User Manual - Music Direct
Contents
1. Tuner AUDIO OUT Jo 0 gt R The ground line SIGNAL GND on this unit is not a safety ground Connect it to reduce noise when noise 15 excessive Note that depending on the turntable connecting the ground line may have the reverse effect of increasing noise In this case it is not necessary to connect the ground line Connecting recorders Recorder 1 AUDIO OUT Recorder 2 AUDIO OUT ENGLISH ENGLISH F C B S connection The Marantz F C B S Floating Control Bus System is the high quality sound system for link control between multiple PM 1451 units up to 4 units Each unit is controlled via its ID number registered beforehand The ID numbers need to be set to an operating unit master and a subordinate unit slave receiving the command from the master For slave units register ID numbers in the order of command reception from the master Once registered the ID numbers the units will enable link control operations such as input selection volume control on off selection of muting display tone control etc Furthermore F C B S connection of multiple units has the feature that switches this unit s output from stereo to monaural so that the unit can works as a monaural output amplifier Follow the respective instructions to make the necessary settings For details on the ID number settings see page 18 Setting ID number for F C B S Preparation for F C B S con2. Buttons for Super Audio CD player ENTER i Y FILTER SHAPER DC FILTER Es La LO om e SOUND PHONES MODE DISPLAY marantz RC001PMSA ey of DISEABOT Part names and functions Super Audio CD player power button CD MENU button Remote control mode button CD MODE O Cursor buttons AV lt gt Q ENTER button Q Information display button INFO Q Input source select buttons DISC INPUT Pause button O Skip buttons 144 gt gt I Playback button gt D Stop button W DRANDOM button B PROGRAM button D Number buttons 0 9 10 FILTER button NOISE SHAPER button D PHONES button B SOUND MODE button D Disc tray open close button OPEN CLOSE REPEAT button CLEAR button 2 DC FILTER button E DISPLAY button ENGLISH e Disconnect this unit s power plug from the power outlet before connecting the speakers e Connect the speaker cables so they do not stick out of the speaker terminals The protection circuit may be activated if the wires touch the rear panel or if the and sides touch each other Iz amp page 24 Protection circuit Connectin the speakers cables y 1 K 2 E fet er Connecting the speakers Never touch the speaker terminals while the power cord is connected Doing so could result Carefully check the left L and right R channels and
3. dB 100 270 uV 100 2 ohms 2 7 mV 47 kQ2 kohms 240 mV 20 kQ2 kohms 1 7 V 20 kO kohms 1 7 V 220 O ohms 15 mV 150 mV 0 5 dB 75 dB 0 5 mV Input 1 W Output 86 dB 5 mV Input 1 W Output 106 dB 2 V Input Rated output 10 dB 10 dB AC 120 V 60 Hz 220 W 0 2 W For the purpose of improvement the specifications and design are subject to change without notice cs A Accessories cii imi a 1 Adjusting TG TOM IU IO QD 17 Adjusting ME RISE BH EC II LS DD 16 Auto Standby a 19 Cables used for 7 Connection 5 1 multi channel playback M 12 EC B O sitiar RO 10 Player e 8 Poweramplifier EET E 14 Power e Rud o A 15 Pre amplifier AUE 14 27219191 8 CL LL LLL LE 9 Remote control connector s aminorar 15 Speaker P pede neues 8 Stereo Complete bisarip 11 I F Front panel 4 ENGLISH 25 M MM MC cartridge 24 L Protection CINCUIT esas etnias ins dnd 24 rR Rear panel A e ue a e 5 Remote control UNIT rss equa hips 6 Inserting the batterja Samira 2 cs Selecting the input SURO ETT i i LL 16 Speaker impedance n 24 T Tips is dea 20 Troubleshooting Dre 20 Turning off the sound temporarily mmm 17 Turning the POWE On eee 16 25
4. xipuaddy Dimensions Dimensions Dimensions Unit Unit Unidad inch mm 1 1 2 38 17 21 64 440 17 63 64 457 3 4 2 23 32 69 11 57 64 302 2 41 64 67 2 23 32 69 Weight Poids Peso 40 Ibs 13 oz 18 5 kg www marantz com You can find your nearest authorized distributor or dealer on our website ERB BET BERBUZ ia registered trademark D amp M Holdings Inc Printed in China 5411 11075 00AM
5. No exponer el aparato al goteo o salpicaduras cuando se utilice No colocar sobre el aparato objetos llenos de l quido como jarros No maneje el cable de alimentaci n con las manos mojadas Cuando el interruptor est en la posici n OFF el equipo no est completamente desconectado de la alimentaci n MAINS El equipo se instalar cerca de la fuente de alimentaci n de manera que resulte f cil acceder a ella No coloque las pilas en un lugar expuesto a la luz directa del sol o donde la temperatura sea extremadamente alta como cerca de una calefacci n LJ Cautions on installation Pr cautions d installation Emplazamiento de la instalaci n 4 yO 7 Wall Parol Pared 4 For proper heat dispersal do not install this unit in a confined space such as a bookcase or similar enclosure More than 12 in 0 3 m is recommended Pour permettre la dissipation de chaleur requise n installez pas cette unit dans un espace confin tel qu une biblioth que ou un endroit similaire Une distance de plus de 12 po 0 3 m est recommand e Para la dispersi n del calor adecuadamente no instale este equipo en un lugar confinado tal como una librer a o unidad similar Se recomienda dejar m s de 12 pulg 0 3 m alrededor Preparation ENGLISH Thank you for purchasing this Marantz product To ensure proper operation please read this owner s manual carefully before using the product After readin
6. red and white polarities on the in electric shock speakers being connected to the unit and be sure to connect the channels and polarities e Use speakers with an impedance of 4 8 Q ohms correctly Peel off about 3 8 inch 10 mm of sheathing from the tip of e Cables used for connections the speaker cable then either twist the core wire tightly or Provide necessary cables according to the devices you want to connect apply solder to it ee Speaker cable 2 Turn the speaker terminal counterclockwise to loosen it _ _ A Y j p O Ol Audio cable gt el Insert the speaker cable s core wire to all the way into the Remote connector cable O ll speaker terminal 4 Turn the speaker terminal clockwise to tighten it Spade lug connector When using a banana plug Tighten the speaker terminal firmly before inserting the banana plug ENGLISH Connecting the speakers Connecting players You can connect turntables tuners CD players and network audio players to this unit Set phono equalizer button by the type of your cartridge to be used MM or MC If you set this unit s input source to PHONO and you accidentally increase the volume without having turntable connected you may hear a hum noise from the speakers Speaker connections Turntable Network CD player Audio Player AUDIO OUT AUDIO OUT or gt R e gt gt gt
7. ENGLISH Turning off the sound temporarily Adjusting the left and right channel Adjusting the tone Press ATT balance Press TONE ATT appears on the display and the sound is muted The volume level of the left and right channels can be trimmed The TONE indicator lights and the mode switches to in 0 5 dB steps across 0 0 9 0 dB range the tone adjustment mode S The factory default setting is 0 0 dB maximum 2 Turn BASS and TREBLE to adjust the tone Press MENU e To restore the sound press the button again The unit enters the level adjustment mode e The left channel level value flashes P Press again to switch the tone adjustment mode off S To restore the sound press the button again The TONE indicator turns off E Setting the attenuation level when sound is muted The attenuation level can be set at 20 dB 40 dB or oo e The factory default setting is 20 dB P BID Ae Id Press and hold ATT on the unit for 2 seconds or longer The attenuation level will appear on the display Press gt The adjustment mode selects the right channel e he light channel level value flashes Press ATT on the unit The attenuation level setting value changes each time the button is pressed 4 Use AV to adjust the right channel level I Viel eters a the current setting is saved and Press MENU The unit exits the adjustment mode e f you have conne
8. inlet AC IN Used to connect the power cord page 15 Q Power amplifier direct connectors POWER AMP DIRECT IN Used to connect a pre amplifier when this unit is used as a power amplifier page 14 PRE OUT connectors Use this to add such equipment as a power amplifier or subwoofer Iz amp page 14 ENGLISH y 1 K E 2 er ENGLISH Remote control unit Buttons for amplifier Gite marantz RC001PMSA Q MENU button This displays the volume balance adjustment menu K page 17 Input source select buttons INPUT AV This selects the input source Iz amp page 16 Amplifier power button ib AMP This turns the power on off standby S page 16 O Remote control mode button AMP MODE This switches the remote control to amplifier control mode Cursor buttons AV lt gt This adjusts the volume balance output from the left and right speakers Iz amp page 17 Q Tone control button TONE This turns the tone control on off Iz amp page 17 Volume control buttons VOLUME AY This adjusts the volume level page 16 Q Attenuator button ATT This mutes the volume page 17 e he supplied remote control be used to control Marantz Integrated Amplifier and Marantz Super Audio CD player e When using this remote control also refer to the operating instructions of the other devices The remote control may not operate some products
9. is exposed to strong light direct sunlight inverter type fluorescent bulb light etc Move the set to a place in which the remote control sensor will not be exposed to strong light e When using a 3D video device the remote control unit of this unit may not function due to effects of infrared communications between units such as TV and glasses for 3D viewing In this case adjust the direction of units with the 3D communications function and their distance to ensure they do not affect operations from the remote control unit of this unit e Press the AMP MODE button to switch the remote control operating mode to AMP EU 21 ENGLISH LJ No sound comes out Troubleshooting No sound comes out of speakers e Check the connections for all devices e Insert connection cables all the way in e Check that input connectors and output connectors are not reversely connected e Check cables for damage e Check that speaker cables are properly connected Check that cable core wires come in contact with the metal part on speaker terminals Also securely tighten speaker terminals Check speaker terminals for looseness e Check that a proper input source is selected e Adjust the volume e Cancel the mute mode e Press the SPEAKERS button on the unit LJ Desired sound does not come out No sound comes out of a specific speaker e Check that the speaker cable is properly connected e Adjust the left and right ch
10. on Turning speaker output on Press SPEAKERS on the unit SPEAKERS indicator lights MENU 3 _ O AMP rA a AY __ 5 TONE 15 69 59 bei minii VOLUME AV INPUT AV 155 m mE ATT INPUT SELECTOR _ TONE indicator 16 SPEAKERS indicator o ATT VOLUME BASS TREBLE Press 5 on the unit e he power indicator lights in blue e The unit will be ready to start playback after several seconds Turnina the nowsrstandh Selecting the input source Press b AMP e he power 15 set to the standby mode e he Standby status indicator lights in red e Press b AMP turn on power from standby mode e You can also turn on power by using either INPUT SELECTOR on this unit from standby mode Power continues to be supplied to some of the circuitry even when the power is in the standby mode When leaving home for long periods of time or when going on vacation either press b to turn off the power or unplug the power cord from the power outlet Turning the power off Press 5 on the unit e Power is turned off e All indicators will turn off Use INPUT AV to be played back The selected input source appears on the display You can also select the input source by turning INPUT SELECTOR on the main unit Adjusting the volume Use VOLUME AV to adjust the volume You can also adjust the volume by turning VOLUME on the main unit
11. panel in on position e Set to BI AMP Set 1451 for R channel to ID 2 To power outlet EA R channel speaker AN shorting bar Remove shorting bar 11 ENGLISH F C B S connection Connection for 5 1 multi channel plavback The three units are connected using F C B S For the F C B S connection prepare audio connection cables and refer to F C B S page 10 Connect the outputs of players that have 5 1 channel analog outputs to each of the three units If using a subwoofer see the owner s manual that came with the subwoofer for further instructions Set the ID numbers for the three amplifiers as explained in How to set ID number for F C B S page 18 e When the ID 1 unit is operated ID 2 and ID 3 units will operate in sync Super Audio CD multi channel player etc MULTI CHANNEL AUDIO OUT Signal flow e Set SPEAKER button on front panel in ON position e Set to STEREO e Set SPEAKER button on front panel in ON position e Set to STEREO e Set SPEAKER button on front panel in ON position e Set to STEREO For center speaker or subwoofer Set PM 1451 to ID 2 For front L R speakers Set PM 14S1 to ID 1 For surround speakers Set 1451 to ID 3 To power outlet To line input jack R channel front L channel front subwoofer Front center R channel L channel speaker speaker speaker surround surrou
12. power amp direct mode is on adjustment of the volume balance and tone on the main unit has no effect Adjust the volume on the pre amplifier e When the power amp direct mode is on the main unit outputs at maximum volume Check the output level on the input device before playing it and adjust the volume accordingly Switching the illumination lamp setting The illumination lamps on the both sides of the unit main panel can be turned on or off eThe illumination lamp is set to on in the factory default settings Turning the illumination lamp off Press and hold DISPLAY on the unit for 2 seconds or longer The illumination lamps turn off Turning the illumination lamp on Press and hold DISPLAY on the unit for 2 seconds or longer The illumination lamps light Setting the Auto Standby mode You can set the unit to automatically switch to standby mode if the unit is not operated for 30 minutes when there is no audio input Auto Standby mode is set to on by default Turning Auto Standby mode off Press and hold TONE on this unit for 5 seconds or longer AUTO STBY OFF appears on the display Turning Auto Standby mode on Press and hold TONE on this unit for 5 seconds or longer AUTO STBY ON appears on the display e This unit will automatically enter standby mode after about continuous 30 minutes in the following conditions e No operation performed on the remote control e No operation of thi
13. the amplifier shuts itself OFF and the STANDBY indicator flashes To deactivate the protection circuit turn the unit off let it stand until it cools down then turn it ON again In the event of amplifier trouble The protection circuit is activated and the power is automatically shut OFF if an abnormality is detected in the power circuit The same happens if the main fuse inside the amplifier blows In such cases the STANDBY indicator flashes Turn the unit off then after several minutes turn it on again If the display does not light up and the STANDBY indicator remains flashing after the unit is turned on again the unit may be in failure e RMS Power output 20 Hz 20 kHz 2 channel simultaneously driven e Total harmonic distortion 20 Hz 20 kHz 2 channel simultaneously driven 8 ohms e Output band width 8 ohms 0 05 96 e Frequency response CD 1 W 8 2 ohms load e Damping factor 8 ohms 20 Hz 20 kHz Input sensitivity Input impedance PHONO MC PHONO MM CD LINE P DIRECT IN e Output voltage Output impedance PRE OUT e Maximum allowable PHONO input level 1 kHz MC MM e RIAA deviation 20 Hz 20 kHz e S N IHF A 8 O ohms PHONO MC PHONO MM CD LINE e Tone control BASS 50 Hz TREBLE 20 kHz e Power requirement Power consumption UL60065 e Standby power consumption 90 W x 2 8 G ohms 140 W x 2 4 2 ohms 0 05 5 Hz 40 kHz 5 Hz 100 kHz
14. the mains cord with wet hands e When the switch is in the OFF position the equipment is not completely switched off from MAINS e The equipment shall be installed near the power supply so that the power supply is easily accessible e Do not keep the battery in a place exposed to direct sunlight or in places with extremely high temperatures such as near a heater II e Eviter des temp ratures lev es e Tenir compte d une dispersion de chaleur suffisante lors de l installation sur une tag re Manipuler le cordon d alimentation avec pr caution e Tenir la prise lors du d branchement du cordon Prot ger l appareil contre l humidit l eau et la poussi re e D brancher le cordon d alimentation lorsque l appareil n est pas utilis pendant de longues p riodes e Ne pas obstruer les trous d a ration e Ne pas laisser des objets trangers dans l appareil e Ne pas mettre en contact des insecticides du benz ne et un diluant avec l appareil e Ne jamais d monter ou modifier l appareil d une mani re ou d une autre e Ne pas recouvrir les orifices de ventilation avec des objets tels que des journaux nappes ou rideaux Cela entraverait la ventilation e Ne jamais placer de flamme nue sur l appareil notamment des bougies allum es e Veillez respecter les lois en vigueur lorsque vous Jetez les piles usag es e appareil ne doit pas tre expos l eau ou l humidit e Ne pas poser d objet co
15. tone on the main unit has no effect Adjust the volume on the pre amplifier e When the power amp direct mode is on the main unit outputs at maximum volume Check the output level on the input device before playing it and adjust the volume accordingly 14 ENGLISH Connecting devices with remote control connectors Connecting the power cord i A A A Wait until all connections have been completed before connecting the power cord Performing operations by RC on this unit without visual contact You can connect an external IR receiver to the REMOTE CONTROL connectors to perform operations on this unit with the supplied remote control unit without visual contact This might be necessary if the unit is hidden in a cupboard or corner so you can t directly point with the remote control unit to the device IR receiver Remotely connecting Marantz devices To household a You can transmit remote control signals simply by connecting a Marantz audio device to the AC 120 V EOD p d REMOTE CONTROL IN OUT connectors using the remote connection cable provided with the ower COT device supplied Set the remote control switch located on the rear panel of the connected audio component to EXTERNAL to use this feature EXTERNAL INTERNAL EXTERNAL o INTERNAL o o oe le 15 ENGLISH Playback Turning the power
16. your turntable e Indicates the status of the unit s as follows e MC Blue e MM Off D Attenuator button ATT This mutes the volume Iz amp page 17 B VOLUME control knob This adjusts the volume level Iz amp page 16 D Illumination lamp The illumination lamp lights blue D Display This displays various pieces of information POWER indicator This is lit as follows according to the power status e Power on Blue e Standby Off e Power off Off STANDBY indicator This is lit as follows according to the power status e Power on Off e Standby Red e Power off Off Part names and functions Rear panel SIGNAL GND ground terminal Used to connect the earth wire of a turntable This terminal is not a safety ground Audio input connectors AUDIO IN Used to connect devices equipped with analog audio connectors IC page 8 Input output connectors Recordings RECORDER 1 RECORDER 2 Used to connect to a recording device page 9 Speaker system terminals SPEAKER SYSTEMS Used to connect speakers amp amp page 7 Q REMOTE CONTROL connectors Used to connect to a Marantz audio device that is compatible with the remote control function page 15 Q AMPLIFIER MODE switch Used to switch the amplifier mode STEREO BI AMP page 11 12 O F C B S connectors Used to connect a high quality playback system using two or more of these units Iz amp page 10 Q AC
17. E NO TOCAR La superficie superior sobre el disipador de calor interno podr a llegar a calentarse al operar este producto de forma continua No toque las reas calientes especialmente las situadas alrededor de la Hot surface mark y del panel superior 15 Unplug this apparatus during lightning storms or when IMPORTANT SAFETY INSTRUCTIONS Read these instructions Keep these instructions Heed all warnings Follow all instructions Do not use this apparatus near water Clean only with dry cloth Do not block any ventilation openings Install in accordance with the manufacturer s instructions Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong are provided for your safety If the provided plug does not fi t into your outlet consult an electrician for replacement of the obsolete outlet Protect the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus Only use attachments accessories specified by the manufacturer Use only with the cart stand tripod bracket or table specified by the manufact
18. PUT SELECTOR knob This selects the input source I page 16 DISPLAY button This turns the illumination lamp on off Ppage 19 Speaker output button indicator SPEAKERS This switches speaker output on off Iz amp page 16 e Indicates the status of the unit s as follows e Speaker on Blue e Speaker off Off O TONE button indicator This turns the tone control on off Iz amp page 17 e Indicates the status of the unit s as follows e one control on Blue e Tone control off Off Q Headphone jack PHONES Used to connect headphones e Turn off speaker output when using headphones Iz amp page 16 To prevent hearing loss do not raise the volume level excessively when using headphones Q Remote control sensor This receives signals from the remote control unit Iz amp page 2 Power operation button This turns the power on off Iz amp page 16 Q BASS control knob This adjusts the bass page 17 TREBLE control knob This adjusts the treble amp amp page 17 Power amplifier direct mode button indicator P DIRECT IN This switches the power amp direct mode on off page 18 e ndicates the status of the unit s as follows e Power amplifier direct mode on Blue e Power amplifier direct mode off Off B Phono equalizer button indicator PHONO MC This switch is set according to the type of player cartridge to be used Set this switch to MM or MC according to the type of cartridge used on
19. andby mode Explanation terms About the protection circuit This unit is equipped with a protection circuit to protect the amplifier circuits and speaker system from damage If the protection circuit is activated the sound is instantly muted In this case the message PROTECT flashes on the display panel and the STANDBY indicator also flashes To deactivate the protection circuit turn the unit off then back on again after about 1 minute or more At power on For about 8 seconds after the power is turned on the protection circuit is activated muting the sound to give the amplifier circuits time to stabilize Once the amplifier circuits stabilize the protection circuit is released and audio is enabled In the event of overcurrent The protection circuit is activated if current exceeding a certain level is detected which can happen if excessive signal flow is input to the amplifier or if the unit is connected to a speaker system of less than 4 amp ohms impedance The protection circuit is also activated if a speaker cable shorts In such cases the message PROTECT flashes on the display and the volume is automatically reduced After approximately 9 seconds the protection circuit is released Therefore the volume needs readjusting to continue normal use If the overcurrent continues the amplifier shuts itself OFF and the STANDBY indicator flashes To deactivate the protection circuit turn the unit off then bac
20. annel balance The left and right of stereo sound is reversed eCheck whether the left and right speakers are connected to the correct speaker terminals mE a 3 Sound is interrupted or noise occurs When playing a record the sound is distorted When playing a record a humming noise comes out of the speakers When playing a record at high volume a howling sound comes out of the speakers 22 e Adjust to a proper needle pressure e Check the tip of the needle e Replace the cartridge e Check that the turntable is connected correctly e f there is a TV or AV device near the turntable such devices may affect the playback sound Install the turntable in a location as far away as possible from the TV or other AV devices e nstall the turntable and speakers as far from each other as possible e The vibrations from the speakers are being transmitted to the player through the floor Use cushions etc to absorb the speakers vibrations Troubleshooting Error messages When multiple amplifiers are connected by F C B S the error messages described in the table below may be displayed on the display In such a case ID number setting or remote cable connection may be in failure Check the ID number or remote cable connection referring to the table below For details on ID number setting see Setting ID number for F C B S Iz amp page 18 Indication Meamimg 0 0 1 ERRORO2 Multiple amplifiers tak
21. cted a SLAVE device using the F C B S connection IL page 10 proceed to the slave setting 17 ENGLISH INPUT SELECTOR Setting ID number for F C B S DISPLAY P DIRECT IN When the unitis turned on the display shows the ID number for three seconds For a master unit ID number 1 needs to be assigned For a slave unit set any of ID numbers 2 to 4 1 While holding DISPLAY on the unit press 5 JAY p 2 Turn INPUT SELECTOR on the unit to select an ID number Again turn the unit on e The setting is saved e The unit registered as a slave shows SLAVE on the display e f using this unit by itself as a stereo amplifier set the ID number to O Default setting is O elf the ID number is set to a number other than 0 this unit cannot be used for standalone operation 3 Turn the unit off 4 18 Setting the power amp direct mode When a pre amplifier is connected to this unit and the unit is used as a power amplifier follow the instructions below to turn power amp direct mode on e he power amp direct mode is turned off in the factory default settings Turning power amp direct mode on Press and hold P DIRECT IN on the unit for 3 seconds or longer POWER AMP DIRECT is appears on the display Turning power amp direct mode off Press and hold P DIRECT IN on the unit for 3 seconds or longer POWER AMP DIRECT disappears from the display e When the
22. d in the Load the two batteries direction of the arrow and properly as indicated by remove it the marks in the battery compartment 3 Put the rear cover back on e nsert the specified batteries in the remote control unit e Replace the batteries with new ones if the set does not operate even when the remote control unit is operated close to the unit The supplied batteries are only for verifying operation Replace them with new batteries at an early date e When inserting the batteries be sure to do so in the proper direction following the and marks in the battery compartment e prevent damage or leakage of battery fluid e Do not use a new battery together with an old one e Do not use two different types of batteries e Do not attempt to charge dry batteries eDo not short circuit disassemble heat or dispose of batteries in flames e Do not keep the battery in a place exposed to direct sunlight or in places with extremely high temperatures such as near a heater e f the battery fluid should leak carefully wipe the fluid off the inside of the battery compartment and insert new batteries e Remove the batteries from the remote control unit if it will not be in use for long periods e Used batteries should be disposed of in accordance with the local regulations regarding battery disposal elhe remote control unit may function rechargeable batteries are used improperly if Operating range of the re
23. e ID No 2 oo 2 ERRORO3 Multiple amplifiers take ID No 3 2 a ERROR 11 The amplifiers with ID Nos 2 4 cannot communicate with the amplifier with ID No 1 Ui the amplifier with ID No 1 is not on turn it ON Check that the remote cable is properly connected ERROR 12 The amplifier with ID No 1 cannot communicate with the amplifiers with ID Nos 2 4 If multiple amplifiers take ID No 1 set ID numbers properly f the amplifier with ID No 1 is connected to the amplifier with ID No 0 set ID numbers properly Check that the remote cable is properly connected ENGLISH 23 EU ENGLISH MM MC cartridge select There are two types MM Moving Magnet and MC Moving Coil of cartridges for turntable As the output levels for these two types of cartridges differ the setting of the phono equalizer that is mounted in this unit must be switched according to the type of cartridge for your turntable For switching use the PHONO MC button on this unit Speaker impedance This is an AC resistance value indicated in Ohms Greater power can be obtained when this value is smaller Protection circuit This is a function to prevent damage to devices within the power supply when an abnormality such as an overload excess voltage occurs or over temperature for any reason If a malfunction occurs in this unit the power indicator blinks red and the unit switches to st
24. e TU International Telecommunication Union The ITU is a special organization of the United Nations It consists of a number of organs one of which is the Radio Broadcasting Section ITU R BS in the recommendation which consists of standards relating to broadcasting audio operations one of which is the ITU R BS 775 1 which governs multi channel stereo sound systems ENGLISH 13 ENGLISH Connecting P DIRECT IN connectors Connecting PRE OUT connectors If you use a pre amplifier connect it as shown below and then you can use this unit as a power If you use a power amplifier connect it as shown below and then you can use this unit as a amplifier pre amplifier O connecting speaker systems refer to the owner s manual supplied with the power Press and hold P DIRECT IN on the unit for 3 seconds or longer amplifier to be used e The power amp direct mode setting changes with each press of the button u e f the mode is set to on the display shows POWER AMP DIRECT E Power amplifier On Allows the device connected to the Power Amp Direct connector to be played Off Default Allows the program source selected using INPUT SELECTOR to be played Pre amplifier Speakers L R To input connectors To PRE OUT connectors The power amp direct mode and the PRE OUT function cannot work at the same time e When the power amp direct mode is on adjustment of the volume balance and
25. e amplifier mode switch on the rear panel while the power is off AMPLIFIER STEREO The figures below show example displays in the stereo and bi amp modes Stereo mode Bi amp mode Bi amp mode indicator In bi amp mode connect to the left channel input jack The right channel input is disabled The same signals are output from the left and right output Jacks e Always turn the power to the unit off before changing the operating mode switch setting Turning the power on again activates the new setting e When in bi amp mode the R channel input jacks cannot be used e When in bi amp mode the signals input into the L channel are output from both channels Therefore the same signals are output from the L channel and R channel in RECORDER OUT PRE OUT PHONES OUT eSpeaker systems connected using complete bi amp connections must support bi amp connections Before connecting your speakers check in the owner s manual that came with the speakers or contact the manufacturer to confirm whether they support bi amp connection Super Audio CD player etc o e Set SPEAKER button on front panel in on position e Set to BI AMP Set PM 14S1 for L channel to ID 1 L channel Speaker A shorting bar To power outlet shorting bar F C B S connection AUDIO OUT Signal flow Set SPEAKER button on front
26. g the manual be sure to keep it for future reference Contents Preparation A A d AA A e cc E M E 1 About the remote control y Inserting the batteries P Operating range of the remote control unit ee 2 Cautions on handling 2 PaatureS ee ee MEE 3 Part names and functions 4 Front panel M e M ME HE M ER MEE 4 Hear panel Iu tu to T TET EM EUM EE 5 BeomioteseobTsfniisen er reer O AE UT 6 Connecting the speakers Tote 7 Connecting the speakers CEGE e CTI IUE y Speaker COMM CLIO In 8 Connecting players TO AE I MM ES SE DUE 8 Connecting recorders 9 EC B S connection poa olaaa aaa ese eeta E DE 10 Preparation FO eC BE Cono E e 10 Stereo complete bi amp Wiese T m T DITS dd Connection for 5 1 multi channel 2 Connecting P DIRECT IN connectors 14 Connecting OUT connectors 14 Connecting devices with remote control connectors 15 Performing operations by RC on this unit without ASULALE comedet M rier rca 15 Remotely connecting Marantz devices 15 Connecting the power cord 15 Turning the power ON RA 16 Turn
27. ing the power standby 16 Turning the power i E ean 16 Turning speaker output ON tees 16 Selecting the input SOUFCO 16 Adjusting the volume etc tuc 16 Turning off the sound temporarily Setting the attenuation level when sound is muted 17 Adjusting the left and right channel balance 17 Adjusting Letonia 17 Turning power amp oireet Ol 18 Switching the illumination lamp setting 19 Turning the illumination lamp M c ERE 19 Turning the illumination lamp BED TUUS TO OT TET 19 Setting the Auto Standby mode 19 Turning Auto Standby mode off MM 19 Turning Auto Standby mode on os 19 Tips M m M 20 Troubleshooting TR E 20 Error messages e 23 Explanation Perse v e uA EE QA About the protection CIFCUIE TE 24 Specifications ee eee 25 Index 25 Accessories Check that the following parts are supplied with the product D Owner s manual 2 Warranty card for USA 3 Warranty card for CANADA 4 Power cord 5 Remote control RCO01PMSA 6 RO3 AAA batteries y 12 K 2 E er ENGLISH About the remote control The supplied remote control can be used to control Marantz Integrated Amplifier and Marantz Super Audio CD player e The remote control may not operate some products Inserting the batteries D Remove the rear li
28. k on again after about 1 minute or more If excessive ultrabass signals are input The protection circuit is also activated if ultrabass signals are input In such a case the STANDBY indicator flashes and the volume is automatically reduced After approximately 8 seconds the protection circuit is released Therefore the volume needs readjusting to continue normal use If excessive ultrabass signal input continues or if DC voltage is detected owing to trouble with the amplifier the amplifier shuts itself OFF and the STANDBY indicator flashes To deactivate the protection circuit turn the unit off then back on again after about 1 minute or more If the main amplifier overheats The protection circuit is activated if the temperature of the main amplifier section rises above a certain level which can happen if the amplifier is continuously used with excessive signal flow being input to it The protection circuit is also activated when the specified operating temperature is exceeded which can happen if the vents on top of the amplifier are covered or if the amplifier is installed on a cramped audio rack In such a case the STANDBY indicator flashes and the volume is automatically reduced After approximately 8 seconds the protection circuit is released Therefore the volume needs readjusting to continue normal use If the temperature does not sufficiently fall within a certain amount of time after the protection circuit activation
29. marantz7 Model PM 14S1 Owner s Manual Integrated Amplifier LJ SAFETY PRECAUTIONS CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the appliance WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE CAUTION HOT SURFACE DO NOT TOUCH The top surface over the internal heat sink may become hot when operating this product continuously Hot Do not touch hot areas especially around the Hot surface surface Mark and the top panel mark PRECAUTION SURFACE CHAUDE NE PAS TOUCHER La surface sup rieure du dissipateur de chaleur peut devenir chaude si vous utilisez ce produit en continu Ne touchez pas les zones chaudes tout particuli rement vers l inscription Hot surface mark et le panneau sup rieur PRECAUCI N SUPERFICIE CALIENT
30. mote control unit Point the remote control unit at the remote sensor when operating it O 9 e The set may function improperly or the remote control unit may not operate if the remote control sensor is exposed to direct sunlight strong artificial light from an inverter type fluorescent lamp or infrared light eWhen using 3D video devices that transmit radio communication signals such as infrared signals etc between the various units such as the monitor 3D glasses 3D transmitter unit etc the remote control unit may not operate due to interference from those radio communication signals If this occurs adjust the direction and distance of the 3D communication for each unit and check that the remote control unit operation is not affected by these signals Cautions on handling Before turning the power on Check once again that all connections are correct and that there are no problems with the connection cables e Power is supplied to some of the circuitry even when the unit is set to the standby mode When going on vacation or leaving home for long periods of time be sure to unplug the power cord from the power outlet About condensation If there is a major difference in temperature between the inside of the unit and the surroundings condensation dew may form on the operating parts inside the unit causing the unit not to operate properly If this happens let the unit sit for an hour or
31. nd speaker speaker 12 LJ Speaker positioning for Super Audio CD multi channel sound In order to enjoy Super Audio CD multi channel sound with the best possible acoustics it is recommended to position speakers as specified in ITU R BS 775 1 of the International Telecommunication Union ITU Super Audio CD multi channel discs are recorded and mixed so as to achieve the optimum effect with a speaker system laid out as specified in ITU R BS 775 1 eWith Super Audio CD multi channel discs the music signals are basically recorded using 5 channels 3 6 channels sometimes but in some cases LFE for subwoofer is recorded as a sixth channel eEach disc indicates how many channels have been recorded on it e The basic layout is speakers in the front and 2 in the back since multi channel discs usually have 5 channels he 2 front 1 center and 2 surround rear speakers should be set in a circle around the listening point If using speakers of differing sizes adjust volume balance from the amplifier eThe location of the subwoofer in the figure is just for explanatory purposes It can be located anywhere in the room For connection and positioning instructions see the owner s manual that came with the subwoofer F C B S connection EN Front center speaker gt L channel front R channel front Recommended listening position L channel R channel surround speaker surround speaker
32. nection Making the F C B S connection To use multiple PM 1451 units make this connection in addition to audio connection For details on each connection feature refer to the respective instructions Prepare the correct number of portable audio connection cables for the number of units to be connected Either of the following types of connection cables are adequate e Monaural mini plug monaural mini plug connecting cable e Stereo mini plug lt stereo mini plug connecting cable omt Do not use connecting cables that contain resistance 10 LJ Connection example In the connection ot the following example an unit with ID number 1 acts as a master amplifier to control all the other slave units with ID numbers 2 to 4 ID 1 Master ID 2 Slave ID 3 Slave ID 4 Slave 1451 F C B S function is only valid between the same PM 1451 models This function may not operate correctly if other Marantz models 1153 etc are connected e To turn the power of multiple F C B S connected units on off switch the power on in order of lowest to highest ID number and switch the power off in order of highest to lowest ID number ENGLISH Stereo complete bi amp connection This mode enables the two amplifiers connected to this unit to function as one monaural amplifier To use this mode two F C B S connected PM 1451 units are required To switch the mode use th
33. ng antenna e Increase the separation between the equipment and receiver e Connect the product into an outlet on a circuit different from that to which the receiver is connected e Consult the local retailer authorized to distribute this type of product or an experienced radio TV technician for help For Canadian customers CAN ICES 3 B NMB 3 B ENGLISH FRANGAIS ESPANOL I NOTE ON USE OBSERVATIONS RELATIVES A L UTILISATION NOTAS SOBRE EL USO WARNINGS AVERTISSEMENTS ADVERTENCIAS e Avoid high temperatures e Allow for sufficient heat dispersion when installed in a rack e Handle the power cord carefully e Hold the plug when unplugging the cord e Keep the unit free from moisture water and dust e Unplug the power cord when not using the unit for long periods of time e Do not obstruct the ventilation holes e Do not let foreign objects into the unit e Do not let insecticides benzene and thinner come in contact with the unit e Never disassemble or modify the unit in any way e Ventilation should not be impeded by covering the ventilation openings with items such as newspapers tablecloths or curtains e Naked flame sources such as lighted candles should not be placed on the unit e Observe and follow local regulations regarding battery disposal e Do not expose the unit to dripping or splashing fluids e Do not place objects filled with liquids such as vases on the unit e Do not handle
34. ntenant du liquide par exemple un vase sur l appareil e Ne pas manipuler le cordon d alimentation avec les mains mouill es e orsque l interrupteur est sur la position OFF l appareil n est pas compl tement d connect du SECTEUR MAINS e appareil sera install pr s de la source d alimentation de sorte que cette derni re soit facilement accessible Ne placez pas la pile dans un endroit expos la lumi re directe du soleil ou dans des endroits pr sentant des temp ratures extr mement lev es par exemple pr s d un radiateur e Evite altas temperaturas e Permite la suficiente dispersi n del calor cuando est instalado en la consola Maneje el cord n de energ a con cuidado Sostenga el enchufe cuando desconecte el cord n de energ a Mantenga el equipo libre de humedad agua y polvo Desconecte el cord n de energ a cuando no utilice el equipo por mucho tiempo No obstruya los orificios de ventilaci n No deje objetos extranos dentro del equipo No permita el contacto de insecticidas gasolina y diluyentes con el equipo Nunca desarme o modifique el equipo de ninguna manera La ventilaci n no debe quedar obstruida por haberse cubierto las aperturas con objetos como peri dicos manteles o cortinas No deber n colocarse sobre el aparato fuentes inflamables sin protecci n como velas encendidas A la hora de deshacerse de las pilas respete la normativa para el cuidado del medio ambiente
35. odels This equalizer developed by Marantz has the advantages of both NF type and CR type phono equalizers and it supports both MM and MC cartridges Linear Control Volume The control knob had adopted the high end model design concept For better S N ratio the MAS6116 from Micro Analog Systems and the HDAM SA3 have been combined which enables smooth adjustment in the range of O to 100 GB in Oe cb F C B S A Floating Control Bus System F C B S enables the user to connect up to four 1451 units making a diversity of applications possible with complete bi amp and multichannel connections Moreover a ground loop is not formed among multiple PM 1451 units connected therefore sound quality is not adversely affected Power Amplifier Direct In Mode In this mode this unit works as a power amplifier This mode will be useful in home theater systems Display This unit adopts an LCD Liquid Crystal Display to display the input source and volume level Compared with other types of display panels an LCD requires less drive power and generates less radiation noise which minimizes any adverse effect on sound quality ENGLISH y 1 K E 2 er suonaauuo s umas xipuaddy ENGLISH Part names and functions For buttons not explained here see the page indicated in parentheses Front panel IN
36. own Then turn on the power again e Please re install this unit in a place having good ventilation Power turns off and the power indicator flashes A speaker with impedance not supported by this unit is used Please use speakers which have the specified impedance in red approx every 0 5 seconds e Check the speaker connection The protection circuit may have been activated because speaker cable core wires came in contact with each other or a core wire was disconnected from the connector and came in contact with the rear panel of this unit After unplugging the power cord take corrective action such as firmly re twisting the core wire or taking care of the connector and then reconnect the wire e Turn down the volume and turn on the power again Even applying power the power display flashes e This unit s amplifier circuit has failed Turn off the power and please contact the Marantz service adviser red at intervals of approximately 0 5 seconds LJ Operations cannot be performed through the remote control unit Symptom Cause Operations cannot be performed through the e Batteries are worn out Replace with new batteries remote control unit e Operate the remote control unit within a distance of about 23 ft 7 m from this unit and at an angle of within 30 e Remove any obstacle between this unit and the remote control unit Insert the batteries in the proper direction checking the and marks e The set s remote control sensor
37. s unit e The display will show the remaining time for three minutes before the units enters standby mode e n F C B S connection only the ID 1 master unit activates Auto Standby mode If the ID 1 master unit is operated with no audio input set the Auto Standby mode to off ENGLISH 19 ENGLISH Tips 31 want to adjust the tone myself e You can adjust the tone as desired using the BASS and TREBLE knobs and the balance adjustment function Iz amp page 17 JI want to adjust the attenuation level when muting sound e The attenuation level can be set at 20 dB 40 dB or o Ie page 17 31 want to use this unit as a power amplifier e Turn the power amp direct mode on I page 18 11 want to use this unit as a pre amplifier e Connect the power amplifier to the PRE OUT connectors of this unit rz amp page 14 want to turn the illumination lamps on both sides of the unit main panel off e Turn the illumination lamp setting off Iz amp page 19 31 want to use two or more of these units for high quality playback e Use the stereo complete bi amp connections Iz amp page 11 e Use the multi channel playback connections Iz amp page 12 want to use this unit s remote control to operate a Marantz CD player e Switch the remote control control mode to CD e Also refer to the CD player Owner s Manual Troubleshootine LJ Are the connections correct L1 Is the uni
38. so ESPANOL FRANGAIS ENGLISH FCC INFORMATION For US customers 1 PRODUCT This product complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this product may not cause harmful interference and 2 this product must accept any interference received including interference that may cause undesired operation IMPORTANT NOTICE DO NOT MODIFY THIS PRODUCT This product when installed as indicated in the instructions contained in this manual meets FCC requirements Modification not expressly approved by Marantz may void your authority granted by the FCC to use the product NOTE This product has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This product generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this product does cause harmful interference to radio or television reception which can be determined by turning the product OFF and ON the user is encouraged to try to correct the interference by one or more of the following measures e Reorient or relocate the receivi
39. t being operated as described in the owner s manual LJ Are the other components operating properly If this unit does not operate properly check the items listed in the table below If the problem persist there may be a malfunction In that case disconnect the power immediately and contact your retail outlet Contents Power does not turn on Power IS turned Off nnnm nr nnne nh tentem ne 21 Operations cannot be performed through the remote control unit 21 Nocscound comes OL seon D LLL 22 BDesired does NotCome Mrs ora Ela dati ad ang PINO iretur aiti 22 Sound is interrupted OF NOC DECI LII LS 1 ii es 22 Error messages emen meme emen 23 ENGLISH Troubleshooting L Power does not turn on Power is turned off Symptom Cause e Check whether the power plug is correctly inserted into the power outlet Power automatically turns off e The Auto Standby mode is set The Auto Standby mode switches the unit to standby mode when the unit is not operated for approximately 30 minutes To disable the Auto Standby mode press and hold the TONE button on the unit for more than 5 seconds when the Auto Standby mode is enabled Power turns off and the power indicator flashes eDue to the temperature rise within this unit the protection circuit is working Turn off the power and wait about an hour until In red approx every 2 seconds this unit sufficiently cools d
40. two with the power turned off and wait until there is little difference in temperature before using the unit e Cautions on using mobile phones Using a mobile phone near this unit may result in noise If that occurs move the mobile phone away from this unit when it is in use e Moving the unit Turn off the power and unplug the power cord from the power outlet Next disconnect the connection cables to other system units before moving the unit e About care e Wipe the cabinet and control panel clean with a soft cloth e Follow the instructions when using a chemical cleaner e Benzene paint thinner or other organic solvents as well as insecticide may cause material changes and discoloration If brought into contact with the unit and should therefore not be used BI AMP Mode Complete bi amp connection proposed by Marantz enables a level of reproduction of the acoustic field never before achieved Synchronized operation of two 1451 units is made possible by F C B S Floating Control Bus System connection with each PM 1451 in Bi Amp mode working as a monaural integrated amplifier HDAM SA3 Module his unit includes the HDAM SA3 which had been developed for high end models The HDAM SAS3 is Incorporated into many components such as the current feedback phono equalizer Constant Current Feedback Phono Equalizer This unit incorporates the constant current feedback phono equalizer which had been developed for high end m
41. urer or sold with the apparatus When a cart is used use caution when moving the cart S apparatus combination to avoid injury from tip over 2 IS y unused for long periods of time Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped Batteries shall not be exposed to excessive heat such as sunshine fire or the like CAUTION To completely disconnect this product from the mains disconnect the plug from the wall socket outlet The mains plug is used to completely interrupt the power supply to the unit and must be within easy access by the user PRECAUTION Pour d connecter compl tement ce produit du courant secteur d branchez la prise de la prise murale La prise secteur est utilis e pour couper compl tement l alimentation de l appareil et l utilisateur doit pouvoir y acc der facilement PRECAUCI N Para desconectar completamente este producto de la alimentaci n el ctrica desconecte el enchufe del enchufe de la pared El enchufe de la alimentaci n el ctrica se utiliza para interrumpir por completo el suministro de alimentaci n el ctrica a la unidad y debe de encontrarse en un lugar al que el usuario tenga f cil acce
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