Toshiba 20AF41 Service Manual - Page 14

TU001 IF SDA SCL 11 5 4 BLOCK DIAGRAM MICON IC101 OEC7054A 39 SCL 37 SDA YUV IN IF/CHROMA/AUDIO IC201 TB1253N 38 V OUT IF IN IF IN SCL SDA 6 7 24 25 43 44 51 CVBSLNT IN IF DET OUT B OUT G OUT R OUT C IN ABCL FBP IN H OUT 31 34 28 16 15 14 42 47 55 18 19 14 IC902 AN5829S 21 22 COMB FILTER IC901 TC90A53F 5 25 23 B G R R CRT DRIVE G B 68 11 10 F 7 CRT V801 1 V.OUTPUT IC401 LA78040 5 DY H. OUT Q402 Q405 HV FBT 4 S FB401 6 F 10 7 3 19 SPEAKER SP351 SPEAKER SP352 L R 12 7 SOUND AMP IC353 AN5276 2 5 HEAD PHONE JACK 14 7 B BE IC301 NJM2150AM 20 1 9 SDA 10 SCL 14 7 TONE CONTROL IC303 M62420SP 19 2 18 SCL 17 SDA 30 32 31 25 22 20 24 23 AV SWITCH IC701 MM1311AD 9Y 6C 3Y 5C 2L 4R 1V 27 29 14 15 13 8 10 7 LRV LRV YUV IN S INPUT LINE1 LINE2 +12V +180V +25V POWER SW. REG. IC501 STR-G6624 41 15 T501 13 35 VIDEO3 SOUND+B +B