Caporegime
- Joined
- 30 Jul 2013
- Posts
- 30,229
Hello
My secondary display is connected via HDMI in to a Denon 3200W A/V receiver (HDMI 2.0) which then outputs to a 4k TV.
It's worked flawlessly for 18 months, but today I cannot get audio at all. I have 3820x2160 resolution video pass-through still, so presumably the HDMI cable is ok and Windows is still set as 'Denon-AVR-4 (NVIDIA High Definition Audio)
But deep in the receiver settings (Menu -> General -> Information -> Audio) it states:
Sound Mode: Dolby Surround
Input Signal: Unknown
So it sounds like some sort of HDMI/handshake issue.
Any thoughts?
My secondary display is connected via HDMI in to a Denon 3200W A/V receiver (HDMI 2.0) which then outputs to a 4k TV.
It's worked flawlessly for 18 months, but today I cannot get audio at all. I have 3820x2160 resolution video pass-through still, so presumably the HDMI cable is ok and Windows is still set as 'Denon-AVR-4 (NVIDIA High Definition Audio)
But deep in the receiver settings (Menu -> General -> Information -> Audio) it states:
Sound Mode: Dolby Surround
Input Signal: Unknown
So it sounds like some sort of HDMI/handshake issue.
Any thoughts?