Power Supply - HP xw4300 Service And Technical Reference Manual

4.17 Power Supply

To remove the power supply:
1. Disconnect power from the system
TIP: This next step requires disconnecting several power cables. To speed up reinstalling the power supply, it is helpful
to write down the numbers on the cables so that you can easily reconnect the cable to the correct devices.
2. Disconnect all cables from the system board, drives, or cards.
3. Remove the four screws 1 from the back panel.
4. Slide the power supply toward the front and lift it 2 out of the chassis.
To replace the power supply, reverse the previous steps.
(section 4.2) and open the access panel (section 4.9).
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