External Antennas (Select Models Only) - HP ProDesk 400 G1 Maintenance And Service Manual

External antennas (select models only)

The external connection 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
2. Remove the access panel
3. Remove the hard drive
4. Remove the drive cage
5. Remove the heat sink
6. Remove the fan
7. Using a screwdriver, pry out the two knockouts that cover the antenna cable connector holes on the
back of the computer.
8. Insert the cable connectors into the slots on the rear of the computer, and then fasten the connectors
using the included washer (on the inside of the chassis) and nut (on the outside of the chassis).
(Preparation for disassembly on page
(Access panel on page
(Hard drive on page
(Drive cage on page
(Heat sink on page
(Fan on page 36).
18).
19).
37).
33).
External antennas (select models only)
17).
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