Note on BIOS settings recovery
When replacing the CMOS battery, the BIOS settings will be reset.
Ensure to note down your current BIOS settings including System Time
and
System date before replacing the CMOS battery.
Preliminary steps
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"Locating the defective server" on page 43
.
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"Shutting down the server" on page 45.
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"Disconnecting the power cord" on page 46.
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"Getting access to the component" on page 48.
Replacing the defective CMOS battery
Figure 198: Replacing the CMOS battery
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Push the locking spring in direction of the arrow (1) and remove the CMOS
battery out of its socket (2).
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Push the locking spring in direction of the arrow (3 ) and insert a new CMOS
battery of the same type into the socket (4).
System board and components
TX1320 M5 Upgrade and Maintenance Manual 301