Instruction/ maintenance manual of the product SM-1151 Marantz
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Model SM-11S1 User Guide Stereo P ow er Amplifi er.
CA UTION RISK OF ELECTRIC SHOCK DO NO T OPEN CA UTION: T O REDUCE THE RISK OF ELECTRIC SHOCK, DO NO T REMO VE CO VER (OR BA CK) NO USER-SER VICEABLE P ARTS INSIDE REFER SER VICING T O QU ALIFIED SER V.
IMPOR T ANT SAFETY INSTR UCTIONS READ BEFORE OPERA TING EQUIPMENT This product was designed and manuf actured to meet strict quality and safety standards . There are, ho wev er , some installation and operation precautions which y ou should be par ticularly aware of .
ENGLISH W ARRANTY For w arranty inf or mation, contact y our local Marantz distributor . RET AIN Y OUR PURCHASE RECEIPT Y our purchase receipt is your permanent record of a valuab le purchase. It should be kept in a saf e place to be referred to as necessary for insurance purposes or when corresponding with Marantz.
CE MARKING English The SM-11S1 is in conformity with the EMC directive and low-v oltage directive. Français Le SM-11S1 est conforme à la directive EMC et à la directiv e sur les basses tensions. Deutsch Das Modell SM-11S1 entspricht den EMC-Richtlinien und den Richtlinien für Niederspannungsgeräte.
AMP_070719N1 Nederlands W AARSCHUWINGEN - Stel het apparaat niet bloot aan regen, v ocht, druppels of spetters. - V erwijder de afdekplaat van het apparaat niet. - Duw niets door de ventilatieopeningen in het appar aat. - Raak het netsnoer niet met natte handen aan.
1 ENGLISH Thank you f or purc hasing this Marantz SM-11S1 Stereo P ower Amplifier . Please read these operating instructions carefully . W e recommend that you read the entire user guide bef ore you attempt to connect or operate the pla yer .
2 ENGLISH This unit was de veloped with man y of the same functions as the flagship model MA-9S2 and with a 2-channel function, without compromising the sound quality . ¶ HD AM-SA3 The HD AM-SA3 is an amp module equipped with a new circuit that has fur ther improv ed stability from the pre vious HD AM-SA and HD AM-SA2.
3 ENGLISH BEFORE USING This section must be read bef ore any connection is made to the mains supply . EQUIPMENT MAINS WORKING SETTING Y our Marantz product has been prepared to comply with the household power and saf ety requirements that e xist in your area.
4 ENGLISH NAMES AND FUNCTIONS OF P AR TS DISPLAY DISPLAY POWER ON/OFF POWER O N/OFF METER METER MODE MODE BALANCED BALANCE D UN- UN- BALANCED BALANCE D SPEAKERS SPEAKER S 1 SPEAKERS SPEAKER S 2 STANDBY STANDBY q ow y u i e t r q PO WER ON/OFF Switch This s witch tur ns pow er to the SM-11S1 ON and OFF .
5 ENGLISH NAMES AND FUNCTIONS OF P ARTS ST ANDBY !0 !1 !2 DISPLA Y !0 P ower Indicator This indicator is lit a blue color while po wer to the unit is ON.
6 ENGLISH NAMES AND FUNCTIONS OF P ARTS A UNBALANCED INPUT Jac k These jacks are f or connecting to the unbalanced output jacks of a control amplifi er. In BTL mode, the Lch input terminal is used. B BALANCED INPUT Jac ks These jacks are f or connecting to the balanced output jacks of a control amplifi er.
7 ENGLISH CONNECTIONS Connection e xamples 1~5 are examples of connecting this unit to a Marantz SC-11S1 stereo control amplifier . Ref er to these connection examples when connecting to control amplifiers other than the SC-11S1.
8 ENGLISH CONNECTIONS WIRING SPEAKER CABLE • Peel off the coating of speak er cable as sho wn below . Approx. 1 cm Cut the coating of cable . P eel off the edge of cable . T wist conductors. • Wir ing with speak er cable. T ur n counter- clockwise to loosen.
9 ENGLISH CONNECTIONS 7 Connection Example1: Basic Connection f or Normal Stereo Playbac k BALANCED HOT (+) GND L R ANALOG OUTPUTS EXT.CLOCK INPUT DIGITAL OUTPUTS UNBALANCED L R COAX.
10 ENGLISH CONNECTIONS 7 Connection Example 2: Upgraded version of connection e xample 1 using bi-wiring connections Use bi-wiring connections to connect the unit and speaker system with 2 sets of speaker cab les. Bef ore connecting the speaker system using bi-wiring, check to mak e sure that the speaker system suppor ts bi-wiring.
11 ENGLISH CONNECTIONS 7 Connection Example 3: Connection f or using connecting 2 SM-11S1s in BTL mode for stereo playbac k Note: When using this unit in BTL mode, ensure that the speak ers hav e an impedance of more than 8 Ω . BALANCED HOT (+) GND L R ANALOG OUTPUTS EXT.
12 ENGLISH CONNECTIONS 7 Connection Example 4: Stereo Complete Bi-amp Connection 1. Connect 2 Mar antz SC-11S1 by F .C .B.S. for synchroniz ed control. For F .C.B .S. connection, connect with commercially availab le cables with monaur al ⇔ monaural miniplugs or stereo ⇔ stereo miniplugs as described in F .
13 ENGLISH 3 1 2 3 1 2 PUSH PUSH 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 PUSH PUSH PUSH PUSH CONNECTIONS BALANCED HOT (+) GND L R ANALOG OUTPUTS EXT.CLOCK INPUT DIGITAL OUTPUTS UNBALANCED L R COAX.
14 ENGLISH CONNECTIONS 7 Connection Example 5: Basic Connection f or 5.1 Multi-Channel Playbac k 1. Three amplifiers are connected by F .C .B.S. for synchroniz ed use. Refer to F .C.B.S. (pg. 26) in the SC-11S1 instruction manual, and prepare 3 commercially av ailable connecting cab les.
15 ENGLISH 3 1 2 3 1 2 PUSH PUSH 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 PUSH PUSH PUSH PUSH CONNECTIONS AC IN MODEL NO. SM-11S1 R CH L CH R CH L CH RL STEREO UNBALANCED INPUT BALANCED INPUT AMP MODE BTL .
16 ENGLISH CONNECTIONS AC IN MODEL NO. SM-11S1 R CH L CH R CH L CH RL STEREO UNBALANCED INPUT BALANCED INPUT AMP MODE BTL BTL L R BTL SPEAKER SYSTEMS 1 2 BTL 3 3 1 1 2 2 3 3 1 1 2 2 PUSH PUSH PUSH PUSH 3 3 1 1 2 2 3 3 1 1 2 2 3 3 1 1 2 2 3 3 1 1 2 2 3 3 1 1 2 2 3 3 1 1 2 2 AC I N MODEL NO.
17 ENGLISH CONNECTIONS SPEAKER POSITIONING FOR SUPER A UDIO MUL TI-CHANNEL SOUND In order to enjo y 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 Inter national T elecommunication Union (ITU).
18 ENGLISH HO W T O USE AND SET FEA TURES HO W T O USE THE METER MODE BUTT ON (DIGIT AL PO WER METER) DISPLAY DISPLAY POWER ON/OFF POWER ON/OFF METER METER MODE MODE BALANCED BALANCED UN- UN- BALANCED.
19 ENGLISH HO W T O USE AND SET FEA TURES HO W T O OPERA TE THE SIDE ILLUMINA TION DISPLAY DISPLAY POWER ON/OFF POWER ON/OFF METER METER MODE MODE BALANCED BALANCED UN- UN- BALANCED BALANCED SPEAKERS .
20 ENGLISH HO W T O USE AND SET FEA TURES REMO TE PO WER CONTROL By connecting this unit to a Marantz SC-11S1 stereo control amplifier using the remote power control connection, the po wer controls of this unit are operated in sync with the SC-11S1 power ON/OFF controls .
21 ENGLISH TR OUBLESHOO TING If you e xperience trouble with the SM-11S1, mak e the below checks bef ore thinking the worst. Improper operation can cause the SM-11S1 to behav e in a wa y that makes y ou think something is wrong with the equipment when actually not.
22 ENGLISH SPECIFICA TIONS & DIMENSIONAL DRA WINGS P ow er output (20Hz~20kHz simultaneous drive of both channels) .............................................. 110W +110W (8 Ω load) ............................................. 220W + 220W (4 Ω load) P ow er output dur ing BTL .
23 ENGLISH O THERS The section describes the care and maintenance tasks that must be perf or med to optimiz e the operation of your Mar antz equipment.
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Printed in Japan 09/2007 00M23AJ851310 mzh-g SM-11S1_UN_cover etc.indd 2 SM-11S1_UN_cover etc.indd 2 07.9.20 8:56:59 AM 07.9.20 8:56:59 AM.
An important point after buying a device Marantz SM-1151 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Marantz SM-1151 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Marantz SM-1151 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Marantz SM-1151 you will learn all the available features of the product, as well as information on its operation. The information that you get Marantz SM-1151 will certainly help you make a decision on the purchase.
If you already are a holder of Marantz SM-1151, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Marantz SM-1151.
However, one of the most important roles played by the user manual is to help in solving problems with Marantz SM-1151. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Marantz SM-1151 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
