9OPERATION• SWITHCHING ON/OFF THE UNITSwitch on the unit by pressing right-top button (1) on the back of the frontpanel shortly and some information willbe shown on the display (2). Then youcan press and hold the button (1) forseveral seconds to turn off the unit.When the unit is on, press the button(1) shortly, the front panel will turnupside down from State 1 to State 2to State 3.When the panel is in state 3, press andhold the (CLOSE) button (9) on thefront panel to turn off the unit. Thenyou can press (CLOSE) button (9)shortly to turn on the unit again. Whenthe unit is on, press the (CLOSE)button (9) shortly, the front panel willslide down and turn upside from State3 to State 2 to State 1 (the initial state).• SOUND ADJUSTMENTPress SEL button (10) shortly to selectthe desired adjustment mode.The adjustment mode will change inthe following order:By pressing the + button (11) or -button (12), it is possible to adjust thedesired sound quality.Press and hold the SEL button (10)for several seconds to enter into theselection for the situation of beepsound, then press the + button (11) or- button (12) to select as follows:- BEEP 2ND mode:The beep is only generated when allallowed double function button ispressed long (several seconds).e.g.When preset button is pressed.When BND/LOU button (13) ispressed.When AMS button (18) is pressed.- BEEP ALL mode:The beep is generated when everybutton is pressed.- BEEP OFF mode:The beep is disabled.• LOUDNESSPress BND/LOU button (13) forseveral seconds to reinforce the bassoutput. Press it for several secondsagain to release this function.• SET THE CLOCKPress the DSP button (15), the clockis shown on the LCD display. Then holddown the button until the clock flashes.Then press the TUNE/TRACKbutton (16) to change hours orTUNE/TRACK button (17) to changeminutes.• MUTEPress MUT button (7) to mute downthe sound instantly. If any button ispressed in the mute state, the mutemode is released. When PTY or TA isreceived, the mute mode is alsoreleased.• EQUALIZATIONPress EQ button (25) to turn onequalization function and to selectdesired audio mode. There are fivekinds of mode as below:• SUBWOOFERPress MODE button (6) forseveral seconds to toggle subwooferoutput.Press it for several seconds again torelease this mode.• LIQUID CRYSTAL DISPLAYExhibit current frequency andactivated functions on the display (8) or (2).• REMOTE SENSORWhen the front panel is in State 1,point the remote control handset tothe remote sensor (31) and when thepanel is in State 2 or State 3, point theremote control handset to the remoteVOL BAS TRE BAL FAD(Volume) (Bass) (Treble) (Balance) (Fader)BEEP 2ND BEEP ALL BEEP OFFFLAT CLASSICS POP M ROCK M DSP OFF