Elo TouchSystems 1723L, 1523L user manual Parameter Available Adjustment Brightness

The OSD buttons control an on-screen graphical user interface, which displays on top of your input video. This allows for intuitive adjustment of the following display parameters:

Parameter	Available Adjustment
Brightness	Increase/decrease monitor brightness
	Default: Maximum
Contrast	Increase/decrease monitor contrast
	Default: Best gray-shade performance
Clock	Allows fine adjustments of the panel’s pixel dot clock
	Only applicable for VGA input video
Phase	Allows fine adjustments of the panel’s pixel dot clock phase
	Only applicable for VGA input video
Auto Adjust	Automatically adjusts the system clock to the input analog VGA video signal, affecting
	the H-position, V-position, Clock, and Phase menu items
	Only applicable for VGA input video
H-position	Moves the image horizontally on the display in single-pixel increments
	Default: Centered
	Only applicable for VGA input video
V-position	Moves the image vertically on the display in single-pixel increments
	Default: Centered
	Only applicable for VGA input video
	Switches the scaling method between Full Scaling and Maintain Aspect Ratio
	Default: Full Scaling
	Full Scaling – scales the X- and Y-dimensions of the input video (up or down as
	needed) to the display’s native resolution.
Aspect Ratio	Fill To Aspect Ratio – Assuming a landscape orientation and an input video with aspect
	ratio smaller than 1024 x 768 for the 15-inch or 1280 x 1024 for the 17-inch, scales the
	Y-dimension of the input video (up or down as needed) to the display’s Y-resolution,
	and scales the X-dimension to maintain the input video’s aspect ratio (and fills the rest
	of the display with equal black bars on the left and right).
	The touchscreen may need recalibration when switching between Aspect Ratio
	options.
Sharpness	Adjusts sharpness of the displayed images
	Default: No sharpness adjustment
	Only applicable at non-native input video resolutions
	Selects the display’s color temperature. The available color temperatures are 9300K,
Color	7500K, 6500K, 5500K, and User Defined. If the User Defined option is selected, the
	user can change the color temperature by changing individual R, G, and B gains on a
Temperature
	scale from 0 to 100.
	Default: User Defined with R, G, and B all set to 100
OSD Timeout	Adjusts how long a period of OSD button inactivity the touchmonitor will wait before
	closing the OSD. The adjustable range is between 5 and 60 seconds.
	Default: 15 seconds

User Manual: 1523L, 1723L

SW601951 Rev A, Page 18 of 29