Greetings, I finally put this machine on my bench yesterday and took leads in hand.
When I turn on the PSU, I hear some click and then I hear periodic very weak click (that small relay ?). When I turn it off, I hear two clicks, very similar to locust sound.
Voltages are shown in the picture. +12V and -12V branches act very similar, voltage is varrying from 8V to 11V in about 2Hz.
Voltages in brackets are the ones written in service manual.
Could you please tell me what it is supposed to be wrong ? Is it definitely electrolytics fault ? The reason I am asking this is that I don't have the values of elyts available in my home stock.
(especially lowESR).
Thank you