Dolby Laboratories DP572, DP571 user manual Menu Selection and Push-button Operation

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Dolby E Multichannel Distribution System User Manual

Introduction

 

 

 

 

1.4.1Menu Selection and Push-button Operation

The DP571 and DP572 share an almost identical push-button user interface.

Keys

Both keys advance to the next menu or parameter value. When editing a text field, → moves to the next letter in the name; ↓ changes the value of the current character to the next alphanumeric character.

Keys

Both keys return to the previous menu or parameter value. When editing a text field, ← moves to the previous letter in the name; ↑ changes the value of the current character to the previous alphanumeric character.

Enter

Enters the displayed value as the currently active value or descends one level in the menu hierarchy.

Esc

Aborts the current operation or ascends one level in the menu hierarchy. When setting a new value in Setup mode, a blinking cursor indicates a new value has been selected but not set. Press Enter to set the value or Esc to restore the current value; either key removes the blinking cursor. Pressing Esc again ascends one level in the menu hierarchy.

Shift

Press Shift to access the functions labeled above and below the arrow, Setup, and Enter (DP572) keys. The Shift key illuminates until another key is pressed. This manual will refer to the actual key marking when giving instructions, not to the labels above or below the key. For example: access the Contrast menu by pressing Shift + ↓. Access the head- phone level on the DP572 by pressing Shift + Enter.

Status

Press Shift + Setup to enter Status mode to query the device status; values can be viewed but not set in this mode. See Section 3.3 - DP571 Status Mode Menu and Section 4.3 - DP572 Status Mode Menu to view the Status mode menus.

Setup

Press Setup to enter Setup mode. Displays DP571 Unit Setup: Program Config or

DP572 Unit Setup: Operating Mode from any mode or menu. Use the Enter, Esc, ↑, ←, ↓, and → keys to navigate and set values in this mode.

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Contents Model DP571 Encoder Model DP572 Decoder Dolby EDolby Laboratories Inc United StatesUnited Kingdom Table of Contents 10BASE-T DP572 Setup Mode Menu Reference Page List of Figures List of Tables Canada Preface Regulatory NoticesIEC Notices Important Safety Notice Belangrijk Veiligheids-voorschrift Aviso Importante De SeguridadChapter Introduction Unpacking and Inspection Fusing Information Unpacking and InspectionCheck Main Fuse 1Checking the main fuse Internal FuseSystem Considerations Signal CharacteristicsDigital I/O Video Reference2Connection between a DP569 and DP572 Connection with the DP569 Multichannel EncoderConventions Front-Panel User Interface3DP571 and DP572 front-panel controls and LEDs Menu Selection and Push-button Operation Display Dolby E Program ConfigDisplay LEDs Output/Input DataName Function Fault, Remote, PCM Dly, Error, and VRefTC and Main Input/Output Channel ActivityRemote Quickstart Guide for the DP571 and DP572 Dolby E 20bit PCM Delay Channel Common Features of the DP571 and DP572Channel Configuration MetadataConnector Tx Term On Rx Term On Configuring Jumper SettingsFilm Chapter Common Dolby E ApplicationsNews and Local Programming Commercial and InterstitialMusic Live Events1Typical Dolby E system in a postproduction facility PostproductionPage Hardware Reference Chapter DP571 Dolby E Encoder2DP571 front and back panel PCM Delay Input Digital InputsLTC Input Using the Status Port to Select Presets PCM Delay OutMain Out StatusPreset Tally a Preset Tally B Pin 7 Transition Pin 8 Transition PresetAuxiliary 11 10BASE-T3DP571 Unit Setup menus DP571 Setup Mode Menu ReferenceProgram Config Notational ConventionsEncoding Considerations Program Program and Channel Explanation Config Operating Mode Time Code InputMetadata Revert AC-3 Metadata Metadata Source48kHz Pull Down Frame RateBit Depth Presets PresetsMetadata Params Bitstream Mode Channel Mode Center Dwnmx Lev Enter EscEnterChannel Mode Reversion PresetLine Mode Pro Dolby Srnd ModeRF Mode Pro Dialogue LevelDP571 Status Mode Menu System SettingsFirmware Upgrade Chapter DP572 Dolby E Decoder 2DP572 front and rear panels Main PCM Input6 10BASE-T Pin Direction Connection Explanation Using the Status Port to Select Voiceover and Switched ModesCtrl in pin PCM Chan Config Output Routing Mode PCM Delay OutputDigital Outputs LTC Output3DP572 Unit Setup menu DP572 Setup Mode Menu ReferenceKHz Pull Down Program PlayPCM Bypass Bypass MetadataPCM Chan Config Bypass LatencyOutput Routing Delay SRC Voiceover ModeHeadphone Prog Voiceover AttenHeadphone Map PCM DelayDP572 Unit Setup Firmware Upgrade DP572 Status Mode MenuPage Chapter System Specifications

DP571, DP572 specifications

Dolby Laboratories has long been a pioneer in audio and video technology, continuously pushing the boundaries of entertainment experiences. Among their range of innovative products, the Dolby DP572 and DP571 audio processors stand out as powerful tools for commercial cinema and installation applications. These devices are designed to enhance the overall sound experience in theaters, auditoriums, and other large venues, making them crucial for delivering high-quality audio.

The Dolby DP572 is a multi-channel audio processor that supports 7.1 surround sound configurations. It is equipped with advanced Dolby technologies, including Dolby Digital, Dolby Digital Plus, and Dolby TrueHD. This versatility allows filmmakers and sound engineers to create immersive soundscapes that bring an added layer of realism to the viewer's experience. One of the salient features of the DP572 is its advanced processing capabilities, which include automatic calibration, loudness control, and extensive equalization options, ensuring that the sound quality is optimized for any environment.

On the other hand, the Dolby DP571 is a companion processor designed primarily for applications that require flexible audio routing and management. It features the same high-quality audio processing as the DP572 but focuses more on signal management, making it ideal for venues that may need to adapt their audio setup frequently. The DP571 supports both analog and digital audio inputs and outputs, providing versatility for various sound systems. Both units feature user-friendly interfaces, making them accessible for system integrators and operators alike.

In terms of connectivity, both processors boast multiple inputs and outputs, allowing seamless integration with existing audio systems and peripherals. They also support industry-standard audio formats, making them compatible with a wide range of content sources. Signature Dolby technologies, such as dialogue enhancement and surround sound synthesis, ensure that even the most complex audio tracks are rendered with precision.

In summary, the Dolby DP572 and DP571 audio processors are essential components for any cinema or professional audio setup. Their advanced features, compatibility with multiple audio formats, and the legendary sound quality synonymous with Dolby make them invaluable tools for creating immersive audio experiences that captivate audiences. Whether used in conjunction or independently, these processors deliver the high-fidelity sound that is key to modern entertainment.