Sony CDX-C880R Service Manual page 31

Pin No. Pin Name
112, 113 NC
114 MD
115 MC
116 ML
117 CSV-NAR
118 LEDON
119 VSS
120 POWON
I/O
— Not used in this set.
O CD serial data output
O CD serial clock output
O CD serial latch output
I Audio composition request signal input
O Front panel LED control output
— GND
O System power control output
– 31 –
Pin Description