ergoline MULTIVISION Instructions De Service page 54

MULTIVISION faults:
Problem: Cause/Solution:
MULTIVISION
Check the MULTIVISION box wiring and
device not
power supply.
working.
• Are all the plugs in properly?
Screen image is
• Switch the MULTIVISION box off and
faulty
on again after a short wait.
Connect a USB keyboard to the MULTI-
Service Point can't
VISION Box before activating Service
be activated
Point.
TV signal is not strong enough or TV
A TV channel
reception has failed.
changes
automatically to
• Change the TV channel if necessary
the info film.
or select another function.
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