Display Assembly - HP Compaq 6720t Maintenance And Service Manual

Display assembly

NOTE:
All display assembly spare part kits include 2 WLAN antenna transceivers and cables.
Description
15.4-inch, WXGA, antiglare display assembly (includes display panel cable and 2 wireless antenna
transceivers and cables)
Before removing the display assembly, follow these steps:
Shut down the computer. If you are unsure whether the computer is off, turn the computer on, and then
1.
shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Disconnect the wireless antenna cables from the WLAN module (see
5.
Remove the keyboard (see
6.
Remove the switch cover (see
7.
Remove the display assembly:
Disconnect the display panel cable (1) from the system board.
1.
Remove the wireless antenna cables (2) from the clips and routing channels built into the top cover.
2.
Remove the two Phillips PM2.0×2.0 broad-head screws (3) that secure the right display hinge to the
3.
computer.
Position the computer with the rear panel toward you.
4.
Battery on page 29).
Keyboard on page 35).
Switch cover on page
WLAN module on page
43).
Component replacement procedures
Spare part number
467783-001
41).
45