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10
SI-61S User Manual
2.1.2
Mini-PCIe Card Installation
1. Align the mini-PCIe card
’s bus connector with the mini-PCIe slot, and
insert the card slantwise.
2. Push the mini PCIe card downwards as shown in the picture, and fix it with
a screw.
2.1.3
WiFi / 3G / 4G Antenna Installation
Insert the WiFi / 3G / 4G antenna extension cable through the antenna hole of
the front I/O cover and fasten the antenna as shown below. Then apply
adhesive around the hex nut behind the front I/O cover to prevent the
extension cable from falling off if the cable becomes loose.
1. 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).