Re: SERIOUS problems with Azteeg X3
Get a multimeter that reads resistance so you can test the thermistor independently of the board and verify that it is not the problem. If switching them back and forth between the bed and extruder doesn't work, and the thermistors aren't damaged, then it seems like a problem with the board. If you have an extra one lying around you could even try plugging its legs directly into the terminals and see what happens.
