2005 Chrysler PT Cruiser Owner's Manual - Page 150

150 UNDERSTANDING YOUR INSTRUMENT PANEL SCAN Button (Cassette Mode) Pressing this button while playing a cassette tape will change the side of the tape being played. NR (Noise Reduction) Pushing the Number 2 Pre-set button when a tape is playing deactivates the Dolby Noise Reduction System*. When Dolby is ON, the NR symbol appears on the display. Each time a tape is inserted the Dolby will turn ON. * "Dolby" noise reduction manufactured under license from Dolby Laboratories Licensing Corporation. Dolby and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation. CD Changer Control Capability - If Equipped This radio is compatible with a remote mounted CD changer available through Mopar Accessories. The following instructions are for the radio controls that operate this CD changer. Mode Button To activate the CD changer, press the MODE button until CD information appears on the display. Push-Button While the CD changer is playing, press the NUMBER 1 push-button or the NUMBER 5 push-button to select a disc numbered higher or lower than the one currently being played. Seek Button Press the SEEK up or down to select another track on the same disc. A SEEK symbol will appear on the display.