2003 Toyota Matrix Navigation Manual - Page 112
2003 Toyota Matrix Manual
Page 112 highlights
Corolla_MATRIX_Navi_U (L/O 0208) 5NAN027 3. Place a disc on the tray with its label face up, and insert the tray into the slot. The magazine can store 6 discs of 12 cm (4.7 in.). The player will skip any empty disc trays. 5NAN028 4. Insert the magazine into the compact disc auto changer as shown above. Then close the cover of the compact disc auto changer. 104 2003 MY COROLLA MATRIX (OM12774U)