Read Sony HCD-GRX10AV / HCD-RX110AV / MHC-GRX10AV / MHC-RX110AV (serv.man2) Service Manual online
– 96 –
Pin Name
I/O
Function
45
COM-CLK
O
Common serial clock output
46
CD-POWER
O
CD power on signal output
47
CD-DATA
O
CD data output
48
CD-CLK
O
CD clock output
49
PL-CLK
O
Clock signal output to pro-logic
50
PL-DATA
I
Data signal output to pro-logic
51
M62442-CLK
O
Clock signal output for IC111 (M62442FP)
52
M62442-DATA
O
Data signal output for IC111 (M62442FP)
53
LEVEL-CONT-A
O
Not used
54
LEVEL-CONT-B
O
Not used
55
IIC-DATA
O
Data output for IC601
56
IIC-CLK
O
Clock output for IC601
57
XRST
O
CD reset signal output
58
XLT
O
CD latch signal output
59
FCS-SW
O
Not used
60
TBL-L
O
Table motor control output
61
TBL-R
O
62
—
O
Not used
63
LOAD-OUT
O
Loading motor control signal output
64
LOAD-IN
O
65
ST-CLK
O
Tuner clock output
66
ST-DIN
I
Tuner data input
67
ST-DOUT
O
Tuner data output
68
ST-CE
O
Tuner chip enable output
69
TUNED
I
Tuned detection for tuner
70
STEREO
I
Stereo detection for tuner
71
VSS
–
Ground
72
ST-MUTE
O
Tuner mute signal output
73
SENS2
I
BD Condition signal input
74
SENS
I
75
DISC-SENS
I
Slit sensor of disc table input
76
T-SENS
I
CD table detection signal input
77
CAPM-CNT2P
O
Capstan motor control 2 (+) signal output
78
ENC 3
I
79
ENC 2
I
Disc tray adrress detect encoder input
80
ENC 1
I
81
OUT-OPEN
O
Loading out detection signal output
82
CAP-M-H/L
O
Capstan motor H/N speed select signal output
83
B-TRG
O
Trigger motor control output
84
A-TRG
O
Trigger motor control output
85
CAPM-CONT1M
O
Capstan motor control 1 (–) signal output
86
CAPM-CONT2M
O
Capstan motor control 2 (–) signal output
87
TC-MUTE
O
TC mute ON/OFF selection output
Pin No.
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