Digital TV, analog TV, conversion boxes, HDTV ... If you're not sure what to do about the analog-to-digital TV conversion on Feb. 17, or are looking to buy an HDTV, NBC Chicago has the answers you need.
Digital TV, analog TV, conversion boxes, HDTV ... If you're not sure what to do about the analog-to-digital TV conversion on Feb. 17, or are looking to buy an HDTV, NBC Chicago has the answers you need.