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1 video input/output – Smart Avi RGB2VGA User Manual

Page 9

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QUICK

SETUP

9

1.1 Video

Input/Output

If possible, always use a DVI output to a monitor from the RGB to DVI(/VGA) Converter,
especially with flat screens. This provides the optimum video signal. If you use a VGA output
from the RGB to DVI(/VGA) Converter, it must convert the digitized data to analogue
values. Similarly, if your TFT screen uses a VGA input, it must digitize the signal from the
RGB to DVI(/VGA) Converter. In these cases, the built-in video processors (in the TFT)
must determine the resolution and pixel phase for an optimized digitization. Your RGB to
DVI(/VGA) Converter allows you to optimize the video signal manually or automatically
using its on-screen utility (see Chapter 4). If you are using a VGA input to a TFT monitor,
please follow the manufacturer’s instructions.

You may have several possible options for video source output/monitor input. If this is the
case, for the optimum video quality, please select the highest ranked available combination
from the following table:

Video Quality

RGB to DVI(/VGA)

Converter input

RGB to DVI(/VGA)

Converter output

1

RGB progressive scan

RGBS progressive scan

DVI

2

RGB video (e.g. from

SCART) interlaced

DVI

3

RGB progressive scan

RGBS progressive scan

VGA

4

RGB video (e.g. from

SCART) interlaced

VGA