Your Samsung dryer's performance may suffer if the assembly cover PCB (DC97-21429S) is damaged. This genuine Samsung part is a replacement for the cover protecting your dryer's power control board. A faulty cover can expose sensitive components, potentially leading to issues with your appliance's operation. It's important to check the condition of your current cover and replace it if there are signs of wear or damage.

Check your device's model number for compatibility before purchasing.