HP Pavilion dm1-3000 HP Pavilion dm1 Notebook PC - Maintenance and Service Gui - Page 55

Power button board, Remove the service cover see

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6. Remove the top cover (2) by lifting it straight up. Reverse this procedure to install the top cover. Power button board Description Power button board (includes cable) Spare part number 636448-001 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 mode, turn on the computer, and then shut it down using the operating system. 2. Disconnect all of the external devices that are 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 32). 5. Remove the service cover (see Hard drive / Solid state drive on page 33). 6. Remove the keyboard (see Keyboard on page 43). 7. Remove the top cover (see Top cover on page 46). 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 mode, turn on the computer, and then shut it down using the operating system. 2. Disconnect all of the external devices that are 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 32). ENWW Component replacement procedures 47

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6.
Remove the top cover
(2)
by lifting it straight up.
Reverse this procedure to install the top cover.
Power button board
Description
Spare part number
Power button board (includes cable)
636448-001
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 mode,
turn on the computer, and then shut it down using the operating system.
2.
Disconnect all of the external devices that are 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
32
).
5.
Remove the service cover (see
Hard drive / Solid state drive
on page
33
).
6.
Remove the keyboard (see
Keyboard
on page
43
).
7.
Remove the top cover (see
Top cover
on page
46
).
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 mode,
turn on the computer, and then shut it down using the operating system.
2.
Disconnect all of the external devices that are 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
32
).
ENWW
Component replacement procedures
47