HP Pavilion 14-n100 Maintenance and Service Guide - Page 85

Power button board, Remove the Phillips PM2.5×2.5 screw

Page 85 highlights

Power button board Description Power button board (includes cable) Spare part number 734416-001 Before removing the power button board, 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 unplugging the power cord from the computer. 3. Disconnect all external devices from the computer. 4. Remove the battery (see Battery on page 49), and then remove the following components: a. Optical drive (see Optical drive on page 55) b. Service door (see Service door on page 50) c. Keyboard (see Keyboard on page 62) d. WLAN module (see WLAN module on page 53) e. Memory module (see Memory module on page 51) f. Top cover (see Top cover on page 67) Remove the power button board: 1. Turn the top cover upside down, with the front toward you. 2. Remove the Phillips PM2.5×2.5 screw (1) that secures the power button board to the top cover. Component replacement procedures 75

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Power button board
Description
Spare part number
Power button board (includes cable)
734416-001
Before removing the power button board, 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 unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the battery (see
Battery
on page
49
), and then remove the following components:
a.
Optical drive (see
Optical drive
on page
55
)
b.
Service door (see
Service door
on page
50
)
c.
Keyboard (see
Keyboard
on page
62
)
d.
WLAN module (see
WLAN module
on page
53
)
e.
Memory module (see
Memory module
on page
51
)
f.
Top cover (see
Top cover
on page
67
)
Remove the power button board:
1.
Turn the top cover upside down, with the front toward you.
2.
Remove the Phillips PM2.5×2.5 screw
(1)
that secures the power button board to the top cover.
Component replacement procedures
75