820-02382-a dim apple logo for few seconds then black - M1

[Bazel]

I have got an m1 machine to repair.
There is a problem with the display - when it powers up, the MacBook display is very dim. The apple logo appears for a few seconds and then disappears.
The device seems to fully boot with caps lock key light turning on and off - when pressed, and trackpad responds to touch.
Any help will be appreciated.

 

[2informaticos]

First of all, welcome to the forum!

Any history available?
Did you try with another LCD assembly?

 

[Bazel]

Thanks for the reply!

Yes, I placed the motherboard in another folder and saw the same symptoms.

 

[Bazel]

Just checked with another folder and there was an image. The problem is thus solved.
Thank you for the time and effort.