The red light it comes up.
Bro i have the same problem.
My xbox 360 E i have been using for 1 year i think its still new.
But now it got a problem when i turn on without av cable it does shows me green light and when i put in av cable the red light it comes up.
I dont know what to do guyz. should i have to buy another cable?or no need to buy .hepl me guyz i still love my xbox
Is this a good question?