Geeetech

I did change the slider switch but that shouldn't have made any difference. Slider switch set to 230v should not fry the main board with only 110v coming into it. At any rate, I took a look at the main board and the chip in the center has burn marks on it as do a couple other parts of the main board...

I've already put in a tech support request to Geeetech, but thought I'd ask here if my situation has happened to anyone else. I bought a Geeetech A10 on 12/28/18 and assembled it a few days back. It was shipped without the proper power supply cord though. I purchased it from Banggood and in the chec...