This could be due to a lack of CDs in the magazine or the CDs being inserted incorrectly. Try inserting the CDs correctly or adding them to the magazine.
What should I do if the display shows NO MAG?
If the display indicates that no magazine is loaded, make sure to insert the magazine into the CD changer.
Why is the CD changer not working at all?
The CD changer may not be functioning properly due to noise or other factors. Try pressing the reset button on the CD changer to reset the unit.
