Dolby Atmos decoded as DTS 5.1 - TV Sony XR-65X93J and Sony AN1000 receiver

[Snuupy23]

Hi guys, I have problem with Dolby Atmos between my TV Sony XR-65X93J and Sony AN1000 receiver, connected via HDMI 2.1 8K Ugreen. I tried to play Atmos from 4K remux via Kodi 19.1 - The receiver says LPCM, not Atmos. The same remux was in Atmos from my Nvidia Shield Pro connected to Yamaha RX-V585 which has only ARC, and not eARC.

I've tried the internal media player of the TV and it outputs DTS 5.1 and not Atmos

On the other hand it plays Atmos perfectly from my Sony UBP-X800M2.

The TV is set on Auto 2 output for multi channel audio. eARC is set to AUTO. 

Could you please advise?

[EMS_MO72]

Hi @Snuupy23, Can you try other combinations to identify the root cause of the issue? You can try playing the same remux on your TV connected to the Yamaha receiver and check what it gets. You can also try it the other side, by connecting the TA-AN1000 to your NVIDIA Shield and let us know the outcome.