Dc Power Distribution; Figure 1-8. Dc Power Connector P3; Figure 1-9. Dc Power Cables - Dell OptiPlex N Service Manual

1-8 Dell OptiPlex N Systems Service Manual
1

Figure 1-8. DC Power Connector P3

DC Power Distribution

Figures 1-9 and 1-10 provide the following information about DC power
distribution:
•
Power-supply connector identification
•
Power cable connection for the hard-disk drive
•
Power distribution to sockets and connectors on the system board
P2
P1

Figure 1-9. DC Power Cables

P3
2 3 4
+5 VDC (red)
common (black)
common (black)
+12 VDC (yellow)
P3