Yes the screw terminals seem to be fine. I’ve tried reinserting the power cable back into the screw terminal, but the results are still the same. The ends that go into the screw terminals look bent though.
After some verification with Afinibot, they think it might be the SD card itself.
They suggest to re-format it and try again. Of course we do suggest you to do a backup of all the files (manuals etc) before doing so.
I’ve formatted the sd card, and tried printing again, but the printer still resets. I tried printing first through sd card, and then with usb cable and repetier host, but nothing changed.
At this point you might want to create a Support Center Ticket and link us to this forum post.
We will look at replace your controller board.