Availability of T61 schematics in 2023

[pentode]

I could have sworn I found schematics for the T61 within the last year with a quick search online. Now I can't find anything at all anywhere.

Does anyone know of a free or legit paid source for these schematics? I don't mind paying but I have no idea who, if anyone, is authorized to sell them and is reputable.

I have a power supply problem with a T61 15" model that's kicking my butt and the traces are so buried underneath other components that I can't make sense of what I'm seeing.

Thanks!

[TPFanatic]

I see them from the likes of alisaler and laboneinside.
For example:
https://forum.laboneinside.com/viewtopic.php?t=2251
https://www.alisaler.com/lenovo-thinkpa ... schematic/
https://www.alisaler.com/lenovo-thinkpa ... schematic/

If not allowed pls remove my post

[pentode]

Thanks, really appreciate that. Much obliged!