Step 2:
Use a flathead screwdriver and apply a little extra force to detach a knockout tab until it breaks
off from the system.
Once the knockout tab is mostly detached, it will pretty quickly snap off, leaving you a nice hole
for installing an antenna.
Step 3:
Connect the internal cable to the board's antenna connector, screw the antenna connector
through the antenna hole with washers and nuts, and screw on the antenna as illustrated
below.
Antenna
Chassis Wall
Module Connector
Cable
Antenna Connector
Washer
Nut
8
Quick Reference | ES220F-CS