Winter has arrived, and everyone has started to heat their homes. Users of electric heating stoves sometimes encounter a situation where the screen suddenly shows nothing, which we commonly refer to as "black screen." Below, we'll introduce the causes of this condition and the solutions.
The cause of the black screen issue:
1: Voltage dipped during user hours, causing the circuit board to malfunction and subsequently be damaged.
Overvoltage caused the circuit board to be pierced, resulting in damage.
B: Solution to Black Screen Issue:
1: Matching the same voltage regulators to different machines
Ensure the use of the original factory-installed electric heating stove circuit board.