Yamaha RX-V673 HDMI quirk


Standard Member

I can’t seem to get a picture from my AV amp, I’ve tried multiple different sources, HDMI cables and all 3 tv inputs.

My TV is a slightly older Panasonic 55” which is not 4K, only HD.

Oddly if I connect the amp to a cheap little auto switch I get a picture. Whilst this is a working solution it’s a bit flakey and I have to reset the little inline auto hdmi switch sometimes.



Distinguished Member
How long is the cable between the AV amp and the TV?


Standard Member
Sky Q, PS4 and Apple TV.

Good question on cable length I guess the cable is 4 or 5 meters as it goes to a wall plate then to the TV.
Saying that I did try a shorter cable direct from the amp to HDMI3 in the side of the TV.

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