HP Compaq Presario CQ61-305SA Handleiding (137 Pagina's)

Handleiding

4–30 Maintenance and Service Guide

Removal and replacement procedures

Top cover

Before removing the top cover, 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 4-7).

5. Remove the following components:

a. Optical drive (see “Optical drive” on page 4-8)

b. Hard drive (see “Hard drive” on page 4-10)

c. Keyboard (see “Keyboard” on page 4-17)

d. Switch cover (see “Switch cover” on page 4-20)

e. Power button board (see “Power button board” on page 4-22)

f. Display assembly (see “Display assembly” on page 4-23)

Remove the top cover:

1. Turn the computer upside down, with the front toward you.

2. Remove the 7 Phillips PM2.5×7.0 screws that secure the top cover to the computer.

Description Spare part number

Top cover (includes TouchPad, and button board) 531206-001

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