HP Pavilion 14-av000 Maintenance and Service Guide - Page 49

Display assembly, to which the display panel cable is connected, and then disconnect

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Display assembly NOTE: The display assembly is spared at the subcomponent level only. For 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 bottom cover (see Bottom cover on page 24). 5. Disconnect the battery cable from the system board (see Battery on page 26). Remove the display assembly: 1. Release the ZIF connector (1) to which the display panel cable is connected, and then disconnect the display panel cable from the system board. 2. Disconnect the WLAN antenna cables (2) from the terminals on the WLAN module. NOTE: The WLAN antenna cable labeled "1/MAIN" connects to the WLAN module "Main" terminal. The WLAN antenna cable labeled "2/AUX" connects to the WLAN module "Aux" terminal. Component replacement procedures 41

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Display assembly
NOTE:
The display assembly is spared at the subcomponent level only. For 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 bottom cover (see
Bottom cover
on page
24
).
5.
Disconnect the battery cable from the system board (see
Battery
on page
26
).
Remove the display assembly:
1.
Release the ZIF connector
(1)
to which the display panel cable is connected, and then disconnect
the display panel cable from the system board.
2.
Disconnect the WLAN antenna cables
(2)
from the terminals on the WLAN module.
NOTE:
The WLAN antenna cable labeled “1/MAIN” connects to the WLAN module “Main” terminal. The
WLAN antenna cable labeled “2/AUX” connects to the WLAN module “Aux” terminal.
Component replacement procedures
41