Sherwood R-772 manual Introduction, Read this Before Operating Your Unit

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R-772(A)2007.8.165:21PM페이지3

Introduction

READ THIS BEFORE OPERATING YOUR UNIT

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.

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.

This symbol is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

ENGLISH

WARNING : TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,

DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

Caution regarding installation

Note : For heat dispersal, do not install this unit in a confined space such as a bookcase or similar enclosure.

Do not block ventilation openings or stack other equipment on the top.

Note to CATV System Installer :

This reminder is provided to call the CATV system installer’s attention to Article 820-40 of the NEC that provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to the point of cable entry as practical.

FCC INFORMATION

This equipment 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 equipment 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 equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.

Increase the separation between the equipment and receiver.

Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.

Caution : Any changes or modifications in construction of this device which are not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

FOR YOUR SAFETY

U.S.A

CANADA

120 V

Units shipped to the U.S.A and CANADA are designed for operation on 120 V AC only. Safety precaution with use of a polarized AC plug.

However, some products may be supplied with a nonpolarized plug.

CAUTION : To prevent electric shock, match wide blade of plug to wide slot, fully insert.

ATTENTION : Pour éviter chocs électriques, introduire la lame la plus large de la fiche dans la borne correspondante de la prise et pousser jusqu’ au fond.

CAUTION

Leave a space around the unit for sufficient ventilation.

Avoid installation in extremely hot or cold locations, or in an area that is exposed to direct sunlight or heating equipment.

Keep the unit free from moisture, water, and dust.

Do not let foreign objects in the unit.

The ventilation should not be impeded by covering the ventilation openings with items, such as newspapers, table-cloths, curtains, etc.

No naked flame sources, such as lighted candles, should be placed on the unit.

Please be care the environmental aspects of battery disposal.

The unit shall not be exposed to dripping or splashing for use.

No objects filled with liquids, such as vases, shall be placed on the unit.

Do not let insecticides, benzene, and thinner come in contact with the set.

Never disassemble or modify the unit in any way.

Notes on the AC power cord and the wall outlet.

The unit is not disconnected from the AC power source(mains) as long as it is connected to the wall outlet, even if the unit has been turned off.

When disconnecting the power cord from the wall outlet, always pull the plug, not the power cord.

Disconnect the plug from the wall outlet when not using the unit for long periods of time.

The wall outlet shall be installed near the unit and shall be easily accessible.

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Contents 772A2007.8.16521PM페이지1 Safety Instructions Read this Before Operating Your Unit IntroductionContents System Connections Connecting AntennasConnecting Video Components Component Video Composite Video Component in 1 Video 1, Component in 2 VideoConnecting Audio Components Connecting External INSConnecting XM only for North America Digital input default settings Connecting Digital INS and OUTConnecting DC Trigger OUT Connecting Subwoofer PreoutSurround back speakers Connecting SpeakersFor installing the speakers, refer to Speaker placement on Setting the SPEAKER/ROOM EQ Setup onSurround back left and right speakers Speaker placementFront left and right speakers and center speaker Surround left and right speakersConnecting Room 2 Outs Connecting RF Remote AntennaFor details, refer to Changing the transmission signal on Connecting PC for Upgrades Connecting MULTI-ROOM System KITSwitched AC Outlets AC Input CordPlug this cord into a wall AC outlet Front Panel Controls Remote SensorFluorescent Display AUX in Jack Setup MIC JackAbout the transmission signal Universal Remote ControlsFunction Table of the Numbered Buttons Loading Batteries Learn RF-IR Delete Macro Code Punch Entering a setup codeCode. Note Searching a setup code772A2007.8.16521PM페이지22 Erasing all the commands programmed under a device mode Erasing the programmed command from one buttonProgramming a macro function To erase a macro programTo change a macro program Programing a punch-through function Operating a macro functionCase of the channel punch-through Operating a punch-through functionErasing the programmed puch-through function Case of the transport punch-through772A2007.8.16521PM페이지27 Changing the transmission signal Signal into RFRadio Frequency. NotesWhen RF is set to Remove the battery when it is not used for a long time Room 2 Remote ControlsRemote Control Operation Range Loading BatteryBefore operation When selecting the External in as desiredOperations Listening to a Program SourceMuting the sound When CD, AUX, Video 1~ 4 is selected as an input sourceListening with headphones Adjust the overall volumeSurround modes Dolby Virtual Speaker Reference Dolby DIGITAL, Dolby VS REF, Dolby VS Wide Enjoying Surround Sound2CH downmix mode Listening in Dolby Headphone modeAdjusting each channel level with test tone To cancel the surround mode for stereo operationSelect the desired channel Adjusting the current channel levelRecalling the memorized channel levels Memorizing the adjusted channel levelsListening to Radio Broadcasts Auto tuningManual tuning Auto presettingManual presetting Tuning to preset stationsScanning preset stations in sequence XM Satellite Radio only for North America Press the Tuner button repeatedly to select XM modePress the Tuning UP+/DOWN- buttons repeatedly to select XM To sign up, access the website atDirect search XM mode, select the direct search modeXM mode, select the category search mode Channel searchDisplaying XM information Presetting channels Preset searchSignal strength display mode Error message and statusOther Functions Operating the sleep timerAdjusting the brightness of the fluorescent display While operating the sleep timer, lights upRoom 2 Source Playback VOL ~TAPE, Video 1 ~ Video Dubbing the audio and video signals separately onto Video RecordingRecording with Tape Video Dubbing from video components ontoMulti OSD Menu Settings772A2007.8.16521PM페이지48 Press the Cursor UP/DOWN buttons to select the desired item Setting the System SetupWhen selecting the items other than OSD Position Adjust When selecting the AMP AssignWhen selecting the Subwoofer Mode When selecting the Hdmi Audio OUTWhen selecting the Tone Control When selecting the Cinema EQ When selecting the BackgroundWhen selecting the Momentary OSD When selecting the OSD Position Adjust Setting the Input Setup When selecting the items other than NameWhen selecting the menu of page 2 or When selecting the Audio Assign When selecting the Hdmi AssignWhen selecting the Video Assign When selecting the Video ModeWhen selecting the DC Trigger When selecting the Auto SurroundWhen selecting the Audio Remaster When selecting the AV SyncMake a blank on each digit and press the Enter button When selecting the NameConfirm your entry Name is stored in the memory To resume its factory input source nameSetting the Speaker / Room EQ Setup When selecting the Auto SetupPreparations 772A2007.8.16521PM페이지58 When selecting the Speaker Configuration About the speaker distance When selecting the Speaker DistanceWhen selecting the Speaker Crossover When selecting the Room EQ Setup When selecting the User mode Setting the CH Level Setup Reference Setting the Sound Parameter When selecting the Night ModeMAX When selecting the Dimension control When selecting the Dolby Plii MusicWhen selecting the Panorama mode When selecting the Center Width controlWhen selecting the Dolby Headphone When selecting the Dolby Virtual Speaker Wide mode When selecting the Dolby Virtual SpeakerWhen selecting the Volume Setting the Multi Room SetupWhen selecting the Room When selecting the InputProblem Possible Cause Remedy Troubleshooting GuideAmplifier Section SpecificationsSetup Code Table CCE RCASSS TMKSTS KLHMEI NSC ABCHTS SATQED DKKMCS NSM772A2007.8.16521PM페이지1
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R-772 specifications

The Sherwood R-772 is a versatile and powerful stereo receiver that appeals to audiophiles and casual listeners alike. This model, known for its robust performance and rich sound quality, is designed to meet the demands of modern audio systems while retaining classic features that enhance user experience.

One of the standout features of the Sherwood R-772 is its substantial power output. With the ability to deliver 100 watts per channel, this receiver can easily drive a wide range of speakers, providing dynamic and impactful audio that fills the room. This power output is complemented by its low total harmonic distortion, ensuring that the audio remains clean and detailed, even at higher volumes.

In terms of connectivity, the R-772 is equipped with multiple inputs for various audio sources. It includes several analog audio inputs, allowing users to connect their CD players, turntables, and other devices effortlessly. Additionally, the receiver supports AM/FM radio with a built-in tuner, providing access to a wide array of radio stations and programming. The inclusion of digital inputs enhances its compatibility with modern devices, ensuring an all-encompassing audio experience.

Another attractive feature of the Sherwood R-772 is its advanced surround sound processing. It supports various surround sound formats, enhancing the listening experience for movies and music. The inclusion of Dolby Pro Logic II allows users to enjoy stereo content in a multi-dimensional audio field, making movies and music come alive in their homes.

The R-772 is also designed with user convenience in mind. Its easy-to-navigate interface and remote control make it straightforward to operate, providing users with quick access to their favorite audio settings. The receiver also features a comprehensive equalization system, allowing users to personalize their listening experience and tailor the sound to their preferences.

Durability and build quality are characteristic of Sherwood products, and the R-772 is no exception. Its solid construction ensures longevity while maintaining aesthetic appeal. This model is designed to blend seamlessly with a home audio setup, offering both style and substance.

In conclusion, the Sherwood R-772 stereo receiver stands out with its powerful performance, versatile connectivity, and user-friendly features. It embodies a perfect balance of modern technology and traditional audio quality, ensuring that it remains a valuable addition to any audio system for years to come. This receiver is an excellent choice for anyone looking to enhance their listening experience, regardless of their level of audio expertise.