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1 2 3 4 14" D 21" AXT1EXT1 AX CX SERIES SHVS Y C COLOUR TV BASIC CIRCUIT DIAGRAM FRONT AV AV OUT AV1 V2 AV2 L2 R2 C871 0.01 R864 75 C874 47P VO LO RO V1 L1 R858 1K R1 C868 R859 1K 47P CRT BOARD L512 100U R513 3.9K V511 C2482 R518 2.7K/0.5W L511 39U R515 15k/2W D R856 75 R853 1K GND1 GND1 C872 1u GND1 C867 1u GND1 C863 R854 22K 1u R852 1K SOCKET R861 22K 8V V850 C1815 C870 1u C873 47P R862 75 R869 47 C850 1u GND1 GND1 V851 C1815 GND1 R511 470 R873 10K V801 A1015 R680 R689 10K R679 R690 10K R863 1k Y/V1 IN GND1 GND1 GND1 V OUT R857 1K R870 220 C IN R815 3.3k C801 1U V802 A1015 R821 10K R874 10K R818 1K L/R R819 1K VD511 IN4148 V512 C1815 C518 470P R517 680 GND1 G1 R G B G2 G3 R820 10K VE01 CRT R867 1K R871 1K TUNER 5V V604 V608 C1815 V605 V609 C1815 NO USED XS501 V2 IN XP501 1 GND1 GND1 GND1 C808 1u AGC VCC GND VT B1 B2 NC NC NC IF GND1 GND1 Icath XS501 Icath Icath 8V R516 220 1 GND1 R103 100 L101 1u R101 R102 27K 4.7K VT C101 47u 8V R111 22 R107 5.6K R110 470 C119 0.01 C118 47u L103 1u 5V-2 Icath 8V 1 2 R531 22 C553 47u GND1 GND1 L522 GND1 100U R525 15k/2W C510 4700P/2KV 2 A OUT V521 C2482 STV2248C 1 SIF1 N301 BOUT FM 56 CAP C327 1u C326 0.01u C325 100u L306 22u AUDIO OUT GNDD 55 GND1 3 4 GOUT GND GND 3 GND1 R523 3.9K R528 2.7K/0.5W L521 39U GND1 GND1 GND1 5V-2 GND1 GND1 GND1 GND1 1 2 3 4 V105 2SC388 IF SDA 5 5V-1 C645 47u C646 0.01 R677 100 R678 100 R113 10K R329 4.7k V104 C1815 C107 0.01u R108 1K GND1 BIN Bin 4 5 6 R532 1.8K R521 470 R535 1.8K R526 220 H.V C551 4700p/500v 5 ROUT GND1 GND1 GND1 C329 0.1u GND1 C324 4.7n SDA GND1 R325 100 R324 100 VD521 IN4148 V522 C1815 Gin Gin FOCOUS SCREEN V102 c1815 R649 4.7K V101 c1815 BH R648 4.7K C103 1u N602 24C08 C106 0.01u R647 4.7K C104 1u C105 47u SCL 8 7 6 2 C108 0.01u C302 10u C303 SW 10 1 5 3 GND1 4 GND1 1u 6 C117 0.01 SIF2 6 Rin Rin R109 27 BL GND1 GND1 GND1 GND1 GND1 GND1 4 Vr.IF VCCD 53 5v SDA 52 C528 470P R527 680 CIR R672 1k 3 AGC.S.C 54 GND1 R553 1.5k/0.5w L502 100U GND1 R505 15k/2W VD526 IN4148 GND1 D102 IN4148 GND1 GND1 V605 GND1 c1815 GND1 GND1 GND1 VD527 IN4148 V606 C1815 AGC.P.C GND1 V534 A562 V501 C2482 VD553 S5295 GND1 L501 39u R628 4.7K R629 4.7K R117 2.2K 33v R614 33k R613 33k R615 R612 33k 15k R668 4.7K R669 4.7K R605 4.7k R604 4.7k R656 4.7K R602 100 52 R601 3.3K 51 SYS1 V603 BH2369 SCL1 2 VT SDA1 1 R603 100 R686 1K R610 5.6K C614 470P 50 SYS0 R685 1K 49 AGC SCL0 4 SDA0 3 R687 100 R650 100 R655 4.7K C610 150P R533 470 C503 10U R609 4.7K P N GND1 R348 100 8 7 6 7 PIF2 SLPF 50 10K R322 2.2K R326 10 R319 C323 GND1 2.2u R321 R320 R318 8.2K 4.7K V OUT 220K VD301 IN4148 VD440 BCL 1N4148 VD302 SANDCASTLE IN4148 H OUT R302 1k 9 IFPLL HOUT 48 C304 0.47 C305 1000p C611 0.22u C613 0.1u C612 0.1u C328 0.1u R664 4.7K R657 4.7K V601 C1815 L302 22u 10 GNDIF VERT BCL/SAF 47 1K VD525 IN4148 V533 A1015 R506 220 V502 C1815 C