replacement power supply provided by HP, or a power supply purchased as an accessory from HP should be
used with the computer.
The power supply is located on the left side of the chassis. It is held in place by four Torx screws outside of the
chassis. The power cable routes under the drive cage.
Prepare the computer for disassembly
Remove the access panel
Remove the optical drive
Remove the front bezel
Remove the drive cage
From the inside of the computer, disconnect the three power cables from the system board connectors
(1), (2), (3).
On the outside, rear of the computer, remove the four Torx T15 screws that secure the power supply to
the rear of the chassis (1).
To reduce potential safety issues, only the power supply provided with the computer, a
(Access panel on page
(Optical drive on page
(Front bezel on page
(Hard drive on page
(Preparation for disassembly on page