Re: 7904 - Very Dim Trace
On Wed, Feb 10, 2016 at 12:52 AM, David <@DWH> wrote:
Diagnostics on DC restorers are not much fun. Measurements require aIn the ones I have repaired, the diode leakage has been pretty obvious
when tested with a 50V power supply. Of course that might not always
be the case. As you say, the parts are cheap.