Sherwood R-671 manual Contents

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CONTENTS
Introduction
• READ THIS BEFORE OPERATING YOUR UNIT	1
• SAFETY INSTRUCTION	2
System Connections	4
Front Panel Controls	10
Universal Remote Controls	12
• OPERATING COMPONENTS WITH REMOTE CONTROL	14
• REMOTE CONTROL OPERATION RANGE	14
• LOADING BATTERIES	14
• USING FUNCTIONS OF REMOTE CONTROL	15
Speaker Setup	18
• SETTING THE SPEAKER SETUP MANUALLY	19
• SETTING THE SPEAKER SETUP AUTOMATICALLY (AUTO SPEAKER SETUP	21
Operations
• LISTENING TO A PROGRAM SOURCE	24
• SURROUND SOUND	27
• ENJOYING SURROUND SOUND	29
• LISTENING TO RADIO BROADCASTS	34
• RECORDING	36
• DIGITAL AUDIO RECORDING WITH MD RECORDER	37
• OTHER FUNCTIONS	38
Using the OSD
• CURRENT STATUS DISPLAY	39
OSD Menu Settings	39
• SETTING THE SPEAKER SETUP	41
• SELECTING THE FUNCTION	44
• SELECTING THE SURROUND MODE	46
• SETTING THE CH LEVEL SETUP	47
Troubleshooting Guide	49
Specifications	50
Setup Code Table	51

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Contents Page Introduction Read this Before Operating Your UnitSafety Instruction Contents System Connections Connecting Video Components Connecting Audio Components Connecting System Control Speaker placement AC Input Cord Front Panel Controls Video 3 Input Jacks Universal Remote Controls Digi link system remote controlsFunction Table of the Numbered Buttons Remote Control Operation Range Loading BatteriesUsing Functions of Remote Control Entering a setup codeUsing a punch-through function Programming a macro function Operating a macro functionSpeaker Setup Setting the Speaker Setup Manually Before setting the speaker setupFront R Setting the Speaker Setup Automatically Auto Speaker Setup When specifying the number of speakers installed When specifying the subwoofer or the crossover frequencyWhile displaying SET MEMO, check Listening to a Program Source Before operationWhen CD, Video 1~3 is selected as An input sourceAdjusting the tonebass and treble Enter the tone modeSurround Sound Surround modesDolby Pro Logic IIx surround Dolby Pro Logic II surroundDolby Virtual Speaker Dolby HeadphoneSelectable surround mode Enjoying Surround SoundTo cancel the surround mode for stereo operation Listening in a Dolby Headphone mode2CH downmix mode Adjusting each channel level with test tone Adjusting the current channel level Channel is selected as follows32, press the MEMORY/ Enter button Memorizing the adjusted channel levelsRecalling the memorized channel levels Manual tuning Presetting radio stations Auto tuningListening to Radio Broadcasts Tuning to preset stations Memory Backup FunctionDubbing the audio and video signals RecordingRecording with Tape Dubbing from video components ontoDigital Audio Recording with MD Recorder Operating the sleep timer Adjusting the brightness of the fluorescent displaysOther Functions Compressing the dynamic range Dolby Digital sources onlyUsing the OSD Current Status DisplayWhen selecting the Speaker Setup When selecting the Auto Speaker Setup Setting the Speaker SetupPreparations When selecting the Manual Speaker Setup Page When selecting the Digital Input Selecting the FunctionWhen selecting the Video Select When selecting the Tone ControlSelecting the Surround Mode Setting the CH Level Setup Recalling the memorized channel levels Troubleshooting Guide Specifications Setup Code Table VCR KLH DVD AUX-TAPE/MD AUX-HOME Automation

R-671 specifications

The Sherwood R-671 is a sophisticated and versatile receiver that has gained a strong reputation among audio enthusiasts and home theater aficionados. Renowned for its exceptional sound quality and robust performance, the R-671 is a testament to Sherwood's commitment to delivering high-fidelity audio experiences.

One of the standout features of the Sherwood R-671 is its powerful amplifier section. With a total power output of 100 watts per channel, it is capable of driving a variety of speaker configurations, from compact bookshelf speakers to larger floor-standing models. This ample power ensures that users can enjoy dynamic sound reproduction across a wide range of frequencies.

In terms of connectivity, the R-671 is equipped with multiple input options, including HDMI, digital optical, and coaxial inputs. This diverse array of connections makes it easy to integrate a variety of devices, such as Blu-ray players, gaming consoles, and streaming devices. Additionally, it includes several analog inputs for connecting legacy audio equipment, ensuring compatibility with older components.

One of the most noteworthy technologies featured in the Sherwood R-671 is its advanced surround sound processing. The receiver supports multiple surround formats, including Dolby Digital and DTS, which allows users to experience immersive multi-channel audio from their favorite movies and music. This capability is further enhanced by Sherwood's proprietary sound enhancement technologies, which optimize audio playback for a more engaging listening experience.

The user interface of the R-671 is designed with ease of use in mind. The front panel features clearly labeled buttons and a bright display, making it straightforward to navigate through settings and inputs. Additionally, the receiver comes with a comprehensive remote control, allowing users to manage their audio and video sources from the comfort of their seating area.

The Sherwood R-671 also boasts an eco-friendly design, incorporating energy-saving features that minimize power consumption when the unit is not in active use. This not only reduces the overall environmental footprint but also leads to lower energy bills for users.

In conclusion, the Sherwood R-671 is a feature-rich receiver that exemplifies quality and performance. With its powerful amplification, versatile connectivity options, advanced surround sound processing, user-friendly interface, and eco-conscious design, it represents an excellent choice for anyone looking to elevate their home audio experience. Whether for casual listening or serious home theater applications, the Sherwood R-671 is equipped to deliver an exceptional performance.

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R-671 specifications