I took my tank down to move it, I unplugged my mitras lx7, placed them in the cabinet until I got the tank moved. Upon plugging them back in, one light doesnt power up(no lights at all) one the ghl logo lights up, not the screen, and the third works fine. All lights were working fine prior to the tank being moved. I tried unplugging it from the wall, and from the 3? prong connector, and nothing.