Fujitsu P23T-6 IPS Operating Manual page 34

Troubleshooting
Having this problem?
Picture disturbances (vertical lines)
Picture disturbances (horizontal lines, picture
noise)
The screen becomes darker
30
Downloaded from ManualMonitor.com Manuals
Check the following points:
► Press the AUTO
auto-adjustment of the screen.
► Press the AUTO
auto-adjustment of the screen.
The background lighting has a limited lifetime.
If your monitor display should become too dark,
the background lighting will have to be replaced.
► Contact our Service Desk.
button to conduct the
button to conduct the
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