Quote:
Originally Posted by vortalexfan
OK, I was just wondering.
The good news is that the Zenith Bugeye TV should be a pretty simple resurrection/restoration, because its mostly ceramic disc caps I only counted 13 paper caps in the whole set, and the good news is that it seems like the main filter cap is still good yet (possibly a later replacement) but the rest of the electrolytic cans are either shorted or open according to my ESR meter, (one's a 3 section and one is a 4 section) which means that the hum I was hearing through the speaker may have been from one of the other electrolytic cans that had failed, in fact I might possibly be able to get the set to "work" ("resurrected" to borrow Shango's terms) by just replacing the failed electrolytic cans with new individual electrolytics.  |
I hope you are counting Bumble Bee caps and those tubular white ceramic bodied Elmenco caps as paper caps because they are paper dielectric and despite looks are just as prone to failure.
Also Shango himself on many of his 'resurection' videos comments to the effect of "this is just to see it run. If you plan to use it you want to change all these caps."
When you loose a power transformer, flyback, etc doing a quick resurrection you'll learn that's not the way to go.
I'll do a resurrection when I want to confirm key unobtainium works, but as soon as I know it works I progress into a full recap... Atleast if I plan to use something or sell it as working.