If your Samsung range is acting up, the main control board might be the culprit. This genuine oven control board (DG92-01084A) is responsible for monitoring the temperature and regulating the oven's heat. When the control board fails, it can lead to inaccurate temperature readings or erratic heating. To replace the board, make sure to unplug the range or turn off the circuit breaker before starting the repair. Remember, it's important to wear work gloves for safety. Verify your range's model number for compatibility before purchasing.