Chapter 7
Removing and Replacing Components
Voltage Regulator Modules (VRM)
193
CAUTION Observe all ESD safety precautions before attempting this procedure. Failure to follow ESD safety
precautions could result in damage to the server.
Figure 7-26 VRM Board Remove and Replace
Removing a Voltage Regulator Module (VRM)
To remove a VRM from the server, perform the following steps:
Step 1. Remove the I/O baseboard from the chassis. See “I/O Baseboard Assembly” on page 172.
Step 2. Push out the locking tabs at the end of the VRM slot to release it, then pull the VRM straight out of the I/O
baseboard.
Replacing a Voltage Regulator Module (VRM)
To replace a VRM, perform the following steps:
12V VRM
3.3V VRM
5V VRM
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