Additional options, Lock video setting of remote, Troubleshooting – Avlink VGA-ED4XW User Manual
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Lock video setting of Remote
We suggest the user “Lock Video Setting” by tapping the SW1, SW2, and SW3 to be “ON”, after the
extender finish the “auto video adjustment procedure”.
So even when the VGA-Extender re-power or the CAT5 connection fail temporarily, the video setting
parameter of VGA-Extender won’t change or restart the “auto video adjustment procedure”.
Troubleshooting
1. If no video signal is displayed on the monitor.
(1) Please check all of VGA cable and CAT5 cable is loosened or disconnected.
(2) Power adapter is not connected.
2. If video signal is foggy or un-clear, please check VGA connector, or low the VGA resolution for long
cable. It is highly recommended to use “optimal CAT5 cable length” to get the best video quality
and not to waste unnecessary CAT5 cable.
Additional Options
Select any additional options you may require.
1. It provides perfect skew delay correction, we suggest when distances over 150M it is needed.
(Item No: SK-101)