User manual BECKER 4325 4327 4337 4370 MEXICO

7DEOH RI &RQWHQW 7DEOH RI &RQWHQW $UUDQJHPHQW RI &RQWUROV $QWLWKHIW 'HYLFH Code number entry Remove portable panel Inserting portable panel *HQHUDO 2SHUDWLRQ Switch on / off Adjust volume Mute function Activate tone menu Adjust bass Adjust treble Adjust balance Fader Loudness on /off Linear adjustment Adjust mono / stereo 5DGLR 2SHUDWLRQ Select operating mode Select waveband Switch on radio menu mode Setting procedures for transmitter selection NBC (Next Best Chain) function FM transmitter search AM, LW transmitter search mode Scan search 42 43 43 44 44 44 44 45 45 45 45 46 46 46 47 47 47 48 48 48 49 49 Direct frequency entry Programme type display/search (PTY) FM 1/FM 2 transmitter - request/store AM, LW transmitter - request/store AM, LW autostore Manual tuning Regionalisation Traffic Program (TP) EON transmitter - display / select EON transmitter - switch on / off Traffic program transmitter - display / select Anouncement stand-by - switch on/off Mute function - switch on/off Telephone mute function Time request 7DSH 2SHUDWLRQ Cassettes - insert / eject Track switching Radio operation during forward / rewind Fast forward / rewind Music search - forwards / backwards Dolby NR Skip blank Scan search Cleaning the cassette mechanism 49 50 50 51 51 51 52 53 53 53 53 54 54 55 55 56 56 56 57 57 57 58 58 58 39 7DEOH RI &RQWHQW &' 2SHUDWLRQ 5HPRYDO ,QVWDOODWLRQ *XLGH *HQHUDO ,QVWUXFWLRQV Frequency search Chain search RDS SYSTEM EON (Enhanced Other Network) PTY (Program Type) 7HFKQLFDO 'DWD 127,&( 72 72 72 72 73 Compact Disc (CD) instructions 59 CDs - insert / eject 59 Track skip - forwards / backwards 60 Scan search 60 Fast forward / rewind 60 Relative time, number of tracks and total playing time 61 Random Play 61 Direct track selection 61 Temperature protection circuit 62 &'0' &KDQJHU 2SHUDWLRQ Operational readiness of CD/MD changer CD magazine - load / unload Playing CD/MDs 8VHU 0HQX User menu - request / quit USER memory Illumination colour setting (COLOR) (only 4327, 4337) GAL setting Telephone mute characteristics (PHONE) DRIVER setting AUX input (AUX IN) Viewing angle setting (ANGLE) 6HUYLFH 0HQX &RQQHFWLRQ ,QVWUXFWLRQV 40 63 63 64 65 65 65 66 66 67 67 67 DOLBY and the double D-ymbol are trademarks of Dolby Laboratories Licensing Corporation. Dolby noise reduction system manufactured under license from Dolby Laboratories Licensing Corporation. $UUDQJHPHQW RI &RQWUROV 2 3 4 5 6 7 8 1 9 11 10 1 2 3 4 5 6 Volume control On / off switch ( ) Tone button ( ) Road traffic announcement button ( ) Operating mode selector button ( 0ode) Function button ( ) 7 8 9 10 11 Waveband selector button ( Tape/CD eject button ( ) Right rotary control Multifunction buttons Display %anG) 41 $QWLWKHIW 'HYLFH &RGH QXPEHU HQWU\ If the car radio is disconnected from the power supply, it is theft-protected upon reconnection. After switching on at the button, the prompt &2'( followed by 4 stars is displayed. The four-digit code must then be entered using the multifunction buttons "-". ([DPSOH Code number 1530 (the code number can be found on the enclosed CODE CARD). Enter code number using the multifunction buttons. The first star is extinguished after entry of the first digit. The second star is extinguished after entry of the second digit, etc. The unit switches on automatically after entry of the 4th digit, if this and all other digits have been correctly entered. 1RWH It is essential that the CODE CARD be kept in a safe place outside the vehicle. Thus, illegal use is not possible. The accompanying sticker should be attached to the inside of the vehicle windscreen/ window. If an incorrect code number is entered, the prompt &2'( with the four stars is displayed again. After entering incorrect code three times :$,7 is displayed and the unit is disabled for approx. 60 minutes. Three further incorrect entries block the unit again for 60 minutes. $WWHQWLRQ The waiting time applies only to ignition and unit switched on. 42 $QWLWKHIW 'HYLFH 5HPRYH SRUWDEOH SDQHO As effective anti-theft device, the portable panel ($) can be removed from the unit. For this purpose, press and hold button. The display folds forwards. The portable component can then be pulled out. The volume is limited to a maximum value after the display has been folded down. After 20 seconds an audible signal indicates that the control component is folded down. The unit is switched to mute. The unit switches off after a further 10 seconds. 1RWH For safety reasons, it is not permitted to leave the portable panel open when driving $ $WWHQWLRQ Please insert the portable panel in the accompanying protective cover after removal. Do not touch the metal contacts on the portable panel or on the radio. ,QVHUWLQJ SRUWDEOH SDQHO Insert the portable panel so that it engages first in the lower left catch and then in the lower right. Then press the portable panel into the upper catches. Or position portable panel directly over all four catches and press in firmly to engage. For proper functioning, ensure that the portable panel is firmly engaged in all four catches. If a new portable panel or one from another unit is utilised, the code number must be entered, as previously described, in order to activate the unit. 43 *HQHUDO 2SHUDWLRQ 6ZLWFK RQ RII Press button. Further on / off switching possibilities: Via ignition. In order to switch on via the ignition, the unit must previously have been switched off via the ignition. After switching off the ignition, the unit can be prevented from switching off by pressing the button within 3 seconds. 1RWH The unit can also be switched on with the ignition switched off via the button, but will switch off automatically after 1 hour. $GMXVW YROXPH Turn volume control to right / left. The volume is increased or decreased. The current volume level is shown on the display. 0XWH IXQFWLRQ The unit can be switched to mute in each operating mode by pressing the volume control. In the display 087( or 73 ,1)2 will appear. The mute function is cancelled by pressing the volume control, changing the operating mode or inserting tape / CD. $FWLYDWH WRQH PHQX Press button. The tone menu is activated. The following functions can be called up: %$66 (Bass), 75(% (Treble), %$/ (Balance), )$' (Fader), /28' (Loudness) and 67(5(2 (Reception optimisation). Bass and treble settings for the AM/FM wavebands, for road traffic announcements and tape/CD operation are stored separately (values from -7 to +7). The settings for fader, balance and loudness (no loudness with AM) are stored together for all operating modes (values from -7 to +7). 44 *HQHUDO 2SHUDWLRQ $GMXVW EDVV Press button and then multifunction button "" or "". %$66 and the set value are displayed. Set the desired bass via both buttons. &HQWUH VHWWLQJ Press both buttons simultaneously. $GMXVW WUHEOH Press button and then multifunction button "" or "". 75(% and the set value are displayed. Set the desired treble via both buttons. &HQWUH VHWWLQJ Press both buttons simultaneously. $GMXVW EDODQFH Press button and then multifunction button " " or " ". %$/ and the set value are displayed. Set the desired balance via both buttons. &HQWUH VHWWLQJ Press both buttons simultaneously. )DGHU Press button and then multifunction button " " or " ". %$66 and the set value are displayed. Set the desired fade level via both buttons. &HQWUH VHWWLQJ Press both buttons simultaneously. 45 *HQHUDO 2SHUDWLRQ /RXGQHVV RQ RII Press button and then multifunction button "/'". /28' 21 or /28' 2)) are displayed. The loudness can be switched on or off alternately by pressing the multifunction button. /LQHDU DGMXVWPHQW Press and hold button for more than 2 seconds. The tone values for the set signal source (e.g. radio/FM) are set to an average value )0 /,1($5. Press and hold button for more than 4 seconds. All tone values for the signal sources radio and tape / CD are set to an average value $// /,1($5. $GMXVW PRQR VWHUHR Three different reception optimisation settings can be set in order to suppress reception dependent interference and reflections. Repeatedly press multifunction button "67" in tone menu until the desired optimisation is set. $872 Setting for normal operation - i.e., the unit switches from stereo to mono and back depending upon reception location (provides the optimum setting for almost all reception areas). 67(5(2 Setting for unusal reception situations - i.e. the unit is set permanently to stereo (e.g. for private radio stations in city areas) 0212 Setting for reception conditions in which reflections constantly occur - i.e., the unit is set constantly to mono. The setting is effective immediately after pressing the multifunction button "67" and is also retained on switching off. 46 5DGLR 2SHUDWLRQ 6HOHFW RSHUDWLQJ PRGH Press button. The operating modes 5DGLR, &' or 7$3(, &'0' FKDQJHU (for connected CD/MD changer) or $8; can be selected. The last selected operating mode is set after the button is pressed for the first time. If the other operating modes are to be selected, the button is quickly and repeatedly pressed until the desired operating mode is selected. 1RWH If you switch often between )0 and &', first select )0 and then through quick pressing &'. Subsequently, press the button after a pause of more than 2 seconds, switching only takes place between FM and CD. 6HOHFW ZDYHEDQG Press button repeatedly until desired waveband )0 , )0 , $0 or /: is selected. When changing the waveband the last selected transmitter is set. 6ZLWFK RQ UDGLR PHQX PRGH Press button. The radio menu mode is switched on and displayed. The unit switches back to the normal display if no button is pressed within the next 8 seconds. 47 5DGLR 2SHUDWLRQ 6HWWLQJ SURFHGXUHV IRU WUDQVPLWWHU VHOHFWLRQ The desired transmitter can be selected via NBC (Next Best Chain), transmitter search, scan search, manual tuning, direct frequency entry and station buttons. 1%& 1H[W %HVW &KDLQ IXQFWLRQ The NBC function features a dynamic memory. In order to call up the NBC function, select radio menu mode in FM mode. Then press multifunction button "$6" (Auto Select) repeatedly until $872 1%& is displayed. The best transmitter is always displayed to the left of the normal display. Press the right rotary control in order to select this transmitter. Transmitters with better/worse reception quality can be selected by turning the right rotary control to the left/right. The selected transmitter is set by pressing the right rotary control. After setting, the best transmitter is displayed via NBC again after 8 seconds. )0 WUDQVPLWWHU VHDUFK Turn the right rotary control to the left/right. The radio searches in descending/ ascending order, according to selected search mode. In order to select the various search modes, select radio menu mode in FM mode. Then press multifunction button "$6" repeatedly until the desired search mode is selected. - 6((. )54 (frequency) search of the waveband - 6((. &+1 (chain) search of transmitter chains in alphabetical order Explanation of IUHTXHQF\ VHDUFK PRGH on page 72. Explanation of FKDLQ VHDUFK PRGH on page 72 48 5DGLR 2SHUDWLRQ $0 /: WUDQVPLWWHU VHDUFK PRGH Turn the right rotary control to the left/right in desired waveband (AM, LW). The radio searches for reception frequencies in descending/ascending order of frequency. Tuning steps of 9 kHz for AM and 3 kHz for LW are used. 6FDQ VHDUFK In the desired waveband (FM, AM or LW), press the right rotary control, 6& is displayed. An automatic transmitter search is started. The first search is performed on an insensitive plane, all further searches on a sensitive plane. Receivable transmitters can be heard for 8 seconds. Press / turn the right rotary control if the received programme should be retained. 1RWH In waveband FM, according to selected search mode, a frequency scan (display: 6&$1 )54) or a programme scan (display: 6&$1 &+1) is performed. Scan search is not possible if NBC is selected. 'LUHFW IUHTXHQF\ HQWU\ Select radio menu mode and then, within 8 seconds, enter the frequency using the multifunction buttons. 49 5DGLR 2SHUDWLRQ 3URJUDPPH W\SH GLVSOD\VHDUFK 37< Select radio menu mode and then and press multifunction button "37´. The selected transmitter program type is displayed for 10 seconds (e.g. 323 0 = pop music). If the selected transmitter has no PTY characteristic (see also page 73) 12 37< appears. In order to activate search, select radio menu mode and then and press multifunction button "37´. Pre-select a currently available PTY using the multifunction button " " or " ". Turn the right rotary control within the next 10 seconds. 37<6((. is displayed. The previously heard programme is selected if no transmitter with the selected PTY is receivable. Switching over to station button plane takes place if there is no further actuation within 10 seconds. )0 )0 WUDQVPLWWHU UHTXHVWVWRUH 6WRUH: 10 frequencies or programs can be stored on each of wavebands FM 1 and FM 2. Press multifunction button for 2 - 4 seconds in order to store the desired transmitter or program. The frequency is stored on the station button if the multifunction button is pressed for longer than 4 seconds (display )0),;). 5HTXHVW: Press multifunction button " - ". The stored transmitter is requested. The stored frequency is set if the transmitter cannot be identified. No diversity or programme identification is performed after request if only one frequency is stored on the multifunction button. )0),; appears briefly on the display. 50 5DGLR 2SHUDWLRQ $0 /: WUDQVPLWWHU UHTXHVWVWRUH 5HTXHVW Press multifunction button " - ". The stored transmitter is requested. 6WRUH 10 transmitters can be stored under station buttons. Search for the desired transmitter and press the multifunction button until the station button number is displayed. $0 /: DXWRVWRUH Select desired waveband. Select radio menu mode. Then press multifunction button "$6" repeatedly until $66((. is displayed. The 10 transmitters with the best reception are stored under the station buttons in order of quality. The autostore plane is identified on the display by $6. Select radio menu mode in order to quit the autostore storage plane. Then press multifunction button "$6". The radio switches back to the station button plane. 0DQXDO WXQLQJ Select radio menu mode and then turn the right rotary control. 100 kHz (FM and NBC), 9kHz (AM) or 3 kHz (LW) tuning steps are performed. Pressing the right rotary control switches to fine tuning (1kHz steps) for AM and LW. The function is quit if there is no further actuation within 10 seconds. 51 5DGLR 2SHUDWLRQ 5HJLRQDOLVDWLRQ A regional identification is displayed if regional programmes are broadcast within the programme range of the selected transmitter. The abbreviation 53 indicates that the selected transmitter is able to broadcast regional transmissions. In this case, the RDS - diversity function is restricted to the selected regional area. Pressing the multifunction button "53" enables a choice between 5(* 21 (regionalisation switched on) and 5(* 2)) (regionalisation switched off). The RDS - diversity function is independent of region. Switching between various regional transmitters can occur in this mode. Regional operation must be selected again if this phenomenon occurs. 52 5DGLR 2SHUDWLRQ 7UDIILF 3URJUDP 73 The traffic programme system offers the advantage that current traffic news can be received and heard despite the fact that Tape/CD, AM, LW or FM transmitters (which are not special traffic programme transmitters) are selected. For this purpose, it is essential that a traffic programme or EON (enhanced other network) transmitter is selected in the FM waveband and that the traffic programme is activated. The EON function is not available for AM and LW. (21 WUDQVPLWWHU GLVSOD\ VHOHFW If an EON transmitter is selected, the prompt (21 appears. The transmitter can be selected by transmitter search or by direct frequency entry. (21 WUDQVPLWWHU VZLWFK RQ RII If the selected EON transmitter is to be activated for traffic announcements in the FM range or during tape/CD operation, the button must be pressed until the abbreviation 73 is displayed. If traffic announcements are not desired, the button must be pressed until the abbreviation 73 is extinguished. 7UDIILF SURJUDP WUDQVPLWWHU GLVSOD\ VHOHFW If a traffic program transmitter is selected, the abbreviation 7 appears. The transmitter can be selected by transmitter search or by direct frequency entry. 53 5DGLR 2SHUDWLRQ $QRXQFHPHQW VWDQGE\ VZLWFK RQRII If the selected traffic programme transmitter should interrupt the AM, LW or tape/CD operation for traffic announcements, the button must be pressed until the abbreviation 73 is displayed. If traffic announcements are not desired, the button must be pressed until the abbreviation 7 appears. If no traffic programme transmitter is selected, the automatic transmitter search is activated by pressing the button and a traffic programme transmitter is selected. 1RWH During the traffic announcement, the desired increase in volume can be set via the volume button. An announcement which is currently being heard can be terminated by pressing the button. The unit then switches back immediately to the previously selected operating mode in the mute condition. However, the next traffic announcement is switched through again. 0XWH IXQFWLRQ VZLWFK RQRII After selection of a TP or EON transmitter, the mute function can be activated by pressing the button briefly. The prompt 73 ,1)2 appears. Thereafter, only traffic announcements are switched through. The mute function is cancelled by pressing the button again or by turning the volume control. If no TP or EON transmitter is selected, 087( is displayed on actuating the button. For 087(, no traffic announcements are switched through. 54 5DGLR 2SHUDWLRQ 7HOHSKRQH PXWH IXQFWLRQ The telephone characteristics can be set in the user menu (see also page 66) if a telephone system is installed in the vehicle and the mute function lead for the car telephone is connected to the car radio. For the setting 3+ 2)), the radio is switched to mute if a call is received. For the setting 3+ 21, the telephone call is connected through the radio unit if a call is received. However, this is only possible if, in addition to the telephone, a handsfree unit with loudspeaker output is installed and connected to the radio. In both cases, 3+21( is displayed. 7LPH UHTXHVW Select radio menu mode in FM waveband. Then press multifunction button "7" (7ime). The current time in hours and minutes is displayed. This display is only possible if the time signal is received via RDS. If no time signal has been received, is displayed. 55 7DSH 2SHUDWLRQ &DVVHWWHV LQVHUW HMHFW Press button briefly; the display folds downwards and the cassette slot becomes visible. Push in cassette with tape-side to the right until it engages and press lightly. The cassette is drawn in automatically. Then fold the display up again. The unit switches automatically to cassette operation. 7$3( and 75$&. are displayed. If there is already a cassette in the cassette slot, press button repeatedly until 7$3( appears on the display. In order to eject a cassette, press button briefly; the display folds downwards and the cassette is ejected and can be removed. Then fold the display up again. $WWHQWLRQ The cassette is not ejected when the unit is switched off but remains in the cassette slot. 7UDFN VZLWFKLQJ The track is changed automatically at the end of the tape. The tape track can be switched at any desired position by pressing briefly one of the multifunction buttons for track switching. The track currently playing is shown on the display. 5DGLR RSHUDWLRQ GXULQJ IRUZDUG UHZLQG During forward / rewind, the radio (FM) can be connected through by turning the volume control. Operation of the radio functions is, however, not possible. 56 7DSH 2SHUDWLRQ )DVW IRUZDUG UHZLQG During cassette operation, fast forward / rewind can be activated using the multifunction buttons. In order to cancel the function, press or turn the right rotary control, or press the track switching buttons or the fast forward / rewind buttons. 0XVLF VHDUFK IRUZDUGV EDFNZDUGV In order to activate the forward music search, turn the right rotary control to the right until the desired number of tracks to be skipped (max. 9) is set. In order to activate the backward music search, turn the right rotary control to the left until the desired number of tracks to be skipped (max. 9) is set. The beginning of a track can only be found if there is a pause of at least 4 seconds between tracks. In order to cancel the function, press or turn the right rotary control, or press the track switching buttons or the fast forward / rewind buttons. 'ROE\ 15 For the playing of cassettes which have been recorded using Dolby NR, press the multifunction button repeatedly until the desired noise reduction mode (Dolby B or Dolby C) appears on the display. For the playing of non-Dolby cassettes, press the button repeatedly until the Dolby NR display is extinguished. 57 7DSH 2SHUDWLRQ 6NLS EODQN If skip blank is active, automatic forward is activated at blank tape sections which are longer than 10 to 15 seconds. In order to activate the function, press the multifunction button "6%" until 6% is shown on the display. 6FDQ VHDUFK Press the right rotary control to start the scan search. 6& appears on the display. Each track is played for approx. 10 seconds. In order to cancel the function, press the track switching buttons or the fast forward / rewind buttons. &OHDQLQJ WKH FDVVHWWH PHFKDQLVP After a time, the reproduction quality of cassettes is reduced due to unavoidable dirt and dust deposits on the sound head. The drive components in the cassette mechanism also become dirty. For this reason the cassette mechanism should be cleaned from time to time. The prompt &/($1 appears on the display after each 30 hours running time. Use a cleaning cassette suitable for reverse operation for this purpose. The cleaning cassette should be removed again after 30 seconds. 58