HP 14t-r000 HP 14 Notebook PC Compaq 14 Notebook PC HP 240 G3 Notebook PC HP 2 - Page 81

CAUTION, and remove the cables from the routing

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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), and then remove the following components: ● Service cover (see Service cover on page 51) ● Keyboard (see Keyboard on page 53) ● Top cover (see Top cover on page 56) ● Fan (see Fan on page 70) To remove the display assembly: 1. Disconnect the display panel cable from the system board (1) and remove the cable from the routing channel in the left side of the base enclosure. 2. Release the wireless antenna cables from the WLAN module (2) and remove the cables from the routing channel in the right side of the base enclosure. CAUTION: Support the display assembly when removing the following screws. Failure to support the display assembly can result in damage to the display assembly and other computer components. 3. Remove the six Phillips PM2.5×4.0 screws (1) (three from each hinge) that secure the display assembly to the computer. Component replacement procedures 73

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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
), and then remove the following components:
●
Service cover (see
Service cover
on page
51
)
●
Keyboard (see
Keyboard
on page
53
)
●
Top cover (see
Top cover
on page
56
)
●
Fan (see
Fan
on page
70
)
To remove the display assembly:
1.
Disconnect the display panel cable from the system board
(1)
and remove the cable from the routing
channel in the left side of the base enclosure.
2.
Release the wireless antenna cables from the WLAN module
(2)
and remove the cables from the routing
channel in the right side of the base enclosure.
CAUTION:
Support the display assembly when removing the following screws. Failure to support the
display assembly can result in damage to the display assembly and other computer components.
3.
Remove the six Phillips PM2.5×4.0 screws
(1)
(three from each hinge) that secure the display assembly
to the computer.
Component replacement procedures
73