12-01-2012, 08:40 PM
+1 what Codefox wrote.
Personally, I prefer replacing all wax/paper caps. They are usually leaky anyway, and are not trustworthy. Since some of them are connected to your B+ supply, failure could lead to damage up to and including your power transformer.
It is a good idea to restuff your bakelite blocks. There are several ways to do this described in this site.
Having done a couple of 91s, I recommend you also check your different transformers and filter choke for continuity.
Personally, I prefer replacing all wax/paper caps. They are usually leaky anyway, and are not trustworthy. Since some of them are connected to your B+ supply, failure could lead to damage up to and including your power transformer.
It is a good idea to restuff your bakelite blocks. There are several ways to do this described in this site.
Having done a couple of 91s, I recommend you also check your different transformers and filter choke for continuity.
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