POST diagnostic while nothing is seemingly wrong

Hello everyone.

OS: Fedora 40
Framework model: Framework 13 AMD Ryzen 7840

I received my Framework 13 DIY edition last week and have had couple of moments to build it up and setting Fedora how I want to. Then I noticed that it does the POST diagnostic led thing every time when it boots.
What does it say then? In diagnostic section everything else is green, but last check “Internal display initialized OK” is red. Post code says gbbbgggg (01110000).
Thing is that laptop screen works fine, lights up directly after boot and hasnt crashed or anything. Out of ordinary thing is that laptop went sleep with no additional input while handling it on my lap.

Is the POST diagnostic here working as expected, executing after every boot?
What you suggest to do here?