Original Samsung 4,5 L Wassertank RB29, RB31 Kühl-Gefrierkombinationen RB33, RB37 RB31FDJND
Genuine Samsung Fridge Water Tank 4.5 L. Not sure if this is the correct part for your appliance ?. If there is another fault, it will cause the new board to fail. The pcb connectors will be marked if the board has been fitted.