aaronlowther1993's latest activity

  • aaronlowther1993
    aaronlowther1993 replied to the thread AA763 Nightmare.
    Thank you to everyone for the help! Got it up and running this weekend after a full re-cap and replacing the out of spec resistors. I'm...
  • aaronlowther1993
    aaronlowther1993 reacted to Lowerleftcoast's post in the thread AA763 Nightmare with Like Like.
    From what I see in the pics, this will never be a museum piece. You have described a players amp... "dragging this thing on the road"...
  • aaronlowther1993
    aaronlowther1993 reacted to bwacke's post in the thread AA763 Nightmare with Like Like.
    Two more suggestions: Check the values of the dropping resistors on the high-voltage electrolytic cap circuit board. They are famous...
  • aaronlowther1993
    aaronlowther1993 reacted to schmee's post in the thread AA763 Nightmare with Like Like.
    Well, if you are gonna have 3 BM's, then having one with a bit more headroom via the big PT isn't a bad thing. The chassis has been...
  • aaronlowther1993
    aaronlowther1993 reacted to Wally's post in the thread AA763 Nightmare with Like Like.
    That TR Power transformer does not have a center tap for the heater winding, so heed Jon Snell’s advice on establishing a virtual center...
  • aaronlowther1993
    aaronlowther1993 reacted to D'tar's post in the thread AA763 Nightmare with Like Like.
    Great job rescuing a great amp! Even better coming here and getting great advice!
  • aaronlowther1993
    aaronlowther1993 replied to the thread AA763 Nightmare.
    Yes I am measuring AC.
  • aaronlowther1993
    aaronlowther1993 replied to the thread AA763 Nightmare.
    I understand why people say this, I do. But for me, I never buy something like this without the intention of tinkering with it. I leave...
  • aaronlowther1993
    aaronlowther1993 replied to the thread AA763 Nightmare.
    Nothing supremely invasive or irreversible. Tremolo cut push-pull, three prong cable, recap, and moving the tremolo to both channels...
  • aaronlowther1993
    aaronlowther1993 replied to the thread AA763 Nightmare.
    So, would you have a suggestion as to why I’m getting 179 volts between a single side of the heater and ground? Just so I know which...
  • aaronlowther1993
    aaronlowther1993 replied to the thread AA763 Nightmare.
    So, would you have a suggestion as to why I’m getting 179 volts between a single side of the heater and ground? Just so I know which...
  • aaronlowther1993
    I recently purchased three 60's Bandmasters from a local vintage guitar shop. Two AB763, one AA763. I've been in the process of doing...
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