Samsung VISIO 22+, Руководство пользователя

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Common problems and solutions
So now it happened. VISIO 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 VISIO off, unplug the power cable
from mains and contact our service department.
Display and lights remain dark
Please try to switch VISIO on again. If this does not help, make sure power
supply is connected to both the VISIO 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 of the displays, right of middle 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. At
VISIO 22+, the short power supply cable for the display comes out of the
camera housing behind the display.
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.
Turn zoom knob clockwise in middle position.
Press Auto focus button. Must show „AF ON“, else wise press again.
Document cannot be read
Turn zoom knob clockwise.
Try different setting of Image optimizer button.
XY-Table is not moving
Move lever to leftmost position.
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