Question No sound Arc Sony A8F and Denon X2300W

Jul 17, 2019
Hi! I have an Sony XBR-65A8F TV connected to a Denon AVR-X2300W receiver but I have the following problem:

I do not get sound directly from the TV or when using apps like Netflix and YouTube. The devices are connected to their respective ARC ports with a high-speed HDMI cable.
What should I do to solve this?


Yesterday disconnect all HDMI devices and just leave the ARC cable of the receiver to the TV and I got sound!

Turn off, connect everything and once again I had no sound.
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