VIA VAB-820 Android EVK v5.0.9 Quick Start Guide
4� Accessories
This section explains how to install and configure the various USB dongle and EMIO modules available for the
VIA VAB-820 board.
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Configuring the VIA VNT9271 USB Wi-Fi Dongle/
VIA EMIO-1533 USB Wi-Fi Module
The VIA VNT9271 dongle and VIA EMIO-1533 module supports Wi-Fi functionality through a USB port or
onboard USB pin header connection respectively.
The first step is to insert the VIA VNT9271 dongle into a USB port or connect the VIA EMIO-1533 module to the
onboard USB pin header (J8) using the USB cable (P/N: 99G3-190042). After installing the module, connect the
provided antenna. Next, make sure to unplug any LAN cables or other Wi-Fi/3G modules you have installed.
Finally, power on the VIA VAB-820.
Inserting the VIA VNT9271 dongle
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Connecting the VIA EMIO-1533 module
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