Door Open alert

I received replacement parts for my Z motor and the motherboard in the back. Made the swap and before putting back the covers, I wanted to make sure I could Jog it properly. One of the chip on the motherboard was not soldered so I went ahead and solder 6 pins. No problem but when I turn on the machine and launch CM. I click Jog and it prompts me to Home it. I click Home, Z axis goes up and then it prompts me that the Door is open. The software then freezes on the Home button screen. When I ran my machine before, sometimes I would have the lid open with no alerts. So curious as to why I am getting this error. Did I get a EU motherboard? Noticed the motherboard color is different. My original one was white, this one is dark green.