Display assembly
NOTE: The display assembly is spared at the subcomponent level only. For more display assembly spare part information, see the individual removal subsections.
Before removing the display assembly, follow these steps:
1.Turn off 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 the power from the computer by unplugging the power cord from the computer.
3.Disconnect all external devices from the computer.
4.Remove the battery (see Battery on page 67), and then remove the following components:
a.Service cover (see Service cover on page 69)
b.Hard drive (see Hard drive on page 75)
c.Optical drive (see Hard drive on page 75)
d.WLAN module (see WLAN module on page 81)
e.WWAN module (see WWAN module on page 79)
f.Fan (see Fan on page 85)
g.Keyboard (see Keyboard on page 86)
h.Base enclosure (see Base enclosure on page 91)
Remove the display assembly:
1.Disconnect the display panel cable (1) and the webcam/microphone module cable (2) from the system board.
2.Release the display panel cable and the webcam/microphone module cable from the routing channel (3) attached to the system board.
Component replacement procedures 119