Hello.
I am having a problem which I am unable to resolve myself because of my lack of electronic knowledge.
I've build an objective2 amp and the left channel is not working. I can only hear loud "boom" noise when switching the amp on or off. Right channel is working OK.
I am measuring about 13v of DC on this channel's output (measured from P2).
I've already build 2 O2s in the past and I've never experienced similar problem.
Does anyone know what the problem might be? I don't know much about electronic stuff so I have no idea what to do.
Sorry for my english
I am having a problem which I am unable to resolve myself because of my lack of electronic knowledge.
I've build an objective2 amp and the left channel is not working. I can only hear loud "boom" noise when switching the amp on or off. Right channel is working OK.
I am measuring about 13v of DC on this channel's output (measured from P2).
I've already build 2 O2s in the past and I've never experienced similar problem.
Does anyone know what the problem might be? I don't know much about electronic stuff so I have no idea what to do.
Sorry for my english