8-1
Major Subassemblies
8
This chapter describes how to remove and replace the system unit’s major
subassemblies.
8.1 Power Supply
Warning – When the system power switch is in the Standby ( ) position, and
the AC power cord remains connected to a power outlet, hazardous AC
voltage is still present in the power supply primary. Do not attempt to service
the power supply under these conditions. Disconnect the AC power cord prior
to handling the power supply. When servicing any other system component,
the AC power cord should remain connected; it poses no safety hazard.
Power Supply page 8-1
Speaker/LED Assembly page 8-5
Internal Speaker page 8-8
SCSI Backplane page 8-12