Sherwood R-765 Operating Instructions Manual
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Sherwood R-765 Operating Instructions Manual

Sherwood R-765 Operating Instructions Manual

Sherwood o p e r a t i n g i n s t r u c t i o n s audio/video surround receiver r-765
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Summary of Contents for Sherwood R-765

  • Page 1 R-765...

  • Page 2: Introduction

    Introduction READ THIS BEFORE OPERATING YOUR UNIT : TO REDUCE THE RISK OF CAUTION ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. WARNING : TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

  • Page 3: Safety Instructions

    SAFETY INSTRUCTIONS 1. Read Instructions - All the safety and operating instructions should be read before the product is operated. 2. Retain instructions - The safety and operating instructions should be retained for future reference. 3. Heed Warnings - All warnings on the product and in the operating instructions should be adhered to.

  • Page 4: Table Of Contents

    CONTENTS Introduction • READ THIS BEFORE OPERATING YOUR UNIT... 2 System Connections ... 5 Front Panel Controls ... 11 Universal Remote Controls ... 13 • OPERATING COMPONENTS WITH REMOTE CONTROL... 15 • REMOTE CONTROL OPERATION RANGE ... 15 • LOADING BATTERIES ... 15 •...

  • Page 5: System Connections

    System Connections • Do not plug the AC input cord into the wall AC outlet until all connections are completed. • Be sure to observe the color coding when connecting audio and video cords. • Make connections firmly and correctly. If not, it can cause loss of sound, noise or damage to the receiver. •...

  • Page 6: Connecting Audio Components

    2. CONNECTING 7 CH DIRECT INPUTS • Use these jacks to connect the corresponding analog outputs of a DVD player or external decoder, etc. that has 6 or 7 channel outputs. • In case of 6 channel outputs, do not connect this SURROUND BACK input to your audio component. (For details, refer to the operating instructions of the component to be connected.) CENTER 3.

  • Page 7: Connecting Video Components

    4. CONNECTING VIDEO COMPONENTS VIDEO 2 DVD player, AUDIO LD player, etc. VIDEO VIDEO 2 VIDEO 1 VIDEO 2 PLAY PLAY VIDEO 1 AUDIO AUDIO VIDEO VIDEO 1 VCR, etc. 5. CONNECTING VIDEO COMPONENTS equipped with S-VIDEO jacks VIDEO 2 DVD player, S-VIDEO LD player, etc.
  • Page 8 • The on-screen display function and recording the component video signals are not available when using the COMPONENT VIDEO connections. • When Sherwood DVD player such as V-756, etc. is connected to the DIGI LINK jack for system control, you should connect the DVD player to the "VIDEO 2" jacks of this unit.
  • Page 9 7. CONNECTING DIGITAL INs and OUT • The COAXIAL or the OPTICAL DIGITAL OUTs of the components that are connected to CD and VIDEO 1~3 of this unit can be connected to these DIGITAL INs. • If a digital recorder or other component with OPTICAL DIGITAL IN/OUT jacks is connected to the corresponding jacks of this unit, you can playback and/or record the high quality sound of CD’s, etc.

  • Page 10: Switched Ac Outlet

    10. CONNECTING SYSTEM CONTROL • Connect this jack to the DIGI LINK jack of the external Sherwood component that uses the DIGI LINK II or III remote control system. 11. SWITCHED AC OUTLET • This outlet is switched on(power-on mode) and off(standby mode) according to power control as follows(Maximum total capacity is 100 W).

  • Page 11: Front Panel Controls

    Front Panel Controls 252423 POWER REMOTE SENSOR INPUT SELECTOR STANDBY AUDIO VIDEO ON/STANDBY PHONES CHANNEL SPEAKER SELECTOR ADJUST ON/OFF 1. POWER switch 2. STANDBY button/indicator 3. HEADPHONE jack 4. SPEAKER button/indicator 5. CHANNEL SELECTOR button 6. ADJUST UP/DOWN( / ) buttons 7.
  • Page 12 VIDEO 3 VIDEO/AUDIO INPUT JACKS VIDEO 3 Additional video component • The VIDEO 3 jacks may be also connected to an additional video component such as a camcorder, a LD player or a video game player, etc. VIDEO 3 L - AUDIO - R VIDEO VIDEO 3 VIDEO...

  • Page 13: Universal Remote Controls

    (For details, refer to “USING FUNCTIONS OF REMOTE CONTROL” on page 16.) Digi link system remote controls This remote control can also operate Sherwood compatible components bearing the DIGI LINK (II or III) logo. • For digi link system remote control operation, first make the DIGI LINK connections between Sherwood components.
  • Page 14 FUNCTION TABLE of the NUMBERED BUTTONS Device to be controlled (for CD player) (for tape deck) Button symbol POWER ON POWER ON POWER ON STANDBY STANDBY STANDBY (POWER OFF) (POWER OFF) CH.SEL CH.SEL CH/LEVEL CH/LEVEL VOLUME VOLUME MUTE MUTE T.TONE .TONE MENU MENU...

  • Page 15: Operating Components With Remote Control

    SENSOR of the component you wish to control and press the button corresponding to the operation you want. • When operating a Sherwood CD player or tape deck using digi link system remote control, aim the remote control at the REMOTE SENSOR of this receiver.

  • Page 16: Using Functions Of Remote Control

    Sherwood CD player, “DVD” for Sherwood DVD player and “AUX” for Sherwood tape deck 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 17 Using a punch-through function This remote control may be programmed to operate either the AUDIO volume punch-through or the TV volume and/or TV channel punch-through in conjunction with any of the eight components controlled by this remote control. For example, since this receiver will likely be used as the sound system while watching TV, you may want to adjust this receiver’s volume although this remote control is set to control the TV.
  • Page 18 Programming a macro function • The macro function enables you to program a 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” and “M3” buttons. Press and hold down both “ENTER”...

  • Page 19: Operations

    Operations • Note : Before operating this receiver with the supplied remote control, refer to “Universal Remote Controls” on page 13 for details about operation. LISTENING TO A PROGRAM SOURCE Before operation • Enter the standby mode. • The STANDBY indicator lights up. When the power operation switch is in the OFF or STANDBY state, the apparatus is still connected on...
  • Page 20 When CD, VIDEO 1~3 is selected as an input source Select the digital or analog input connected as desired. DIGITAL INPUTS • Each time this button is pressed, the corresponding input is selected as follows ; A(nalog) c(oaxial) 1 c(oaxial) 2 o(ptical) 2 o(ptical) 1 •...
  • Page 21 Adjusting the tone(bass and treble) Enter the tone mode. TONE MODE • Each time this button is pressed, the corresponding tone mode is selected and shown for several seconds as follows: BASS TRBL(treble) TONE ON • When the tone mode is off, “TONE OFF” is shown. At the desired tone mode, adjust the tone as desired.

  • Page 22: Surround Sound

    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 DTS Digital Surround(also called simply DTS) is a multi- channel digital signal format which can handle higher data rates than Dolby Digital.
  • Page 23 Dolby Pro Logic Dolby Pro Logic is a specially encoded two channel surround format which consists of four channels ( front left, center, front right and surround). Sources bearing the “ ” provide the theater-like surround sound. The surround channel is monaural, but is played through both surround speakers.

  • Page 24: Speaker Placement

    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 Place the front speakers with their front surfaces as flush with TV or monitor screen as possible.
  • Page 25 Setting the type of speakers The composition of the signals output from the different channels and the frequency reponse are adjusted automatically according to the combination of speakers actually being used. Select “Large” or “Small” not according to the actual size of the speaker but according to the speaker’s capacity for playing low frequency (bass sound below frequency set for the Crossover Frequency mode and below) signals.
  • Page 26 • When selecting the type of front speaker, “FRONT L 10(ft)” • When selecting the distance of front speaker, “FRONT L 10(ft)” • When selecting the type of center speaker, “CNTR L 10(ft)” • When selecting the distance of center speaker, “CNTR L 10(ft)”...

  • Page 27: Enjoying Surround Sound

    ENJOYING SURROUND SOUND Depending on the input digital signal format, select the desired decoding mode. SURROUND MO AUTO Notes : • Only when the digital input is selected as signal input for the input sources except TUNER, TAPE and AUX, the MACRO decoding mode can be selected.
  • Page 28 To cancel the surround mode for stereo operation SURROUND MODE STEREO • Then the stereo mode is selected. • To cancel the stereo mode, select the desired surround mode with using the DSP MODE Adjusting the Dolby Pro Logic II Music parameters •...
  • Page 29 Adjusting each channel level with test tone • The volume level of each channel can be adjusted easily with the test tone function. Note : When the 7 CH DIRECT is selected as an input source, the SPEAKER button is set to off or it is in the stereo mode, the test tone function does not work.
  • Page 30 Adjust the level of the selected channel as desired. ADJUST Repeat the above steps 1 and 2 to adjust each channel level. Memorizing the adjusted channel levels This unit gives two spaces(“REF.1” and “REF.2”) for memory of the adjusted channel levels. You can call the MACRO memorized again whenever you want.
  • Page 31 Calling the memorized levels Press the CHANNEL SELECTOR button. CHANNEL SELECTOR Select the desired one between REF.1 and REF.2 ADJUST MACRO Downmixing into 2 front channels • Allows the multi - channel DTS or Dolby Digital signal to be reproduced through only two speakers or through headphones.

  • Page 32: Listening To Radio Broadcasts

    LISTENING TO RADIO BROADCASTS Auto tuning Select the tuner. INPUT SELECTOR AUDIO MACRO Select the tuning mode. T/P MODE • Each time this button is pressed, the mode changes as follows; Tuning mode : “PRESET” goes off. Preset mode : “PRESET” lights up. Manual tuning •...
  • Page 33 Select the desired preset number (1~30) and press the below button. TUNING/PRESET MEMO/ENTER PRESET + PRESET - • The station has now been stored in the memory. • A stored frequency is erased from the memory by storing another frequency in its place. •...

  • Page 34: Recording

    RECORDING • The analog signals from the 7 CH DIRECT inputs as well as the digital signals from the coaxial or optical digital input can be heard but cannot be recorded. • The volume and tone (bass, treble) settings have no effect on the recording signals. Recording with TAPE Select the desired input as a recording source except for TAPE.

  • Page 35: Digital Audio Recording With Md Recorder

    Start recording on the VIDEO 1. DIGITAL AUDIO RECORDING WITH MD RECORDER • Only when the OPTICAL DIGITAL OUT of this receiver is connected to the OPTICAL DIGITAL IN of the MD recorder or CD recorder, you can enjoy high-quality sound of digital recording without converting the original signals. Refer to “ CONNECTING AUDIO COMPONENTS”, “CONNECTING VIDEO COMPONENTS”...

  • Page 36: Other Functions

    Unit : minutes • While operating the sleep timer, “SLEEP” lights up. • When the sleep time is selected, all display panels of Sherwood components connected by the DIGI LINK III are dimly lit. MACRO • Each time this button is pressed, the mode changes and the display scrolls.

  • Page 37: Using The Osd

    Using the OSD This unit incorporates an OSD(On-screen display) function to provide information about basic operation of this unit and to simplify the setup procedures. The OSD function uses a monitor TV connected to this unit as a display and has two kinds of display modes such as current status display and menu screen.
  • Page 38 Select the desired menu using the CURSOR UP( ) or DOWN( ) button. Confirm your selection. When selecting the SPEAKER SETUP When selecting the FUNCTION SELECT • Only when one of TUNER, CD, TAPE and AUX is selected, you can select a video input source on the VIDEO SELECT menu and enjoy the audio and video signals separately.
  • Page 39 When selecting the AUTO OSD • Each time the ENTER button is pressed, the AUTO OSD mode is set to ON to turn on the current display or OFF to turn it off. • When the AUTO OSD mode is set to ON, the current status display overlays the program image on the monitor TV and may interference with your movie enjoyment.

  • Page 40: Troubleshooting Guide

    Remote control unit does not • Batteries are not loaded or exhausted. operate. • The remote sensor is obstructed. Other Sherwood components do • DIGI LINK connections are not made properly. not react to remote control commands. OSD function is not available •...

  • Page 41: Specifications

    Specifications AMPLIFIER SECTION Power output, stereo mode, 6 Ω, THD 0.2 %, 40 Hz~20 kHz 2 100 W Total harmonic distortion, 6 Ω, 95 W, 1 kHz Intermodulation distortion 60 Hz : 7 kHz= 4 : 1 SMPTE, 6 Ω, 95 W Input sensitivity, 47 kΩ...

  • Page 42: Setup Code Table

    Setup Code Table Admiral Aiko Akai Alaron Ambassador America Action Ampro Anam Audiovox Baysonic Belcor Bell & Howell Bradford Brockwood Broksonic Candle Carnivale Carver Celebrity Cineral Citizen Concerto Contec Craig Crosley Crown Curtis Mathes Daewoo Daytron Denon Dumont Dwin Electroband Emerson Envision Fisher...
  • Page 43 Pulsar Quasar Radio Shack Realistic Runco Sampo Samsung Samsux Sansei Sansui Sanyo Scimitsu Scotch Scott Sears Semivox Semp Sharp Sherwood Shogun Signature Sony Soundesign Squareview Starlite Supreme Sylvania Symphonic Tandy Technics Technoi Ace Techwood Teknika Telefunken Toshiba Totevision Vector Research...
  • Page 44 Headquarter Hitachi Hughes Net.Sys Jensen Kenwood Kodak Lloyd’s Logik MGN Technology Magnasonic Magnavox Magnin Marantz Marta Matsushita Memorex Minolta Mitsubishi Motorola Multitech Nikko Noblex Olympus Opimus Orion Panasonic Penny Pentax Philco Philips Pilot Pioneer Profitronic Proscan Protec Pulsar Quarter Quartz Quasar Radio Shack Radix...
  • Page 45 Sharp 027 (TV use 041) Sony 002 (TV use 000) Symphonic Zenith Harman/Kardon Kenwood Megavox Mitsubishi Onkyo Panasonic Philips Pioneer Proscan Samsung Sherwood Sony Technics Theta Digital Toshiba Yamaha Zenith Allegro Archer Bell&Howell Century Citizen Comtronics Contec Easten Emerson Everquest...
  • Page 46 Jerrold Megavox Memorex Next Level Panasonic Philips Primestar Radio Shack Realistic Sony Star Choice Toshiba Uniden Zenith AUX-TAPE/MD Sherwood 000 (for tape deck) 035 (for MD recorder) AUX-LD Denon Mitsubishi Pioneer Sony AUX-TAPE Aiwa Carver Harman/Kardon Kenwood Megavox Marantz Onkyo...
  • Page 47 Carver Denon Emerson Fisher Garrard Genexxa Harman/Kardon Hitachi Kenwood Krell Linn Megavox Marantz Mission Nikko Onkyo Opimus Panasonic Parasound Philips Pioneer Proton Quasar Realistic Rotel Sansui Sanyo Scott Sears Sharp Sherwood Sony Soundesign Tascam Teac Technics Victor Wards Yamaha Yorx...
  • Page 48 R-765...

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