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PJL · 5th Oct 2019, 1:25 pm

The 6J5's most likely formed a long tail phase splitter. An obvious change is the introduction of the ganged potentiometer as you can see the drive shaft no longer runs straight - easy to put back. You have to wonder why all this was done? Should be simple enough to put the phase splitter back but you would need to investigate the other chassis to see what is going on there first.

5th Oct 2019, 1:25 pm	#50
PJL Dekatron Join Date: Sep 2005 Location: Seaford, East Sussex, UK. Posts: 5,997	Re: Moreton Cheyney The 6J5's most likely formed a long tail phase splitter. An obvious change is the introduction of the ganged potentiometer as you can see the drive shaft no longer runs straight - easy to put back. You have to wonder why all this was done? Should be simple enough to put the phase splitter back but you would need to investigate the other chassis to see what is going on there first.