Table 2-8. Removing Top Case Components - HP OmniBook 7100 Service Manual

Component
LCD Shield
Screw Cover (Display)
Component
Hinge Cover, Left
Hinge Cover, Right
Keyboard
Speaker
Touch-pad Cable
Touch-pad PCA
2-22 Removal and Replacement
Removal Procedures
Keyboard (page 2-8).
Heatsink (page 2-9).
Display (page 2-11).
LCD module (page 2-11).

Table 2-8. Removing Top Case Components

Removal Procedures
Plug-in module (page 2-3).
Keyboard (page 2-8).
Heatsink (page 2-9).
See page 2-8.
Plug-in module (page 2-3).
Hard drive (page 2-5).
Keyboard (page 2-8).
Heatsink (page 2-9).
Display (page 2-11).
Top case (page 2-14).
Plug-in module (page 2-3).
Hard drive (page 2-5).
Keyboard (page 2-8).
Heatsink (page 2-9).
Display (page 2-11).
Top case (page 2-14).
Plug-in module (page 2-3).
Hard drive (page 2-5).
Keyboard (page 2-8).
Heatsink (page 2-9).
Display (page 2-11).
Top case (page 2-14).
Additional Steps (See figure on page 4-5)
Lift off the cover.
Reassembly Notes: Do not install a cover on the
lower display screws.
Additional Steps (See figure on page 4-6)
Open the display fully, then press on the front of the
hinge cover until it releases from the top case.
Reassembly Notes: Install the flat wall toward the
front.
1. On the underside of the top case, remove the
screws from the speaker cover and remove the
cover.
2. Release the four tabs protruding through the metal
plate—you do not need to disconnect the touch-pad
assembly.
3. Remove the screws from the edges of the metal
plate. Then remove the two screws from the PCA
beneath.
4. Lift up the front of the metal plate and two PCAs,
then unplug the speaker cable.
Reassembly Notes: During assembly, make sure the
speaker wires do not affect the touch-pad buttons, and
the speaker/touch-pad cable routes through the cutout
in the speaker cover.
1. On the underside of the top case, release the four
plastic tabs protruding through the metal plate.
2. Release the flex cable from the top case and from
the touch-pad PCA.
1. On the underside of the top case, release the four
plastic tabs protruding through the metal plate.
2. Release the flex cable from the top case.
3. Release the two snaps along one side of the plastic
housing, then lift off the plastic cover and pop out
the touch-pad PCA.
HP OmniBook 7100