 330 C852 16V1 B7 15.5V C531 2KV470 D2959F彩色电视机电路电原理图 10 B6 12V V541 2SB892 XS2P XS702 C277 0.01 3 AV1/AV2 R850 82 C118 0.1 R816 1K 3 ABL RIN + C655 16V47 C530 400KM2200P R546 10K VD402 1N4148 R109 1K N503 TL431A LIVE AREA K6D R122 560 V302 2SA1015 N801 TC4053BP/BF 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 OX 1X X COM Y COM VDD 1Y 0Y 1Z Z COM OZ INH VEE VSS C B A + C805 16V10 29 VD542 1N4148 R917 2SJ12K + C612 16V10 8 L OUT + C450 16V100 C804 0.01 5 Y VD301 1N4148 + C817 16V10 R718 2SJ10K R202 560 VD411 HZ7V5 V922 2SC2688 XP402 TJC2-5Y 9\10 VIDEO OUT R750 1.8K C901 CJ560 + C104 16V2.2 R114 47K T471 BSC26-01N4016H 59 SCL AFC R434 2W/270 SW706 MENU B4 27V C405 0.01 R540 1K RP531 B-20K R412 10K R403 330K C541 500V470 R110 220 + C653 16V1 R802 15K AGC C703 0.01 XS401 SCN-4Y FU501 T3.15A250V 4 R851 82 C650 FK0.1 9 62 52 POWER R904 330 R661 1K R818 82 FO GND R531 2WSJ22K + C806 16V470 + C606 16V4.7 + C206 16V100 VD601 1N4148 +C722 16V2.2 C209 18 C112 0.01 R1705 4.7K R508 1/2W1.5K R572 2SJ150 + C212 16V1 N553 AN7812 1 2 3 VD502 RM11C XS402 TJC2-5A R817 82 R119 1K C519 100V\0.047 + C816 16V10 AUDIO 4 XS901 GZS10-2-102G V912 2SC2688 V1 IN C501 250HM0.1 C245 0.01 10 28 SW704 VOL+ R808 100K C903 CJ56R N601 LA42352 1 2 3 4 5 6 7 8 9 10 11 12 13 Ripple Filter IN1 PRE GND IN2 STB VOL 2 Vcc OUT2 N.C. PWR GND N.C. OUT1 Vol 1 54 R324 1K + C932 16V10 R316 560 R329 220R VD1701 TRL-R + C542 25V1000uF R716 5.6K VL V610 2SA1015 R409 150 N502 PC817B B6 12V R5081 1K B4 27V 7W8OHM C707 180 R805 82 + C815 16V10 G701 32K C433 500KK3900 18 49 1 C124 0.01 R814 1K + C451 35V100 B7 5V 8 2 15 SW703 CH- V431 2SC2383-O R501 1/2DJ220K R714 5.6K + C101 16V100 38 VCC 7 R745 100 R749 4.7K R603 3.3K V304 2SC1815 + C723 16V47 B7 15.5V 11 R809 75 C126 10 C561 470 R400 220 L431 2W0R22 R744 100 C123 1500 17 C706 220 + C404 16V100 C129 0.01 AV2 6 VD435 RU4DS B5 5V V932 2SB892 VD901 D VD451 EM01Z R5091 100 R541 4.7K R542 4.7K B2 22V Y IN R OUT B6 12V VD401 1N4148 VD541 EU2A 0 0 RT501 MZ72-9 L901 10UH + C811 16V10 R1703 2.7K + C278 16V100 B1 128V 33 SW705 VOL- VD581 RU4AM R460 1/2DJ180 C210 0.022 + C517 50V10 R204 390K R721 100 V432 3DD2553 R207 560 + C137 16V0.47 3 47 43 + C701 16V100 + C407 16V1 + C208 16V0.47 + C211 16V1 B6 12V + C770 16V22 U901 XXXXXXX B1 128V N705 UPC574 C711 FK0.47 IR C543 63V\0.1 VD911 D C453 2200 4 2 C514 2KV\1000P R933 1.5K R778 560 + C729 16V0.33 SDA XS801 AV/TV TH818.SCH 1 PAL/NTSC 34" 彩色电视机电原理图(LA76933) 1 1 Wednesday , August 09, 2006 Title Size Document Number Rev Date: Sheet of R928 1/2SJ2.7K C437 630VNJ0.033 R273 4.75K R932 15K R121 10K XS601