2004 GMC Envoy Owner's Manual - Page 229

Audio Output Audio from the DVD player or auxiliary inputs may be heard through the following possible sources: • Wireless Headphones • Vehicle Speakers • Vehicle wired headphone jacks on the Rear Seat Audio system (if equipped) The RSE system will always transmit the audio signal by infrared to the wireless headphones, if there is audio available. See "Headphones" previously for more information. The RSE system is capable of outputting audio to the vehicle speakers by using the radio. The RSE system may be selected as an audio source on the radio if the RSE system power is on. Once the RSE system is selected as an audio source on the radio adjust the speaker volume on the radio, if necessary. If the RSE system power is not on, the RSE system will not be an available source on the radio. Refer to the radio information for the radio that your vehicle has for more information. The RSE system is capable of outputting audio to the wired headphone jacks on the rear seat audio system (if equipped). The RSE system may be selected as an audio source on the rear seat audio system if the RSE system power is on. Refer to Rear Seat Audio (RSA) on page 3-117 for more information. Video Screen The video screen is located in the overhead console. To use the video screen, push forward on the release latch and the screen will fold down. Adjust the screen's position as desired. When the video screen is not in use, push it up into its latched position. The DVD player and display will continue to operate when the screen is in the up or the down position. The video screen contains the transmitters for the wireless headphones and the remote control. If the screen is in the closed position, the signals will not be available for the operation of the headphones or the remote control. Notice: Directly touching the video screen may damage it. Do not touch the screen. See "Cleaning the Video Screen" later in this section for more information. 3-109