Baum 105808H04, Руководство пользователя

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Common problems and solutions 16
8 Common problems and solutions
So now it happened. Visio Light does not work as expected and you are
clueless if it is broken. Very often, a small reason can cause a big
problem, which can be resolved easily. So please read the following
checklist and try to find out what is wrong. If this does not help, please
switch off Visio Light, unplug power cable from mains and contact our
service department.
Display and lights remain dark
Please try to switch Visio Light on again. If this does not help, make sure
power supply is connected to both the Visio Light and wall outlet and that
wall outlet is live. You may want to connect another device to the wall
outlet to check. Also check if mains cable is firmly seated in power
supply!
Only display remains dark, lights are on
Is the light in the bottom right of the display on? Is it blue?
If not, switch display on. The display power button is directly left of the
light and you can feel that raised button. Best you touch the edge and
move your finger leftwards until you feel first the light and then the
button. Now the light should be on and blue.
If not, please check if power cable in back of display is seated properly.
Also check if cable from Visio Light to monitor is seated properly on both
ends.
Image is blurred
Check if protective plastic foil is still covering camera lens (remove this
foil) or whether this lens is dirty. If so, clean with a dry, soft cloth.
Press zoom+ button to increase magnification.
Document cannot be read
Press zoom+ button to increase magnification.
Try a different document.
Letters are fluttering
Increase zoom.
Try different settings of colour button.