LibreElec - black screen always

Gentlemen, I am struggling with a black screen when booting every LibreElec version I have tried practically every version the problem is only when my device is turned off for a little longer then every time I start the system I get a black screen then I have to turn off the device and turn it on again which is not always works

The hardware is: Giada N20 ION2

LibreElec: version 11

the connection is via hdmi to tv

please help because i don't know what to do anymore and kodi is my main entertainment center

thank you for your answer, I'll start by sending the logs pastebin doesn't work I've sent the logs to google drive

google:

log-2023-07-06-12.18.41.zip

event log

ix.io/4zT7

Quote from chewitt

If the issue appears when the HTPC is turned on before the TV, read the wiki section on setting a static EDID file.

please help how to do it

Quote from popcornmix

Did you find and read this?

I read which option should I do??

please help me I don't know what to do I have installed different versions many times and always the same, with your help I will definitely be able to fix it