Yesterday evening I ordered another camera kit, and this was delivered by courier a few moments ago. Perhaps over the weekend I will try a few tests with the new and old units, and see what that achieves.
Due to a complete rethink, we are going through another route to resolve the present problem that we have with the cctv system. But it would have been interesting to have had a simple test method explained or possible shown, on how to perhaps trace a fault in some electrical/electronic circuit, without perhaps going the rather expensive test equipment procedures.
I have opened another post, with the other route in mind. click here
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