This function allows you to turn down the volume quickly.Turning Attenuator On/Off:Press the ATT button to switch the attenuator on and off.When the attenuator is on, the ATT indicator blinks.When the attenuator is off, the volume returns to the originallevel.Turning the volume up, or turning it all the way down deactivatesthe attenuator function.NOTEAttenuatorIncreasing Volume:Press the s button to turn up the volume.Decreasing Volume:Press the t button to turn down the volume.VolumePressing 4 or ¢ button during this mode allows you to select"AUX" , "TV" , "VCP" , "GAME" or "PORTABLE" in the AUX mode.The AUX-name selection mode can be exited by pressing theDISP button or doing nothing for 10 seconds.Selecting the standby mode:Press the SRC button repeatedly to select to "ALL OFF" .When "ALL OFF" is displayed, the standby mode is turned on.The standby mode turns all functions off although leaving theunit’s power on. Use this mode when you want to have thedisplay illuminated but do not want to listen to anything.• The mode switches to the next mode from any mode whichcannot be used.• The external disc control mode will differ depending on the unitthat is connected.• To enable the selection of External disc control mode 2/AUXmode, you should connect optional switching adapter KCA-S210A (which allows you to select both External disc controlmode 2 and AUX mode) or CD changer (KDC-CPS87, KDC-CX87, KDC-CPS85, KDC-CX85, KDC-CPS82 or KDC-CX82) orswitching adapter CA-C1AX (which allows you to select AUXmode only).During the AUX mode, "AUX" (or AUX-name display) will showin the display. When the CA-C1AX is being used, the AUXMode will replace the External Disc Control Mode.• If you have selected Standby mode, the timer function thatturns the power off automatically will be activated.To find out how to set the time on the timer, and how to cancelthe timer function, refer to the section on the Power OFF Timerfunction under Menu settings (page 35)Selecting AUX-name displayHolding down the DISP button for two seconds or more duringthe AUX mode, AUX-name display is blinked for AUX-nameselection mode.NOTENOTEtTuner modetCD modetExternal disc control mode 1tExternal disc control mode 2 / AUX modetStandby mode— 9 —