General Troubleshooting Guide
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202P4 M25P
Picture too
bright
Adjust Brightness and/or contrast
via the Monitor "On-Screen Display"
or "Front Control Knob".
END
Is picture displayed
normally?
YES
It is need to check and
repair the monitor.
NO
* Reset the monitor via OSD manipulation.
(Select "Reset to Factory settings".)
*(or => Change the color temperature settings
to be 9300 color coordination from OSD menu.)
*(or => Set video input level to 0.7V on the OSD
menu for some models.)
* Try the monitor with another computer
(Video card could be defective.)
END
Is picture displayed
normally?
YES
NO
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