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Sparks · 17th May 2020, 7:23 pm

I have just swapped regulators with my other 706 and there was no change with either phone. The existing one is as good as ever, the newer one with its known faults.

17th May 2020, 7:23 pm	#34
Sparks Heptode Join Date: Oct 2006 Location: Leeds, West Yorkshire, UK. Posts: 598	Re: Quiet or no dial tone in a GPO 706 I have just swapped regulators with my other 706 and there was no change with either phone. The existing one is as good as ever, the newer one with its known faults.