Hello everyone, i have a problem with my new Digitrax Super Empire DCC system. When i hook power to my DB150 booster, i get 5 beeps which means there a short somewhere and the system is shutting down. The problem is that it does this even if its not hooked to the track. I have used this system for about 3 months without any problems, and now, all of a sudden im getting errors. Has anyone had any problems like this? If i turn it on and select the OP mode, my DT300 throttle comes on and lights up, but if i click it on up to the run mode, the throttle goes blank. Does this sound like my command station is messed up, or am i missing something? Thanks! steve P.S.... I was running this system just a few days ago and i have not changed anything on my layout to bring on this strange turn of events.