Re: Ultra 761. Actually a T671.
Hi guys,
Thanks for all the advise.. I was going through all your suggestions one by one until I got to the resistor feeding the anode of V1.. This resistor I had already replaced as it was very high. I then noticed my schoolboy error. It is a 68k resistor and I had replaced it with a 680k. Red and orange look very similar when you get to a certain age. I think I will measure them in future.
The set is now playing very nicely..
I have learned a lot working on this set.
Thank you again.
Robert
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