My Napoleon NPS45 is not looking alive at all. It was working fine one night - no issues at all. Tried to power it on the next day and it wouldn't come on. No lights at all. Checked the breaker and it was fine - I have power to the outlet. I checked the fuse on the control board and it had blown. Purchased new fuse, but still no lights. To me (the completely inexperienced!) it sounds like the control board needs replaced - how do I verify that?