English | 19CD/USB device/Audio file/External disc control featuresPlaying CD & Audio fileWhen there is no disc inserted1 Drop open the faceplatePress the Release button.2 Insert a disc.3 Push the faceplate on the left side, and returnit to its former position.• When the faceplate has been dropped open, it mightinterfere with the shift lever or other vehicle function.If this happens, pay attention to safety and move theshift lever or take an appropriate action to remove theobstacle, then operate the unit.• Do not use the unit with the faceplate in the opencondition. If it’s used in the open position dust canenter the inside part and cause damage.• When a disc is inserted, the "IN" indicator is ON.• You can cancel the announcement when selectingthe folder by (page 31) during the playof the ACDrive media. (KDC-X7533U only)When a disc is insertedPress the [SRC] button.Select the "CD" display.Pause and playPress the Control knob.Each time you press the knob, the audio pausesor plays.Eject the disc1 Drop open the faceplatePress the Release button.2 Eject the discPress the [0] button.3 Press the faceplate on the left side, andreturn it to its former position.SRCSCANS.MODE REP F.SEL M.RDMRDM/3/A.RDMTrack numberIN indicator Disc numberControl knobPlay timeRelease buttonPlay mode