Mercedes Benz Car Amplifier Audio 50 User Manual

Mercedes-BenzAudio 50 Operator’s Manual

7At a glanceRadio operating elementsCD operating elementsCassette operating elementsTelephone operating elementsMultifunction steering wheel

8At a glanceRadio operating elementsRadio operating elements

9At a glanceRadio operating elementsFunction Page1 Soft keys2 ! - 0Manual frequency entryStoring stationsCalling up preset memory313129Function Page3

10At a glanceCassette operating elementsCassette operating elements

11At a glanceCassette operating elementsFunction Page1 Soft keys2 Closing cassette panel 343 r c dSelection function4 p Confirmation5 Cassette cover6

12At a glanceCD operating elementsCD operating elements

13At a glanceCD operating elementsFunction Page1 E CD ejection 432 Soft keys3 CD slot 404 ! - 0 Track number entry! - 6 and 0 Selecting CD48485 r c d

14At a glanceTelephone operating elementsTelephone operating elements

15At a glanceTelephone operating elementsFunction Page1 Function buttons2 ! - 0Unlock code entryPhone number entrySpeed dial5962653 r c dSelection fu

16At a glanceMultifunction steering wheelMultifunction steering wheelFunction Page1 Multifunction display2 Adjusting volumeç Quieteræ LouderSettings

Congratulations on your new Mercedes-Benz car radio. Please familiarise yourself with your car ra-dio and read the operating manual before driving off

17IntroductionMenu systemGeneral operation

18IntroductionMenu systemMenu systemThe Audio 50 is easy to use thanks to its menu system. Each of the main functions, i.e. audio (radio, CD and casse

19IntroductionMenu systemMenu functions and submenus In the menus, it is possible to switch func-tions on and off and open other submenus using the so

20IntroductionGeneral operationGeneral operationSwitching on/offSwitching on 왘 Turn the key in the steering lock to po-sition 1 or 2.or왘 Press the K

21IntroductionGeneral operationThe system automatically stores the volume settings on switching off. After switching on again, the volume may be quiet

22IntroductionGeneral operationBass and TrebleDifferent bass and treble settings are pos-sible for all operating modes. The system automatically store

23IntroductionGeneral operation왘 By pressing c or d select the de-sired function.or왘 Press the Reset soft key.This will activate the Logic 7 function

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25AudioAudio main menuRadio modeCassette ModeCD ModeMultifunction steering wheel

26AudioAudio main menuAudio main menuIn the Audio main menu you can switch be-tween the following audio sources:앫 Radio (FM, AM, WB wavebands)앫 Casset

27AudioRadio modeRadio modeSwitching to radio mode 왘 Call up the FM, AM or WB main menu (컄 Page 27).The system automatically switches to radio mode.FM

28AudioRadio modeSelecting using frequency list The frequency list contains all the recep-tion frequencies of the respective wave-band, regardless of

29AudioRadio mode왘 On the multifunction steering wheel, press j or k.The search proceeds upward or down-ward and stops at the next receivable station.

30AudioRadio mode왘 By pressing c, d, or r select a preset.왘 Press p.The system tunes to the preset station. After a short time, the main menu of the

31AudioRadio modeSelecting using manual frequency entry Manual frequency entry is available in the FM and AM wavebands.Entry example: 97.9 MHz in the

32AudioRadio modeManuel storing using Memory menu: 왘 Tune to the station to be stored (컄 Page 27).왘 Press the Memory soft key.The Memory menu is displ

33AudioRadio mode왘 Press the WB soft key.The weather band station with the best reception is called up. Changing weather band stationsYou have the fol

34AudioCassette ModeCassette ModeSwitching to cassette mode 왘 Open the cassette cover (컄 Page 34) and insert a cassette (컄 Page 34).or왘 Call up the Ta

35AudioCassette ModeSide 1 is defined as the cassette side that is facing upwards.왘 Close the cassette cover (컄 Page 34).Ejecting cassette왘 Press .The

36AudioCassette Mode왘 Press j.This will switch the tape from side 1 to side 2.or왘 Press k.This will switch the tape from side 2 to side 1.Selecting tr

ContentsIntroduction . . . . . . . . . . . . . . . . . . . . . 3Concept of this manual . . . . . . . . . . . . . 3Symbols . . . . . . . . . . . . . .

37AudioCassette Mode왘 Press the Scan soft key again.The scan stops.Fast forward/rewind왘 Call up the Tape main menu (컄 Page 35).왘 Press X for more than

38AudioCassette ModeThe Tape main menu is displayed short-ly after switching off or on.Dolby B NR Noise ReductionDolby B NR should be switched on for

39AudioCD ModeCD ModeGeneral informationThe system may not be able to play some audio CDs with copy protection.CDs should be handled with care in orde

40AudioCD ModeOpening CD changer*1 Open button2 Button field왘 Close the cassette cover on the Audio 50 if it is open (컄 Page 34).Otherwise the CD chan

41AudioCD ModeLoading CDs into CD changer* In order to insert CDs, you will need to open the CD changer* (컄 Page 40).1 CD slot2 Magazine compartment b

42AudioCD Mode1 CD slot2 Magazine compartment buttons왘 Briefly press the button 2 of the empty magazine compartment that you wish to load.왘 Wait until

43AudioCD Mode왘 Push an audio CD into the CD slot 1 within approx. 15 seconds. The printed side of the CD must face upwards.The CD is retracted; the f

44AudioCD ModeEjecting CDs from the CD changer* You have the following options:앫 Ejecting a single CD (컄 Page 44)앫 Ejecting all CDs (컄 Page 45)Ejectin

45AudioCD ModeEjecting all CDs 왘 Open the CD changer* (컄 Page 40).1 CD slot2 Magazine compartment buttons왘 Press the button 2 of a full magazine compa

46AudioCD ModeYou will hear the CD listened to last. If the CD listened to last is no longer available, the unit plays the next avail-able audio CD. T

ContentsTelephone main menu . . . . . . . . . 60Incoming call. . . . . . . . . . . . . . . . . . 61Accepting call . . . . . . . . . . . . . . . . .

47AudioCD ModeSelecting by directly entering the CD number 왘 Call up the CD main menu (컄 Page 45).왘 A selection by directly entering a num-ber is poss

48AudioCD ModeSelecting using track skip Track skip on the Audio 50:왘 Call up the CD main menu (컄 Page 45).왘 For forward skipping, press X.or왘 For ba

49AudioCD ModeEntry example: Track 1왘 Press !.Entry example: Track 15왘 Press ! and 5 in quick succession.왘 Wait approx. 2 seconds after entering the n

50AudioCD ModePlayback optionsThe following options are available:앫 Normal sequence (컄 Page 50)앫 Repeat track (컄 Page 50)앫 Repeat CD (컄 Page 51)앫 Trac

51AudioCD Mode앫 Repeat CDThe CD currently playing is repeated until this function is switched off.앫 Track mixYou will hear the tracks in random or-der

52AudioMultifunction steering wheelMultifunction steering wheelFor controlling functions using the multi-function steering wheel, the multifunction di

53Telephone*Safety instructionsGeneral informationOperationMultifunction steering wheel

54Telephone*Safety instructionsSafety instructionsAccident hazard GUsing cell phones whose antenna is inside the vehicle may cause the vehicle electro

55Telephone*General informationGeneral informationIf you vehicle is fitted with a cell phone mount, you can insert certain cell phones into the adapte

56Telephone*General informationThe telephone cannot be used or cannot be used yet in the following situations: 앫 If the telephone is not or not yet re

3Concept of this manualIntroductionConcept of this manualThis operating manual was designed to help you to use your car radio in all situa-tions. In o

57Telephone*OperationOperationSwitching on telephone왘 Switch on the Audio 50 (컄 Page 20).or왘 On the Audio 50, briefly press .This calls up the Telepho

58Telephone*Operation“911” emergency callsThe “911” emergency call will also func-tion if the telephone is blocked by the un-lock code.Making emergenc

59Telephone*OperationUnlock code entry The unlock code protects the telephone from unauthorized users. You can activate the unlock code on the telepho

60Telephone*OperationThe system automatically switches to tele-phone mode:앫 with an incoming call앫 if you initiate an outgoing call앫 if the cell phone

61Telephone*OperationFrom the Telephone main menu you have the following options앫 viewing outgoing calls (컄 Page 64).앫 viewing incoming calls (컄 Page

62Telephone*OperationAccepting call On the Audio 50:왘 Press J.On the multifunction steering wheel:왘 Press í.Once you have accepted, the call is ac-tiv

63Telephone*OperationRedial function The redial function starts the call to the last phone number dialed.On the Audio 50: 왘 Briefly press the J button

64Telephone*OperationSelecting list entry: 왘 By pressing or select the de-sired entry.왘 After selecting the desired entry, start the call (컄 Page 6

65Telephone*OperationSelecting list entry: 왘 By pressing c or select the de-sired entry.왘 After selecting the desired entry, start the call (컄 Page

66Telephone*OperationStarting call On the Audio 50:왘 Enter a phone number (컄 Page 62).왘 Press J.The telephone establishes the connec-tion to the phone

4IntroductionSymbolsSymbolsThe following symbols are used in this operating manual:* This star indicates special equipment for all models. Not all the

67Telephone*OperationDisplay in the multifunction display:The following functions are available dur-ing a call:앫 Terminating active call (컄 Page 67)앫

68Telephone*OperationTelephone bookThe telephone book is sorted in alphabeti-cal order and contains the first 500 tele-phone entries.Calling up the te

69Telephone*OperationSwitching telephone book display 왘 On the Audio 50, call up the telephone book (컄 Page 68).왘 Press the 123 soft key.This will swi

70Telephone*OperationSelection from the multifunction steering wheel:왘 Press j or k repeatedly until the desired entry is given in the multi-function

71Telephone*SMSSMSYou can receive, read and delete SMS messages.If a new SMS has been received, an enve-lope symbol appears on the right of the status

72Telephone*SMS왘 Press c or .You can scroll through the text of the message.Deleting message왘 Select a message (컄 Page 71).왘 Press the Delete soft ke

73Telephone*Multifunction steering wheelMultifunction steering wheelUsing the telephone from the multifunction steering wheel presumes in some cases t

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75ServiceSystem menu

76ServiceSystem menuSystem menuIn the System menu you can make settings that relate to the entire system.Calling up the System menu왘 Press s.The Syste

5IntroductionOperating safetyOperating safetyAccident hazard GIn order to avoid distraction which could lead to an accident, system settings should be

77ServiceSystem menuDisplay settings Calling up the display settings menu 왘 Call up the Service menu (컄 Page 76).왘 Press the Display soft key.The Disp

78ServiceSystem menu왘 Press the Lingua soft key.The Help text screen is displayed.The box next to the Help Text menu item indicates whether the help t

79Technical terminologyAutostoreEnters the best-received stations in the autostore memory, in order of their re-ception quality.Balance Volume adjustm

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81IndexAAcceptingCall (telephone) 62Accident hazard 5, 34, 39, 40, 54Active call 66AdjustingBalance 21Bass 22Fader 21Sound functions 22Treble 22Volume

82IndexClosingCassette cover 34Copy protection 39, 40DDeletingSMS 72Dialed # list 64DisplayChanging design 77Enter Unlock Code 55, 57No Network availa

83IndexOOpeningCassette cover 34Opening (CD changer*) 40Opening/closing cassette cover 34Operating elementsCassette mode 10CD mode 12Multifunction ste

84IndexStationpresets 29, 31search 28selecting 27SwitchingCassette side 35Multifunction display 52, 73Telephone book display 69to cassette mode 34to C

Mercedes Benz will be pleased to answer all your questions: Mercedes-Benz contact Telephone: 00800-17777777international: +4969-95307277Internet For f

Printing HAGO Druck und Medien GmbHTechnical editing If you have questions or suggestions re-garding this operating manual, please con-tact the techni

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