[Hallicrafters] Audio Transformer and Filter Cap Source

[W4AWM at aol.com]

Hi,

Rather than look for a "new old stock" multi section electrolytic which may 
well fail soon, even if formed properly, the easiest thing to do is replace 
each section with a new style separate capacitor. These are relatively easy to 
find and will assure long trouble free operation. There is plenty of room under 
the chassis for installation.

Please use caution when working on this AC/DC chassis. Use an isolation 
transformer at all times, even when the set is back together, and preferably, 
replace the original line cord with a properly installed polarized or 3 wire cord 
set. If you look around, you can find an isolation transformer which will fit 
on otr under the chassis Be sure the isolation devices are properly installed 
when replacing the cabinet.  If they have deteriorarted or are missing, replace 
them with something suitable to continue the isolation. 

I cannot help you with the output transformer, but they are findable. 
Sometimes you can even find a parts set at a reasonable price. I picked up a nice 
S-38E last summer for $10.00 and the only thing wrong with it was a missing back, 
one missing tube and 2 non original knobs.

73 and have fun with the restoration.

John,  W4AWM

<<   I am restoring a S-38 Radio, the audio output transformer seems to have 
given up the ghost, what is a direct replacement from antique radio parts?. 
Also, the large multi section electrolytic capacitor.  >>