Antennas - HP EliteDesk 800 G3 SFF Maintenance And Service Manual

Antennas

The antennas route from the WLAN module to the front and the rear of the computer.
To replace the antennas:
1. Prepare the computer for disassembly
2. Remove the access panel
3. Remove the front bezel
4. Rotate the hard drive cage to its upright position
5. Remove the air duct
6. Remove the fan sink
7. Disconnect the internal antennas from the WLAN module
8. From the front of the computer, remove the Torx screw that secures the antenna to the front of the
computer (1).
9. Remove the antenna wire from the clips that secure it to the computer (2), and then pull the antenna
through the hole (3) and away from the computer.
10. From inside the computer, remove the antenna wire from its path next to the system board.
54 Chapter 4 Removal and replacement procedures – small form factor (SFF) chassis
(Preparation for disassembly on page
(Access panel on page
(Front bezel on page 21).
(Air duct on page 47).
(Fan sink on page 51).
21).
(Hard drive cage on page
(WLAN module on page
20).
41).
46).