elpico's Recent Activity

  1. elpico replied to the thread 5e3 static issue.

    Yeah the 780Vac is just a wrong number, you can tell because you have the correct AC voltage on the speaker output. Those are two ways...

    Nov 19, 2019 at 3:55 PM
  2. elpico replied to the thread Original purpose of this object?.

    Post it here and someone will know: https://www.reddit.com/r/whatisthisthing/

    Nov 18, 2019 at 10:40 PM
  3. elpico replied to the thread 5e3 static issue.

    Nothing jumps out at me there. The other thing toggling the standby does of course is charge up the filter caps. Since you've already...

    Nov 18, 2019 at 10:33 PM
  4. elpico replied to the thread 5e3 static issue.

    That moves jumpering the standby switch way up the order of things to try. That means operating/cleaning the standby switch directly...

    Nov 18, 2019 at 5:48 PM
  5. elpico replied to the thread 5e3 static issue.

    If pulling the phase inverter doesn't stop the noise that pretty much rules out the preamp as a suspect. It's very likely the problem is...

    Nov 17, 2019 at 10:24 PM
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