Donna V Federal Way , WA August 02, 2015 Appliance: Maytag Microwave Hood Combo MMV4203DW00 Maytag Microwave Mmv4203dw00: Maytag microwave with a "se" code flashing. How to replace Control Panel. Ordered the part listed, took the screw off top as listed, unplugged old part, pulled part out and replaced. Was a little nervous, since I have NEVER done this before, and there were a lot of other things behind this part, but it worked. Normally, I call a repairman, or just buy a new appliance. Took a chance, would recommend this replacement to anyone. 6 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes