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    PA-060 Power Transformer resistance check


    Posts : 71
    Join date : 2012-09-02
    Location : Bellingham WA

    PA-060 Power Transformer resistance check  Empty PA-060 Power Transformer resistance check

    Post by Elrick on Wed Apr 03, 2013 9:50 pm

    I pulled my original power transformer a couple years ago when I upgraded my ST-70. I checked and recorded the resistance to the different leads at that time and put the transformer away. It was working at the time but I did have something going on with the amp during the restoration. Could you smart folks check my notes on the diagram and tell me if anything looks suspect? Unfortunately, I didn't check the various resistances on the new replacement for comparision. See picture, thanks.
    [img]PA-060 Power Transformer resistance check  DSC_2087_zps5ba7f831[/img]

      Current date/time is Tue Nov 12, 2019 4:07 pm