I'm not sure if it works properly, but the power turns on (see photo 6). I am also selling the adapter, so please comment if you would like to purchase it as a set. Those who want the circuit board or internal parts, please consider this as well. Circular water purifier parts, designed to show the circuit board and capacitors. - Model: G.C.0011 - Condition: Operation confirmed - Part Number: 002923956 - Internal Components: Circuit board, capacitors, resistors, connectors - Size: Circular Thank you for viewing.