Elo TouchSystems Entuitive ET1525C Series User Manual page 25

Chapter 4 : Troubleshooting
Problem
Duplicated images
Touch doesn't work.
20 - Elo Entuitive Touchmonitor
Suggestion (s)
A problem with your graphics adapter or touchmonitor.
Contact your service representative.
Check to make sure the touchscreen cable is securely
attached at both ends.
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