Instruction Manual

58 Installing and Configuring Hardware

Removing the TBBU or TNVC From a PERC H800

Adapter

NOTE: Both the TBBU and TNVC on the PERC H800 Adapter consists of the DIMM

and a battery.

Perform a controlled reboot of the system and enter the

PERC BIOS

Configuration Utility

to ensure that there is no data present in cache. See

"Cache Data Recovery" on page 37 for more details. Later, perform a

controller shutdown of the system as well as any attached storage

controllers.

Disconnect the system from the electrical outlet and remove the system

cover.

Remove the

PERC H800

Adapter from the system. For more information,

see "Removing the PERC H700 and H800 Adapters" on page 46.

Press down on the tabs at each edge of the DIMM slot and lift the TBBU

or TNVC assembly off the PERC H800 Adapter. See Figure 4-14.

PERC7.2_UG.book Page 58 Thursday, March 3, 2011 2:14 PM