Do you use the HDMI and HDTV cords on the Xbox 360 at duplicate time?? I am using the HDMI cord, but should i

I am using the HDMI cord, but should i also use the HDTV cord?

Answers:

HDMI is an HD TV cord. Are you asking if you should use the analog cables along (red, white, wan, blue, and green) with the HDMI. If specifically what you are asking, no. It wont even fit in if the HDMI cord is surrounded by. no hdmi is both audio and video