User manual BOSS 720CA

[. . . ] Use of special shape CDs may cause the unit to malfunction. (P . 8). P3 . Do not use solvents such as benzine, thinner, commercially available cleaners, or antistatic spray intended for analog discs. Only for this unit. CD-Rs and CD-RWs which have not undergone finalization processing cannot be played. (For more information on finalization processing, refer to the manual for your CD-R/CD-RW writing software or CD-R/CD-RW recorder. ) Additionally, depending on the recording status, it may prove impossible to play certain CDs record on CD-R or CD-RW. 3 3. [. . . ] PREAMP FRONTAL COMUN LINEA DE SALIDA PRE-AMP TRASERA IZQUIERDA 20-PIN AUDIO/STROM-KABELGESCHIRR Conector de 20 pinos para audio e alimentao IDENTIFICAZIONE PIN 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 11 12 13 14 15 16 17 18 19 20 11 12 13 14 15 16 17 18 19 20 Figure 1 Pin View FIGURA 1 VISUALE PIN PIN KABELFARBE GRAU/SCHWARZ GRAU VIOLETT FUNKTION / ETIKETT RECHTER VORDERLAUTSPRECHER (-) RECHTER VORDERLAUTSPRECHER (+) RECHTER RCKLAUTSPRECHER (+) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ALTO-FALANTE DIANTEIRO DIREITO (-) ALTO-FALANTE DIANTEIRO DIREITO (+) (-) VIOLETT/SCHWARZ RECHTER RCKLAUTSPRECHER (-) GRN GRN/SCHWARZ ROT SCHWARZ ROT WEISS WEISS/SCHWARZ BLAU GELB SCHWARZ WEISS LINKER RCKLAUTSPRECHER (+) LINKER RCKLAUTSPRECHER (-) ZNDUNG (ACC) RCK-PRE-AMP-ANSCHLUSS -AUS RECHTER RCK-PRE-AMP-ANSCHLUSS-AUS LINKER VORDERLAUTSPRECHER (+) LINKER VORDERLAUTSPRECHER (-) 13 IGNIO (ACC) SADA PRE-AMP TRASEIRA (FIO COMUM) SADA PRE-AMP TRASEIRA DIREITA ALTO-FALANTE DIANTEIRO ESQUERDO (+) ALTO-FALANTE DIANTEIRO ESQUERDO (-) MOTORISIERTE ANTENNE BATTERIE (+) GEHUSEERDUNG HINTERER VORVERSTRKERAUSGANG RECHTERVORDERERVORVERSTRKERAUSGANG VORDERERVORVERSTRKERAUSGANG NORMAL ANTENA ELTRICA MASSA (FIO TERRA) SAIDA LINHA PRENTE ESQ SAIDA LINHA PRENTE DIR. COMUM SAIDA LINHA PRENTE SADA PRE-AMP TRASEIRA ESQUERDA ROT SCHWARZ WEISS BRANCO VERMELHO PRETO PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 COLORE CAVO GRIGIO/NERO GRIGIO VIOLA VIOLA/NERO VERDE VERDE/NERO ROSSO NERO ROSSO BIANCO BIANCO/NERO BLU GIALLO NERO BIANCO ROSSO BLACK BIANCO FUNZIONE CASSA ANTERIORE DESTRA (-) CASSA ANTERIORE DESTRA(+) CASSA POSTER. SINISTRA (-) ACCENSIONE (TAKE OUT NIEZIONE) MESSA A TERRA AMPLIFICATORE CASSA POST. DESTRA CASSA ANTERIORE SINISTRA (+) CASSA ANTERIORE SINISTRA (-) ANTENNA BATTERIA(+) MESSA A TERRA USCITA FRONTALE SINISTRO PRE-AMP USCITA FRONTALE DESTRO PRE-AMP USCITA FRONTALE COMUNE PRE-AMP AMPLIFICATORE CASSA POST. BASIC OPERATIONS 1) PANEL RELEASE BUTTON (REL) Press this button to remove the control panel. 12) POWER ON/OFF BUTTON Press this button to turn on or off the power. 5) DISPLAY BUTTON (DISP) Press this button briefly, the LCD will display the clock for about 2 seconds, then return to previous display mode. Clock Adjustment Under clock display mode, press DISP button until the LCD flashes, press Tuning Up Button to adjust hour and Tuning Down Button to adjust minute. 16) SOURCE BUTTON (SOURCE) Press this button to select Radio and CD modes. The available selections depends on version: Radio CD Player Radio > CD > AUX in Sub-woofer On/Off Press SOURCE button for more than 3 seconds to activate or turn off the Sub-woofer output. 18) FRONT (AND REAR PANEL) AUXILIARY INPUT JACKS This unit features AUX IN line input jacks on both the front (headphone type) and rear (RCA type) panels. AUX IN JACK IN PANEL PLEASE NOTE: These two inputs cannot be used simultaneously. If you have a source unit plugged into the rear panel jack and wish to listen to a portable device (such as an MP3 player) by using the front panel jack, be sure to power off the unit plugged into the rear unit to Left Audio avoid interference. Right Audio Ground Similarly, if you have a device plugged into the front panel jack and wish to listen to the unit plugged into 3. 5mm Audio In Cable (not included) the rear panel, be sure to turn off the front panel device. To select either the front or rear AUX IN device as a listening source, press the SOURCE button to select AUX mode. To cancel AUX IN listening, press SOURCE again. 1 2 3 RESET BUTTON The RESET button is located on the main unit (as shown on the diagram). To press it vertically with a ballpoint pen or metal object will activate it. The reset button is to be activated for the following reasons: Initial installation of the unit when all wiring is completed. Note: If the unit cannot function normally after reseting, please use a cotton swab soaked in isopropyl alcohol to clean the socket on the back of the control panel. 9 8. AUDIO OPERATIONS 10) VOLUME KNOB Turn this knob to adjust desired volume level. 4) AUDIO BUTTON Press this button to select desired audio function. ORDER OF FUNCTION: VOLUME(VOL) -> BASS(BAS) -> TREBLE(TRE) ->BALANCE(BAL) ->FADER(FAD) While the selected function is displayed, turn Volume Knob to adjust the level within 5 seconds, otherwise the unit will return to volume adjustment mode. BEEPS 2ND, BEEP ALL , BEEP OFF Press and hold SELECT button to determine how the beep sound is generated when the keys are pressed, using V-UP/V-DN to select the desires settings: BEEP 2ND Beeps only when the second function of the dual function button is selected (long press). BEEP OFF To disable the beep option. 2) MUTE BUTTON (MUTE) Press this button to mute the sound. 17) PRESET EQUALIZER BUTTON (EQ) Press this button to toggle the following EQ settings: FLAT->CLASSICS->POP M->ROCK M->DSP OFF At DSP OFF mode, EQ will be controlled by Bass/Treble setting. 13) BAND/LOUDNESS BUTTON (BAND/LOUD) Press the Band/Loudness Button for couple of seconds to switch the loudness on or off. [. . . ] If any of the problems persist after check list has been made, consult your nearest service dealer. Symptom No power Cause The car ignition is not on. Solution If the power supply is properly connected to the car accessory terminal, switch the ignition key to ACC Replace the fuse. Front panel is not properly fixed into its place Adjust the installation angle to less than 30 degrees. The fuse is blown. Disc cannot be loaded or ejected Presence of CD disc inside the player. [. . . ]