SamyGO

Make exlink cable and pray you get access to u-boot or console.
Either internal IO error occur or here was some error else. Only exlink could help to revive your TV.

Make ExLink cable and write to polish forum they have to use only the latest FFB versions!

Sure i help you. But working cable needed.

Do cable and report back here. You get step-by step recommendations how to revive.
Just check if you can access u-boot or console (i dont see kernel log - it`s empty, probably you can go to u-boot only).

I guess - warranty is over?

http://wiki.samygo.tv/index.php5/Repair_TV_from_u-boot
http://wiki.samygo.tv/index.php5?title= ... Parameters


Here are all parameters, apps and so on mentioned. I wouldnt repeat me self.