Onbon OVP-M2, Руководство пользователя

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FAQ
The Video processor is a professional equipment, users should have professional knowledge when
use some of functions. When users encounters problems, please try to adjust the machine yourself. If
the steps listed below can’t help, please contact local dealer or contact our after-sales service team
directly. For your own safety, Please do not attempt to repair it on your own.
Phenomenon Check, adjust item detail
No image on
LCD and LED
screen

Check if the power line loose contact

Check if the power switch is on
LCD show
No image on the
LED screen

Check if connect and choice the right signal input

Check if the screen support the machine output resolution
and refresh rate

Check if the brightness and contract setting is too low

Use the factory set in advance menu,to return the machine to
factory setting
Image can’t show
fully

Check if the led screen width and height setting the same as
the screen physical pixels,enter into image output interface to
set the parameter
VGA Input image
offset , not in the

Press [VGA]button for three times ， Automatically adjust the