Step 4 Remove all external cables such as power and network cables.
Step 5 Remove the RH2288 V3 and put it on an ESD desktop. For details, see 3.6 Removing the
Server.
Step 6 Remove the chassis cover. For details, see 7.11 Removing the Chassis Cover.
Step 7 Remove the supercapacitor if it is installed. For details, see 7.33 Removing the
Supercapacitor (Screw-in RAID Controller Card).
Step 8 Remove full-height full-length riser cards if they are installed. For details, see 7.19 Removing
the Riser Card.
Step 9 Remove the air duct. For details, see 7.13 Removing the Air Duct.
Step 10 Simultaneously press the DIMM ejectors outward to unlock the DIMM. See step (1) in
Figure 7-86.
Figure 7-86 Removing a DIMM
Step 11 Remove the DIMM from the slot. See step (2) in Figure 7-86.
Step 12 Place the removed DIMM in a memory riser box.
----End
7.40 Installing a DIMM
Install a DIMM if:
l A DIMM has failed
l A DIMM needs to be replaced with a new model.
l The memory capacity needs to be expanded.
RH2288 V3 Server
User Guide
7 Replacing Parts
Issue 32 (2019-03-28) Copyright © Huawei Technologies Co., Ltd. 205