Extron Electronics IN2112R User Manual

Page 11

IN2112R FRONT PANEL CONNECTORS AND CONTROLS

HORIZONTAL POSITION CONTROL

The location of the horizontal position control is shown above. The horizontal position control adjusts the
position of the image on the data display device from left to right (it has no effect on the local computer
monitor).

Many data projectors and monitors have their own horizontal position control, and the interaction of the
display devices and the interface’s horizontal controls may result in a dark image on the data display. The
following procedure is suggested to ensure best results:

1. Adjust

the

IN2112R horizontal position control so a good quality image is displayed. This control

should not be set to an extreme position.

2. Adjust the display device’s horizontal position control until the image is centered as desired.

3. If the image appears dark or the colors are not properly displayed, fine tune the controls on both the

display device and the interface until the picture is centered and a good quality image is attained.