Pioneer VSX-21 manual Important Safety Instructions

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IMPORTANT SAFETY INSTRUCTIONS

READ INSTRUCTIONS — All the safety and operating instructions should be read before the product is operated.

RETAIN INSTRUCTIONS — The safety and operating instructions should be retained for future reference.

HEED WARNINGS — All warnings on the product and in the operating instructions should be adhered to.

FOLLOW INSTRUCTIONS — All operating and use instructions should be followed.

CLEANING — Unplug this product from the wall outlet before cleaning. The product should be cleaned only with a polishing cloth or a soft dry cloth. Never clean with furniture wax, benzine, insecticides or other volatile liquids since they may corrode the cabinet.

ATTACHMENTS — Do not use attachments not recommended by the product manufacturer as they may cause hazards.

WATER AND MOISTURE — Do not use this product near water — for example, near a bathtub, wash bowl, kitchen sink, or laundry tub; in a wet basement; or near a swimming pool; and the like.

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.

CART — 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.

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.

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.

LOCATION – The appliance should be installed in a stable location.

NONUSE PERIODS – The power cord of the appliance should be unplugged from the outlet when left unused for a long period of time.

GROUNDING OR POLARIZATION

If this product is equipped with a polarized alternating current line plug (a plug having one blade wider than the other), it will fit into the 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.

If this product is equipped with a three-wire grounding type plug, a plug having a third (grounding) pin, it 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. 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.

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 A.

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.

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.

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

GROUND

CLAMP

ELECTRIC

SERVICE

EQUIPMENT

Fig. A

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.

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.

DAMAGE REQUIRING SERVICE — Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions:

When the power-supply cord or plug is damaged.

If liquid has been spilled, or objects have fallen into the product.

If the product has been exposed to rain or water.

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.

If the product has been dropped or damaged in any way.

When the product exhibits a distinct change in performance — this indicates a need for service.

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.

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.

WALL OR CEILING MOUNTING — The product should not be mounted to a wall or ceiling.

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

ANTENNA

LEAD IN

WIRE

ANTENNA DISCHARGE UNIT (NEC SECTION 810-20)

GROUNDING CONDUCTORS (NEC SECTION 810-21)

GROUND CLAMPS

POWER SERVICE GROUNDING ELECTRODE SYSTEM

(NEC ART 250, PART H)

NEC — NATIONAL ELECTRICAL CODE

3

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Contents VSX-21 Information to User For Canadian modelImportant Safety Instructions Features Table of Contents Introductory Information Checking the Supplied AccessoriesHow to Use This Manual Preparing the Remote ControlOperating other Pioneer components Receiver InstallationWhen Making Cable Connections Operating range of remote control unitUsing external antennas ConnectionsAntennas MD recorder CD player Cassette deck placementAudio Components Connections Audio cordsVideo Components Connections FrontAudio/Video cords Optical cable When playing LD recorded in Dolby DigitalDigital Connections Digital audio cords/Optical cablesComponents equipped with 5.1 channel analogue output jacks DVD 5.1 Channel ConnectionFront Speakers Center Speaker Surround Speakers Powered Sub WooferSpeakers Speaker terminalsConnecting additional amplifiers For front channelAudio Speaker placement Preparations Setting Up for Surround SoundPress % or fi to set the surround speaker Speaker setting modePress % or fi to set the front speaker Press % or fi to set the center speakerPress % or fi to select sub woofer on or OFF SUB Woofer ON/OFF setting modeCrossover frequency setting mode LFE attenuator setting modeSurround speaker distance setting mode Low cut filter ON/OFF setting modeFront speaker distance setting mode Center speaker distance setting modeOptical digital input 2 setting Dynamic range control setting modeCoaxial digital input setting Optical digital input 1 settingPress Optical digital input 3 settingPress % or fi to set the optical digital input 3 DVD, TV, CD MD, VCRSetting Up the Remote Control Recalling preset codesTo cancel the preset mode Press Commander SET UP to exit the preset mode Clearing the Remote Control SettingsDisplay Names of Parts and Basic OperationsRemote Control Front Panel Master Volume Surround modes Sound Modes7 8 SIG.SELECT Switching ANALOG/DIGITAL Signal InputPlaying Sources with Dolby Digital or DTS Sound Press to switch the Dolby/DTS mode onSelecting a Sound Mode Select the sound modeSurrround operation CN.LEVEL Switching the Dolby/DTS mode Advanced Theater modeDVD 5.1ch input playback Using Cinema Re-EQPress Digital NR on the front panel Reducing noise during playback Digital NR functionListening in Midnight Listening Mode Press Midnight3 4 Midnight Tuner Operations Automatic and Manual TuningMPX Mode Adjust the volumeDirect Tuning Press Memory to activate the memory function Using the front panelMemorizing Frequently Tuned Stations Tune in the station you want to have memorizedRecalling the Memorized Stations Using the remote controlPlayback Other OperationsPress Treble +/- to adjust the high frequencies Adjusting bass and treble tone controlAdjusting the brightness of the display Press Bass +/- to adjust the low frequenciesPrepare the program source Recording from Audio ComponentsRecord monitor Tape 2 Monitor Select the component you want to recordPlayback from the source component Recording from Video ComponentsInsert a blank tape into the video tape recorder VCR Start recording on the video tape recorder, then start+10 Remote Controlling Other ComponentsDVD or LD player operations MenuChannel + TV operationsTV Func VOL +Disc Menu SAT Satellite Tuner operationsEnter ˜¢ GuidePress to stop playback CD player operationsTo start recording MD recorder operationsCassette deck operations ButtonButton ¡ VCR operations TV/VCR+10 Enter Perform the desired operations Press Mode Check to display the current operation modeBackground Control of Other Components Select a component, then start playbackComparison with Dolby Pro Logic Surround Additional InformationDolby Digital Laser disc formatSurround Dolby DigitalDTS Dolby Pro LogicAM broadcasts TroubleshootingSymptom Cause Remedy FM broadcastsAnalog Preset Code List Specifications Power cord Caution Maintenance of External SurfacesEIA 0 4 2 1 1 4 0 99A00ZF0D00 Printed

VSX-21 specifications

The Pioneer VSX-21 is a high-performance AV receiver that caters to both audiophiles and home theater enthusiasts. Known for its robust features, advanced technologies, and solid build quality, the VSX-21 offers an immersive audio-visual experience that enhances any entertainment setup.

One of the standout features of the VSX-21 is its support for multichannel audio formats. It is equipped with Dolby TrueHD and DTS-HD Master Audio, allowing users to experience high-definition sound that matches the quality of high-definition video. This capability make the VSX-21 an excellent choice for those who want to enjoy movies and music in their most dynamic and powerful form.

In terms of connectivity, the VSX-21 includes multiple HDMI inputs, offering seamless integration with modern devices such as Blu-ray players, gaming consoles, and streaming devices. With support for 4K pass-through, it ensures that users can enjoy ultra-high-definition content without sacrificing image quality. Additionally, the receiver features an advanced HDMI switching capability, enabling users to easily switch between different sources with just a single remote control.

Another significant characteristic of the Pioneer VSX-21 is its powerful amplification. With a significant output power, it can drive a wide variety of speakers, delivering rich sound even at high volumes. The receiver's Class D3 amplification technology further optimizes power efficiency, reducing energy consumption while maintaining impressive audio performance.

The VSX-21 also incorporates advanced audio calibration technology, such as Pioneer’s MCACC (Multi-Channel Acoustic Calibration System). This system automatically adjusts the audio settings based on the room’s acoustics, ensuring optimal sound quality regardless of the space in which the receiver is placed.

The user interface of the VSX-21 is intuitive, featuring an easy-to-navigate menu system that allows users to customize their audio and video settings. The front panel is well-designed, featuring direct access buttons and a large display that simplifies operation.

In summary, the Pioneer VSX-21 stands out in the crowded AV receiver market with its combination of advanced audio technologies, versatile connectivity options, and smart features such as audio calibration. It is a compelling choice for anyone looking to create an exceptional home theater system or simply elevate their music listening experience. With its ability to deliver cinematic sound and visual brilliance, the VSX-21 remains a reliable and high-performing component in any modern entertainment setup.
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