![background image](http://html1.mh-extra.com/html/ibase-technology/ami220/ami220_user-manual_3257536035.webp)
Hardware Configuration
AMI220 / 221 / 222 User Manual
27
2
2.1.5
WiFi / 3G / 4G Antenna Installation
Thread the WiFi / 3G / 4G antenna extension cable through an antenna hole of
the front I/O cover and fasten the antenna as shown below. Then apply
adhesive to the edge of the hex nut behind the front I/O cover to prevent the
extension cable from falling if the cable becomes loose.
1. Thread and fasten the hex nut and the
washer. Then install the antenna.
2. Apply adhesive around here.
Info:
The diameter of the nut is around 6.35 mm (0.25”-36UNC).
2.1.6
Expansion Card Installation
AMI221 and AMI222 support an expansion card slot while AMI220 does not
feature any expansion slot.
For AMI221,
loosen a screw to remove the expansion filler. Then install the
expansion card and fix the card with the screw.
1-1
1-2
Summary of Contents for AMI220
Page 1: ...AMI220 AMI221 AMI222 High Performance Fanless System User s Manual Version 1 1 Feb 2019...
Page 25: ...General Information AMI220 221 222 User Manual 17 1 1 11 Dimensions AMI220 Unit mm...
Page 26: ...18 AMI220 221 222 User Manual 1 12 Dimensions AMI221 Unit mm...
Page 27: ...General Information AMI220 221 222 User Manual 19 1 1 13 Dimensions AMI222 Unit mm...