User Guide
219
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Replacing the Battery
All motherboards use a battery to maintain system configuration information. If it fails
to maintain system configuration, replace it with an identically rated battery from the
same manufacturer.
Replace the battery as described below:
Caution
Removing the battery from the motherboard causes the com-
puter to lose system configuration information. Before removing
it, run Setup and record the system configuration settings.
Use this information to restore the system after replacing the
battery.
1.
Turn off and unplug the system unit and any external options connected to the
system.
1.
Remove the left side cover.
See “Removing the Left Side Cover” on page 201.
2.
Remove the front panel.
See “Removing the Front Panel” on page 203.
3.
Locate the battery on the motherboard.
See “Motherboard” on page 34.
4.
Use your finger to carefully remove the battery from the battery socket on the
motherboard.
Warning
The battery may explode if it is incorrectly replaced or improp-
erly discarded.
U s e o n l y a n i d e n t i c a l l y r a t e d b a t t e r y f r o m t h e s a m e
manufacturer.
5.
With the positive (+) side facing up, press the new battery into the socket.
6.
Replace the front panel.
See “Replacing the Front Panel” on page 204.
7.
Replace the left side cover.
See “Replacing the Left Side Cover” on page 202.
8.
Connect the external peripherals and the power cables.
9.
Run Setup to reconfigure system parameters.
Summary of Contents for NovaScale R410 E1
Page 1: ...NovaScale T810 E1 T830 E1 R410 E1 User s Guide NOVASCALE REFERENCE 86 A1 15FA 00 ...
Page 2: ......
Page 34: ...User Guide 34 www bull com Motherboard Motherboard Layout Figure 14 Motherboard Layout ...
Page 53: ...User Guide 53 www bull com SAS Hard Disk Drive Capacity 73GB minimum 15000 RPM RAID support ...
Page 318: ......
Page 319: ...BULL CEDOC 357 AVENUE PATTON B P 20845 49008 ANGERS CEDEX 01 FRANCE REFERENCE 86 A1 15FA 00 ...