Read Sony CDP-M7 / DHC-MD7 Service Manual online
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LED JOG
LED ENT
E3 to E1
V
DD
LED DP3 to LED DP1
DE3 to DE1
P35 to P10
V LOAD
P9 to P1
12G to 1G
O
O
I
–
O
O
O
–
O
O
Pin No.
Pin Name
I/O
Function
41
42
43 to 45
46
47 to 49
50 to 52
53 to 78
79
80 to 88
89 to 100
LED drive signal output.
Disctray address detect encoder input.
Power supply (+5V)
LED drive signal output.
Fluorescent indicator tube segment output.
Power supply for Fluorescent indicator tube. (–30V)
Fluorescent indicator tube segment output.
Fluorescet indicator tube grid output.
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