Harman-Kardon AVR 5550 owner manual Important Safety Information, Unpacking

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Safety Information

Important Safety Information

Verify Line Voltage Before Use

Your AVR 5550 has been designed for use with 220-240-Volt AC current. Connection to a line voltage other than that for which it is intended can create a safety and fire hazard and may damage the unit.

If you have any questions about the voltage requirements for your specific model, or about the line voltage in your area, contact your dealer before plugging the unit into a wall outlet.

Do Not Use Extension Cords

To avoid safety hazards, use only the power cord attached to your unit. We do not recommend that extension cords be used with this product. As with all electrical devices, do not run power cords under rugs or carpets or place heavy objects on them. Damaged power cords should be replaced immediately by an authorized service depot with a cord meeting factory specifications.

Handle the AC Power Cord Gently

When disconnecting the power cord from an AC outlet, always pull the plug, never pull the cord. If you do not intend to use the unit for any considerable length of time, disconnect the plug from the AC outlet.

Do Not Open the Cabinet

There are no user-serviceable components inside this product. Opening the cabinet may present a shock hazard, and any modification to the product will void your guarantee. If water or any metal object such as a paper clip, wire or a staple accidentally falls inside the unit, disconnect it from the AC power source immediately, and consult an authorized service station.

Installation Location

■To assure proper operation and to avoid the potential for safety hazards, place the unit on a firm and level surface. When placing the unit on a shelf, be certain that the shelf and any mounting hardware can support the weight of the product.

■Make certain that proper space is provided both above and below the unit for ventilation. If this product will be installed in a cabinet or other enclosed area, make certain that there is sufficient air movement within the cabinet. Under some circumstances a fan may be required.

■Do not place the unit directly on a carpeted surface.

■Avoid installation in extremely hot or cold locations, or an area that is exposed to direct sunlight or heating equipment.

■Avoid moist or humid locations.

■Do not obstruct the ventilation slots on the top of the unit, or place objects directly over them.

Cleaning

When the unit gets dirty, wipe it with a clean, soft, dry cloth. If necessary, wipe it with a soft cloth dampened with mild soapy water, then a fresh cloth with clean water. Wipe dry immediately with a dry cloth. NEVER use benzene, aerosol cleaners, thinner, alcohol or any other volatile cleaning agent. Do not use abrasive cleaners, as they may damage the finish of metal parts. Avoid spraying insecticide near the unit.

Moving the Unit

Before moving the unit, be certain to disconnect any interconnection cords with other components, and make certain that you disconnect the unit from the AC outlet.

Unpacking

The carton and shipping materials used to protect your new receiver during shipment were specially designed to cushion it from shock and vibration. We suggest that you save the carton and packing materials for use in shipping if you move, or should the unit ever need repair.

To minimize the size of the carton in storage, you may wish to flatten it. This is done by carefully slitting the tape seams on the bottom and collapsing the carton. Other cardboard inserts may be stored in the same manner. Packing materials that cannot be collapsed should be saved along with the carton in a plastic bag.

If you do not wish to save the packaging materials, please note that the carton and other sections of the shipping protection are recyclable. Please respect the environment and discard those materials at a local recycling center.

4SAFETY INFORMATION

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Contents Power for the Digital Revolution AVR 5550 Audio/ Video ReceiverTable of Contents Declaration of ConformityDescription and Features Front panel analog A/V inputs, switch- able to outputsIntroduction Variety of modes and two modes of VMAxImportant Safety Information Safety InformationUnpacking Front Panel Controls See page 40 for more information on tuning stations Coaxial ÓFor more information To select between the OpticalMulti Indicator Auto Indicator Front Panel Information DisplayRear Panel Connections Digital Audio Outputs Connect theseVideo source selected by the receiver’s video switcher Unswitched OutletSwitched Outlet AC Power Cord Jack Connect the AC + and negative terminalsRear Panel Connections Direct Button K Tuning Up/Down Main Remote Control FunctionsLogic 7 Mode Select Button P Transport Controls Channel/8 Channel Direct Input Movies Zone II Remote Control Functions ∆ Play Forward/Reverse/Stop ˚ MuteAudio Equipment Connections Installation and ConnectionsVideo Equipment Connections Scart A/V Connections RGB signals can be pathed through If you use a unit providing RGB signals on aImportant Note for the Use SCART-Cinch Adapters System and Power Connections Speaker Placement Speaker SelectionSystem Configuration Using the On-Screen DisplaySystem Setup First Turn OnInput Setup Speaker SetupSurround Subwoofer Surround Setup Adjustments for Other Inputs Delay SettingsNight Mode Settings To call up the menuUsing EzSet Output Level AdjustmentPress and hold the SPL Indicator Select Sensor and Indicator off So that on is highlightedUp the Volume until you can hear the test noise clearly Surround Mode Chart OperationNo delay available Mix of the in-phase material of the left and right channelsNo surround channels But no surround speakersSource Selection Basic OperationChannel/8-Channel Direct Input Controls and Use of Headphones Surround Mode SelectionVolume Up/Down Buttons One of the most important featuresDigital Audio Playback Dolby DigitalPCM Audio Playback MP3 Audio PlaybackMP 3 DSP mode found in the new Digital Bitstream IndicatorsSpeaker/Channel Indicators Selecting a Digital SourceNight Mode Tape RecordingFront Panel In/Outputs Or 2 OutputsMemory Backup Output Level Adjustment With Source SignalsIndicator Select Advanced Features Turn On Volume LevelSurround Amplifier Channel Assignment Display BrightnessAdvanced Features / Multiroom Operation Semi-OSD SettingsFull-OSD Time Out Adjustment InstallationMultiroom Setup Multiroom OperationRS-232 Control Multiroom OperationBasic Tuner Operation Tuner OperationRDS Operation RDS station Program Search PTYProgramming the Remote with Codes Direct Code EntryIf the unit you wish to program into Must be repeated firstProgramming the Remote Code ReadoutLearning Codes from a Remote Erasing Learned CodesMacro Programming Erasing Macro CommandsPress the AVR Selector Volume Punch-Through Programmed Device FunctionsRemote With Other Devices 4and the Mute buttonChannel Control Punch-Through Selector buttonResetting the Remote Memory Function List Power On Power Off Mute TV Select Channel + Power On Power Off VID 3 Select Channel +Scan Scan + Rewind Play Fast Fwd Record Stop Pause Prev Channel 1 2 3 4 5 6 7 ClearTroubleshooting Guide Processor ResetPower Switch 1 is pushed Remote sensor ¯ is obscuredTechnical Specifications Harman Consumer International

AVR 5550 specifications

The Harman-Kardon AVR 5550 is a highly regarded audio/video receiver that embodies a perfect blend of power, performance, and versatility. Designed for the discerning home theater enthusiast, this model delivers a remarkable audio-visual experience with its robust set of features and cutting-edge technologies.

One of the standout characteristics of the AVR 5550 is its impressive power output. With 100 watts per channel across seven channels, it is capable of driving a wide range of speakers with clarity and authority. The amplifier section employs Harman-Kardon's legendary technology to ensure low distortion and a dynamic listening experience. This level of power allows users to experience immersive sound in their home theaters, making it ideal for movie nights and music playback alike.

Equipped with a variety of connectivity options, the AVR 5550 is designed to integrate seamlessly with modern audio and video sources. The receiver features numerous HDMI inputs to accommodate multiple devices, including Blu-ray players, gaming consoles, and streaming devices. Additionally, it provides optical and coaxial digital inputs, as well as analog inputs for older equipment. This comprehensive set of connectivity options ensures that users can enjoy a wide range of media without the hassle of frequently switching cables.

The AVR 5550 also includes advanced surround sound processing technologies, like Dolby Digital and DTS, which contribute to its ability to create an enveloping soundstage. The integration of Harman-Kardon’s own Logic 7 technology enhances the audio experience by utilizing multi-channel processing to extract the best sound from stereo and multi-channel sources alike.

In terms of design, the AVR 5550 sports a sleek, modern aesthetic that fits well into any home theater setup. The intuitive user interface and remote control make it easy for users to navigate settings and choose their desired audio modes. The receiver also features a built-in AM/FM tuner, expanding its functionality beyond just home theater use.

Lastly, the AVR 5550 emphasizes user-friendly features such as on-screen displays and programmable presets, allowing personal preferences to be easily adjusted. Whether for casual listening or full-fledged cinematic experiences, the Harman-Kardon AVR 5550 stands out as a dependable and high-quality option that caters to all audiovisual needs. Its fusion of power, versatility, and advanced technologies makes it a favorite among audio enthusiasts around the world.
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