cruff's latest activity

  • C
    cruff replied to the thread IIgs Vulcan repair adventure.
    I'd look at the feedback circuit on the secondary side next. The trim pot R12 adjusts the feedback circuit based on the +12 output...
  • C
    cruff replied to the thread IIgs Vulcan repair adventure.
    Easy enough to put higher value caps in their place, assuming the desoldering/soldering process doesn't lift some traces. However, since...
  • C
    cruff replied to the thread IIgs Vulcan repair adventure.
    The caps might not pop immediately, but an out of spec capacitance caused by reversed installation could definitely cause problems with...
  • C
    cruff replied to the thread IIgs Vulcan repair adventure.
    Did you install the replacement polarized caps with the correct orientation?
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