Sony HCD-GRX10AV Service Manual page 64

Pin Name
Pin No.
45 COM-CLK
46 CD-POWER
47 CD-DATA
48 CD-CLK
49 PL-CLK
50 PL-DATA
51 M62442-CLK
52 M62442-DATA
53 LEVEL-CONT-A
54 LEVEL-CONT-B
55 IIC-DATA
56 IIC-CLK
57 XRST
58 XLT
59 FCS-SW
60 TBL-L
61 TBL-R
62 —
63 LOAD-OUT
64 LOAD-IN
65 ST-CLK
66 ST-DIN
67 ST-DOUT
68 ST-CE
69 TUNED
70 STEREO
71 VSS
72 ST-MUTE
73 SENS2
74 SENS
75 DISC-SENS
76 T-SENS
77 CAPM-CNT2P
78 ENC 3
79 ENC 2
80 ENC 1
81 OUT-OPEN
82 CAP-M-H/L
83 B-TRG
84 A-TRG
85 CAPM-CONT1M
86 CAPM-CONT2M
87 TC-MUTE
I/O
O Common serial clock output
O CD power on signal output
O CD data output
O CD clock output
O Clock signal output to pro-logic
I Data signal output to pro-logic
O Clock signal output for IC111 (M62442FP)
O Data signal output for IC111 (M62442FP)
O Not used
O Not used
O Data output for IC601
O Clock output for IC601
O CD reset signal output
O CD latch signal output
O Not used
O
Table motor control output
O
O Not used
O
Loading motor control signal output
O
O Tuner clock output
I Tuner data input
O Tuner data output
O Tuner chip enable output
I Tuned detection for tuner
I Stereo detection for tuner
– Ground
O Tuner mute signal output
I
BD Condition signal input
I
I Slit sensor of disc table input
I CD table detection signal input
O Capstan motor control 2 (+) signal output
I
I Disc tray adrress detect encoder input
I
O Loading out detection signal output
O Capstan motor H/N speed select signal output
O Trigger motor control output
O Trigger motor control output
O Capstan motor control 1 (–) signal output
O Capstan motor control 2 (–) signal output
O TC mute ON/OFF selection output
– 96 –
Function