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Old 2nd Jul 2020, 9:54 am   #45
Focus Diode
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Join Date: Jan 2006
Location: Borough of Gateshead, UK.
Posts: 1,420
Default Re: Marconi 1400 birthday present

Quote:
Originally Posted by bionicmerlin View Post
I havnt had time to do anything tonight .
The EHT tray is the open type clearly showing 5 sticks. I do have spare ones but don’t know if they are correct as they are potted with no markings .im sure there is a way to tell Andy
A 19" or 20" 1400 requires a 3-stick EHT tray. A 5-stick one will give too high EHT which could explain your width problem!

I'd fit a 3-stick tray before doing anything else.
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