Sony CDP-M7 Service Manual page 13

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