彩色电视机电路原理图

FU501 T3.15A250V C913 CJ56R 4 46 3 V O L B7 5V B5 5V R455 12K + C203 16V4.7 + C107 16V4.7 R433 1/2SJ1K SCREEN TH950.SCH 1 NTSC 21" 彩色电视电原理图(LA76950+DVD) 1 1Wednesday , April 12, 2006 Title Size Document Number Rev Date: Sheet of R559 220K + C933 16V470 VD446 EU2Z C771 4700 V554 2SB892 R504 47K R513 1SJ1.2K C116 0.01 R563 2SJ27 + C451 35V100 9 R501 1/2DJ220K V601 2SA R245 1.8K (4) 0.01:CT1-08B-2F4-63V-0.01uF-Z; 42 XS803 2 B6 12V B6 12V R451 5.6K 注意事项: 16 C118 0.1 R557 8.2K L431 YC0008 V102 2SC2216 VD933 D XS602 2 R204 390K R110 220 VD506 1N5408 12 62 C705 18 +C722 16V2.2 R205 24K + C931 16V10 R718 2SJ10K HV 9 R O U T V D 5 0 9 H Z 4 C 7 R705 2.7K 3 3 000 RT501 MZ73-9 + C404 16V100 C544 0.033U B1 110V + C452 35V1000 + C278 16V100 + C106 50V1 B6 12V + C507 400V220 N705 UPC574 R656 15K 4 G OUT 1 +C454 50V1 2 C703 0.01 R727 470 C209 J R461A 1/2DJ120 C245 0.01 B2 13V VD402 D VD246 8V2 17 55 V I D E O I N / Y I N XS403 SCN-5 + C208 16V0.47 R441 1/2SJ1K R724 150K 2 22 4 IF + C103 16V4.7 R118 1K V912 2SC2688L N501 PC817C L901 10UH C408 0.1 R709 470K C704 18 +C816 16V10 VD244 8V2 10 37 4 R117 1K R246 1.8K XP402 TJC2-5Y R710 33K 31 2 (2) 2SA: 2SA608-E/F; 2SA1015-O/Y/GR; R654 2.4K + C211 16V1 R904 330 R766 100 SW706 MENU SW501 KDC-A05/06 + C435 35V470 MAIN BOARD 47 IR R778 10K C901 CJ470 R243 270 R569 1W 1 FO 24 6 B7 5V B6 12V C124 0.01 R107 100 R233 1/2DJ1.5K 5 B1-ADJ 2 R104 68K VD554 EU2Z C437 100V0.47 R123 3.3K SC L 11 R655 270K 52 + C212 50V 1 R702 8.2K BO U T R202 560 00 0 VD556 EU2Z C123 1500 VD505 1N5408 5 15 B2 C438 2KV 470 R621 10K C207 0.1 VD551 RU3A 41 4 L501 LQ-0002 B901 YDT4070-3W16OHM VD255 8V2 T471 BSC25-0203B + C204 16V1 3 V540 TL431LP + C729 16V0.33 21 2 R561 10K C112 0.01 61 C502 250HM0.22 FBP MB C405 0.01 R120 3.3K R460 1/2DJ180 B7 5V VD558 EU2Z AV/TV XS601 14 1 +C932 16V10 R704 3.9K R716 5.6K 8 B5 5V C911 CJ270 VD555 ES1 57 VC C V T 6 SW707 AUTO VD508 TVR4J B4 26V RP551 B-10K 1 R103 18K R409 150 R721 100 C939 2KV1000 23 2 +C934 50V0.47 V D 5 0 1 I N 4 7 4 6 / 1 8 V R508 2SJ150K VD401 D R926 820 SW702 CH+ 1 50 + C407 16V1 + C564 25V 1000 B6 12V R933 1.5K VD452 1Z75 K9N TJC2-2A R400 220 N502 KA5Q0765 1 2 3 4 5 V D 5 1 2 R G P 1 0 D R565 1K R109 1K R601 68K + C701 16V100 + C723 16V47 R572 2SJ39 C923 CJ56R R703 4.7K C453 1000 V552 2SC 32 4 B7 5V C119 0.01 C533 400KM2200S C710 FK0.47 2 C210 0.022 VD451 EM01Z 1 + C105 16V4.7 W742 1.2K 4 R810 1K L505 Z0008 R232 10K 6 R700 150K R552 0.5W 100K R558 1W/0.47 VD564 D R446 220K R553 5.6K R273 4.7K A101 TDC-XXX + C117 50V1 54 4 FBP 10 XS401 SCN-4Y 48 36 + C677 16V/1000 Z101 N1535A AUDIO IN P O W E R 13 C721 0.033u C455 500FK10 + C206 16V100 VD921 D C501 250HM0.22 C506 1000KM1000E C129 0.01 (7) 200NJXXX: CBB22-200V-XXXuF-J 40 W902 JG0034 SW501 KDC-A05/06 R459 1SJ1 13 20 V922 2SC2688L VD601 D C509 2KV220 FO R817 82 R491 1W3.3 C551 2KV470 N702 KS24C081C 8 7 6 5 1 2 3 4 R701 27K 3 60 R918 1/2SJ2.7K R512 1.5K B OUT A V / T V 17 C436 1500MJ8200 V902 2SC2688L R736 4.7k R940 33 R714 5.6K 11 R924 330 C921 CJ470 +C661 16V10 R244 1.8K C678 0.01 A701 HS0038A 59 G O U T VD562 D R560 5.6K 18 7 SW704 VOL+ R908 1/2SJ2.7K + C137 50V/0.47 VD513 RGP10J 8 2 R456 12K 45 V T 1 R707 680 R454 2.7K + C115 16V100 3 V I D E O O U T N602 CD7523CS(R) 1 2 3 4 5 6 7 8 9 V c c O U T + G N D O U T - S T B I N P U T G N D N C V O L VD511 1N4148 C403B X C111 0.01 A B L M U T E AFC C702 0.01 B902 YDT4070-3W16OHM C205 0.01 VIDEO IN 1 15 C650 0.015 64 2 N552 AN7805 321 C720 0.01 R708 10K L110 1.8uH R567 1.2K C231 50NP1 TU 4 R922 100 R402 3.3K VD911 D (8) 1500MJXXX: CBB12-1600V-XXXuF-J 11 + C434 35V47 XS901 GZS8-6-BCCE R935 39 R121 10K 7 29 43 IR C431 X R917 2SJ12K G701 32.768K S D A 1 C709 FK0.47 R453 12K R744 100 +C708 50V4.7 ABL R515 510 B5 5V + C244 16V47 R912 100 N553 78L05 123 +C601 16V100 C511 FJ0.1 XP901 SCN-4Y C711 FK0.47 (3) D: 1S1555; 1N4148; 1S2473; 1S2076; D5442; 35 8 R404 2.2K U902 C458 100FK0.033 R403 330K R623 10K 1 B1 110V C508 630V0.1UC504 1000KM1000E R711 27k R715 5.6K K6D 16 +C817 16V10 XS402 TJC2-5A R201 470 B1 110V 25 53 39 1 B6 12V VD901 D B4 26V R412 10K +C517 50V10 VD557 EM01Z L909 LJ0107CHA +C658 16V10 49 C406 0.015 R114 47K C508 2KV1000P C513 FJ2200 L503 LQ0003 R722 1M C432 500KK1000 R914 330 V901 54SX503Y22-DC01 S C L D2176 R551 2SJ22K R126 3.9M R556 1K C707 180 R555 1K R907 2SJ12K R712 10k R733 33K R434 2W/270 G201 4.43 V931 2SA C277 0.01 + C561 160V470 (1) 2SC: 2SC536-E/F/G; 2SC1815-O/Y/GR; SD A 18 T511 BCK 56 28 C403A 0.47 R125 100 +C518 50V10 + C128 50V10 2 R749 4.7K R818 82 R507 2SJ100K R800 100K R111 51 26 G N D V431 2SC2383-O C512 2KV1000P R653 3.3K 3 UB L451 18uH R747 4.7K + C450 16V100 R916 820 V432 2SC5885 R113 47K 10 LIVE AREA R932 15K AC220V 6 C706 220 + C728 16V47 + C616 16V10 VD510 RGP10D C433 500KK3900 SW701 R745 100 R566 10K + C104 16V2.2 R906 820 63 I R B4 26V XP902 SCN-5Y 27 R562 1W 0.47 V701 2SC C554 1KV470 + C565 16V1000 CRT BOARD 8 R OUT B1 L441 LX151-2 R564 10K R812 1K 30 N451 CD78041CZ 1234567 I N P U T V C C 2 P U M P O U T G N D O U T P U T V C C 1 N O N I N P U T T431 BCH-4 + C101 16V100 R511 1SJ5.1 VD411 HZ7C3 R122 560 N101 LA76931 S I F O U T P I F A G C S I F I N F M F I L S E L A U D I O O U T A U D I O O U T S I F A P C F I L I F V C C E X T . A U D I O I N A B L R G B V C C R O U T G O U T B O U T A K B V R A M P F I L V O U T V C O I R E F H / B U S V C C H A F C F I L H O U T V I D E O / V / B U S G N D M U T E A V 1 / A V 2 A V / T V I R V O L - L S D A U R E S E T P L L C P U G N D C C D V C C F B P I N Y C - C I N Y C - Y I N X - R A Y D V D - Y I N C b I N 4 . 4 3 M C R Y S T A L C r I N S E L V I D E O O U T C A P C F I L E X T V I D E O I N / Y I N V I D E O / V V C C I N T V I D E O I N / S - C I N B L K D E T . F I L A P C F I L A F T F I L V I D E O O U T R F A G C O U T I F G N D P I F I N 2 P I F I N 1 V O L - R D E G A U S S P O W E R S D A S C L X T 1 X T 2 V D D K E Y I N S C L ABL 4 R502 6WK1.8 R271 100 VD503 1N5408 (6) FKXXX: CL11-63V-XXXuF-K + C653 16V1 B2 13V R413 10K R717 1K R900 10K 51 34 N551 AN7812 123 VD563 D XS501 TJC2-2A R902 100 + C445 200V 22 SW705 VOL- R735 10k V603 2SC 14 3 C459 100FK0.1 R212 680 + C457 25V2200 TP-G TEST R436 6W8.2 R550 1W/0.47 58 38 AGC R928B 1/2SJ2.7K R734 4.7k C903 CJ56R C 5 1 0 F J 4 7 n R108 5.6K R432 J R119 1K C441 200FK0.36 (5) KK470: CT1-06B-2B4-63V-470uF-K 33 SW703 CH- + C444 160V1 R458 1K TP-H TEST C126 10 R452 1 + C456 25V2.2 R706 1.5K 1 A V 1 / A V 2 2 3 R531 1CK12M V932 2SC C110 0.01 C503 1000KM1000E 44 5 R206 24K B3 190V B6 12V R457 39K R931 1K 1 VD504 1N5408 VD701 TRL-R C120 0.022 R927 2SJ12K R411 10K C505 1000KM1000E 19 3 3 彩色电视机电路原理图 电子技术学习与交流（QQ群 92523157）