Display Assembly - HP 255 G3 Maintenance And Service Manual

Display assembly

This section describes removing the display assembly in its entirety and disassembling all the display
subcomponents.
If you only need to remove the display bezel, webcam/microphone module, or display panel, you do not need
to remove the entire display assembly from the computer. See
panel) on page 39
you remove the entire display assembly from the computer.
Description
Raw display panel (39.6-cm [15.6-in], HD, WLED, BrightView)
For use in models without a touch screen
For use in models with a touch screen
Antennas
For use in models without a touch screen (includes wireless antenna cables and transceivers)
For use in models with a touch screen (includes wireless antenna cables and transceivers)
Display bezel
Display cable
For use in non-touch screen models (includes display panel cable and webcam/microphone cable)
For use in touch screen models (includes display panel cable and webcam/microphone cable)
Display enclosure, touch screen models
Touch screen models
Non-touch screen models
Hinges (left and right)
Non-touch screen models
Touch screen models
Webcam/microphone module
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
5. Remove the following components:
● Keyboard (see
●
Top cover (see
To remove the display assembly:
66 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts
for more information about removing the display subcomponents that do not require that
Battery on page
Keyboard on page
Top cover on page
Display subcomponents (bezel, webcam,
31).
35)
43)
Spare part number
750635-001
774167-001
749638-001
774163-001
749644-001
749646-001
764888-001
774164-001
749641-001
749655-001
774166-001
749654-001