Power Supply - HP ProDesk 400 G1 Maintenance And Service Manual

Power supply

NOTE:
System board appearance may vary.
Description
Power supply, 300W, Energy Star 5.0
Power supply, 300W, Energy Star 6.0
Power supply, 300W, Active PFC
Power supply, 300W, active PFC, SEPA
Power supply, 300W, regular
NOTE: System board appearance may vary.
1. Prepare the computer for disassembly
2. Remove the access panel
3. Disconnect the power cables from the following system board connectors:.
PWR
●
PWRCPU
●
4.
Disconnect the power cables from the rear of the drives.
Power supply connectors connect to the drives as follows:
P3 connector: primary hard drive
●
P5 connector: primary optical drive
●
(Preparation for disassembly on page
(Access panel on page 43).
Spare part number
712298-001
748824-001
715184-001
752628-001
715185-001
42).
Power supply
87