Elo TouchSystems 1767L Manuale Utente

4-28   Elo Entuitive Touchmonitor User Guide

Image has vertical flickering line bars.

Use “Phase” to make an adjustment.

Check and reconfigure the display mode of the vertical

refresh rate of your graphic card to make it compatible

with  the LCD display.

Image is unstable and flickering

Use “CLOCK”  to make an adjustment.

Image is scrolling

Make sure the VGA signal cable (or adapter) is well

connected.

Check and reconfigure the display mode of the vertical

refresh rate of your graphic card to make it compatible

with  the LCD display.

Touch doesn’t work

Make sure cable is securely attached at both ends.