2008 Chevrolet Uplander Owner's Manual - Page 263
2008 Chevrolet Uplander Manual
Page 263 highlights
Wireless Headphones The RSE system may include two sets of wireless headphones (batteries may be included with the headphone sets). The wireless headphones have an ON/OFF switch, a channel select switch, and a volume control. To use the headphones, turn the ON/OFF switch to ON. An indicator light on the headphones come on. If the light does not come on, the batteries might need to be replaced. See "Battery Replacement" later in this section for more information. Switch the headphones to OFF when not in use. The headphones shut off automatically to save the battery power if the RSE system is off or if the headphones are out of range of the transmitters for more than three minutes. The transmitters are located next to the DVD faceplate. If the person using the headphones moves too far forward or steps out of the vehicle, the headphones lose the audio signal. DVD and auxiliary audio are always found on channel (CHA or CH1) of the wireless headphones. RSA audio is dedicated to CHB or CH2 of the wireless headphones. To adjust the volume on the wireless headphones, use the volume control located on the headphones. If there is a decreased audio signal during CD, MP3, or DVD play, there could be a low hissing noise through the speakers and/or headphones. If the hissing sound in the wireless headphones seems excessive, make sure that the headphone batteries are fully charged. Some amount of hissing is normal. Both sets of rear seat headphones could include foam ear pads that can be replaced. These foam ear pads can become worn or damaged if they are not handled or stored properly. They can be replaced separately from the headphone set. See your dealer/retailer for more information. Battery Replacement To change the batteries on the headphones, do the following: 1. Turn the screw to loosen the battery door located on the left side of the headphones. Slide the battery door open. 2. Replace the two batteries in the compartment. Make sure that they are installed correctly, using the diagram on the inside of the battery compartment. 3. Replace the battery door and tighten the door screw. If the headphones are to be stored for a long period of time, remove the batteries, and keep them in a cool, dry place. 3-103