Elo TouchSystems 1940L, User Manual

User Manual – 1940L 

SW601787 Rev A   -   Page 18 of 26 

Aspect Ratio 

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. 
Fill To Aspect Ratio – Assuming a landscape orientation and an input video with aspect ratio 
smaller than 1920x1080, 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).

Sharpness 

Adjusts sharpness of the displayed images. 
Default: no sharpness adjustment 

Only applicable at non-native input video resolutions 

Color 
Temperature 

Selects the display’s color temperature.    The available color temperatures are 9300K, 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 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 

OSD Rotation 

Adjusts the OSD menu to “Portrait” or “Landscape” mode by 90 degrees clockwise. 

OSD 
Language 

Selects which language the OSD information is displayed in.    The available languages are: 
English, French, Italian, German, Spanish, Simplified Chinese, Traditional Chinese, and 
Japanese. 
Default: English. 

OSD 
H-Position 

Adjusts the horizontal location of the OSD menus on the display 
Default: centered. 

OSD 
V-Position 

Adjusts the vertical location of the OSD menus on the display. 
Default: centered. 

OSD Rotation 

Selects which orientation the OSD text is displayed in.    The available options are: 0 degrees 
(landscape) and 90 degrees (portrait). 
Default: 0 degrees (landscape) 

Information 

Displays the following information: 
1940L TouchMonitor 
 
Monitor part number 
Monitor serial number 
 
Current video input source 
Current video resolution, V-sync frequency 
www.elotouch.com 
www.te.com 

Recall 
Defaults 

Selecting “Recall Defaults” restores all factory default settings for OSD-adjustable parameters 
(except OSD Language) and for Preset Video Mode timings. 

Video Source 

The monitor continually scans for active video on the VGA and DVI connectors. This adjustment 
selects which of those input ports should be given priority to be displayed. 
The options are: VGA Priority, DVI Priority 
Default: DVI Priority 

Not available on models with only VGA input.