Read Sony CDX-C4750 / CDX-C6600 Service Manual online
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Pin No.
Pin Name
I/O
Pin Description
110
NIL
—
Not used. (Open)
111
ANT REM
O
ANT REMOTE power control output
112, 113
NIL
—
Not used. (Open)
114
CD LD
O
Loading motor control output (Loading direction)
115
CD EJ
O
Loading motor control output (Eject direction)
116
L SW
I
Sled limit switch detection input
117
IN SW/(PH1)
I
Disc insertion detection input
118
D SW
I
DOWN switch detection input
119
VSS
—
Ground
120
SELF SW/(IN SW)
I
Disc self store detection input
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