HP ProDesk 600 G4 Micro Maintenance and Service Guide - Page 53

Power supply

Page 53 highlights

Power supply Follow these steps to remove the power supply: 1. Prepare the computer for disassembly (see Preparation for disassembly on page 30). 2. Remove the access panel (see Access panel on page 31). 3. Remove the front bezel (see Front bezel on page 34). 4. Remove the drive cage (see Drive cage on page 38). Remove the speaker: 1. Position the computer with the rear panel toward you. 2. Disconnect the power supply P1 (1), P2 (2), and P3 (3) cables from the system board. 3. Release the power supply cables from the two cable tie wraps (4). NOTE: The cable tie wraps will be destroyed in this step. Replacement cable tie wraps are included in the power supply spare part kit. 4. Remove the three Torx-15 M3.0×9.0 screws (5) that secure the power supply to the computer chassis. 5. Press down on the power supply release tab (6). 6. Slide the power supply forward, and then lift and remove the power supply (7). Reverse this procedure to install the power supply. Power supply 45

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Power supply
Follow these steps to remove the power supply:
1.
Prepare the computer for disassembly (see
Preparation for disassembly
on page
30
).
2.
Remove the access panel (see
Access panel
on page
31
).
3.
Remove the front bezel (see
Front bezel
on page
34
).
4.
Remove the drive cage (see
Drive cage
on page
38
).
Remove the speaker:
1.
Position the computer with the rear panel toward you.
2.
Disconnect the power supply P1
(1)
, P2
(2)
, and P3
(3)
cables from the system board.
3.
Release the power supply cables from the two cable tie wraps
(4)
.
NOTE:
The cable tie wraps will be destroyed in this step. Replacement cable tie wraps are included in
the power supply spare part kit.
4.
Remove the three Torx-15 M3.0×9.0 screws
(5)
that secure the power supply to the computer chassis.
5.
Press down on the power supply release tab
(6)
.
6.
Slide the power supply forward, and then lift and remove the power supply
(7)
.
Reverse this procedure to install the power supply.
Power supply
45