The DC error code on Samsung dryers occurs when the door sensor detects that the door isn’t properly closed. Here’s how to resolve it:   1. Misaligned door  If the dryer door isn’t fully closed or the latch is misaligned, the sensor will trigger the error.   Fix Check the door latch for alignment. Adjust or replace the latch if it’s damaged.   … Continue reading Samsung dryer Error DC – Door sensor problem