Read Sony CMT-CP505MD / HCD-CP505 Service Manual online
82
HCD-CP505
Pin No.
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
I/O
I
O
I
O
I
O
O
I
I
I/O
I
I
—
—
O
O
O
I
I
I
I
O
—
—
—
O
O
O
O
I
O
O
—
—
O
O
O
O
I
—
—
—
—
—
—
—
—
I
I
—
Pin Name
PLAY–SW
D–RESET
REC–SW
WRPWR
LIMIT–IN
MOD
LDON
SENS
SHOCK(MNT1)
EEP–DATA
REFLECT
VCC
—
VSS
LOAD–LO
LOAD–OUT
LOAD–IN
(MODEL0)
(MODEL1)
MODEL2
MODEL3
SPDIF–CUT
—
—
—
DAC–MUTE
LINE–MUTE
DA–RESET
SLICER–SEL
SPDIF–LOCK
OPTSEL
ADPDWN
—
—
TP1
TP2
TP3
TP4
IOP
—
—
—
—
—
—
AVSS
—
VREF
AVCC
—
Description
Loading position detection input
Digital circuit boards reset output
Loading position detection input
Write power ON/OFF output
Sled inner-most circumference input
High-frequency super-imposition ON/OFF output
Laser ON/OFF output
SENS terminal input
Monitor input
EEP data
Disc reflection index detection input
Power supply (3.3 V)
Not used (Connected ground)
Ground terminal
Loading motor voltage control output
Loading-out control output
Loading-in control output
Model identification (Not used)
Model identification (Not used)
Model identification (Not used)
Model identification (Destination)
Optical output cut signal output
Not used
Not used
Not used
DAC mute output
LINE mute (Not used)
DAC reset output
IEC958 inputs selection
DAC lock signal input
Optical input selection signal output
UDA1360 power supply control signal output
Not used
Not used
Not used
Not used
Not used
Not used
Iop (current) detection input
Not used
Not used
Not used
Not used
Not used
Not used
Ground terminal
Not used
Reference voltage input
Power supply (3.3 V)
Not used
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