Display Panel - HP EliteOne 800 G4 Maintenance & Service Manual

23-inch all-in-one business pc
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Display panel

NOTE:
On healthcare models, display assemblies are spared with the cover, glass, and front bezel come as a
bonded assembly.
IMPORTANT:
any old parts. Return all old parts to HP for warranty processing.
CAUTION:
it is very important to use the exact cable that shipped with the replacement panel. Failure to use
the correct cable may result in panel failure.
IMPORTANT:
loss of touch functionality. Go to
To remove the display panel:
1.
Prepare the computer for disassembly (see
2.
Remove the rear port cover (see
3.
Remove the stand (see
4.
Remove the access panel (see
5.
Remove the M.2 solid-state drive from above the right speaker (see
6.
Remove the power button board and fingerprint reader board (see
boards on page
7.
Remove the audio board (see
8.
Remove the rear I/O cover (see
9.
Remove the 12 Phillips screws (1)-(12) that secure the main frame to the display panel.
10.
Lift the left side of the frame (1).
11.
Disconnect the display ribbon cable, and then route the cable through the hole in the frame (2).
Install the new display panel together with all other parts in the replacement kit. Do not reuse
You must install the latest touch drivers. Failure to install the latest drivers could result in a
www.hp.com/support
Removing the rear port cover on page
Stands on page
Access panel on page
30).
Audio board on page
Rear I/O cover on page
to install the latest drivers.
Preparing to disassemble the computer on page
19).
20).
49).
42).
18).
Heat sink on page
33).
Power button and fingerprint reader
Display panel
18).
51

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Eliteone 800 g4 healthcare edition

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