HP 15-g029wm HP 15 Notebook PC Compaq 15 Notebook PC Maintenance and Service G - Page 51

Power button board, Remove the Phillips PM2.0×3.0 screw

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Power button board Description Power button board (includes cable) Spare part number 749650-001 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 31). 5. Remove the keyboard (see Keyboard on page 37). 6. Remove the top cover (see Top cover on page 40). To remove the power button board: 1. Position the top cover upside down. 2. Remove the Phillips PM2.0×3.0 screw (1) that secures the power button board to the top cover. 3. Lift the board and cable up and remove from the top cover (2) while pulling cable through the hole in top cover (3). Reverse this procedure to install the power button board and cable. Component replacement procedures 43

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Power button board
Description
Spare part number
Power button board (includes cable)
749650-001
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
31
).
5.
Remove the keyboard (see
Keyboard
on page
37
).
6.
Remove the top cover (see
Top cover
on page
40
).
To remove the power button board:
1.
Position the top cover upside down.
2.
Remove the Phillips PM2.0×3.0 screw
(1)
that secures the power button board to the top cover.
3.
Lift the board and cable up and remove from the top cover
(2)
while pulling cable through the hole in
top cover
(3)
.
Reverse this procedure to install the power button board and cable.
Component replacement procedures
43