Read Sony CDX-C560RDS Service Manual online
Pin No.
Pin Name
I/O
Pin Description
49
CD CKO
O
CD signal processing serial clock output
50
CD RST
O
CD signal processing IC reset output
51
F OK
I
Focus signal detection input
52
8CM
—
Connect to GND.
53
GFS
I
GFS signal detection input
54
IN SW
I
Disc insert detection input
55, 56
CTL1, 2
O
Driver IC control output 1, 2
57
D-SW
I
Down switch detection input
58
LM EJ
O
Loading motor control output (Eject direction)
59
LM MOD
O
Loading motor control output (Loading direction)
60
RESET
I
Reset input
61
SIRCS
I
Remote commander input
62
BU IN
I
Back-up power detection input
63
KEYACK
I
Key input acknowledge (WAKE UP)
64
SELF SW
I
Disc self store detection input
65
SCOR
I
SCOR signal detection input
66
CNIN
I
Track jump number count input
67
SENS
I
SENS signal detection input
68
VDD
—
Power supply for microcomputer.
69
X OUT
O
Main crystal oscillator output pin (5 MHz)
70
X IN
I
Main crystal oscillator input pin (5 MHz)
71
GND
—
GND for microcomputer.
72
XT OUT
O
Sub crystal oscillator output pin (32.768 kHz)
73
XT IN
I
Sub crystal oscillator input pin (32.768 kHz)
74
AVDD
—
Power supply for A/D conversion.
75
AVREF
—
Reference power supply for A/D conversion.
76, 77
KEY-IN0, 1
I
Key input
78, 79
RC-IN0, 1
I
Rotary commander input 0, 1
80
D-BASS.IN
I
D-BASS rotary switch input
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