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.

 

 

4-28 E l o E n t u i t i v e T o u c h m o n i t o r U s e r G u i d e

Page 33
Image 33
Elo TouchSystems 1847L manual