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Marantz sr 73 amp/ receiver

It goes in mute after few seconds. what cud b the reason/ pls pls

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  • rajbohra Mar 14, 2008

    hi! in bigning only one channel was getting mute and after few minutes both channels go mute. now when i start after few hours it works for five or the minute normal then it goes mute... pls help me

  • Albert Nika May 11, 2010

    Hi: Is this stereo? Do both channels go mute at once?

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Hi raj

what happens when you turn up the volume... does it come back in again... if so it could be a faulty speaker protection relay, or at least dirty contacts to same. Can be fixed by burnishing the contacts.
Let me know if sharp increase of vol changes the muting problem

regards
Graeme

Posted on Mar 16, 2008

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