Sony CDU625 User Manual page 16

DC INPUT connector
AUDIO OUT connector
16
Installing the Drive in Your Computer
The power supply cable recommended are those using an AMP
1-480424-0 housing and 170147-1 or 170120 contacts. The pin
assignment is as follows.
+5 V DC
After matching the beveled edges, insert the plug of the power
supply cable to the DC INPUT connector and push it firmly in place.
Caution: Improper connection may damage the drive and void the
warranty.
The audio output cable recommended are those using a Molex
08-50-0113 or 08-50-4114 contacts and a 22-01-3047 housing. The
pin assignment is as follows:
GND
Right signal
GND
DC INPUT connector
Power supply cable
(4-pin connection cable)
GND
+12 V DC
GND
Light signal