User's Manual

40
Chapter6Troubleshooting
Imaging problems (for analog only)
Problem Possible cause and remedy
12. Display position is incorrect. • Use“Position”intheSettingmenutocorrectthe
imageposition(see“Tocorrectthescreenposition
“Position””(page26)).
• Iftheproblempersists,usethegraphicsboard’sutility
ifavailabletochangethedisplayposition.
13. Vertical bars appear on the screen or a
part of the image is ickering.
• Use“Clock”intheSettingmenutoadjustit(see“To
eliminateverticalbars“Clock””(page25)).
14. Whole screen is ickering or blurring.
• Use“Phase”intheSettingmenutoadjustit(see“To
removeickeringorblurring“Phase””(page25)).