1.PS+12V 10. D+3.3VRef. No. Pin. No. Circuit Name Ref. No. Pin. No. Circuit NameIC3901 14 Scart P.C.B. IC6801 8 PC CARD P.C.B.IC7505 2 Timer (Main)11. D+5V2. REG.+12V Ref. No. Pin. No. Circuit NameRef. No. Pin. No. Circuit Name IC4004 17 Audio Main (Main)IC7503 9 Timer (Main) IC4005 8IC7601 8 Main Net (Main) IC4006 2IC4007 1,53. REG. AU+12V 12. AU+5VRef. No. Pin. No. Circuit Name Ref. No. Pin. No. Circuit NameIC4002 16 Audio Main (Main) IC4404 8 AV Input (Digital)IC4003 8 IC4405 4,5IC4008 8 IC50010 6 AV DEC. (Digital)IC4009 8IC4012 8 13. DAC+3.3VIC4501 5 Ref. No. Pin. No. Circuit NameIC4405 14 AV Input (Digital)4. BOOSTER.+5VRef. No. Pin. No. Circuit Name IC50010 5 AV DEC. (Digital)IC3901 29 Scart P.C.B.14. ANA+5VRef. No. Pin. No. Circuit Name5. REG.+5V IC3202 5 AV Input (Digital)Ref. No. Pin. No. Circuit NameIC3501 11,12 RGB P.C.B.IC3509 5 15. D+1.8VRef. No. Pin. No. Circuit Name6. REG. PS+5V IC3203 39,64 AV Input (Digital)Ref. No. Pin. No. Circuit Name 88,109IC3901 24 Scart P.C.B. 131,156IC3502,3503 16 RGB P.C.B. IC3402 7,19,32 AV ENC. (Digital)IC3506,3507 16 44,59,71IC3508 6,11 84,96,111123,136,148163,1757. REG. T PS+5V 188,198Ref. No. Pin. No. Circuit Name IC3405 26,78IC7501 19,60 Timer (Main) 138,193IC37001 17,47,64,81 1394 D/V (Digital)92,126,1338. REG. JC+5V 146,179,212Ref. No. Pin. No. Circuit NameIC3001 3 Video I/O (Main) 16. D+1.5VIC3006 1 Ref. No. Pin. No. Circuit NameIC50003 12,30,48 AV DEC. (Digital)9. X SW+5V 69,98,127Ref. No. Pin. No. Circuit Name 135,172,186IC7502 15,34,69,105 Timer (Main)106,108,112 17. SD+1.8VIC7504 1 Ref. No. Pin. No. Circuit NameIC7506 8 IC6005 18,46,66 Syscon (Digital)IC7508 5 94,106,163184,220,238