11
Troubleshooting
Problem
Solution
The screen is blank.
Pre
ss the unit’s power button.
Make sure the power cable is correctly
connected to the unit and a power outlet.
Reduce magnification.
Adjust brightness.
Switch to a different color mode.
The unit does not power on.
Press the unit’s power button.
Make sure the power cable is correctly
connected to the unit and a power outlet.
Ensure that the power outlets have power
and are not malfunctioning. If the outlets
are connected to a wall switch, make sure
that the switch is on.
The image on the screen is too
bright, or there is a glare from
the screen that makes it
difficult to see.
Reduce brightness.
Switch to a different color mode.
The image on the screen is too
dark.
Increase brightness.
Switch to a different color mode.
There are smudges or
blemishes on the screen.
Clean the screen using a damp, soft, lint-
free cloth.
