« previous next »
Pages: [1]   Go Down

Author Topic: Repair of AudioSource sub plate amp...  (Read 3522 times)

Offline gdv

  • Audio Connoisseur
  • ****
  • Posts: 625
  • Karma: +0/-0
Repair of AudioSource sub plate amp...
« on: April 14, 2011, 11:18:44 AM »
Tom,
One of those 100 watt plate amps I was using blew a fuse and then when I replaced the fuse the amp just produces a hummmmmmmmmmmmmmmmmm...  (Does not blow fuse)  :)  Guessing it blew the transformer...

Do you think it might be an economical fix?  Any guesstimate of how much?  I may bring it down to the shop Friday evening...

thanks...
George
Logged
5 out of 4 people have trouble with fractions...

Offline OCCD

  • Woof
  • Ready For Intervention!
  • ******
  • Posts: 1741
  • Karma: +0/-0
  • glub glub glub
    • Vintage HiFi of Pittsburgh
Re: Repair of AudioSource sub plate amp...
« Reply #1 on: April 14, 2011, 05:02:44 PM »
Outputs and a diode or two possibly.  It would run about $60-$70 to fix.
Logged
Do you want ants? Because THAT'S HOW YOU GET ANTS!

Offline gdv

  • Audio Connoisseur
  • ****
  • Posts: 625
  • Karma: +0/-0
Re: Repair of AudioSource sub plate amp...
« Reply #2 on: April 15, 2011, 07:34:35 AM »
Tom,
did you have a chance to look at that small TV?  If so, results?  Fixed, cost, pitch, etc.?

as always, thanks,
George
Logged
5 out of 4 people have trouble with fractions...

Offline OCCD

  • Woof
  • Ready For Intervention!
  • ******
  • Posts: 1741
  • Karma: +0/-0
  • glub glub glub
    • Vintage HiFi of Pittsburgh
Re: Repair of AudioSource sub plate amp...
« Reply #3 on: April 15, 2011, 11:38:34 PM »
Did not get to that yet. I am on it Monday. 8)
Logged
Do you want ants? Because THAT'S HOW YOU GET ANTS!
Pages: [1]   Go Up
« previous next »