Over the last few days a problem has started with my xbox 360.
When I power it up there is no audio what so ever. If i turn it off and on again the audio is there. There are no loose cables and everything else seemes to be working as it should, I do have a kinict plugged in but it is switched off and has not caused the problem before. My xbox is under a year old and gets used for about 5 hours a week.
Any ideas of what might be causing the problem?