I'm trying to explore on fixing things like this GPU I have, it got two resistors missing when I received It. Its for an old PC the seller even told me its r5 240 and seemed its even flashed to show its r5 240 but the PCB says 109-C55357-00_02 V309 OUGA11 please can I get its schematics and Bios Flash? It has 1GB DDR3 memory, and I believe it is based on AMD Oland XT/Pro (HD 8490). thanks in advance!...

Hi guys, I'm working on a MSI Ventus RTX 4080 16G. The GPU has 12v, 5v, however what I assume is the 1.8v rail has 1.1v and what I assume to be PEX is 0v. As you may have guessed already there is no Vmem and no Vcore.

I have looked around in related forum posts for a schematic so Much appreciated if anyone can share a Broadview schematic.

Thanks.