Sherwood R-772 User Manual

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ENGLISH

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.

4. Follow Instructions - All operating and use instructions should be followed.

5. Cleaning - Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning.

6. Attachments - Do not use attachments not recommended by the product manufacturer as they may cause hazards.

7. Water and Moisture - Do not use this product near water - for example, near a bath tub, wash bowl, kitchen sink, or laundry tub; in a wet basement, or near a swimming pool; and the like.

8. Accessories - Do not place this product on an unstable cart, stand, tripod, bracket, or table. The product may fall, causing serious injury to a child or adult, and serious damage to the product. Use only with a cart, stand, tripod, bracket, or table recommended by the manufacturer, or sold with the product. Any mounting of the product should follow the manufacturer’s instructions, and should use a mounting accessory recommended by the manufacturer.

9. A product and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the product and cart combination to overturn.

10. Ventilation - Slots and openings in the

cabinet are provided for ventilation and to ensure reliable operation of the product and to protect it from overheating, and these openings must not be blocked or covered. The openings should never be blocked by placing the product on a bed, sofa, rug, or other similar surface. This product should not be placed in a built-in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer’s instructions have been adhered to.

11. Power Sources - This product should be operated only from the

type of power source indicated on the marking label. If you are not sure of the type of power supply to your home, consult your product dealer or local power company. For products intended to operate from battery power, or other sources, refer to the operating instructions.

12. Grounding or Polarization - This product may be equipped with a

polarized alternating-current line plug (a plug having one blade wider than the other). This plug will fit into the power outlet only one way. This is a safety feature. If you are unable to insert the plug fully into the outlet, try reversing the plug. If the plug should still fail to fit, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the polarized plug. Alternate Warnings - This product is equipped with a three-wire grounding-type plug, a plug having a third(grounding) pin. This plug will only fit into a grounding-type power outlet. this is a safety feature. If you are unable to insert the plug into the outlet, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the grounding-type plug.

13. Power-Cord Protection - Power-supply cords should be routed so

that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the product.

14. Outdoor Antenna Grounding - If an outside antenna or cable

system is connected to the product, be sure the antenna or cable system is grounded so as to provide some protection against voltage surges and built-up static charges. Article 810 of the National Electrical Code, ANSI/NFPA 70, provides information with regard to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of

grounding conductors, location of antenna-discharge unit, connection to grounding electrodes, and requirements for the grounding electrode. See Figure 1.

15. Lightning - For added protection for this product during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the antenna or cable system. This will prevent damage to the product due to lightning and power-line surges.

16. Power Lines - An outside antenna system should not be located in the vicinity of overhead power lines or other electric light or power circuits, or where it can fall into such power lines or circuits. When installing an outside antenna system, extreme care should be taken to keep from touching such power lines or circuits as contact with them might be fatal.

17. Overloading - Do not overload wall outlets, extension cords, or integral convenience receptacles as this can result in a risk of fire or electric shock.

18. Object and Liquid Entry - Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short-out parts that could result in a fire or electric shock. Never spill liquid of any kind on the product.

19. Servicing - Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel.

20. Damage Requiring Service - Unplug this product form the wall outlet and refer servicing to qualified service personnel under the following conditions: a) When the power-supply cord or plug is damaged, b) If liquid has been spilled, or objects have fallen into the product, c) If the product has been exposed to rain or water, d) If the product does not operate normally by following the

operating instructions. Adjust only those controls that are covered by the operating instructions as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to its normal operation.

e) If the product has been dropped or damaged in any way, and

f) When the product exhibits a distinct change in performance - this

indicates a need for service.

21. Replacement Parts - When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards.

22. Safety Check - Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in proper operating condition.

23. Wall or Ceiling Mounting - The product should be mounted to a wall or ceiling only as recommended by the manufacturer.

24. Heat - The product should be situated away from heat sources such as radiators, heat registers, stoves, or other products (including amplifiers) that produce heat.

SAFETY INSTRUCTIONS

PORTABLE CART WARNING

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ENGLISH

Introduction

: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,

DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

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.

Caution regarding installation

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

: TO REDUCE THE RISK OF ELECTRIC

SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

CAUTION

WARNING

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

READ THIS BEFORE OPERATING YOUR UNIT

FOR YOUR SAFETY

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.

U.S.A

CANADA

120 V

•

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.

CAUTION

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

: 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 ATTENTION

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.

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ENGLISH

CONTENTS

• SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

• Introduction

READ THIS BEFORE OPERATING YOUR UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

• System Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

• Front Panel Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

• Universal Remote Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

OPERATING COMPONENTS WITH REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . 19

REMOTE CONTROL OPERATION RANGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

LOADING BATTERIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

USING FUNCTIONS OF REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

• ROOM 2 Remote Controls

REMOTE CONTROL OPERATION RANGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

LOADING BATTERY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

• Operations

LISTENING TO A PROGRAM SOURCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

SURROUND SOUND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

ENJOYING SURROUND SOUND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

LISTENING TO RADIO BROADCASTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

LISTENING TO XM SATELLITE RADIO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

(XM Satellite Radio (only for North America))

OTHER FUNCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

ROOM 2 SOURCE PLAYBACK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

RECORDING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

DIGITAL AUDIO RECORDING WITH MD RECORDER . . . . . . . . . . . . . . . . . . . . . . . . . 46

• OSD Menu Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

SETTING THE SYSTEM SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

SETTING THE INPUT SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

SETTING THE SPEAKER / ROOM EQ SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

SETTING THE CH LEVEL SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

SETTING THE SOUND PARAMETER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

SETTING THE MULTI ROOM SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

• Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

• Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

• Setup Code Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

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ENGLISH

System Connections

• Pleas 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.

• Be sure to observe the color coding when connecting audio, video and speaker cords.

• Make connections firmly and correctly. If not, it can cause loss of sound, noise or damage to the receiver.

• Change the position of the FM indoor antenna until you get the best reception of your favorite FM stations.

• Place the AM loop antenna as far as possible from the receiver, TV set, speaker cords and the AC input cord and set it to a direction for the best reception.

• If the reception is poor with the AM loop antenna, an AM outdoor antenna can be used in place of the AM loop antenna.

• A 75Ω outdoor FM antenna may be used to fur- ther improve the reception. Disconnect the indoor antenna before replacing it with the outdoor one.

1.CONNECTING ANTENNAS

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• There are three types of video jacks (COMPONENT, SVIDEO, (composite) VIDEO) for analog video connections and the HDMI connectors for digital video and audio connections. Connect them to the corresponding video jacks according to their capability.

• For your reference, the excellence in picture quality is as follows : "HDMI” > "COMPONENT" > "S-VIDEO" > "(composite) VIDEO" .

• When making COMPONENT VIDEO connections, connect "Y" to "Y", "P

B/CB" to "CB"(or "B-Y", "PB") and "PR/CR" to

R"(or "R-Y", "PR").

• When recording video program sources through VIDEO 1 OUT jacks or viewing ROOM 2 source through ROOM 2 OUT jacks, you must use the same type of video jacks that you did connect to video playback components such as DVD player, cable TV tuner, etc.

• This unit is equipped with a function that up-converts composite video or S-Video signals to component video signals or down-converts S-Video signals to composite video signals and outputs them from the MONITOR OUTs. Because of this, you need not connect all the types of the MONITOR OUT jacks to the MONITOR TV.

• After connecting the video components, you should set the video mode correctly, referring to the following table on page 7. (For details, refer to "When selecting the VIDEO MODE" on page 54.)

ENGLISH

2.CONNECTING VIDEO COMPONENTS

• The jacks of VIDEO 1 may also be connected to a DVD recorder or other digital video recording component. For details, refer to the operating instructions of the component to be connected.

• The jacks of VIDEO 2/VIDEO 3 can also be connected to an additional video component such as a cable TV tuner or satellite system.

• Connect the jacks of VIDEO 3 to the video component in the same way.

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ENGLISH

Continued

Relationship between the video input signal and the video output signal

*1: Component video signal can be output from the COMPONENT MONITOR OUT jacks only.

In this case, the OSD menu and the momentary OSD cannot be displayed. *2: The video signal set in the VIDEO MODE menu can be output from all the types of MONITOR OUT jacks. *3: The OSD menu and the momentary OSD cannot be displayed via (COMPOSITE) VIDEO MONITOR OUT jack. *

: If the OSD menu operation is performed, the picture is automatically turned off and only the OSD menu is displayed via COMPONENT

MONITOR OUT jacks.

Note :

• When outputting the component video signal from the COMPONENT MONITOR OUT jacks as it was input, the momentary

OSD cannot be displayed.

HDMI (High Definition Multimedia Interface) connection : (*1)

• You can connect the source component (DVD player, etc.) to the display component (TV, projector, etc.) through this receiver

with using a commercially available HDMI cord.

• The HDMI connection can carry uncompressed digital video signals and digital audio signals.

• The HDMI video stream signals (video signals) are theoretically compatible with DVI-D. When connecting to a TV monitor,

etc., equipped with DVI-D connector, it is possible to connect using a commercially available HDMI-DVI converter cord. Since the HDMI-to-DVI connection cannot carry any audio signals, you should make audio connections to play the audio signals on the component equipped with DVI-D connector. (For details, refer to the operating instructions of its.)

• If you connect the HDMI INs to your video components, it is easier to do so following the default settings.

• If your HDMI connection is different from the default setting, you should assign the HDMI INs you used with the "When

selecting the HDMI ASSIGN" procedure on page 54.

• The default settings are as follows :

HDMI 1 : VIDEO 1, HDMI 2 : VIDEO 2

Copyright protection system

• This unit supports HDCP (High-bandwidth Digital Contents Protection), technology to protect copyright of digital video signals

against illegal duplication. HDCP must also be supported on the components connected to this unit.

• This unit is HDMI Ver. 1.3 compatible.

• HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI licensing

LLC.

Notes :

• For stable signal transfer, we recommend using HDMI cords that are a maximum of 5 meters in length.

• Among the components that support HDMI, some components can control other components via the HDMI connector.

However, this unit cannot be controlled by another component via the HDMI connector.

• The audio signals from the HDMI connector (including the sampling frequency and bit length) may be limited by the

component that is connected.

• The video signals will not be output properly if a component incompatible with HDCP is connected.

• If the resolutions of the video signals which are output from the HDMI MONITOR OUT and your monitor TV are not matched,

the picture is not clear, natural or displayed. In this case, change the setting of the resolution on the source component (DVD player, etc.) to one which the monitor TV can handle. (For details, refer to the operating instructions of the source component.)

• When you want to enjoy only the picture on your TV, not the sound, you should set the HDMI AUDIO OUT to OFF not to

output the digital audio signal from the HDMI MONITOR OUT of this receiver. (For details, refer to "When selecting the HDMI AUDIO OUT" on page 50.)

Component video input default settings: (*2)

• If you connect the COMPONENT VIDEO INs to your video components, it is easier to do so following the default settings.

• If your component video connections are different from the default setting, you should assign the COMPONENT VIDEO INs

you used with the “When selecting the VIDEO ASSIGN” procedure on page 54.

• The default settings are as follows:

COMPONENT IN 1 : VIDEO 1, COMPONENT IN 2 : VIDEO 2.

Video input signals MONITOR OUTs

COMPONENT S-VIDEO (COMPOSITE) VIDEO COMPONENT S-VIDEO (COMPOSITE) VIDEO

  Auto Component S-Video Composite video*

 Component *

Component 

   S-Video*

S-Video S-Video S-Video

 Composite*

Composite video Composite video Composite video

  Auto Component S-Video S-Video   Auto Component Composite video Composite video   Auto Component*



  Auto S-Video S-Video Composite video*

  Auto S-Video S-Video S-Video   Auto Composite video Composite video Composite video

Video Mode

Setting



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• For analog audio recording, the ROOM 2 OUT jacks can be connected to audio recording equipment such as a tape deck, an MD recorder, etc. as shown beside.

• Use these jacks to connect the corresponding outputs of a DVD player or external decorder, etc. that has 6, 7 or 8 channel analog audio outputs.

• In case of 6 or 7 channel outputs, do not connect both of the SURROUND BACK L and R inputs or the SURROUND BACK R input of this unit. (For details, refer to the operating instructions of the component to be connected.)

3.CONNECTING AUDIO COMPONENTS

4.CONNECTING EXTERNAL INS

• Connect the XM terminal to the XM Mini-Tuner system (sold separately).

• Position the XM Mini-Tuner system near a south-facing window to receive the best signal. When making connections, also refer to the operating instructions of the XM Mini-Tuner system.

• For the best reception, check the signal strength of the XM radio signal with using signal strength display mode, then adjust the position of the XM Mini-Tuner system until "GOOD" is displayed. (For details, refer to "Displaying XM information" on page 42.)

• To listen to XM Satellite Radio, refer to “XM Satellite Radio (only for North America)” on page 40.

CONNECTING XM (only for North America)

ENGLISH

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• The OPTICAL and the COAXIAL DIGITAL OUTs

of the components that are connected to this unit can be connected to these DIGITAL INs.

• A digital input should be connected to the

components such as a CD player, DVD player, etc. capable of outputting DTS Digital Surround, Dolby Digital or PCM format digital signals, etc.

• If the component with OPTICAL IN jack is

connected to the OPTICAL OUT jack of this unit, you can record the high quality sound of CDs, etc. without degradation.

• For details, refer to the operating instructions of

the component connected.

• When making the COAXIAL DIGITAL connection,

be sure to use a 75 Ω COAXIAL cord, not a conventional AUDIO cord.

• All of the commercially available optical fiber cords

cannot be used for the equipment. If there is an optical fiber cord which cannot be connected to your equipment, consult your dealer or nearest service organization.

Notes:

• Be sure to make either a OPTICAL or a COAXIAL DIGITAL connection on each component. (You don’t need to

do both.)

• Depending on the digital audio signal format input into HDMI IN connector, some digital signals cannot be

output from the OPTICAL OUT jack.



Digital input default settings

• If you connect the DIGITAL INs to your components, it is easier to do so following the default settings.

• If your DIGITAL connections are different from default settings, you should assign the DIGITAL INs you used

with the “When selecting the AUDIO ASSIGN” procedure on page 54.

• The default settings are as follows :

OPTICAL IN 1 : VIDEO 1, OPTICAL IN 2 : VIDEO 2, COAXIAL IN 1 : CD, COAXIAL IN 2 : AUX.

• Connect a component to DC TRIGGER OUT jack

that allows DC 12V to turn on when a specific input source is selected.

• For details, refer to the operating instructions of

the components to be connected.

• To link DC TRIGGER OUT with a specific input

source, refer to "When selecting the DC TRIGGER" on page 55.

Notes:

• This output voltage (12V d.c., 100mA) is for (status) control only, it is not sufficient for drive capability.

• When making DC TRIGGER connection, you should use the stereo mini cord, not a mono mini cord.

• To emphasize the deep bass sounds, connect a

powered subwoofer.

8.CONNECTING SUBWOOFER PREOUT

6.CONNECTING DIGITAL INS AND OUT

7.CONNECTING DC TRIGGER OUT

ENGLISH

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ENGLISH

• 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.

• For installing the speakers, refer to “Speaker placement” on page 11.

• After installing the speakers, first adjust the speaker settings according to your environment and speaker layout. (For details, refer to “SETTING THE SPEAKER/ROOM EQ SETUP” on page 57.)

Surround back speakers

• When using only one surround back speaker, you should connect it to SURROUND BACK/MULTI LEFT channel.

• Because this receiver cannot drive the surround back speakers and the ROOM 2 speakers simultaneously, you should assign their power amplifier correctly depending on how to use them. (For details, refer to “CONNECTING ROOM 2 OUTS” on page 12 and “When selecting the AMP ASSIGN” on page 49.)

Front Bi-Amp Connections.

• Some speakers are equipped with two sets of input terminals, for bi-amplification.

• If no other surround back speakers are used, you can connect the FRONT and the SURROUND BACK/MULTI channels to the bi-amp-capable speakers. (For details, refer to the operating instructions of your bi-amp-capable speakers.)

• To drive the bi-amp-capable speakers, you should assign the power amplifier to "BI-AMP".

Note :

• Before making bi-amp connections, remove the short-circuiting bars from the terminals of your speakers.

Caution :

• Be sure to use the speakers with the impedance of 6 ohms or above.

• Do not let the bare speaker wires touch each other or any metal part of this unit. This could damage this unit and/or the speakers.

9.CONNECTING SPEAKERS

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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.

• Place the center speaker between the front left and right speakers and no further from the listening position than the front speakers.

• Place each speaker so that sound is aimed at the location of the listener’s ears when at the main listening position.

Surround left and right speakers

• Place the surround speakers approximately 1 meter (40 inches) above the ear level of a seated listener on the direct left and right of them or slightly behind.

Surround back left and right speakers

• Place the surround back speakers at the back facing the front at a narrower distance than front speakers.

• When using a single surround back speaker, place it at the rear center facing the front at a slightly higher position (0 to 20 cm ) than the surround speakers.

• We recommend installing the surround back speaker(s) at a slightly downward facing angle. This effectively prevents the surround back channel signals from reflecting off the TV or screen at the front center, resulting in interference and making the sense of movement from the front to the back less sharp.

Subwoofer

• The subwoofer reproduces powerful deep bass sounds.

Place a subwoofer anywhere in the front as desired.

Notes : When using a conventional TV, to avoid interference with the TV picture, use only magnetically shielded front

left and right and center speakers.

To obtain the best surround effects, the speakers except the subwoofer should be full range speakers.

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Speaker placement

1. TV or Screen

2. Front left speaker

3. Subwoofer

4. Center speaker

5. Front right speaker

6. Surround left speaker

7. Surround right speaker

8. Surround back left speaker

9. Surround back right speaker

10. Surround center speaker

11. Listening position

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• ROOM 2 playback feature allows you to play a different program source in another room as well as one source in the main room at the same time.

• For ROOM 2 playback, connect the ROOM 2 OUT jacks to the amplifier, TV, etc. installed in another room, or

connect the ROOM 2 speaker terminals to the speakers.

• When the ROOM 2 (AUDIO) OUT jacks are not connected to the ROOM 2 amplifier, you can connect these jacks to audio recording equipment such as a tape deck, an MD recorder, etc. for analog audio recording. (For details, refer to "CONNECTING AUDIO COMPONENTS" on page 8.)

Notes :

• To minimize hum or noise, use high quality connection cords.

• You cannot use the digital audio signal for ROOM 2 playback.

10.CONNECTING ROOM 2 OUTS

11. CONNECTING RF REMOTE ANTENNA

• Connect the supplied antenna to receive the RF (Radio Frequency) beams from the universal remote control.

• If the antenna is connected to this receiver, even though there are obstacles such as walls, furniture, etc. in the way, you can control this receiver with the universal remote control. Therefore, you can control this receiver from another room with the universal remote control without connecting the multi-room system kit. (For details, refer to "CONNECTING MULTI-ROOM SYSTEM KIT" on page

13.)

Note:

• If the walls are too thick or the distance exceeds the operation range, you cannot control this receiver with the universal remote control. In such a case, connect the multi-room system kit to this receiver and set the transmission signal mode to "IR"(Infrared). (For details, refer to "Changing the transmission signal" on page 28.)

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• This receiver incorporates USB as well as RS-232C terminal that may be used in the future to update the operating software so that it will be able to support new digital audio formats, external control by using an external device and the like.

• Connect either USB or RS-232C terminal to your PC (you don't need to do both).

Notes:

• Programming for upgrades and external control requires specialized programming knowledge and for that reason we recommend that it only be done by qualified installers. For more information on future upgrades and external control, visit the Sherwood web site at www.sherwoodamerica.com or contact your dealer.

• Do not disconnect the connection cable while updating the operating software, etc. Should this happen, it may be result in malfunction or cause damage to the unit.

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13.CONNECTING PC FOR UPGRADES

• The multi-room system kit(sold separately ) is essential for operation from a remote location .

For information on the multi-room system kit, contact the Xantech corporation at 1-800-843-5465 or www.xantech.com.

• IR IN jack allows you to control this receiver from another room with the remote control unit.

• To control this receiver from another room with the remote control unit, connect the IR IN jack to the output of the connecting block.

• If this receiver is located inside a cabinet or other enclosure where the signals from the remote control unit cannot enter, then operation with the remote control unit will not be possible. In such a case, connect the IR IN jack to the output of the connecting block.

Notes:

• Remote operation may become unreliable if the IR receiver is exposed to strong light such as direct sunlight or

inverted fluorescent.

• When the transmission signal mode is set to "RF", the IR receiver cannot accept the RF beams from the universal remote control and remote operation will become unreliable.

12.CONNECTING MULTI-ROOM SYSTEM KIT

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• These outlets are switched on (power-on mode) and off (standby mode) according to power control as follows (Maximum total capacity is 120 W (1A)).

• Plug this cord into a wall AC outlet.

Standby mode - Switched AC outlet off Power - on mode - Switched AC outet on

14.SWITCHED AC OUTLETS

15.AC INPUT CORD

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ENGLISH

Front Panel Controls

1. POWER switch

2. POWER ON/STANDBY button/indicator

3. VIDEO INPUT SELECTOR button

4. AUDIO INPUT SELECTOR button

5. EXTERNAL IN button

6. TUNER button

7. MASTER VOLUME CONTROL knob

8. HEADPHONE jack

9. SPEAKER button/indicator

10. SURROUND MODE button

11. STEREO button

12. SETUP button

13. CHANNEL LEVEL button

14. CONTROL UP/DOWN (/) buttons

15. ROOM 2 button

16. MEMORY/ENTER button

17. TUNING UP/DOWN(+/-) buttons

18. PRESET UP/DOWN(+/-) buttons

19. AUDIO ASSIGN button

20. MULTI CONTROL knob

21. REMOTE SENSOR

22. FLUORESCENT DISPLAY For details, see below.

23. SETUP MIC jack For details, see next page.

24. AUX IN jack For details, see next page.

25. VIDEO 4 IN jacks For details, see next page.

FLUORESCENT DISPLAY

1. Input, frequency, volume level, operating information, etc.

2. Surround mode indicators

3. AUTO indicator

4. DIGITAL INPUT indicator

5. DIRECT indicator

6. Preset number, sleep time display

7. MEMORY indicator

8. PRESET indicator

9. SLEEP indicator

10. ROOM 2 indicator

11. TUNED indicator

12. STEREO indicator

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ENGLISH

• The AUX IN jack can be connected to an additional audio component 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.

VIDEO 4 IN JACKS

• The VIDEO 4 IN jacks may be also connected to an additional video component such as a camcorder, a video game player, etc.

• To use Auto Setup function, connect the supplied microphone to the SETUP MIC jack.(For details, refer to "When selecting the AUTO SETUP" on page 57.)

Notes:

• Because the microphone for Auto Setup is designed for use with this receiver, do not use a microphone other than the one supplied with this receiver.

• After you have completed the auto setup procedure, disconnect the microphone.



SETUP MIC JACK



AUX IN JACK

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ENGLISH

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 CD players, tape decks, TVs, cable boxes, VCRs, DVD players, satellite receivers, etc.

• To operate 7 components other than this receiver , you should enter the setup code for each component. (For details, refer to “USING FUNCTIONS OF REMOTE CONTROL” on page 20.)

• The numbered buttons on the remote control have different functions in different device modes. For details, refer to "FUNCTION TABLE of the NUMBERED BUTTONS" on the next page.

About the transmission signal

This remote control can emit not only the infrared beams which the conventional remote control(inculding the ROOM 2 remote control) uses but also the RF(Radio Frequency) beams which are stronger than those. To operate this receiver and other components, this remote control should emit the infrared beams. To operate this receiver only from longer distance even if there are obstacles such as walls, furniture, etc. in the way, this remote control should emit the RF beams. Therefore, depending on how to use this remote control, you should set the tansmission signal mode to "IR"(default value) or "RF". (For details, refer to "Changing the transmission signal" on page 28.)

Notes :

• To receive the RF beams, you should connect the RF remote antenna to this receiver. (For details, refer to "CONNECTING RF REMOTE ANTENNA" on page 12.)

• If the transmission signal mode is set to "RF", this remote control cannot control other audio and video components.

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FUNCTION TABLE of the NUMBERED BUTTONS.

Notes :

• Some functions for each component may not be available or may work differently.

• Depending on other kinds of components that are available for each DEVICE button, some functions may not be available or may work differently, too.

• For details about functions, refer to the operating instructions of each component.

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ENGLISH

LOADING B ATTERIES

OPERA TING COMPONENTS WITH REMO TE CONTROL

REMOTE CONTROL OPERATION RANGE

In case that this remote control emits the infrared beams

• Use the remote control within a range of about 7 meters (23 feet) and angles of up to 30 degrees aiming at the remote sensor.

In case that this remote control emits the RF beams

• Use the remote control within a disatance of about 10 meters (33 feet) toward this receiver.

Note :

• When you cannot operate any component, check if the transmission signal mode is set to "RF". (For details, refer to "Changing the transmission signal" on page 28.)



When the remote control does not operate, the old batteries should be replaced. In this case, load new batteries within several minutes after removing old batteries.

If the betteries are removed or have been exhausted for a longer period of time, memorized contents will be

cleared. Should this happen, you should memorize them again.

• Remove the batteries when they are not used for a long time.

• Do not use the rechargeable batteries (Ni-Cd type).

• Be sure to use alkaline batteries.

1. Enter the setup code for each component other

than this receiver. For detalis, refer to “Entering a setup code” on page 20.

2. Turn on the component you want to operate.

1. Remove the cover.

2. Load four alkaline batteries ("AAA" size, 1.5V)

matching the polarity.

3. Press the DEVICE button on the remote control

corresponding to the component you wish to operate.

4. Aim the remote control at the REMOTE

SENSOR of the component you wish to control and press the button corresponding to the operation you want.

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USING FUNCTIONS OF REMOTE CONTROL

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Entering a setup code

• This remote control can control up to 8 different components.

• Before operating audio and video components other than this receiver with using this remote control, the setup code for each component should be entered.

• For system remote control operation, "000" was stored previously in the memory of the device button "CD" for Sherwood CD player, "DVD" for Sherwood DVD player, "AUX" for Sherwood tape deck 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.

Note :

• If the transmission signal which this remote control emits is changed into "RF"(Radio Frequency), this remote contol cannot control other audio and video components. (For details, refer to "Changing the transmission signal" on page 28.)

• Then "LEARN" is displayed on the LCD screen for several seconds.

Notes :

• The AUDIO button is unavailable for the audio components other than this receiver.

• During setting operation, to exit from the setting mode, press any of the DEVICE buttons.

• Setup code entry is the easiest way to program this remote control for operating audio and video components.

1. Turn on the component you want to operate.

2. Find the setup codes according to the type and

the brand name of your component, referring to "Setup Code Table" on page 73.

3. Press and hold down both the ENTER button

and the desired one of the DEVICE buttons for more than 2 seconds.

4. While "LEARN" is displayed, press the CURSOR

UP()/DOWN() buttons to select the setup code mode ("CODE"), then press the ENTER button.

5. While "PRESET", etc. are displayed, enter a 3

digit code and press the ENTER button, aiming the remote sensor on the component.

• Each time the CURSOR UP()/DOWN() buttons are pressed, the mode changes as follows :

 LEARN  RF-IR  DELETE  MACRO   CODE  PUNCH 

• Then "PRESET" and 3 digit number are displayed.

• If "PRESET", etc. go off, start again from the above step 3.

Example: When entering "001".

• Then "OK" is displayed on the LCD screen.

• To be sure that the setup code is correct, press the POWER ON (or STANDBY) button.

• If the setup code is correct, your component will be turned off.

• When your component is not turned off, repeat the above steps 2 to 5, trying entering each code for your component until you find one that works.

• If "NG" is displayed, retry entering the correct setup code while "PRESET" and 3 digit number are displayed.

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ENGLISH

• If any of buttons fails to operate as they should, start from the step 1 again to enter the correct setup code.

Note :

• Manufacturers may use different setup codes for the same product category. For that reason, it is important that you check to see if the code you have entered operates as many controls as possible. If only a few functions operate, check to see if another code will work with more buttons.

6. Operate the component using the corresponding

function buttons.

4. While "PRESET" is displayed, press the ENTER

button to store the setup code.

5. Operate the component using the corresponding

function buttons.

6. Repeat the above steps 1 to 5 for each of your

other components.

1. Turn on the component you want to operate.

2. Perform the steps 3 and 4 in "Entering a setup

code" procedure on page 20 to select the setup code mode ("CODE").

3. While "PRESET" is displayed, search a setup

code, aiming the remote control at the remote sensor on the component.

7. Repeat the above steps 1 to 6 for each of your

other components.

Searching a setup code

• Each time the CURSOR UP()/DOWN() buttons are pressed, the setup code is selected one by one.

• If the selected code is correct, your component will be turned off.

• When your component is not turned off, repeat this step until you find one that works.

• In addition to enter a setup code using "Setup Code Table" on page 73, it is also possible to search through all the codes that are stored in the library of this remote control.

• Then "OK" is displayed on the LCD screen.

• If any of buttons fails to operate as they should, start from the step 1 again to find the correct setup code.

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• If the command has been learned successfully,

"OK" is displayed and then "SEL" is flickering.

• If "ERROR" is displayed and then "SEL" is

flickering, it means that for some reason the command was not learned. In this case, repeat the above steps 4 and 5.

Notes :

• If an incorrect signal has been sent or, in some

cases, the command from other remote control simply cannot be learned.

• In some "ERROR" cases, the remote controls just

need to be moved closer together or farther apart.

Programing the commands from other remote controls (LEARNING mode)

• Then "SEL" is flickering.

• If "SEL" goes off, start again from the above step 2.

• If the setup codes are not available for your

component or you want to program a missing or special function into one button of a device, the learning function enables this remote control to learn the commands from other remote controls.

• Then "READY" is displayed. Note:

• You cannot program a function into some buttons such as DEVICE, MACRO and LIGHT buttons.

To exit from the setting mode, press any of the

DEVICE buttons.

• Then "LEARN" is displayed on the LCD screen for several seconds

Note :

• During setting operation, to exit from the setting mode, press any of the DIVICE buttons.

1. Place this remote control and other remote

control facing each other at a distance of 5 to 15 cm (2 to 6 inches ) apart.

2. Press and hold down the ENTER button and the

desired one of the DEVICE buttons for more than 2 seconds.

3. While "LEARN" is displayed, press the ENTER

button.

4. While "SEL" is flickering, on this remote control,

press the button corresponding to the function to be learned.

5. While "READY" is displayed, on the other

remote control, press the button of the function to be learned.

8. Operate the newly programmed buttons to make

sure the learning function was performed properly.

7. Repeat the above steps 1 to 6 to program the

commands from a different remote control.

6. While "SEL" is flickering, repeat the above steps

4 and 5 to program all the commands you want to the buttons on this remote control under the same device mode.

Example: If the function to be learned is playback,

press the PLAY() button.

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Erasing the programmed command from one button

• "OK" is displayed and then "SEL" is flickering.

• Then "BTTN" is displayed on the LCD screen for several seconds.

Example: When the button for the command to be

erased is PLAY button.

• Each time the CURSOR UP()/DOWN() buttons are pressed, "BTTN" or "LEARN"(all command deleting mode) is selected.

• Then "SEL" is flickering.

• If "SEL" goes off, start again from the above step 1.

1. Perform the steps 3 and 4 in "Entering a setup

code" procedure on page 20 to select the delecting mode ("DELETE").

1. Perform the steps 3 and 4 in "Entering a setup

code" procedure on page 20 to select the deleting mode ("DELETE").

2. While "BTTN" is displayed, press the CURSOR

UP()/DOWN() buttons to select the all command deleting mode ("LEARN"), then press the ENTER button.

3. While "SURE?" is displayed, press the ENTER

button.

4. To erase all the commands programmed under

other device mode, repeat the above steps 1 to

2. While "BTTN" is displayed, press the CURSOR

UP()/DOWN() buttons to select the one command deleting mode (BTTN), then press the ENTER button.

3. While "SEL" is flickering, press the button for the

command you want to erase.

4. While "SEL" is flickering, repeat the above step

3 to erase other commands.

Erasing all the commands programmed under a device mode

• Then all the commands programmed are erased.

• Then "BTTN" is displayed on the LCD screen for several seconds.

• Then "SURE?" is displayed .

• If "SURE?" goes off, start again from the above step 1

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ENGLISH

Programming a macro function

Example: When playing a DVD on the DVD player

connected to VIDEO 2 jacks of this receiver.

. Press "AUDIO" button to control this receiver. . Press "POWER ON" button to turn this

receiver on.

. Press "VIDEO 2(7)" button to select the

desired input source.

. Press "DVD" button to control the DVD player. . Press "POWER ON" button to turn the DVD

player on.

. Press "PLAY ()" button to start playback.

• Each time the operation buttons are pressed, the programmed order is displayed.

• The macro function enables you to program a series of button operations(up to 15) on this remote control into a single button.

• You can store up to three separate macro command sequences into "M1", "M2" and "M3" buttons.

• Then "M1" is displayed on the LCD screen for several seconds.

• During macro setting operation, pressing any of the DEVICE buttons cannot exit from the macro mode.

• Each time the CURSOR UP()/DOWN()

buttons are pressed, "M1", "M2" or "M3" is selected.

• Then "SEL" is flickering.

• If "SEL" goes off, start again from the above

step 1.

1. Perform the steps 3 and 4 in "Entering a setup

code" procedure on page 20 to select the macro mode ("MACRO").

2. While "M1" is displayed, press the CURSOR

UP()/DOWN() buttons to select the MACRO button to be programmed into, then press the ENTER button.

3. While "SEL" is flickering, press the operation

buttons you want to program in order.

4. Press any of the MACRO buttons (M1~M3) to

complete the programming.

• Then "OK" is displayed.



To erase a macro program

• When erasing a macro program, perform the above steps 1, 2 and 4, but ignore the step 3.



To change a macro program

• When a new macro program is stored into a MACRO button with performing the above steps 1 to 4, the previous macro program is erased from the memory of the MACRO button.

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+ 55 hidden pages

Sherwood R-772 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual