See also:

Replacing the batteries
CAUTION When handling batteries, avoid touching their contact surfaces as this could result in poor battery function in the remote key. 3 Note the position of the battery's (+) or (–) sides. ...

Main DVD Video menu
Disc menu DVD disc menu Play/Pause/Continue Stop Subtitles Audio tracks Advanced settings     Angle     DivX® VOD code Audio settings ...

Warning symbols on the battery
NOTE A used battery should be disposed of in an environmentally responsible manner. Consult your Volvo retailer or take the battery to a recycling station. ...