@key_deep2 thank you so much that worked. Now i just need to get kodi to work

@gabo said in Not output video Recalbox 7- rpi4 in my TV:

Hello, my tv is hd (1360x768) connected with a raspberry pi 4 and I have problems with blackscreen (no signal), I had changed this parameters in config.txt file :

uncomment to force a specific HDMI mode (this will force VGA)

hdmi_group=2
hdmi_mode=39

And now I have solved the problem, but when I want to change to kodi I have the same problem with blackscreen (no signal video).
thanks for yours answers!

I have the same problem. I am complete total noob. Any help?

@Zing hi thank you for the info.
Is there a workaround.
I want to boot kodi at startup for wife and kids and only use recalbox when i am home.

Hi i am total noob.
I bought rpi 4 b 4gb and loaded recalbox on sd card.
Booted up no display. I goolgled and found out i have to edit the config file. Hdmi-group=2 Hdmi-mode=28
.
Now recalbox boots and works but when n choose kodi on menu the screen goes blank and tv says signal lost.
If i plug out the hdmi cable and then blindly select kodi wait a few moments and plug hdmi back in i get display.
What am i doing wrong?
Please help!!!!