Dc Power Distribution For The Optiplex Nx; Figure 1-28. Dc Power Connector P3 For The Optiplex Nx; Figure 1-29. Dc Power Cables For The Optiplex Nx Computer - Dell OptiPlex GXa Service Manual

1-34 Dell OptiPlex GXa and OptiPlex NX Systems Service Manual
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Figure 1-28. DC Power Connector P3 for the OptiPlex NX

DC Power Distribution for the OptiPlex NX

Figures 1-29 and 1-30 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 1-29. DC Power Cables for the OptiPlex NX Computer

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