6 DDX418/DDX4048BT/DDX318/DDX3048Screen (touch panel) Monitor panel1 Loading slot2 0 (Eject) buttonEjects the disc.3 Remote sensor4 Reset button/Power indicator/Securityindicator• Resets the unit. ( page 3)• Lights up while the unit is turned on.• Flashes when the security function isactivated. ( page 5)5 MENU/ button• Turns off the power. (Hold)• Turns on the power. (Press)• Displays <Top Menu> screen. (Press)( page 9)Caution on volume setting:Digital devices (CD/USB) produce verylittle noise compared with other sources.Lower the volume before playing thesedigital sources to avoid damaging thespeakers by sudden increase of the outputlevel.Component names and functionsYou can change the color of the buttonson the monitor panel. ( page 30)6 AV/AV OUT button• Displays the current source screen.(Press)• Selects the AV source for externalmonitor or amplifier. (Hold)7 For DDX418/DDX4048BT:TEL/V.OFF button• Displays the <Hands Free> screen.(Press) ( page 40)• Turns off/on the screen. (Hold) (page 8)For DDX318/DDX3048 :AUD/V.OFF button• Displays <Equalizer> screen. (Press)( page 28)• Turns off/on the screen. (Hold) (page 8)8 Volume adjustment knob. ( page 8)• Attenuates the sound. (Press)• Adjusts the audio volume. (Turn)For DDX418/DDX4048BT only:AUD button• Displays <Equalizer> screen. (Hold)( page 28)9 FNC/R-CAM button• Displays the source control screen.(Press) ( page 9)• Displays the picture from the rear viewcamera. (Hold)p USB input terminalq AV-IN input terminal