ELO 1900l ユーザーズマニュアル

Elo  TouchSystems 1900L User Guide     15

Your touchmonitor probably does not require adjustment. However, 

variations in video output and application may require adjustments to 

your touchmonitor to optimize the quality of the display. 

For best performance, your video source should be at 1440 X 900 

resolution, at 56–76 Hz refresh rate. Operating in other resolutions 

degrades video performance. 

For input video outside the refresh rate and dot clock ranges, the 

monitor does not automatically adjust, but displays an “Out of Range” 

(OOR) message and the On-screen Display (OSD) menu, which ordi-

narily allows you to change monitor settings, is then disabled.