When I went to connect my STXL-16200 today after not having used it for two years, it blew a fuse in my RIGrunner power distribution unit. I normally use a 7.5 Amp fuse. I tried a second time and also tried with a 25 amp fuse and it blew both. It has never blown a fuse before. I tested for a short in the RIGrunner and its cables, but couldn't find any. I tried with the power supply that came with the camera and it worked. When I then tried with the RIGrunner , it didn't blow a fuse but didn't come on. I then tried with the power adapter that came with the camera and it didn't turn the camera on either. What could have been causing fuses to blow in the RIGrunner ? I'll try changing the fuse in the camera itself, but am worried I'll blow more fuses in the RIGrunner.