Originally Posted by
M Dash
THat's the beginning of the RRoD.
check if gives sound or anything.
My 360 had the same problem.
started to do that, after a while of being off, it would work again.
after a few days, the RRoD appeared.
Found the solution on a brasilian forum.
THe problem is that the RAM chips start to fall off the board (because of the poor soldering of the board).
THe solution to me was put some rubber calcs on it (to make pressure between the board and the ram memory chips.).
Never had problems again.