Sharp VT19B-PW - Manual (Page 15)

19” Fast Scan Series User Guide 150-062
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TROUBLESHOOTING
The following list represents possible anomalies you may encounter with subsequent
troubleshooting procedures. Please refer to this checklist prior to contacting a service
representative.
SYMPTOM WHAT TO CHECK
There is no screen image 1. Power cord disconnected?
2. Power switch on?
3. Signal cable properly connected?
“No Signal, Check Signal
Cable” appears Check the signal cable connections between the
computer and the monitor.
“Out of Range” appears 1. Check the maximum resolution and the frequency on the
video port of your computer.
2. Compare these values with the data in the Display Modes
Timing Chart
Display image is too light
or dark Brightness and contrast at minimum or maximum?
Display image is Adjust the Size settings.
The colors are distorted with
dark or shadowed areas Activate the Degauss feature.
TROUBLESHOOTING TROUBLESHOOTING 6
Section