Need Help with an AORUS RX580

[kiar]

My graphics card is having electronic problems with the temperature sensor of the RX 580. When I am using it, out of nowhere it reaches temperatures of up to 500 degrees while it was at 30 degrees, which is normal while it is at rest, in addition, I touch it by above and it is cold, therefore it is an erroneous temperature reading of my GPU that causes my GPU to turn off and turn on the fans to maximum. But in order to repair it I need the schematic of the graphics card or its boardview. Does anyone have any of these so I can repair it?

 

[VuurVOS]

My graphics card is having electronic problems with the temperature sensor of the RX 580. When I am using it, out of nowhere it reaches temperatures of up to 500 degrees while it was at 30 degrees, which is normal while it is at rest, in addition, I touch it by above and it is cold, therefore it is an erroneous temperature reading of my GPU that causes my GPU to turn off and turn on the fans to maximum. But in order to repair it I need the schematic of the graphics card or its boardview. Does anyone have any of these so I can repair it?

Which sensor gives you 500 degrees? If it is the GPU diode, it will not be repairable.