Chart 9: CD Changer Initializes But Does Not Operate

Chart 9 CD Changer Initializes But Does Not Operate:

IMPORTANT: Before continuing with any diagnostics, if the CD Changer does not operate or the display is incorrect on the radio, press the clear button with a sharp pointed object to restore normal operation. The clear button is located on the front face of the CD Changer, just above the left side of the magazine load door