2004 Buick Rendezvous Owner's Manual - Page 253

The navigation radio system includes digital sound processing (DSP), Radio Data System (RDS) with program "type" selections (PTY) that will seek out the kind of music you want to listen to, and XM™ Satellite Radio Service capabilities (48 contiguous US States). The radio system can also communicate with your navigation system to broadcast announcements on traffic, weather, and emergency alert communications. For information on how to use this system, see the "Navigation System" manual. Headphones The entertainment system includes two cordless headphones. The cordless headphones have an ON/OFF switch and a volume control. To use the headphones turn the switch to ON. An indicator light on the headphones will illuminate. If the light does not illuminate, the batteries may need to be replaced. See "Battery Replacement" later in this section for more information. Switch the headphones to OFF when not in use. The transmitters are located below the overhead RSE control panel. The headphones will shut off automatically to save the battery power if the DVD system is shut off, or if the headphones are out of range of the transmitters for more than three minutes. If you move too far forward or step out of the vehicle, the headphones will lose the audio signal. To adjust the volume on the cordless headphones, use the volume control. Rear Seat Entertainment System Your vehicle may have a Digital Versatile Disc (DVD) system. The Rear Seat Entertainment (RSE) includes a DVD player, a video display screen, two sets of cordless headphones, and a remote control. Before You Drive The RSE is designed for rear seat passengers only. The driver cannot safely view the video screen while driving and should not try to do so. Your DVD system is designed to be inoperable when the vehicle is exposed to extremely low or high temperatures, in order to protect your system from damage. Operate your DVD system under normal or comfortable cabin temperature ranges. 3-113