Thinkpad E420 i3 2350m - Black Screen with Intel HD3000 (EDID injection?)

[RehabMan]

Hello RehabMan =)

Spend part of the day trying to fix this issue again; I have looked at most of the links I've posted in my previous post, most of them related to framebuffer / HEX editing (I have no experience at all, although it's not my first time using a HEX editor. I just don't understand what I've doing haha), done extra ressearch but I was not able to progress any further. =( (I'm trying "solutions" without even properly understanding what causes the problem.. Going blindly won't help me much huh - I should be able to test a HDMI monitor at a friend house on wednesday at least, that is if my HDMI port is not dead I hope)

Are you out of ideas yourself ? Should I maybe give it a try and refer to a different place than Tonymacx86 ?

I don't think you have tried to follow the guides already here.

More reading, less guessing...

 

[Delfox]

Did you ever solve it?

 

[GameX]

Did you ever solve it?

2020, lurking here at random;

Unfortunately, I did not.

 

[Delfox]

Deleted