
User Manual
DA-70830
Package Contents:
- 1 x USB 2.0 VGA Adapter
- 1 x Driver/Manual CD
- 1 x Quick Installation Guide

Quick installation
Follow these steps to quickly install your new USB 2.0 VGA Adapter:
NOTE:
Do not plug the USB 2.0 VGA adapter into the system before the driver is finished installing.
1. Insert the driver/manual CD and follow the instructions.
2. Make sure to restart the computer.
3. Turn on your 2
4. Plug the adapter into an available USB 2.0 port.
5. After complete, you should see the extended display on the 2
See Appendix for detail instruction of the driver installation, Frequently Asked Questions and
Troubleshooting Tips sections for additional help.
Display Utility
After the driver is installed, a utility will appear in
the lower right taskbar. This utility allows you to
quickly change the settings and resolution for your
USB 2.0 VGA Adapter. Access the menu by right
clicking on the icon.
Support Function :
nd
monitor and connect it to the adapters.
Support Resolution :
nd
monitors.
1. Primary
2. Extended
3. Mirror
Resolution Color Bits
1280 * 1024 8 , 16
1280 * 768 8 , 16 , 32
1152 * 864 8 , 16 , 32
1024 * 768 8 , 16 , 32
800 * 600 8 , 16 , 32
640 * 480 8 , 16 , 32

USB-VGA (Primary)
Make the USB 2.0 VGA Adapter the
main display adapter in the system.
The system’s main display adapter
(and monitor) will automatically switch
to being the secondary display adapter
and act as the extended desktop.
Note: Some display utility and drivers
that ship with AGP and built-in display
adapters will prevent this option from
working on some systems.
You can disable the other utility
(usually found in the same toolbar
located on the bottom right hand
corner) to make this function work
properly.
USB-VGA (Extended)
By default, your USB 2.0 VGA
Adapter will extend your Windows
desktop.
You can change the relative
position of this extension under
the Display Properties.
See instructions located later in
the manual.
Mirror
Your USB 2.0 VGA Adapter will
mirror your Windows desktop.
You can see the same desktop
image in another monitor.