Handleiding
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Troubleshooting | 59
Common problems
The following table contains general information about common monitor problems you
might encounter and the possible solutions:
Common
symptoms
What you
experience
Possible solutions
No video/
Power LED off
No picture • Ensure that the video cable connecting the
monitor and the computer is properly connected
and secure.
• Verify that the power outlet is functioning
properly using any other electrical equipment.
• Ensure that the power button is depressed fully.
• Ensure that the correct input source is selected
in the Input source menu.
No video/
Power LED on
No picture or no
brightness
• Increase brightness and contrast controls
through OSD.
• Perform monitor self-test feature check.
• Check for bent or broken pins in the video cable
connector.
• Run the built-in diagnostics.
• Ensure that the correct input source is selected
in the Input source menu.
Poor Focus Picture is
fuzzy, blurry, or
ghosting
• Perform Auto adjust via OSD.
• Adjust the Phase and Pixel Clock controls via
OSD.
• Eliminate video extension cables.
• Reset the monitor to factory settings.
• Change the video resolution to the correct
aspect ratio.
Shaky/Jittery
Video
Wavy picture or
fine movement
• Perform Auto adjust via OSD.
• Adjust the Phase and Pixel Clock controls via
OSD.
• Reset the monitor to factory settings.
• Check environmental factors.
• Move the monitor to another location or room
and check again.
Bekijk gratis de handleiding van Dell SE2422HX, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Dell |
| Model | SE2422HX |
| Categorie | Monitor |
| Taal | Nederlands |
| Grootte | 5772 MB |
Caratteristiche Prodotto
| Kleur van het product | Zwart |
| Gewicht verpakking | 5230 g |
| LED-indicatoren | Stroom |
| In hoogte verstelbaar | Nee |
| Beeldschermdiagonaal | 23.8 " |
