Sony MXD-D5C Service Manual page 88

Pin No. Pin Name
81 to 88 D7 to D0
89 LED POWER
90 LED FILTER
91 LED MDLONG
92 NC
93 MODEL SW
94 DEST SW
95 NC
96 AVSS
97 NC
98 VREF
99 AVCC
100 NC
88
I/O
I/O
Not used (open)
O
Not used (open)
O
Not used (open)
O
Not used (open)
O Not used (open)
I
Model setting input terminal (fixed at "H" in this set)
I
Destination setting input terminal (fixed at "L" in this set)
O
Not used (open)
— Ground terminal (for A/D conversion)
O
Not used (open)
I
Reference voltage (+5V) input terminal
—
Power supply terminal (+5V) (for A/D conversion)
O
Not used (open)
Description