I’ve been having this problem ever since I hooked up this cable to my Xbox. I forgot what it’s called but it’s the cable that allows you too hook up a headset (in my case tritons) and and an hdmi at the same time. Basically it fits into that big jack at the back of the Xbox where you would normally plug the av but it leaves space in order to plug in the hdmi cable and on the other end would be two output where you would plug in both left and right audio cables for the head set. I didn’t have problems before when using the regular av cables that come with the Xbox but I’m wondering if there’s someway to fix it. What happens is when ever I turn off my Xbox then turn off my tv my Xbox turns back on again. I don’t know if anyone’s experienced the same problem I’m having but if you have any advice on how to fix it I’d appreciate it. It’s been driving me crazy.