Sony HCD-MDX10 Service Manual - Page 42

HCD-MDX10 - BD (MD) SECTION (2) - ADDT BCK LRCK DADT IC202 IC202 9 8 11 10 A/D,D/A CONVERTER IC201 18 DATAO VINL1 2 VINL2 6 VINR1 4 R-CH VINR2 8 R-CH VOUTL 26 VOUTR 24 R-CH 16 BCK 17 WS 19 DATAI 12 SYSCLK L3MODE 13 L3CLK 14 L3DATA 15 512FS A BD (MD) SECTION (1) (Page 44) SCTX XINT SQSY DQSY MNT3 MNT2 MNT1 MNT0 SENS SRDT SCLK SWDT XLATCH LIMIT-IN REFLECT PROTECT CHACKIN SW PACK-OUT SW PB P SW REC-P SW LD ON WRPWR MOD LOAD-IN LOAD OUT SDA SCL DIG-RST 2 LOADING MOTER 10 4 DRIVE IC153 9 6 LOADING SW Q350 X201 22MHz SYSTEM CONTROL IC316 72 SCTX 73 XINT 27 SQSY 75 DQSY 79 MNT3(S-LOCK) 80 MNT2(X-BUSY) 81 MNT1(SHOCK) 82 MNT0(F-OK) 78 SENS 36 SRDT 37 SCLK 35 SWDT 66 XLATCH 63 LIMIT-IN 58 REFLECT 59 PROTECT 51 CHACKIN 53 PACK-OUT 60 PB-P 74 REC-P 57 LDON 67 WR PWR 65 MOD 54 LD-IN 55 LD OUT L3-CLK 21 L3-DATA 22 L3-MODE 69 WM SYNC 19 WM INV 45 WM CLK 2 WM IN 100 WM OUT 1 LEVEL-L 3 X OUT 13 X IN 15 56 LD-LOW 88 SDA 87 SCL 77 DIG-RST KEY0 97 KEY1 95 KEY2 94 KEY3 93 IC2000 1 4 2 X701 10MHz MATRIX SWITCH IC202 LEVEL SHIFT 3 6 WM VCC IC405 WM DET 32 WM VCC Q202 + 3.3V IC403 BUFFER Q205 WM DET Q201 IC405 WM DET 6 BUFFER Q204 8 5 WM Lch WM Rch DATA CN401 MD WALKMAN LINK MD IN1 L (AD IN L) C DATA OUT L MAIN SECTION (Page 47) LEVEL L LEVEL R E DISPLAY SECTION (Page 51) D MAIN SECTION (Page 48) IIC CLK IIC DATA P.DOWN 09 29 IIC CLK 30 IIC DATA P.DOWN 18 S.RST 12 - 45 - RESET F MAIN POWER/ SUB POWER SECTION (Page 53) - 46 -