I have a nearly two yearold 8500 x50 blue that I have treated very well. 2 days ago I turned it on and it hung on the BLUE display. After about 5 minutes, the startup completed slowly but then it appeared to be working OK. I turned it off and on, unplugged and replugged the Smart Cord. This has continued to happen since then. The longer the RD is off, the more it hangs. Once a startup is completed, though, it seems to work.
Any suggestions? Has anyone else seen this?