FUJITSU MCM3064AP - Manual (Page 58)

Installation Requirements
3-14 C156-E227-01EN
3.4 Cable Connections
3.4.1 Drive connectors
The optical disk drive (ODD) has the following connectors. Figure 3.9 shows the
location of the connectors.
- AT interface connector (40 pins) and power connector (4 pins) CN1
Power connector
1 +12 VDC or no connection
2 +12 VDC return (GND) or no connection
3 +5 VDC RETURN (GND)
4 +5 VDC
Figure 3.9 Connector and terminal locations