HP CQ42, G42 manual Display assembly, Description Spare part number

Display assembly

Description	Spare part number
35.6 cm (14-in) WXGA Brightview display assembly for use with integrated microphone and	592146-001
webcam; Presario, matte black
35.6 cm (14-in) WXGA Brightview display assembly for use with integrated microphone and	597617-001
webcam; Presario, biscotti
35.6 cm (14-in) WXGA Brightview display assembly for use with integrated microphone and	600163-001
webcam; HP, biscotti
35.6 cm (14-in) WXGA Brightview display assembly for use with integrated microphone and	606155-001
webcam; HP, silver
35.6 cm (14-in) WXGA Brightview display assembly for use with integrated microphone and	606156-001
webcam; HP, white

Before removing the display assembly, 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 45).

5.Disconnect the wireless antenna cables from the WLAN module (see WLAN module on page 51).

6.Remove the following components:

a.Keyboard (see Keyboard on page 56)

b.Optical drive (see Optical drive on page 49)

c.Top cover (see Top cover on page 58)

Remove the display assembly:

1.Turn the computer display-side up, with the front toward you.

2.Open the display as far as possible.

3.Remove the wireless antenna cables (1) from the hole and clips built into the base enclosure.

4.Disconnect the display panel cable (2) from the system board.

5.Disconnect the microphone cable (3) from the system board.

Component replacement procedures 73