Display Assembly - HP Compaq Presario CQ57 Maintenance And Service Manual

Display assembly

Description
15.6-in, HD, LED, BrightView display assembly (includes microphone and wireless antenna transceivers and cables)
Equipped with webcam
Not equipped with webcam
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
●
Optical drive (see
●
WLAN module (see
●
Keyboard (see
●
Top cover (see
●
USB board (see
●
Power connector cable (see
Remove the display assembly:
1. Disconnect the display panel cable (1) from the system board.
2. Release the wireless antenna cables from the clips (2) built into the base enclosure.
CAUTION:
support the display assembly can result in damage to the display assembly and other computer
components.
3. Remove the four Phillips PM2.5×6.0 screws (3) that secure the display assembly to the computer.
64 Chapter 4 Removal and replacement procedures
Battery on page
Optical drive (select models only) on page
WLAN module on page
Keyboard on page
Top cover on page
USB board on page
Power connector cable on page
Support the display assembly when removing the following screws. Failure to
39), and then remove the following components:
43)
49)
52)
59)
Spare part number
645095-001
645094-001
40)
60)