Similar to another thread, but I have a different problem: I can’t get the thing going at all.
It all looks wired up just fine, but when I plug in the USB power (USB port, powered USB hub, whatever) I can’t seem to get a picture. The screen will briefly flick on blue, then disappear. The power light on the buttons bar will be red.
If I press the power button it briefly goes green (then straight back to red) and the screen itself will again briefly come on blue then flick off again.
not enough power? too much power? cabled up incorrectly?