Product Documentation
Abstract
8202-E4B (Power 720) and 8205-E6B (Power 740) - RAID Cache Battery removal movie
Content
RAID cache battery removal
To remove the RAID cache battery, follow these steps:
- Remove the controller from the system.
- Place the controller on a surface that is electrostatic-discharge protected.
- Unplug the battery connector from its connector on the adapter, squeezing the retaining latch while gently pulling on the plug. The plug connects to the board in only one way; therefore, it cannot be inserted incorrectly during the replacement procedure.
NOTE: Ensure that the cache battery pack is disconnected for at least 60 seconds before connecting the new battery. This is the minimum amount of time needed for the adapter to recognize that the battery has been replaced. - The battery is mounted on standoffs with latches. The latches need to be squeezed, and then the battery mounting tabs can be pulled off of the standoff.
For specific instructions for the removal and installation of hardware.
Document Location
Worldwide
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Document Information
Modified date:
24 January 2019
UID
ibm1MIGR-5087177