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IGA1680 PCI VGA
Normal Setup
To setup your IGA Graphics Accelerator without Virtual Desktop, you have to make sure that the check
box "Virtual Desktop Enable" is unchecked. For normal setting up, you have four parameters to select
for configuring your IGA Graphics Accelerator: resolutions, refresh rates, color depths and font sizes.
The highest resolution you can choose is 1600x1200. The highest color depth is 16.7 million (True
Color). The refresh rate selections are: interlaced and non-interlaced 60 Hz, 72 Hz, 75 Hz. For font
sizes, you can choose either "small" font or "large" font. But, some combinations are not available
because they are either not feasible or due to hardware limitations, such as video memory size. The
Setup Program works hard to help you. It has already eliminated all non-feasible situations and combi-
nations that your Graphics Accelerator does not allow. But, there is one important factor the program
can not predict -- your monitor. To help solve this problem, a specific function button -- "Refresh Text"
is designed to verify whether your monitor works under the desired combination.
Please follow the procedure to do the setup:
Step 1.
Use the combo box "Resolution" to
choose a resolution. For 14 or 15 inch
monitors, recommended resolution is
800x600 or below. For 17 inch or
other large monitors, you may choose
1024x768 or above.