Service Guide

84 Intel
®
Server System SR1625UR Service Guide
— Insert the replacement power supply module into the power supply cage and
push hard until it clicks into place.
Figure 71. Installing Power Supply Module into the Server System
— If no power supply is to be installed, insert a power supply filler panel.
Replacing the Power Distribution Module
To replace the power distribution module, follow these steps:
1. If installed, remove the PCI riser assembly. For instructions, see “Removing the
PCI Riser Assembly” on page 43.
2. If installed, remove the processor air duct. For instructions, see “Removing the
Processor Air Duct” on page 48.
3. Remove the system fan assembly. For instructions, see “Removing the System Fan
Assembly” on page 91.
4. Disconnect all power cables from the server board, midplane and backplane.
5. Remove the hot-swap power supply/supplies. For instructions, see “Replacing or
Adding a Power Supply” on page 82.
6. Remove the screw to release the power distribution board cover (see letter “A” in
Figure 72).
7. Lift the power distribution board cover from the server system (see letter “B” in
Figure 72).
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