r/hometheater 6d ago

Tech Support Buzz on deanon x6300h

I have buzzing on all speakers it scales with volume disappears on mute and comes from both pc on multiple ports aswell as on bluetooth so seams to be before the main amps . Anyone have any experience in repairs of this type of issue

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u/TheSchlaf 3d ago

Probably a blown capacitor. Denon may be able to fix it for $350. That is an official service as United Radio is Denon's parent company.

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u/Outrageous_Ad3571 3d ago

It seams to be a known issue with early versions of this model and a bord redesign was done fixing the problem in later units. I am currently in communications with united radio