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Old 23rd Jun 2012, 2:01 am   #8
G8UWM-MildMartin
Heptode
 
Join Date: Jan 2004
Location: Stockport, Greater Manchester, UK.
Posts: 827
Default Re: NAAFI receiver problem

Might be worth trying injecting as signal at IF at the 6K7 IF amp's grid in the hope of giving a huge signal at its anode, since its DC conditions seem OK, but no response to injecting to its anode, then investigating , repairing, and aligning the last IF transformer for starters.
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