Z9X 8K no dolby vision output mode showing

Hi there,

My first post on the forum, my first Zidoo player, received today.
Quite impressed but worried as well.
My setup: Z9X 8k - Onkyo RZ70 - Philips 77OLED739

My issue:
- The Zidoo doesn't send Dolby Vision, HDR10 and HDR10+ format to my TV.
- The logo's aren't shown on the screen
- And the settings of the TV don't change to HDR, or DV mode, they stay in regular setting mode.

Looking at the manual I found out that in the HDR settings:
UI Display Mode: The UI display mode can be set to one of three options: SDR, HDR, or DV= I only got SDR
Dolby vision output mode, doesn't show up

Using appleTV, all is correctly shown on the TV, using Infuse.

What should I change to get it right?
updating to 1.2.01 didn't solve the problem.

Thanks for your help.

 

Sound like an EDID issue. Make sure that your AV and TV are booted up before your Zidoo.

 

Thx blenky.

you made me remember I shut off some of the functions of the “unused” inputs. Reactivating them solved the problems. Al works as it should