Sherwood RX-4503 operating instructions Introduction, Read this Before Operating Your Unit

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RX-4503(A) 2008.8.12 3:43 PM 페이지 4

ENGLISH

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.

CAUTION :

TO REDUCE THE RISK OF ELECTRIC SHOCK,

 

 

 

 

 

 

 

This symbol is intended to alert the user to the presence

DO NOT REMOVE COVER (OR BACK). NO

 

 

 

USER-SERVICEABLE PARTS INSIDE. REFER

 

 

of important operating and maintenance (servicing)

 

SERVICING TO QUALIFIED SERVICE

 

 

instructions in the literature accompanying the appliance.

 

PERSONNEL.

 

 

 

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.

This Class B digital apparatus complies with Canadian ICES-003.

Cet appareil numérique de la Classe B est conforme à la norme NMB-003 du Canada.

FOR YOUR SAFETY

U.S.A

120 V

CANADA

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.

ENERGY STARis a U.S. registered mark. As an ENERGY STARPartner, Sherwood has determined that this product meets the ENERGY STARguidelines for energy efficiency.

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.

To completely disconnect this product from the mains, disconnect the plug from the wall socket outlet.

When setting up this product, make sure that the AC outlet you are using is easily acceptable.

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

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Contents RX-4503 Important Safety Instructions Read this Before Operating Your Unit IntroductionContents System Connections Connecting AntennasConnecting Audio Components Connecting Subwoofer PRE OUT Fluorescent Display Front Panel ControlsFront AUX in Jack Remote Controls Loading Batteries Remote Control Operation RangeOperations Listening to a Program SourceBefore operation To listen with the headphones Selecting a surround sound mode 2CH downmix modeAdjusting the channel level Adjusting the tone bass and treble Select the desired tone modeAdjust the tone treble and bass as desired Listening to Radio Broadcasts Auto tuningManual tuning Auto presettingManual presetting Tuning to preset stationsRepeat the above steps1 to 3 to memorize other stations Other Functions Operating the sleep timerAdjusting the brightness of the fluorescent display RecordingProblem Possible Cause Remedy Troubleshooting GuideKg18.3 lbs SpecificationsTuning frequency range 120 V~ 60 HzRX-4503

RX-4503 specifications

The Sherwood RX-4503 is a robust and versatile receiver that caters to both audiophiles and casual listeners alike. With its sleek design and powerful performance, it stands as a popular choice for home theater enthusiasts seeking rich sound quality and comprehensive features.

One of the standout characteristics of the Sherwood RX-4503 is its robust power output. The receiver delivers 100 watts per channel at 8 ohms, ensuring that it can drive a wide range of speakers without compromising sound quality. This power is complemented by a low total harmonic distortion (THD) rating, providing clarity and fidelity even at higher volumes.

The RX-4503 is equipped with a range of connectivity options, making it versatile for various audio sources. It includes multiple HDMI inputs, allowing users to connect various external devices such as Blu-ray players, gaming consoles, and streaming devices seamlessly. Additionally, the receiver supports 4K Ultra HD pass-through, ensuring high-definition video without loss in quality.

For those who enjoy vinyl records, the RX-4503 comes with a built-in phono input, allowing direct connection to turntables. This feature promotes a rich analog audio experience, appealing to listeners who appreciate classic sound reproduction. Furthermore, the receiver includes an AM/FM tuner with preset capability, making it easy to access favorite radio stations.

One of the technological highlights of the Sherwood RX-4503 is its advanced surround sound processing capabilities. It offers various sound modes, including Dolby Surround and DTS Neo:6, which enhance the audio experience for movies, music, and games. These technologies provide users with immersive soundscapes and dynamic audio environments, making the RX-4503 an ideal choice for home theater setups.

In terms of user experience, the RX-4503 features an intuitive interface with a clear LCD display, providing easy navigation through settings and inputs. The included remote control allows for comfortable operation from a distance, enhancing user convenience.

Overall, the Sherwood RX-4503 is a well-rounded audio receiver that combines power, versatility, and advanced technology. It serves as an exceptional backbone for a home audio system, delivering quality performance for various listening preferences. Whether it’s for a movie night or a relaxing music session, the RX-4503 provides a rich, immersive audio experience.