To Next Page

To Previous Page

Display assembly

NOTE: Non-TouchScreen display assemblies are spared at the subcomponent level only. See Display panel

on page 70 earlier in this chapter for information on removing the display bezel, display panel, and webcam/

microphone module.

Description Spare part number

14.0-in, FHD, UWA, 72% CG, 300 nits, eDP 1.3+PSR slim (1920×1080), capacitive TouchScreen display

assembly for use only on HP EliteBook 840 G2 Notebook PC and HP EliteBook 740 G2 Notebook PC

computer models (includes webcam and microphone)

784459-001

14.0-in, FHD, UWA, 72% CG, 300 nits, eDP 1.3+PSR slim (1920×1080), capacitive TouchScreen display

assembly for use only on HP EliteBook 840 G2 Notebook PC and HP EliteBook 740 G2 Notebook PC

computer models (includes microphone)

784458-001

14.0-in, FHD, UWA, 72% CG, 300 nits, eDP 1.3+PSR slim (1920×1080), capacitive TouchScreen display

assembly for use only on HP ZBook 14 G2 Mobile Workstation computer models (includes webcam

and microphone)

795948-001

14.0-in, FHD, UWA, 72% CG, 300 nits, eDP 1.3+PSR slim (1920×1080), capacitive TouchScreen display

assembly for use only on HP ZBook 14 G2 Mobile Workstation computer models (includes microphone)

795947-001

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 service cover (see Service cover on page 51), and then remove the following components:

a. Battery (see Battery on page 53)

b. Keyboard (see Keyboard on page 63)

c. Base enclosure (see Base enclosure on page 75)

Remove the display assembly:

1. Release the display panel cable from the routing channel built into the system board, and then

disconnect the display panel cable (1) from the system board.

ENWW Component replacement procedures 99

HP EliteBook 840 G2 Notebook PC Service Manual

Questions and Answers: