shabir Posted March 8, 2008 Share Posted March 8, 2008 Is it the norm to be using ground isolation transformers for video interferance problems, or is it a quick fix solution to bad install practices?????????????? Link to comment Share on other sites More sharing options...
arfur mo Posted March 9, 2008 Share Posted March 9, 2008 Is it the norm to be using ground isolation transformers for video interferance problems, or is it a quick fix solution to bad install practices?????????????? mix of both really, hopefully on a new instal you would avoid the need (and so the extra cost), but existing systems where theres long runs, cost of the isolator is cheaper than the likely labour cost of tracing the problem source. lhorses for coarse really - i'm of to the last chance saloon now - pardner! regs alan If you think education is difficult, try being stupid!!!! Link to comment Share on other sites More sharing options...
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