Circuit/System Verification
WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Test or replace the headphone batteries before performing the circuit/system verification.
- Turn ON the wireless headphones. Verify the power indicator lamp on the wireless headphone illuminates.
- If the power indicator lamp does not illuminate, replace the wireless headphones.
- With the Radio ON, RSA ON, and DVD playing, verify all of the headphones are working properly.
- If all of the headphones are inoperative, or the sound is distorted, refer to Circuit/System Testing .
- If only one of the headphones is not producing sound, or the sound is distorted, replace the appropriate set of headphones.