Experiencing issues with your 30-inch double wall oven's controls? It might be time to consider replacing the main PCB assembly (DE92-04045E). This genuine Samsung part is crafted specifically for your stove, ensuring a perfect fit and optimal performance. If your oven is displaying error codes, failing to respond to inputs, or exhibiting erratic behavior, the main control board may be the culprit. Before purchasing, verify your model number for compatibility.