External antenna
The antennas route from the WLAN module to the cable connectors on the rear of the computer.
To install the antennas:
1.
Prepare the computer for disassembly (
Preparation for disassembly on page 20
).
2.
Remove the top cover (
Top cover on page 21
).
3.
Remove the hard drive (
Hard drive on page 23
).
4.
If your model is an EliteDesk 800 or MP9, remove the secondary fan (
Secondary fan (EliteDesk 800 and
MP9 models only) on page 26
).
5.
Remove the drive cage (
Drive cage on page 27
).
6.
Locate the WLAN module on the system board.
7.
Disconnect the internal antennae from the WLAN module.
For instructions, see
WLAN module on page 30
.
8.
Locate both external antenna positions on the rear panel.
32
Chapter 4 Removal and replacement procedures – desktop mini (DM) chassis
