Display Assembly - HP ProBook 455 G7 Maintenance And Service Manual

Display assembly

Before disassembling the display assembly, follow these steps:
1. Prepare the computer for disassembly
2. Place the computer in Battery Safe mode
3. Remove the bottom cover
4. Remove the battery
Disassemble the display assembly:
1. Remove the display assembly from the computer:
a. Disconnect the antennas from the WLAN module (1) (select models only) .
b. Remove the antenna cables from the routing channel in the speaker (2).
c. Disconnect the display cable from the system board ZIF connector (3), and then remove the cable
from the routing channel in the chassis (4).
d. Remove the four Torx T8 2.5 × 4.0 screws (5) that secure the display assembly to the computer.
e. Rotate the display to open the hinges (6), and then separate the display from the computer (7).
2. Flex the top (1) of the bezel, the inside edges of the left and right sides (2), and the bottom (3) of the
bezel until it disengages from the display enclosure.
(Preparation for disassembly on page
(Battery Safe mode on page
(Bottom cover on page
(Battery on page 34).
32).
33).
Component replacement procedures
32).
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