Auto-Adjust; Brightness; Contrast - Elo TouchSystems ETL121K/P-6PWA-1 User Manual

Lcd touchmonitor. version 1.0
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Chapter 3 : Operation

Auto-Adjust

Auto-Adjust automatically optimizes a number of video characteristics
such as, vertical, horizontal, size and positioning as well as, contrast and
phase settings. This is accomplished by analyzing the dynamic charac-
teristics of the video adapter board in the host PC. (This is not to be con-
fused with the factory reset option.)
To Auto-adjust the video screen:
1. Highlight the Auto-adjust menu option and press the SEL but-
2. To exit the menu, highlight the Exit menu option and press the
If needed use the "Phase" settings to optimize the video quality.

Brightness

The brightness adjustment will affect the "backlight" brightness setting.
Raising the brightness to maximum levels will degrade the life of the
backlight.
1. Highlight the Brightness menu option and press the SEL button.
2. By using the UP and DN buttons, adjust the brightness.
3. When you have the brightness at the desired level press the SEL
4. To exit the menu highlight the Exit menu option and press the

Contrast

The contrast function allows you to adjust the image crispness. Contrast
adjusts the difference between black and white shades.
Elo LCD Touchmonitor User Guide - 18
ton. The screen will jitter momentarily as it adjusts.
SEL button.
A Brightness gauge will display. The gauge will indicate a
numeric value which will change as you increase or decrease the
brightness.
button.
SEL button.

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