Service Guide

Intel

Server System SR1625UR Service Guide 77

6. Insert the RAID battery backup unit into the server system making sure the hooks

on the underside of the RAID BBU aligns with the matching chassis tabs and slide

towards the power supply until it locks into place (see letter “C” in Figure 64).

7. Connect the cable from the rear of the RAID battery backup unit to the midplane

board (see letter “D” in Figure 64).

Figure 64. Installing the RAID Battery Backup Unit

8. Install the power distribution board cover. For instructions, see “Replacing the

Power Distribution Module” on page 84.

9. Install the processor air duct. For instructions, see “Installing the Processor Air

Duct” on page 49.

10. Install the PCI riser assembly into the server system. For instructions, see

“Installing the PCI Riser Assembly” on page 44.

Removing the RAID Battery Backup Unit

To remove the RAID battery backup unit, follow these steps:

1. Remove the PCI riser assembly. For instructions, see “Removing the PCI Riser

Assembly” on page 43.

2. Remove the processor air duct. For instructions, see “Removing the Processor Air

Duct” on page 48.

3. Remove the power distribution board cover. For instructions, see “Replacing the

Power Distribution Module” on page 84.

4. Remove the cable from the rear of the RAID battery backup unit and the midplane

board (see letter “A” in Figure 65).

5. Slide the RAID battery backup unit forward and lift from the server system (see

letter “B” in Figure 65).

TP02257