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Onkyo 606 issue


Active Member
Hi all,

I have a slight issue with my 606 which is annoying me further and further.

I have my Popcorn Hour, PS3 and 360 routed via HDMI though the amp. When I use these sources, there is a feint buzzing - which worsens when there is more white on screen.

I need to double check this, but when I turn the Panny screen to a different source, ie not HDMI, the buzzing stops (obviously leaving the Amp on one of the affected channels).

I have it set up for 5.0, and last weekend I completed a full re-wire which didn't solve anything.

It is well ventilated on a proper hi fi rack with open top and sides.

Any help, VERY much appreciated.

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