EDM040 Board, came in saying overheat. It mostly beep on-off in 3sec with blue light came in though occasionally would be able to go into home menu but shutdown suddenly.
Checked around the ram didnt see any physical damage, though measuring resistance to ground I have half value compared to another same edm040 board with also Samsung GDDR6 board.
Doubt is any of the ram but CPU more likely. Any thought?