Yamaha RX-V457 owner manual Important Safety Instructions

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IMPORTANT SAFETY INSTRUCTIONS

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

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.

•Explanation of Graphical Symbols

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert you 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.

The exclamation point within an equilateral triangle is intended to alert you to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

1Read Instructions – All the safe ty and operating instructions should be read before the product is operated.

2Retain Instructions – The safe ty and operating instructions should be retained for future reference.

3Heed Warnings – All warnings on the product and in the operating instructions should be adhered to.

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

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

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

7Water and Moisture – Do not us e 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.

8Accessories – 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.

9A 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.

10Ventilation – 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.

11Power 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.

12Grounding 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.

13Power-Cord Protection – Powe r-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.

14Lightning – 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.

15Power Lines – An outside ante nna 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.

16Overloading – Do not overlo ad wall outlets, extension cords, or integral convenience receptacles as this can result in a risk of fire or electric shock.

17Object 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.

18Servicing – 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.

19Damage Requiring Service – Unplug this product from 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,

i

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Contents RX-V457 Important Safety Instructions FCC Information for US customers For Canadian Customers Serial NoContents Features Getting Started Supplied accessoriesInstalling batteries in the remote control Controls and Functions Front panelSpeakers A/B VolumeInput Mode Straight EffectRemote control Using the remote control Handling the remote controlFront panel display LFE indicator 96/24 indicatorLights up when a DTS 96/24 signal is input to this unit Lights up when the input signal contains the LFE signalAC Outlets Rear panelAsia and General models only Voltage SelectorSpeaker Setup Speaker placementSpeaker connections Banana plug connectionsSurround terminals Front terminalsCenter terminals Subwoofer jackAnalog jacks ConnectionsCable indications Digital jacksConnecting video components Connections for DVD playbackConnecting to the Multi CH Input jacks Connections for other video components Video AUX jacks on the front panelConnecting audio components Connections for audio componentsOrient the AM loop antenna for the best reception Connecting the FM and AM antennasConnecting the AM loop antenna Connecting the AC power cord Memory back-upPress STANDBY/ON to turn off the power Speaker impedance settingTurning on the power Press Straight Effect repeatedly to select 4 Ω MINBasic Setup Using the Basic Setup menuPress j / i to select the number of speakers you connected Press d to display SET/CANCELPress d to display the Speakers parameter Press Enter to confirm your selectionTo balance the speaker levels Perform the following steps after seePlayback Basic operationsTo mute the sound To listen with headphonesTo adjust the tone Select a sound field program if desiredFront panel operation Selecting Multi CH InputPlaying video sources Background Decoders select with j Remote control operation Enjoying multi-channel softwareAuto Auto Off OFFWhen you select the SUR. Enhanced or Movie Theater program Press Select on the remote control to select the decoderWhen you select the SUR. Standard program Enjoying 2-channel software in surroundNight listening modes This adjusts the level of compressionListening to high fidelity stereo sound Direct Stereo Downmixing to 2 channels Listening to unprocessed input signalsSelecting input modes Virtual Cinema DSPPress u / d to display the following Information about the input signalDisplaying information about the input source Automatic tuning FM/AM TuningAutomatic and manual tuning Automatically presetting FM stations Presetting stationsManual tuning Press FM/AM to select the FM bandManually presetting stations Automatic preset tuning optionsRepeat steps 1 to 5 to store other stations Selecting preset stationsShows the displayed station has been stored as C3 See Selecting preset stations Exchanging preset stationsSelect preset station E1 Press and hold PRESET/TUNING Edit for more than 3 secondsPress PRESET/TUNING Edit again Stations stored at the two preset assignments are exchangedXM Satellite Radio functions XM Satellite Radio TuningWhat is XM Satellite Radio? Front panel functionsActivating XM Satellite Radio Remote control functionsSrch Mode BandSelecting the XM Satellite Radio mode Basic XM Satellite Radio operationsXM Satellite Radio search modes Switching XM informationAll Channel Search mode Category Search mode CAT SEA R CHPreset Search mode Direct Number Access mode Pres E T S E ArchDisplay changes as follows Setting XM Satellite Radio preset channelsMemory indicator flashes for about five seconds Deep Group letter appearsStatus and error messages Check AntennaSpecial considerations when recording DTS software RecordingSound Field Program Descriptions For movie/video sourcesSUR. Standard For music sources Hall in ViennaCanceling the sleep timer Using the sleep timerSetting the sleep timer Advanced OperationsPress Enter when you have completed your adjustment Manually adjusting speaker levelsPress j / i to adjust the speaker output level Control range is from +10 dB to -10 dBInput Menu SET MenuSound Menu Option MenuUsing SET Menu Speaker settings Aspeaker SET Center graphic equalizer Dcenter GEQ Speaker level BSP LevelSpeaker distance CSP Distance Low-frequency effect level Elfe LevelAudio settings Gaudio SET Input/output assignment AI/O AssignDimmer Dimmer Display settings Adisplay SETParameter initialization CPARAM. INI XM Radio antenna XM ANT Speaker B setting SP BXM Radio setting EXM Radio SET Press STANDBY/ON to confirm your selection Advanced Setup MenuAdvanced Setup menu is displayed in the front panel display Speaker impedance SP IMP Advanced Setup menu itemsFactory presets Preset Asia and General models only Tuner TUControlling this unit Remote Control FeaturesControl area Controlling other componentsPress Code SET using a ballpoint pen or similar object Setting remote control codesRemote Control Code Default Settings Transmit indicator on the remote control flashes twiceControlling other components VCRClearing a setup remote control code for component control Switching library codesClearing set up remote control codes Enter the code number 9991 or 9992 see the table belowElements of a sound field What is a sound field Changing parameter settingsEditing Sound Field Parameters Resetting parameters to the factory Presets Use PARAM. INI seeDSP Level DSP level INIT.DLY Initial delaySound Field Parameter Descriptions For 2ch Stereo Direct DirectCT Width Center width Dimension DimensionFor 6ch Stereo For DTS Neo6 Music Image Center imageTroubleshooting GeneralOnly the speaker on 14-18 Remote control TunerPress Straight Effect to select the desired setting Resetting the Factory PresetsBe sure this unit is in standby mode Press STANDBY/ON to confirm yourGlossary Audio formatsLFE 0.1 channel Sound field programsAudio information PCM Linear PCMComposite video signal Video signal informationComponent video signal Video signalSpecifications List of Remote Control Codes DBS Cable TVSatellite Tuner VCRDVD Recorder CD PlayerDVD Player CD RecorderElectric SHOCK, do not Remove All rights reserved

RX-V457 specifications

The Yamaha RX-V457 is a versatile and powerful AV receiver that was crafted to enhance the home audio experience. Designed with both quality and functionality in mind, this receiver appeals to both audiophiles and casual listeners looking for an impressive sound system.

One of the standout features of the RX-V457 is its robust audio performance. It supports a 6.1-channel surround sound system, providing immersive audio quality that brings movies, music, and games to life. With a total output of 630 watts, users can expect dynamic sound that fills the room, whether it’s the subtle sound of a whisper or the booming action of a blockbuster movie.

This AV receiver also comes equipped with Yamaha’s Digital ToP-ART (Total Purity Audio Reproduction Technology). This technology minimizes signal interference, which results in clearer audio and better overall sound quality. Additionally, the RX-V457 employs the YPAO (Yamaha Parametric Room Acoustic Optimizer) feature. This automatic calibration system analyzes the room’s acoustics and adjusts the receiver’s settings for optimal performance, ensuring that every listener experiences the best sound quality, regardless of where they are seated.

Connectivity options are plentiful with the RX-V457. It boasts a range of audio and video inputs, including multiple HDMI inputs, component video, and composite video connections. This extensive capability allows users to connect various devices such as DVD players, gaming consoles, and streaming devices seamlessly. Furthermore, the receiver supports both analog and digital audio signals, making it an adaptable choice for diverse audio sources.

In terms of user interface, the Yamaha RX-V457 is designed for ease of use. The straightforward remote control and on-screen display make navigating through options simple, allowing users to adjust settings or switch inputs without hassle.

The aesthetics of the RX-V457 is sleek and unobtrusive, fitting comfortably into a variety of home entertainment setups. The build quality is robust, ensuring longevity and reliability for years to come. Overall, the Yamaha RX-V457 delivers a balanced combination of advanced technology, user-friendly features, and high-fidelity sound, making it an excellent choice for anyone looking to elevate their audio experience at home.
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