● If the server is congured with two SD cards and only one SD card needs to
be replaced, replace the SD card with the spare part (BOM: 06010304).
● If the server is
congured with two SD cards and both of them need to be
replaced, replace the SD cards and the SD card board with the spare part
(BOM: 02311JDV). If the original server OS is installed on an SD card, install
the OS on the newly installed SD card.
Procedure
Step 1 Wear an ESD wrist strap. For details, see 1 Safety Instructions.
Step 2 Determine the cabinet number and chassis number of the server, and label its
panel to prevent misoperations.
Step 3 Power
o the RH2288H V3. For details, see 4.2 Powering O the Server.
Step 4 Remove all external cables such as power and network cables.
Step 5 Remove the RH2288H 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 PCIe card from the mainboard. For details, see 7.21.2 Removing a
PCIe Card from the Mainboard.
Step 8 Determine the position of the SD card to be removed. SD card 1 is above the SD
card board, and SD card 2 is below the SD card board, as shown in Figure 7-127.
Figure 7-127 SD card position
RH2288H V3 Server
User Guide 7 Replacing Parts
Issue 46 (2022-12-28) Copyright © Huawei Technologies Co., Ltd. 261
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