Since cant seem to post a decription...
I cant find any options on the Cable itself to change from TV to HDTV. (It's non-exsistant)
Cant change the screen resolution in the dashboard/settings/display.
Using the Xbox 360 250gb slim model.
Did this solve your problem?
Sorry this didn't help.
Great! Thanks for marking this as the answer.
How satisfied are you with this reply?
Thanks for your feedback, it helps us improve the site.
How satisfied are you with this response?
Thanks for your feedback.