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System power overview
System power overview topic index.
Power supply
Provides power supply description and link to other information.
Battery power unit
The battery power unit provides temporary auxiliary power to the tower in the event of an ac power loss.
System Power Control Network (SPCN)
Problems detected by SPCN are reported to the operating system and logged.
SPCN menu flow
To work with the SPCN information, select the
System Power Control Network (SPCN)
option under the Hardware Service Manager function.
Parent topic:
System architecture and configuration
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