So, my little sister got an Xbox 360 and the HDMI works for her TV, but when I moved it to my room it won't work for HDMI but it still works for hers I really want it to work for my TV and I want to know if I'm doing something wrong.
Please help me, this is the first gaming console I have had, and it's not working.
The things I have done are:
Plugging it into the TV then plug it into the Xbox and turn then it on at the same time. I have done this 5 times without success.
Using all of the different HDMI ports on my TV.