Speaker Assembly; Display Assembly - HP EliteBook 725 G4 Maintenance And Service Manual

Speaker assembly

Description
Speaker assembly (includes cable)
Before removing the speaker 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 first unscrewing the power cord from the AC outlet, and
then unscrewing the AC adapter from the computer.
3. Disconnect all external devices from the computer.
4. Remove the bottom cover (see
5. Remove the battery (see
6. Remove the system board (see
Remove the speaker assembly:
1. Remove the two Phillips PM2.5x3.0 screws that secure the speakers to the computer (1).
2. Remove the speaker (2) from the computer.
Reverse this procedure to install the speakers.

Display assembly

Description
12.5-in, FHD (1920×1080), ultraslim eDP, UWVA, TouchScreen display assembly
Bottom cover on page
Battery on page 36).
System board on page
33).
49).
Component replacement procedures
Spare part number
821684-001
Spare part number
920050-001
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