I have my RPI 2 Model B for 2 days, but suddenly the screen got black and it does not boot anymore. I´ve tried to put noobs in the microsd again to check software problems, without luck.
What I observe when I plug the microusb 5V 2A is:
* Red and green lights on (without blinking green light) for about 30 seconds. No output HDMI signal.
* After that, red and green lights blinks (about 1.5 seconds on / 1.5 seconds off and so on).
* The RPI2 is hot and specially microsd card.
* I've tried to switch off by taking out the microusb cable and putting in again and sometimes the behaviour is the same, but other times the blinking pattern starts from the very beginning. Maybe if the card is still hot.
I´ve tried another 5 V 1.5A source with the same result.
Does anybody know if the RPI is faulty or am I doing anything bad?