COT238-CFK03 Spec 2.0
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6,Anjia industrial park, WuLian,FengGang, DongGuan,P.R.China 523000
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2 Solutions to Common Problems
Problem
Suggestion(s)
The monitor does not respond after
you turn on the system
1)Check that the monitor’s Power Switch is on.
2)Turn off the power and check the monitor’s power cord and
signal cable for proper connection.
Characters on the screen are dim
Refer to the About Touch monitor Adjustments section to adjust
the brightness.
The screen is blank
1)During operation, the monitor screen may automatically turn
off as a result of the Power Saving feature. Press any key to see
if the screen reappears.
2) Refer to the About Touch monitor Adjustments section to
adjust the brightness.
Screen flashes when initialized
Turn the monitor off then turn it on again.
“Out of Range” display
Check to see if the resolution of your computer is higher than
that of the LCD display.Reconfigure the resolution of your
computer to make it less than or equal to 1920×1080. See
Appendix A for more information on resolution.
Touch doesn’t work
Make sure the touch cable is securely attached at both ends.
