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TL-DA14-HD User Manual
6.
Troubleshooting & Maintenance
Problems
Causes
Solutions
Color loss or no video
signal output on the HDMI
display
The connecting cables may
not be connected correctly
or it may be broken.
Check whether the cables
are connected correctly
and are in working
condition.
The display is not
compatible with the
present output resolution.
Make sure the resolution of
the display(s) is compatible
with the present resolution.
No HDMI signal output
from the TL-DA14-HD
while local HDMI input is in
normal working state
The connecting cables may
not be connected correctly
or it may be broken.
Check whether the cables
are connected correctly
and in working condition.
Screen blinking
Poor quality of the
connecting cable
Change for another cable
of good quality.
Static becomes stronger
when connecting the video
connectors
Bad grounding
Check the grounding and
make sure it is connected
well.
If your problem persists after following the above troubleshooting steps, please contact
your authorized reseller or TechLogix technical support.
