Okay I just got me a couple of original Xbox consoles on one of them the people who had it accidentally messed up the disc drive tray and it would hardly play because it was going in crooked I guess everything else seem to work okay except also the plugins where you plug your controller into only the third one worked. The other one was a fairly new old Xbox we got out a buddy of mine's garage and it work and plays great when it's playing it had the button issue power button you can hit it wouldn't come on yet unplug it and plug it back in and reset the time of date but at times you got to where it wouldn't do nothing so I watch the videos on how to take it apart I took it apart there was a lot of dust in the older one I got compressed air and blew it all out after taking the two drives out I was very careful about taking it apart and cleaning it I put the two drives and the two controller ports out of the newer one into the older one I didn't change the motherboard should I have? Is that why it flashes red and green. Should I have changed the motherboard as well? The code was a 06.