Re: Ampere PEX adn 1.8 v rails resistance value

from my experience, a low resistance 1.8v line while everything is fine means the core is dead. i don't think i've ever seen a card like that brought back. i binge watched a lot of GPU repair videos before started working on them myself.

i got a couple of dead gigajunk 3080ti here. all have the same problem. everything checks out except the 1.8V line. these are all parts cards now. all died recently