Marantz MM7055B инструкция обслуживания

5 Channel P o w er Amplifier MM7055 2 Channel P o w er Amplifier MM7025 ENGLISH DEUTSCH FRANÇAIS IT ALIANO ESP AÑOL NEDERLANDS SVENSKA MM7055_7025N_ENG_5th_0729.indd 1 MM7055_7025N_ENG_5th_0729.indd 1 2010/07/29 21:49:36 2010/07/29 21:49:36[...]

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I 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. VORSICHT: Um dieses Gerät vollständig von der Stromversorgung abzutrennen, ziehen Sie bitte den Stecker aus der Wa[...]

ENGLISH II n NO TE ON USE / HINWEISE ZUM GEBRAUCH / OBSER V A TIONS RELA TIVES A L ’UTILISA TION / NOTE SULL ’USO / NO T A S SOBRE EL USO / AL V ORENS TE GEBRUIKEN / OBSERVERA ANGÅENDE ANV ÄNDNINGEN WARNINGS WARNHINWEISE AVERTISSEMENTS AVVERTENZE ADVERTENCIAS WAARSCHUWINGEN VARNINGAR • Avoid high temperatures. Allow for suffi cient heat di[...]

III A NOTE ABOUT RECYCLING: This product’s packaging materials are recyclable and can be reused. Please dispose of any materials in accordance with the local recycling regulations. When discarding the unit, comply with local rules or regulations. Batteries should never be thrown away or incinerated but disposed of in accordance with the local reg[...]

IV Усилитель Marantz MM7055/MM7025 ( РУКОВОДСТВО ПО ЭКСПЛУАТАЦИИ ) Вы приобрели усилитель мощности производства компании “D & M Холдингс Инк ”, Япония (“D & M Holdings Inc.”, Japan). Модель MM7055/MM7025 является мног[...]

1 Part names Connections Operations Explanation of terms T roubleshooting Specifi cations Index ENGLISH Getting started Contents Thank you for purchasing this Marantz product. To ensure proper operation, please read this user guide carefully before using the product. After reading them, be sure to keep them for future reference. Getting started Ge[...]

2 ENGLISH Features Current feedback discrete power amp This is equipped with a current feedback power amp that uses the complimentary push-pull circuit used in the SM-11S1 Marantz Hi-Fi power amp. This amp provides increased operating stability, and high-speed, wide ranging high-density playback. The current/voltage conversion amplifi cation secti[...]

3 Connections Operations Explanation of terms T roubleshooting Specifi cations Index ENGLISH Part names Getting started Part names Front panel For buttons not explained here, see the page indicated in parentheses ( ). n MM7055 q u wr t e y n MM7025 q u wr t e y q Power switch (ON/STANDBY) ···················· (9) w STANDBY indi[...]

4 ENGLISH Connections NOTE • Do not plug in the power cord until all connections have been completed. • When making connections, also refer to the operating instructions of the other components being connected. • Check the channel, and then connect correctly. • Do not bundle power cords together with connection cables. Doing so can result i[...]

5 Part names Getting started Operations Explanation of terms T roubleshooting Specifi cations Index ENGLISH Connections Example connection variation n Connection to an AV pre-tuner FL FR SL SR C FL SW SBL SBR FR SL SR C FL SBL SBR FHL FHR Z2 Z2 FR SL SR C RETURN ENTER SPKR A/B ZONE 2 BAND DSX MENU HDMI OUT ON/OFF PURE DIRECT ZONE 2 ON/OFF ZONE SEL[...]

6 ENGLISH Connecting MM7055 with an AV pre-tuner (AV7005) The illustrations below show connection examples for performing 5.1-channel surround playback using the MM7055 and AV pre-tuner (AV7005). • For settings and operating procedures of the AV7005, see the AV7005 instruction manual. • When connecting the AV7005, be sure to also consult the AV[...]

7 Part names Getting started Operations Explanation of terms T roubleshooting Specifi cations Index ENGLISH Connections Connecting the power cord Wait until all connections have been completed before connecting the power cord. n MM7055 To household power outlet (AC 230 V, 50 Hz) Power cord (supplied) n MM7025 To household power outlet (AC 230 V, 5[...]

8 ENGLISH Connection to an external control device qw r e q Flasher input connector (FLASHER IN) Used when connecting a control box or other control device to this unit, and using such a device to control this unit. w DC control output connector (DC CONTROL OUT) Used when connecting a device that has a DC control input terminal to this unit, and li[...]

9 Part names Getting started Explanation of terms T roubleshooting Specifi cations Index ENGLISH Operations Connections Operations n MM7055 DISPLA Y ON/ST ANDBY n MM7025 DISPLA Y ON/ST ANDBY Turning the power on When the power is in standby, press ON/STANDBY . • The protection indicator fl ashes for approximately 7 seconds, and the power switch[...]

10 ENGLISH Explanation of terms P Protection circuit This is a function to prevent damage to components within the power supply when an abnormality such as an overload or excess voltage occurs for any reason. In this unit, the STANDBY indicator and protection indicator blinks and the unit enters standby mode when an abnormality occurs. S Speaker im[...]

11 Part names Getting started Connections Operations ENGLISH Explanation of terms Index Specifi cations T roubleshooting Specifi cations n MM7055 Rated power output (from 20 Hz to 20 kHz/THD = 0.08 %, two channels driven) : 140 W/ch, 8 Ω 170 W/ch, 6 Ω Maximum effective output power (from 1 kHz, two channels driven) : 210 W/ch, 6 Ω Output bandw[...]

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330.5 (13 1/16) 110.0 (4 3/8) 21.5 (7/8) 16.0 (11/16) 352.0 (13 7/8) 126.0 (5) 440.0 (17 3/8) n MM7025 Unit : mm (in) 362.0 (14 5/16) 170.0 (6 3/4) 21.5 (7/8) 13.0 (9/16) 384.0 (15 1/8) 183.0 (7 1/4) 440.0 (17 3/8) n MM7055 Unit : mm (in) Dimensions / Dimensions / Dimensions / Abmessungen / Dimensioni / Afmetingen / Storlek MM7055_7025N_BackPage_00[...]

D&M Holdings Inc. Printed in China 5411 10585 008M MM7055_7025N_BackPage_008.indd 5 MM7055_7025N_BackPage_008.indd 5 2010/07/29 21:44:07 2010/07/29 21:44:07[...]