Lenovo x3650 M4 BD 5466, Installation And Service Manual

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Battery / Flash
power module
Battery / Flash
power module cable
connector
Figure 205. RAID adapter battery/flash power module removal
Attention: Make sure that the cable is not pinched and does not cover any connectors or obstruct
any components on the system board.
Step 6. Disconnect the battery/flash power module cable from the connector on the battery/flash power
module.
Step 7. Lift the battery/flash power module up to remove the battery/flash power module from the holder.
Step 8. If you are instructed to return the RAID adapter battery/flash power module, follow all packaging
instructions, and use any packaging materials for shipping that are supplied to you.
Replacing a RAID adapter battery/flash power module remotely in the server
Use this information to replace a RAID adapter battery remotely in the server.
When you install any ServeRAID adapter that comes with a battery/flash power module, it is necessary to
install the battery/flash power module in another location in the server to prevent the batteries/flash power
modules from overheating.
Notes:
1. The battery/flash power module must be installed near the fan cage first. If you have more than two
batteries/fan power modules, the battery/fan power module should be installed in ServeRAID SAS
controller remote retention (see “Replacing a RAID adapter battery holder” on page 244). Install your
batteries/flash power modules orderly as the following illustration.
Chapter 6
.
Removing and replacing components
291