2003 GMC Envoy Owner's Manual - Page 219

Video Screen To use the video screen, do the following: 1. Push forward on the release button and the screen will fold down. 2. Push the screen away from you and adjust its position as desired. When the video screen is not in use, push it up into its locked position. The DVD player and display will continue to operate when the display is in either the up or the down position. Notice: Avoid directly touching the video screen, as damage may occur. See "Cleaning the Video Screen" in the Index for more information. The video screen is located in the overhead console. 3-94