Internal Frame - HP ProBook 645 G4 Maintenance And Service Manual

Internal frame

Description
Internal frame
Before removing the internal frame, follow these steps:
1. Shut down the computer.
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 following components:
a. Bottom cover (see
b. Battery (see
c. Hard drive (see
d. Keyboard (see
Remove the internal frame:
IMPORTANT:
1. Remove the antenna cables from clips in the frame (1), and then remove the cables from the frame (2).
Bottom cover on page
Battery on page
Hard drive on page
Keyboard on page
Make special note of each screw size and location during removal and replacement
33)
34)
37)
43)
Spare part number
L09540-001
Component replacement procedures 47