Dell PowerEdge 4350 Dell PowerEdge 4350 Systems Installation and Troubleshooti - Page 124

Dell PowerEdge, Systems Installation and Troubleshooting Guide, SEC cartridge, release latches 2,

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8-16
Dell PowerEdge
4350 Systems Installation and Troubleshooting Guide
)LJXUH±½¶´´µ±±,QVWDOOLQJ±DQ±6(&±&DUWULGJH±DQG±+HDW±6LQN±$VVHPEO\
3.
Reinstall the two retention pins to secure the SEC cartridge and heat sink
assembly.
4.
Verify that the cartridge release latches on the guide bracket assembly are pulled
out.
5HSODFLQJ±WKH±%DWWHU\
±±±±
The system battery maintains system configuration, date, and time information in a
special section of memory when the system is turned off.
The operating life of the battery ranges from 2 to 5 years, depending on how the sys-
tem is used (for example, if the system is on most of the time, the battery gets little
use and thus lasts longer). The battery may need replacing if an incorrect time or date
is displayed during the boot routine along with a message such as the following
example:
7LPHµRIµGD\±QRW±VHW±“±SOHDVH±UXQ±6(783±SURJUDP
6WULNH±WKH±)¹±NH\±WR±FRQWLQXH»±)º±WR±UXQ±WKH±VHWXS±XWLOLW\
SEC cartridge
release latches (2)
heat sink
SEC cartridge
retention pins (2)
guide bracket
assembly