Dell XPS 8910 - Page 54

2 Rotate the power-supply unit cage away from the chassis.
Figure 14. Rotating the power-supply unit
1
power-supply unit cage release
latches (2)
2 power-supply unit
3 chassis 4 power-supply unit cage
3 Disconnect the CPU-power cable and system board power cable from the
system board and the optical-drive power cable from the optical drive.
For more information, see “System-board components”.
4 Disconnect the graphics-card power cables if applicable.
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