Your DISH box doesn't have any video inputs. The Xbox360 connects directly to the TV. http/support.xbox.com/en-US/xbox-360/console/connect-xbox-360-console-tv
Without the make and model of the TV I can't know what connections you have. You might need to add an external input selector to expand the number of inputs.
Your DISH box doesn't have any video inputs. The Xbox360 connects directly to the TV. http/support.xbox.com/en-US/xbox-360/console/connect-xbox-360-console-tv
Without the make and model of the TV I can't know what connections you have. You might need to add an external input selector to expand the number of inputs.