[Hallicrafters] Re Black Beauties+ Progress of my S-76 refurb
W3HKK at aol.com
W3HKK at aol.com
Tue Jan 25 15:23:31 EST 2005
Thanks Craig and everyone for your generous help.
One of the black beauties I just replaced had a 1/8" wide crack down the
entire length. Dont know when it happend but there it was.
My S-76 dates back to about 1952. I am the second owner.
Listening to it since I replaced about half the caps shows the following:
1. audio is much more robust on AM.
2. I now have loud spurious sigs every 200-300 khz which I think means I
need to do a complete realignment again. ( My previous alignment attempts
were partially successful but several of the IFs didnt seem t o respond very
well. I think theyll do better this time.)
3. The Selectivity Switch ( 6 position) now sounds much more effective
and linear than before.
This is fun. Even if the old eyesballs dont always work right.
W3HKK
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