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Optiquest
Q71
Troubleshooting
Problem...
Possible Cause...
Remedy...
Image is scrollng
Scanning frequency outside
Reconfigure the graphics
or unstable
acceptable range?
board.
Image is not centered,
Horizontal, vertical positioning
Adjust the horizontal, vertical
too small or too large
or horizontal, vertical size?
positioning and size controls.
Characters appear
Brightness and contrast
Adjust brightness and
dark
at minimum?
contrast.
Color is not pure
Build-up of magnetic fields
Use the degauss function to
within the monitor?
clear or degauss the magnetic
fields. (Pages 9 and 14)
Magnetic object nearby?
Reorient object or monitor.
Signal connector pin
Use correct signal connector.
assignments incorrect?
Signal cable properly connected?
Connect signal cable properly.
Image bounces or
Magnetic object nearby?
Reorient object or monitor.
has wavy oscillations
Electric power wiring nearby?
Your office may have electric
power wiring behind the wall.
Move the monitor.
Image is distorted
Is the earth’s magnetic field
Face monitor east for
interfering with display?
best image quality.
Summary of Contents for Q71 - Optiquest - 17" CRT Display
Page 1: ...Guide de l utilisateur Bedienungsanleitung Manual de instrucciones Q71 User s Guide...
Page 2: ...17 16 0 Viewable Diagonal Flat Square Color Monitor with Plug Play User s Guide Q71...
Page 7: ...2 OptiquestQ71 E N G L I S H Contents...
Page 13: ...8 OptiquestQ71 E N G L I S H Getting Started...
Page 25: ...20 E N G L I S H Optiquest Q71 Operation...
Page 29: ...24 E N G L I S H Optiquest Q71 Technical Data...
Page 35: ...30 E N G L I S H Optiquest Q71 Care and SafetyTips...