4
Trouble Shooting
No Image on Screen
•
Check if the power button has been switched on.
•
Verify the brightness and contrast of the monitor is within the normal setting.
•
Check if the power indicator is flashing. If so, this indicates that the monitor is not
recieving the input signal.
•
If the signal indicator is a notebook or laptop, make sure that the signal has been
switched to screen mode.
•
Make sure that the computer is turned on and is not sleeping.
•
Make sure that the correct input is selected.
•
Do not open the back panel.
Cleaning
Cleaning The Monitor
•
Make sure that the monitor power has been switched off.
•
Do not spray any liquid on the screen or on the plastic panel directly.
Cleaning the Screen
•
Use a clean, soft cloth to clean the screen.
•
If needed, dampen a soft cloth with non-ammonia/non-alcohol glass cleaner to
clean the screen.
Cleaning the Plastic Panel
•
Use a soft, dry cloth. If needed, dampen a soft cloth with
non-ammonia/non-alcohol glass cleaner.
Out of Focus
•
Check if the image signal cable is inserted properly.
Flashing Screen
•
The power is insufficient to connect the monitor or is too weak.
•
To avoid a magnetic field around the monitor, move devices like speakers,
flourescent lights, AC transformers, table fans, etc. farther away.
•
By pressing the Exit Key, the Auto Adjust Image function will automatically apply
optimized settings to the display.
Wrong or Unusual Color
•
If red, green blue, or any of the color disappears, check to see if the signal cord is
connected properly. If the plub is loose it might cause a bad connection.
•
Try connecting another PC for comparison.
Horizontal Screen Rolling
•
Retighten the signal cable.
English 14-0241
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