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When it comes to diagnosing an Audio Video distribution system, keep in mind that there are
multiple ways to use the Fox & Hound to track down a problem. Refer to the image below for steps
1 through 10 where we will cover one of the processes you can use to troubleshoot a distributed
system.
Notice the green and purple boxes in this troubleshooting diagram below. The purple box indicate
where you can put an analyzer to see what is coming out. The green boxes indicate where you can
put a generator to try to put a signal through the system
1.
Are all devices in the system capable of passing the required bandwidth/signal? Is firmware up
-
dated on all devices? Some devices, even if they are brand new, may not be fully up to spec. It
is generally a recommended practice to update the firmware on every device before finalizing the
setup.
2.
Is the source powered on? Is the source functional? Is the HDMI cable properly seated?
3.
Is the HDMI cable too short or too long? If the HDMI
Cable is directional, is it installed in the right direction
(see example image to the right)?
Basic Troubleshooting a Distribution System