Yamaha RX-V457 owner manual Electric SHOCK, do not Remove

Page 87

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 safety and operating instructions should be read before the product is operated.

2Retain Instructions – The safety 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.

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

7Water 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.

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 – 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.

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 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.

16Overloading – Do not overload 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 Serial No For Canadian CustomersContents Features Supplied accessories Installing batteries in the remote controlGetting Started Front panel Controls and FunctionsStraight Effect VolumeInput Mode Speakers A/BRemote control Handling the remote control Using the remote controlFront panel display Lights up when the input signal contains the LFE signal 96/24 indicatorLights up when a DTS 96/24 signal is input to this unit LFE indicatorVoltage Selector Rear panelAsia and General models only AC OutletsSpeaker placement Speaker SetupBanana plug connections Speaker connectionsSubwoofer jack Front terminalsCenter terminals Surround terminalsDigital jacks ConnectionsCable indications Analog jacksConnections for DVD playback Connecting video componentsConnecting to the Multi CH Input jacks Video AUX jacks on the front panel Connections for other video componentsConnections for audio components Connecting audio componentsConnecting the FM and AM antennas Connecting the AM loop antennaOrient the AM loop antenna for the best reception Memory back-up Connecting the AC power cordPress Straight Effect repeatedly to select 4 Ω MIN Speaker impedance settingTurning on the power Press STANDBY/ON to turn off the powerUsing the Basic Setup menu Basic SetupPress Enter to confirm your selection Press d to display SET/CANCELPress d to display the Speakers parameter Press j / i to select the number of speakers you connectedPerform the following steps after see To balance the speaker levelsBasic operations PlaybackSelect a sound field program if desired To listen with headphonesTo adjust the tone To mute the soundSelecting Multi CH Input Playing video sources BackgroundFront panel operation Off OFF Remote control operation Enjoying multi-channel softwareAuto Auto Decoders select with jEnjoying 2-channel software in surround Press Select on the remote control to select the decoderWhen you select the SUR. Standard program When you select the SUR. Enhanced or Movie Theater programThis adjusts the level of compression Listening to high fidelity stereo sound Direct StereoNight listening modes Virtual Cinema DSP Listening to unprocessed input signalsSelecting input modes Downmixing to 2 channelsInformation about the input signal Displaying information about the input sourcePress u / d to display the following FM/AM Tuning Automatic and manual tuningAutomatic tuning Press FM/AM to select the FM band Presetting stationsManual tuning Automatically presetting FM stationsAutomatic preset tuning options Manually presetting stationsSelecting preset stations Shows the displayed station has been stored as C3Repeat steps 1 to 5 to store other stations Press and hold PRESET/TUNING Edit for more than 3 seconds Exchanging preset stationsSelect preset station E1 See Selecting preset stationsStations stored at the two preset assignments are exchanged Press PRESET/TUNING Edit againFront panel functions XM Satellite Radio TuningWhat is XM Satellite Radio? XM Satellite Radio functionsBand Remote control functionsSrch Mode Activating XM Satellite RadioBasic XM Satellite Radio operations Selecting the XM Satellite Radio modeSwitching XM information All Channel Search modeXM Satellite Radio search modes CAT SEA R CH Category Search modePres E T S E Arch Preset Search mode Direct Number Access modeSetting XM Satellite Radio preset channels Memory indicator flashes for about five secondsDisplay changes as follows Group letter appears DeepCheck Antenna Status and error messagesRecording Special considerations when recording DTS softwareFor movie/video sources Sound Field Program DescriptionsSUR. Standard Hall in Vienna For music sourcesAdvanced Operations Using the sleep timerSetting the sleep timer Canceling the sleep timerControl range is from +10 dB to -10 dB Manually adjusting speaker levelsPress j / i to adjust the speaker output level Press Enter when you have completed your adjustmentOption Menu SET MenuSound Menu Input MenuUsing SET Menu Speaker settings Aspeaker SET Low-frequency effect level Elfe Level Speaker level BSP LevelSpeaker distance CSP Distance Center graphic equalizer Dcenter GEQInput/output assignment AI/O Assign Audio settings Gaudio SETDisplay settings Adisplay SET Parameter initialization CPARAM. INIDimmer Dimmer Speaker B setting SP B XM Radio setting EXM Radio SETXM Radio antenna XM ANT Advanced Setup Menu Advanced Setup menu is displayed in the front panel displayPress STANDBY/ON to confirm your selection Asia and General models only Tuner TU Advanced Setup menu itemsFactory presets Preset Speaker impedance SP IMPControlling other components Remote Control FeaturesControl area Controlling this unitTransmit indicator on the remote control flashes twice Setting remote control codesRemote Control Code Default Settings Press Code SET using a ballpoint pen or similar objectVCR Controlling other componentsEnter the code number 9991 or 9992 see the table below Switching library codesClearing set up remote control codes Clearing a setup remote control code for component controlWhat is a sound field Changing parameter settings Editing Sound Field ParametersElements of a sound field Use PARAM. INI see Resetting parameters to the factory PresetsFor 2ch Stereo Direct Direct INIT.DLY Initial delaySound Field Parameter Descriptions DSP Level DSP levelFor DTS Neo6 Music Image Center image Dimension DimensionFor 6ch Stereo CT Width Center widthGeneral TroubleshootingOnly the speaker on 14-18 Tuner Remote controlPress STANDBY/ON to confirm your Resetting the Factory PresetsBe sure this unit is in standby mode Press Straight Effect to select the desired settingAudio formats GlossaryPCM Linear PCM Sound field programsAudio information LFE 0.1 channelVideo signal Video signal informationComponent video signal Composite video signalSpecifications List of Remote Control Codes VCR Cable TVSatellite Tuner DBSCD Recorder CD PlayerDVD Player DVD 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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