[R-390] Question

rkofler at aol.com rkofler at aol.com
Fri Apr 22 12:53:59 EDT 2011


My R-390A is an EAC 1967 contract. Looking at the Y2K manual, chapter 
12 page 5, my IF sub-chassis appears to be the MOD 1 with the trimmers 
on top of the filters.

My question is: Looking at the drawing I don't see a C-553 listed. What 
capacitor am I supposed to change to protect the filters from getting 
zapped by the B+ ?

Thanks
Roger






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