I just purhased a used 2003 Discovery with a factory rear DVD system. However, I cannot get the sound to come through the car speakers or the DVD speaker itself. Currently, I can only get sound through headphones. The dealer I got the car from didn't have a manual for the car either. Can anyone help me out with this??

 

Did you ever get the DVD player to work through your speakers? I am having the same problem with a 2005 LR3. It works through the headphones...not speakers