Hum!!


My Jolida 102 has been great for 10-20 years.   Recently, about every hour, the thing bursts out with a loud, VERY loud base-like HUM (both channels and subwoofer).  I flip it off, then on, and it's fine.  Then about an hour or two later, same thing ...

Is this worth fixing?  Troubleshooting?  Any place in LA area you would recommend?
jadane

Showing 2 responses by noromance

@stereo5 Nope. Dry. As in it has "dried" out over the years from not having the flux flow properly and cracked. Cold is a faulty solder joint from the start by not having the iron hot enough. I said connection instead of joint to help clarify in case the OP was unfamiliar with the terms.