More of a confirmation than anything. So I found my controller off the other day and found the power supply box did not have its green light showing. I tried the plug-in cord on another device and it works Ok. So I'm guessing the adapter it self has failed. So just for confirmation for replacement the center pole of the plug-in to the controller is positive and the adapter needs to supply 1.5 A at 18W max Anything else I should be aware of ? On a side note I am disappointed in the display of the upgrade kit as since installing it now has lost at least 3 vertical pixel lines, looks kinda crappy. (Didn't happen right away or all at once)