VGA/Stereo Audio Selection Switcher 4X1
PTN Electronics Limited
6
www.PTN-electronics.com
EXAMPLE
:
Connect the input 2 and input 4 ports to the source devices, press and hold on the
front key
INPUT 1
for 3 seconds, the LED indicator
Auto-SW
will be on. Then
WVG4A begins to run in auto-switching mode.
WVG4A detects the signal from the port input 1 to input 4 one by one. When it
detects that input 1 is not available, and then it turns to detect input 2. When it
detects that input 2 has a higher priority and it is available, then it will choose input 2
to output. The LED indicator of
INPUT 2
on the front panel will be on.
Connect the port input 3 with a source device, and then WVG4A will choose input 3
to output.
Remove the source device from input 3, WVG4A will detect from input 1 to input 4.
And when it detects that input 2 has the highest priority and it is available, it will
choose input 2 to output.
Cut off the power of WVG4A, then reboot. As WVG4A is in auto-switching mode,
then it will choose input 2 to output.
8. Panel Drawing