HP 15-af100 Maintenance and Service Guide - Page 75

Power button board

Page 75 highlights

Power button board Description Power button board (includes cable) Spare part number 813955-001 Before removing the power button board, follow these steps: 1. Shut down 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 all external devices connected to the computer. 3. 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. 4. Remove the battery (see Battery on page 30). 5. Remove the optical drive (see Optical drive on page 31), if installed. 6. Remove the bottom cover (see Bottom cover on page 37). 7. Remove the display (see Display assembly on page 58). To remove the power button board: 1. Remove the Phillips PM2.0×2.5 screw (1) that secures the power button board to the top cover. 2. Remove the power button board and cable from the computer (2). Reverse this procedure to install the power button board and cable. Component replacement procedures 67

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Power button board
Description
Spare part number
Power button board (includes cable)
813955-001
Before removing the power button board, follow these steps:
1.
Shut down 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 all external devices connected to the computer.
3.
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.
4.
Remove the battery (see
Battery
on page
30
).
5.
Remove the optical drive (see
Optical drive
on page
31
), if installed.
6.
Remove the bottom cover (see
Bottom cover
on page
37
).
7.
Remove the display (see
Display assembly
on page
58
).
To remove the power button board:
1.
Remove the Phillips PM2.0×2.5 screw
(1)
that secures the power button board to the top cover.
2.
Remove the power button board and cable from the computer
(2)
.
Reverse this procedure to install the power button board and cable.
Component replacement procedures
67