Chosen Solution
The system will power on and not shut off. I swapped power supplies, and power button. Nether worked. I disconnected the power button and plugged in the console. It powered on. What can I do to fix this?
Have you tried a hard reset? Press and hold the power button for around 10 seconds and see if it helps.
Short of replacing internal parts you can always unplug it or connect it to a switched power strip.
