HP CQ62-219WM, CQ62-255TU, CQ62-252TX, CQ62-251TX, CQ62-217CA, CQ62-215TU manual Power button board

Removal and replacement procedures

Power button board

Description	Spare part number
Power button board	595204-001

Before removing the power button board:

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 disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer.

4.Remove the battery (see “Battery” on page 4-7).

5.Remove the hard drive (see “Hard drive” on page 4-8).

6.Remove the memory module (see “Memory module” on page 4-10).

7.Remove the wireless module (see “Wireless module” on page 4-12).

8.Remove the optical drive (see “Optical drive” on page 4-14).

9.Remove the keyboard (see “Keyboard” on page 4-17).

10.Remove the top cover (see “Top cover” on page 4-20).

Remove the power button board:

1.Remove the Phillips PM2.0×3.0 screw 1 that secures the power button board to the top cover.

2.Lift up and remove the power button board 2.

Reverse this procedure to install the power button board.

Maintenance and Service Guide 4–23