Harman-Kardon AVR 430 owner manual Selecting a Digital Source, To the AVR PCM Playback

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OPERATION

owner’s manual for your DVD player for more informa- tion on making these settings.

Selecting a Digital Source

To utilize either digital mode, you must have properly connected a digital source to the AVR 430. Connect the digital outputs from DVD players, HDTV receivers, satellite systems or CD players to the Optical or Coaxial Inputs JK 33 36 . In order to provide a backup signal and a source for analog stereo recording, the analog outputs provided on digital source equipment should also be connected to their appropriate inputs on the AVR 430 rear panel (e.g., connect the analog stereo audio output from a DVD to the DVD Audio Inputs 32 on the rear panel when you connect the source’s digital outputs).

If you have not already configured an input for a digital source using the on-screen menus as shown on page 21, first select the input using the remote or front panel controls, as outlined in this manual. Next, select the digital source by pressing the Digital Select Button pF and then using the ⁄/¤ Navigation Button o on the remote or the ‹/› Button H on the front panel to choose any of the OPTICAL or COAXIAL inputs, as they appear in the Upper Display Line # or on-screen display. When the digital source is playing, the

AVR 430 will automatically detect which type of digital data stream is being decoded and display that infor- mation in the Upper Display Line #.

When both a digital and an analog connection are made between a source device and the AVR, the digi- tal input is the default. If the digital stream is not pres- ent or is interrupted, the unit will automatically switch over to the analog inputs for the selected source.

Digital Bitstream and Surround Mode Indications

When a digital source is playing, the AVR 430 senses the type of bitstream data that is present. Using this information, the correct surround mode will automati- cally be selected. For example, DTS bitstreams will cause the unit to switch to DTS decoding, and Dolby Digital bitstreams will enable Dolby Digital decoding. When the unit senses PCM data from CDs or LDs, you may select any of the standard surround modes, such as Dolby Pro Logic II or Logic 7. Since the range of available surround modes is dependent on the type of digital data that is present, the AVR 430 shows you what type of signal is present. This will help you to understand the choice of modes.

When a digital source is first detected, the AVR 430 will display a message to indicate the type of bitstream being received. This message will appear shortly after an input or surround mode is changed, and will remain in the Lower Display Line $ for about five seconds before that portion of the display returns to the normal surround mode indication.

For Dolby Digital and DTS sources, a three-digit indication will appear, showing the number of channels present in the data. An example of this type of display is 3/2/.1.

The first number in the display message indicates how many discrete front-channel signals are present.

•A “3” tells you that separate front left, center and front right signals are available. This will be displayed for Dolby Digital 5.1 and DTS 5.1 programs.

•A “2” tells you that separate front left and right sig- nals are available, but there is no discrete center channel signal. This will be displayed for Dolby Digital bitstreams that have stereo program material.

•A “1” tells you that there is only a mono channel available in the Dolby Digital bitstream.

The middle number in the display message indicates how many discrete surround channel signals are present.

•A "3" tells you that separate, discrete left surround, center surround and right surround signals are pres- ent. This is available only on discs with DTS-ES digital audio.

•A “2” tells you that separate surround left and right signals are available. This will be displayed for Dolby Digital 5.1 and DTS 5.1 programs.

•A “1” tells you that there is only a single, surround- encoded surround channel. This will appear for Dolby Digital bitstreams that have matrix encoding.

•A “0” indicates that there is no surround channel information. This will be displayed for two-channel stereo programs.

The last number indicates whether there is a discrete low-frequency effects (LFE) channel. This is the “.1” in the common abbreviation of “5.1” sound and it is a special channel that contains only bass frequencies.

•A “.1” tells you that an LFE channel is present. This will be displayed for Dolby Digital 5.1 and DTS 5.1 programs, as available.

•A “0” indicates that there is no LFE channel infor- mation available. However, even when there is no dedicated LFE channel, low-frequency sound will be present at the subwoofer output when the speaker configuration is set to show the presence of a subwoofer.

•The information in the right side of the display will tell you if the digital audio data contains a special flag signal that will automatically activate the appro- priate 6.1 or 7.1 mode. This will be shown as EX-ON or EX-OFF for Dolby Digital bitstreams and ES-ON or ES-OFF for DTS bitstreams.

When Dolby Digital 3/2/.1 or DTS or DTS-ES signals are being played, the AVR will automatically switch to the proper surround mode, and no other processing may be selected. When a Dolby Digital signal with a 3/1/0 or 2/0/0 signal is detected, you may select any of the Dolby surround modes.

It is always a good idea to check the readout for the channel data to make certain that it matches the audio logo information shown on the back of a DVD pack- age. In some cases, you will see an indication for “2/0/0” even when the disc contains a full 5.1, or 3/2/.1, signal. When this happens, check the audio output settings for your DVD player or the audio menu selections for the specific disc being played to make certain that the player is sending the correct signal

to the AVR.

PCM Playback

PCM is the abbreviation for Pulse Code Modulation, which is the type of digital signal used for standard CD playback, and other non-Dolby Digital and non-DTS digital sources such as Mini-Disc. When a PCM signal is detected, the Lower Display Line $ will briefly show a message with the letters PCM, in addition to a readout of the sampling frequency of the digital signal.

In most cases, this will be PCM 44.1kHz or PCM 48kHz, though in the case of specially mastered, high-resolution audio discs, you will see a PCM 96kHz indication. Note that the sampling rate displayed is that of the incoming digital signal, and not the upsampled rate that may be applied to PCM sources when Dolby Pro Logic or Pro Logic II pro- cessing is applied, as shown on page 21.

During PCM playback you may select any surround mode except one of the Dolby Digital or DTS/DTS-ES modes. However, when a CD with HDCD encoding is being played you must select the Surround Off (stereo) mode to take advantage of the HDCD process.

Speaker/Channel Indicators

In addition to the bitstream indicators, the AVR 430 features a set of unique channel-input indicators that tell you how many channels of digital information are being received and/or whether the digital signal is interrupted (see Figure 14).

Figure 14

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Contents AVR AUDIO/VIDEO ReceiverTable of Contents AVR 430 AUDIO/VIDEO ReceiverDescription and Features IntroductionThank You for Choosing Harman Kardon Modèle pour les CanadienSafety Information Important Safety InformationTo choose from the various mode options FRONT-PANEL ControlsFRONT-PANEL Controls BC D E F G H I H J K L REAR-PANEL Connections See page 38 for more information on A-BUS Connect the output of the sensor to this jack Main Remote Control Functions Program ButtonSPL Select Button EzSet Microphone Sensor Lens Plug provided or connect any device to the jackMain Remote Control Functions Main Remote Control Functions Main Remote Control Functions Zone II Remote Control Functions Installation and Connections System InstallationAudio Equipment Connections Your areaSystem and Power Connections AC Power Connections RS-232 ConnectionsSystem Configuration Speaker PlacementSystem Setup Speaker Selection and PlacementInput Setup Making Configuration AdjustmentsSetting the System Configuration Memory Full OSD Time OUTAudio Setup You to remember which source is being selectedSurround Setup To return to the Master MenuSpeaker Setup Subwoofer Measurement units is made, press the ⁄/¤ Delay SettingsTo bring up the Master MENU, press Output Level Adjustment Using EzSetNavigation Button o to return the cursor to the FL position To change one of the individual speaker positionsManual Output Level Adjustment To the screenAdditional Input Adjustments To return to normal operation of the AVRVolume and Tone Control OperationBasic Operation Source SelectionDTS Surround Mode SelectionDigital Audio Playback Surround Mode Chart Mode FeaturesDH1 DH2Speaker/Channel Indicators Digital Bitstream and Surround Mode IndicationsSelecting a Digital Source To the AVR PCM PlaybackTuner Operation Important Notes on Digital PlaybackOutput Level Trim Adjustment Preset TuningPreset number will appear in the Upper Display Line # Recalling Preset StationsMents to make, press the OSD Button Memory BackupMenu system Dim Function Display Brightness Advanced FeaturesTurn-On Volume Level Semi-OSD Settings Full-OSD Time-Out AdjustmentMake, press the OSD Button to exit the menu system SystemMultiroom Operation Multiroom SetupMultiroom Operation Multi Input Remote’s Main Menu message Configuring the RemotePreprogrammed Code Entry Learn appears on the bottom line of the LCD Learning CommandsAutomatic Code Entry Changing Devices Macro. The choices are the Power On Button Remember that when you want to change devicesMacro Programming Lower line of the display and then press the Set Button qPower On VID 2/TV VID 3/Cable AVR Logic 7 h Programmed e.g., the Power On Button 1 orErasing a Macro Read a MacroChannel Punch-Through Punch-Through ConfigurationVolume Punch-Through EzSet Configuration When the red light under the Set Button q appearsRenaming Pages 27Renaming a Device Numeric KeysAt this point you have two options Resetting the RemoteRenaming Individual Keys Additional Notes on Configuring and Operating the Remote Troubleshooting Guide Processor ResetSymptom Cause Solution Amplifier is in protection modeAVR 430 Technical Specifications Ntsc
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AVR 430 specifications

The Harman-Kardon AVR 430 is a versatile and powerful audio-video receiver that has made a significant mark in the world of home entertainment. Designed for audiophiles and casual listeners alike, the AVR 430 combines advanced technology with user-friendly features, making it an excellent choice for anyone looking to elevate their home theater experience.

One of the standout features of the AVR 430 is its multi-channel audio processing capability. It supports Dolby Digital and DTS surround sound formats, providing immersive audio that allows users to experience movies, music, and games in a whole new way. This receiver is equipped with 5.1 channel amplification, delivering a robust output of up to 70 watts per channel, ensuring that even the most demanding audio tracks come through with clarity and impact.

In terms of connectivity, the AVR 430 offers a range of input options. It includes multiple HDMI inputs that support high-definition video and audio, making it easy to connect modern devices such as Blu-ray players, gaming consoles, and streaming devices. It also features optical, coaxial, and analog inputs, providing compatibility with a variety of audio sources. Furthermore, the inclusion of a dedicated subwoofer output allows users to enhance their system with a powerful subwoofer for deeper bass response.

The AVR 430 is designed with user convenience in mind. It features an intuitive on-screen display that simplifies setup and navigation through various input sources and audio settings. The remote control is ergonomically designed and includes dedicated buttons for quick access to frequently used functions. One noteworthy technology embedded in this receiver is the proprietary Harman Kardon Logic 7 processing, which creates a wider soundstage and more realistic surround sound from stereo sources.

Additionally, the AVR 430 is built with high-quality components that ensure durability and longevity. Its sleek and stylish design allows it to seamlessly integrate into any home entertainment environment. The receiver is also known for its ability to maintain high audio fidelity, thanks to its high-current amplifier design and advanced digital circuitry.

In summary, the Harman-Kardon AVR 430 is an outstanding audio-video receiver that caters to both audiophiles and casual users. Its combination of powerful amplification, extensive connectivity options, intuitive controls, and high-quality sound processing technologies make it a top choice for anyone looking to upgrade their home theater system. Whether enjoying a blockbuster film or listening to favorite music tracks, the AVR 430 delivers an impressive audio experience that is sure to impress.
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