HP OMEN X 17-ap000 OMEN X by 17 Laptop PC Maintenance and Service Guide - Page 64

Power board, Remove the heat sink see

Page 64 highlights

Power board Description Power board Spare part number 940608-001 Before removing the power board connector, follow these steps: 1. Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 3. Disconnect all external devices from the computer. 4. Remove the following components: a. Base enclosure (see Base enclosure on page 38) b. Battery (see Battery on page 31) c. Speakers (see Speakers on page 45) d. Remove the fans (see Fan on page 41) e. Remove the heat sink (see Heat sink with fan on page 42) f. Remove the system board (see System board on page 47) Remove the power board: 1. Remove the power board connector cable (1). 2. Remove the two Phillips screws securing the connector and bracket to the computer (2) 3. Lift the power board from the holder (3), and then remove the power board. 52 Chapter 6 Removal and replacement procedures for authorized service provider parts

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Power board
Description
Spare part number
Power board
940608-001
Before removing the power board connector, follow these steps:
1.
Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer
on, and then shut it down through the operating system.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the following components:
a.
Base enclosure (see
Base enclosure
on page
38
)
b.
Battery (see
Battery
on page
31
)
c.
Speakers (see
Speakers
on page
45
)
d.
Remove the fans (see
Fan
on page
41
)
e.
Remove the heat sink (see
Heat sink with fan
on page
42
)
f.
Remove the system board (see
System board
on page
47
)
Remove the power board:
1.
Remove the power board connector cable
(1)
.
2.
Remove the two Phillips screws securing the connector and bracket to the computer
(2)
3.
Lift the power board from the holder
(3)
, and then remove the power board.
52
Chapter 6
Removal and replacement procedures for authorized service provider parts