Chapter IV: Common Faults and Exclusion
1. No display on the screen
i)
Power saving mode is on, press any key on the keyboard or move the mouse
to deactivation.
ii)
The pins of the VGA cable connector are bent or lost contact to the VGA
interface, change the VGA cable. If problems still exists, bring the unit to
the service provider.
2. Characters look too dark or to light
Using OSD Menu to adjust the brightness
3. When your monitor needs to be adjusted?
The resolution of frequency is unclear
4. The text appears on the screen are unclear
Make sure the resolution or refresh rate are matching with the Display Mode
5. Touch panel doesn’t respond
Make sure the touch screen driver is installed properly into your PC system and
calibration is done.
