Sherwood R-904 Operating Instructions Manual
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Sherwood R-904 Operating Instructions Manual

Sherwood R-904 Operating Instructions Manual

Digital a/v receiver
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cover_904:cover_904N 2009-10-14 오
5:17 페이지 1
R-904
DIGITAL A/V RECEIVER

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Summary of Contents for Sherwood R-904

  • Page 1 2009-10-14 오 5:17 페이지 1 R-904 DIGITAL A/V RECEIVER...

  • Page 2: Introduction

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 2 Introduction READ THIS BEFORE OPERATING YOUR UNIT This symbol 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.

  • Page 3: Table Of Contents

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 3 contents • Introduction READ THIS BEFORE OPERATING YOUR UNIT ..........2 •...

  • Page 4: System Connections

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 4 System Connections • Please be certain that this unit is unplugged from the AC outlet before making any connections. • Since different components often have different terminal names, carefully read the operating instructions of the component connected.

  • Page 5: Connecting Video Components

    ■Note : • You can connect Apple iPod to this receiver via Sherwood iPod dock. If Sherwood iPod dock is connected to DIGILINK-i jack for system control, you should connect its video and audio jacks to the “VIDEO 2” jacks of this receiver. Because, when you control your iPod with the unit's remote control, the VIDEO 2/iPod is automatically selected as an input source and the corresponding operation is performed.
  • Page 6 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 6 Continued ■ HDmI (High Definition multimedia Interface) connection : (*1) • You can connect the source component (BD player, etc.) to the display component (TV, projector, etc.) through this receiver with using a commercially available HDMI cord.

  • Page 7: Connecting Speakers

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 7 CONNECTING SPEAkERS • Be sure to connect speakers firmly and correctly according to the channel(left and right) and the polarity (+ and -). If the connections are faulty, no sound will be heard from the speakers, and if the polarity of the speaker connection is incorrect, the sound will be unnatural and lack bass.

  • Page 8: Speaker Placement

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 8 Speaker placement Ideal speaker placement varies depending on the size of your room and the wall coverings, etc. The typical example of speaker placement and recommendations are as follows : ■ Front left and right speakers and center speaker •...
  • Page 9 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 9 CONNECTING FOR SYSTEm CONTROL • Connect this jack to the DIGILINK-i jack of Sherwood iPod dock that allows you to control the iPod with the unit's remote control. AC INPUT CORD • Plug this cord into a wall AC outlet.

  • Page 10: Front Panel Controls

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 10 Front Panel Controls 1. POWER switch 10. F. AUX jack 2. POWER ON/STANDBY button/indicator For details, see next page. 3. SPEAKER button 11. SETUP MIC jack 4. VIDEO INPUT SELECTOR button For details, see next page.
  • Page 11 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 11 ■ FRONT AUx JACk • The FRONT AUX jack can be connected to additional audio components such as an MP3 player, etc. ■ Note : • When connecting this jack to an MP3 player, etc., you should use the stereo mini cord, not a mono mini cord.

  • Page 12: Universal Remote Controls

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 12 Universal Remote Controls This universal remote control can operate not only this receiver but also most popular brands of audio and video components such as iPod docks, CD players, tape decks, TVs, BD/DVD players, satellite receivers, cable boxes, etc.

  • Page 13: Function Table Of The Numbered Buttons

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 13 ■FUNCTION TABLE of the NUMBERED BUTTONS. (for iPod Dock) (for VCR) (for CD player) (for Tape deck) (for BD/DVD (for TV) (for Satellite (for Cable box) player) receiver) POWER POWER POWER POWER POWER POWER...

  • Page 14: Operating Components With Remote Control

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 14 oPeRAtInG coMPonents WItH ReMote contRoL ReMote contRoL oPeRAtIon RAnGe • Use the remote control within a range of about 7 meters Enter the setup code for each component other (23 feet) and angles of up to 30 degrees aiming at the than this receiver.

  • Page 15: Using Functions Of Remote Control

    “CD” for Sherwood CD player, “BD” for Sherwood BD/DVD player and “TV” for Sherwood TV respectively as its factory setup code. So, you don’t need to enter its code for each Sherwood component except in such a case that its code does not work.
  • Page 16 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 16 Using a punch-through function ■Removing a punch-through function This remote control may be programmed to operate either the AUDIO volume punch-through or the TV volume and/or • When removing the AUDIO volume punch-through, press and hold down both “AVR”...
  • Page 17 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 17 Programming a macro function • The macro function enables you to program a Press “ENTER” button. series of button operations(up to 10) on this remote control into a single button. • You can store up to three separate macro command sequences into “M1”, “M2”...

  • Page 18: Operations

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 18 Operations ■Notes: • Before operating this receiver with the supplied remote control, refer to “Universal Remote Controls” on page 12 for details about operation. • Before operating this receiver, first set this unit as desired for optimum performance, doing the system setup procedures.
  • Page 19 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 19 muting the sound When CD, AUx, VIDEO 1, VIDEO 2 (“V2/ IPOD”) is selected as an input source Select the digital or analog input connected as desired. • “MUTE” is displayed. • To resume the previous sound level, press it again.

  • Page 20: Surround Sound

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 20 sURRoUnD soUnD • This receiver incorporates a sophisticated Digital Signal Processor that allows you to create optimum sound quality and sound atmosphere in your personal Home Theater. Surround modes ■ ■ DTS Digital Surround...
  • Page 21 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 21 ■Stadium • The following modes apply conventional 2-channel signals such as digital PCM or analog stereo signals to This mode provides the expansive sound field to achieve high performance Digital Signal Processor to recreate the true stadium effect when watching baseball or soccer sound fields artificially.

  • Page 22: Enjoying Surround Sound

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 22 ENJOYING SURROUND SOUND ■Notes: • Before surround playback, first perform the speaker setup procedure, etc. on the SETUP menu for optimum performance. (For details, refer to “SETTING THE ROOM EQ” on page 36 and “SETTING THE SPEAKER SETUP on page 37.) ■...
  • Page 23 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 23 Press the CURSOR UP/DOWN buttons to select the desired parameter. • Each time these buttons are pressed, the parameter mode changes as follows : → “EQ” ↔ “L.SYNC” ↔ “DM”↔ “DRC” ↔ “LFE” ↔ “HDMI” ←...
  • Page 24 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 24 Continued ■When selecting the “DRC (Dynamic Range Control)” • This function compresses the dynamic range of previously specified parts of Dolby Digital, Dolby TrueHD, Dolby Digital Plus, DTS, DTS-HD High Resolution Audio or DTS-HD Master Audio sound track (with extremely high volume) to minimize the difference in volume between the specified and non-specified parts.
  • Page 25 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 25 Continued ■When selecting the “D.VOL (Dolby Volume)” • Dolby Volume is an intelligent system that improves the perceived audio frequency response at lower listening levels and corrects for volume inconsistencies between sources (e.g. a jazz radio station and a DVD) and between programming (e. g. a TV show and advertisement breaks).
  • Page 26 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 26 Adjusting the current channel level • After adjusting each channel level with test tone, adjust the channel levels either according to the program sources or to suit your tastes. (For details, refer to “When selecting the CHANNEL LEVEL” on page 39.) Select the desired channel.

  • Page 27: Listening To Radio Broadcasts

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 27 LISTENING TO RADIO BROADCASTS manual tuning Auto tuning • Manual tuning is useful when you already know the Select the desired band. frequency of the desired station. • After selecting the desired band, press the TUNING buttons repeatedly until the right frequency has been reached.
  • Page 28 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 28 Presetting radio stations Tuning to preset stations • You can store up to 30 preferred stations in the memory. • After selecting the tuner as an input source, select the desired preset number. Tune in the desired station with auto or manual tuning.

  • Page 29: Listening To Rds Broadcasts(Fm Only)

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 29 RDS Tuner(Regional Option for some countries in Europe, etc.) LISTENING TO RDS BROADCASTS(Fm ONLY) RDS(Radio Data System) is a method for sending information signals together with the transmitter signals. Your tuner is capable of translating these signals and putting the information on the display. These codes contain the following information.
  • Page 30 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 30 Displaying RDS information • In the FM mode, • Each time the DISPLAY button is pressed, the display mode changes as follows: Radio Surround → → → → Frequency Volume Text mode (RT) Program Program ←...

  • Page 31: Other Functions

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 31 OTHER FUNCTIONS Operating the sleep timer • The sleep timer allows the system to continue to operate for a specified period of time before automatically shutting off. • To set the receiver to automatically turn off after the specified period of time.

  • Page 32: Room2 Source Playback

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 32 ROOm2 SOURCE PLAYBACk • This function allows enjoying one source in the main room and playing another in a different room at the same time. ■Notes: • Only the analog input signal from the ROOM2 source can be heard. So, be sure to make analog audio connection and select analog input for ROOM2 source.

  • Page 33: System Setup

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 33 System Setup • The setup menu is displayed on the fluorescent and allows you to perform the setup procedures easily. In most situations, you will only need to set this once during the installation and layout of your home theater, and it rarely needs to be changed later.
  • Page 34 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 34 ■Setup menu flow • The setup menu flow is as follows : AMP : BACK / R2 TONE : OFF / ON TRE : 0 / -10 ~ +10 BASS : 0 / -10 ~ +10...

  • Page 35: Setting The System

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 35 SETTING THE SYSTEm AMP : BACK / R2 TONE : OFF / ON TRE : 0 / -10 ~ +10 BASS : 0 / -10 ~ +10 • AMP (AMP ASSIGN) : To assign the surround back channels' power amplifier correctly depending on how to use the speakers.

  • Page 36: Setting The Room Eq

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 36 SETTING THE ROOm EQ • Room EQ lets you avoid troublesome listening-based speaker setup and achieve good surround sound. Room EQ has the feature that provides the optimum listening environment at the listening position in your room. You should connect the...

  • Page 37: Setting The Speaker Setup

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 37 SETTING THE SPEAkER SETUP • After you have installed this receiver and connected all the components, you should adjust the speaker settings for the optimum sound acoustic according to your environment and speaker layout.
  • Page 38 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 38 When selecting the SPEAkER CONFIGURATION Press the CURSOR UP/DOWN buttons to select the “SPK CFG”, then press the ENTER button. • Then “F ~” will be displayed. Press the CURSOR UP/DOWN buttons to select the desired speaker.
  • Page 39 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 39 When selecting the CROSSOVER FREQUENCY Press the CURSOR UP/DOWN buttons to select the “X.OVER”, then press the ENTER button. • Then “X.OVER ~” will be displayed. Press the CURSOR LEFT/RIGHT buttons to set the crossover frequency as desired.
  • Page 40 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 40 When selecting the SPEAkER DISTANCE Press the CURSOR UP/DOWN buttons to select the “DISTANCE”, then press the ENTER button. • Then “L ~” will be displayed. Press the CURSOR UP/DOWN buttons to select the desired speaker.

  • Page 41: Setting The Multi Room Setup

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 41 SETTING THE mULTI ROOm SETUP • The ROOM2 function allows enjoying one source in the main room and playing another in a different room at the same time. MLT ROOM ROOM2 : OFF / ON R2 : TUNER / CD / AUX / F.AUX / VIDEO 1/ V2/IPD...

  • Page 42: Troubleshooting Guide

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 42 Troubleshooting Guide If a fault occurs, run through the table below before taking your receiver for repair. If the fault persists, attempt to solve it by switching the receiver off and on again. If this fails to resolve the situation, consult your dealer.

  • Page 43: Specifications

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 43 Specifications ■AmPLIFIER SECTION • Power output, stereo mode, 6 Ω, THD 0.5%, 1 kHz | 2× 100 W • Total harmonic distortion at -3 dB, 6 Ω, 1 kHz | 0.5% • Input sensitivity/impedance Line (CD, AUX, VIDEO) | 200 mV/47kΩ...

  • Page 44: Setup Code Table

    R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 44 Setup Code Table ADMIRAL ELCIT AKAI ALBA ELMAN ALBIRAL ELTA ALCATEL EMERSON AMSTRAD ERRES ANAM EUROPHON ARC EN CIEL ARISTONA FERGUSON ARTHUR MARTIN FIDELITY FINLUX ATLANTIC FISHER AUDIOSONIC FORGESTONE AUSIND FORMENTI AUTOVOX FORTRESS BAIRD...
  • Page 45 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 45 INNO HIT NORDMENDE INTERFUNK OCEANIC ONCEAS IRRADIO OPTONICA ORION OSAKI OSIO OSUME OTTO VERSAND KAISUI P.T ACTTRON KARCHER PAEL KENDO PANASONIC KENNEDY KORTING PATHE CINEMA KRIESLER PERDIO PHILCO LENOIR LOEWE OPTA PHILIPS LOGIK LUMA...
  • Page 46 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 46 SAMBERS UNIVERSUM SAMPO UNIVOX SAMSUNG VEGAVOX VOXSON SANYO WATSON WATT RADIO WEGA SCHAUB LORENZ WHITE WESTINGHOUSE SCHNEIDER YOKO ZANUSSI ZOPPAS DOCK VCR SELECO SHARP AKAI SIAREM ALBA SICATEL AMSTRAD SIEMENS ANITSCH ARC EN CIEL...
  • Page 47 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 47 FUNAI OSAKI OTTO VERAND GENERAL P. CINEMA GOLDSTAR PALLADIUM GOODMANS PANASONIC GRAETZ PATHE MARCONI GRANADA PENTAX GRUNDIG PERDIO PHILIPS HANSEATIC HARMAN- PHONOLA KARDON PIONEER HIFIVOX PORTLAND HINARI PROLINE HITACHI IMPERIAL QUARTZ INGELEN QUELLE INGERSOL...
  • Page 48 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 48 TENOSAL THOMSON THORN- FERGUSON Allegro TOSHIBA Archer TOTELEVISION Bell&Howell UHER Century ULTRA VOX Citizen UNITECH Comtronics UNIVERSUM Contec URANYA Easten VECTOR Emerson VICTOR Everquest VIDITAL Focus WESTING HOUSE Garrard WARDS Gemini YAMAHA General Instrument...
  • Page 49 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 49 Stargate MAGAI Starquest MARANTZ TV86 MASPRO Teleview METZ Tocom MINERVA Tusa MULTISTAR Unika MURATO Universal Viewstar NEIRU Zenith NOKIA Zentek NORSAT PACE PANASONIC PHILIPS PHONOLA PROSAT ALBA QUADRAL AMSTRAD QUELLE ARCON RADIOLA ARISTONA REDIFFUSION...
  • Page 50 R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 50 AUX USB/MD ADCOM SHERWOOD 000(for USB) AIWA 016(for MD recorder) AKAI AUDIO AUX LD ARC EN CIEL DENON DAEWOO FISHER DENON GOLDSTAR KENWOOD KENWOOD MAGNAVOX MARANTZ OPTIMUS MONDIAL PANASONIC PHILIPS NAKAMICHI POINNEER NIKKO ONKYI...
  • Page 51 2009-10-14 오 5:17 페이지 2 R-904 DIGITAL A/V RECEIVER 5707-00000-278-0S...

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