Update: It appears actually to be an issue with the battery or related circuit, as it's been stable on integrated graphics with the battery unplugged on charger only.

Hey all,

This laptop came in with hard resetting crashing, not even blue screening after a few minutes on the desktop, same result with Linux Mint.
Strangely it seems stable plugged in on compatibility mode (nomodeset llvmpipe) which tells me I think the AMD Ryzen 7530u Radeon iGPU is cooked, but it also points to something strange with the buck converters or VRMs maybe.
Inspecting the board under the scope there's nothing obvious.
Crashes on charger and battery in iGPU Radeon drivers
Crashes on battery in no driver mode
Seemingly Stable in charger and...

Hi All, in Canada 10 years in running a repair/IT Shop, experience in Microsoldering and other fund things. Linux Guru 28yrs old