Sorry to sort of cross post. I'm not sure about the best forum to solve my issue, so I post here an beacon about http://www.diyaudio.com/forums/headphone-systems/247956-soha-ii-amp-tripping.html
I really need your help to fix a strange behaviour of my SOHA II hybrid headphone amp.
Regards,
JM
I really need your help to fix a strange behaviour of my SOHA II hybrid headphone amp.
Regards,
JM
Hello,
I would really appreciate some help to solve my DC issue, common to both channels of the SOHA II amp, with all common parts of the circuit that I could imagine (power supplies) staying steady during the appearence of the DC voltage (for 1 to 3 seconds events). I have a scope only for limited time, and would be really happy to get advice about things to check to understand and then fix the issue !
There are scope images of the DC events in the link above.
Merry Christmas !
JMF
I would really appreciate some help to solve my DC issue, common to both channels of the SOHA II amp, with all common parts of the circuit that I could imagine (power supplies) staying steady during the appearence of the DC voltage (for 1 to 3 seconds events). I have a scope only for limited time, and would be really happy to get advice about things to check to understand and then fix the issue !
There are scope images of the DC events in the link above.
Merry Christmas !
JMF
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