Cobalt-digital COMPASS 9085 Loudness Processor Manual de usuario

90852406 E. University Ave.Urbana, IL 61802Voice 217.344.1243 • Fax 217.344.1245www.cobaltdigital.comProduct Manual9085-OM (V4.3)Cobalt Digital Inc.H

1 9085 Functional Description1-6 9085 PRODUCT MANUAL 9085-OM (V4.3)Figure 1-1 9085 Functional Block DiagramNote: Signal connections shown depicts ful

Appendix A Measurement Techniques For Various Program Material FormsA-8 9085 PRODUCT MANUAL 9085-OM (V4.3)Figure A-4 Long-Form Simplified Measurement

Cobalt Digital Inc.2406 E. University Ave.Urbana, IL 61802Voice 217.344.1243 • Fax 217.344.1245www.cobaltdigital.com9085-OM (V4.3) Printed in USA

9085-OM (V4.3) 9085 PRODUCT MANUAL 1-7Introduction 9085 Functional DescriptionVideo Functions DescriptionVideo ProcessorThe 9085 provides full color p

1 9085 Functional Description1-8 9085 PRODUCT MANUAL 9085-OM (V4.3)Figure 1-2 Timecode ProcessorAudio Processor DescriptionThe audio processor operat

9085-OM (V4.3) 9085 PRODUCT MANUAL 1-9Introduction 9085 Functional DescriptionThe router acts as a full audio cross point. Each of the 24 output chann

1 9085 Functional Description1-10 9085 PRODUCT MANUAL 9085-OM (V4.3)Audio Down Mixer and Mono Mixer Function(See Figure 1-4.) The audio down mixer fun

9085-OM (V4.3) 9085 PRODUCT MANUAL 1-11Introduction 9085 Functional DescriptionLoudness Processor FunctionThe loudness processor function receives up

1 9085 Functional Description1-12 9085 PRODUCT MANUAL 9085-OM (V4.3)Audio/Video Delay OffsetThe 9085 includes an audio/video delay offset function tha

9085-OM (V4.3) 9085 PRODUCT MANUAL 1-13Introduction 9085 Functional DescriptionAES Audio Input Advanced FeaturesAES Sample Rate ConverterThe 9085 AES

1 9085 Functional Description1-14 9085 PRODUCT MANUAL 9085-OM (V4.3)User Control InterfaceFigure 1-7 shows the user control interface options for the

9085-OM (V4.3) 9085 PRODUCT MANUAL 1-15Introduction 9085 Functional Description• Built-in Card Edge User Interface – Using the built-in card edge cont

Copyright©Copyright 2013, Cobalt Digital Inc. All Rights Reserved.Duplication or distribution of this manual and any information contained within is s

1 9085 Functional Description1-16 9085 PRODUCT MANUAL 9085-OM (V4.3)9085 Rear I/O ModulesThe 9085 physically interfaces to system video and audio conn

9085-OM (V4.3) 9085 PRODUCT MANUAL 1-17Introduction 9085 Functional DescriptionAudio and Video Formats Supported by the 9085The 9085 supports all curr

1 Technical Specifications1-18 9085 PRODUCT MANUAL 9085-OM (V4.3)Technical SpecificationsTable 1-2 lists the technical specifications for the 9085 HD/

9085-OM (V4.3) 9085 PRODUCT MANUAL 1-19Introduction Technical SpecificationsSerial Digital Video Input Data Rates Supported:SMPTE 292 HD-SDI: 1.485 Gb

1 Technical Specifications1-20 9085 PRODUCT MANUAL 9085-OM (V4.3)AES Audio Input Standard:SMPTE 276MNumber of Inputs (maximum):8 unbalancedInput Level

9085-OM (V4.3) 9085 PRODUCT MANUAL 1-21Introduction Warranty and Service InformationWarranty and Service InformationCobalt Digital Inc. Limited Warran

1 Contact Cobalt Digital Inc.1-22 9085 PRODUCT MANUAL 9085-OM (V4.3)Contact Cobalt Digital Inc.Feel free to contact our thorough and professional supp

9085-OM (V4.3) 9085 PRODUCT MANUAL 2-1Chapter 2Chapter 2 Installation and SetupOverviewThis chapter contains the following information:• Setting I

2 Installing the 9085 Into a Frame Slot2-2 9085 PRODUCT MANUAL 9085-OM (V4.3)Figure 2-1 9085 AES I/O (1-4) Mode SwitchesInstalling the 9085 Into a Fr

9085-OM (V4.3) 9085 PRODUCT MANUAL 2-3Installation and Setup Installing the 9085 Into a Frame SlotNote: If installing the 9085 in a slot with no rear

9085-OM (V4.3) 9085 PRODUCT MANUAL iTable of ContentsChapter 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2 Installing a Rear I/O Module2-4 9085 PRODUCT MANUAL 9085-OM (V4.3)Note: The 9085 BNC inputs are internally 75-ohm terminated. It is not necessary to

9085-OM (V4.3) 9085 PRODUCT MANUAL 2-5Installation and Setup Installing a Rear I/O ModuleFigure 2-2 Rear I/O Module InstallationDSCN3483A.JPGAlign an

2 Installing a Rear I/O Module2-6 9085 PRODUCT MANUAL 9085-OM (V4.3)9085 Rear I/O ModulesTable 2-1 shows and describes the full assortment of Rear I/O

9085-OM (V4.3) 9085 PRODUCT MANUAL 2-7Installation and Setup Installing a Rear I/O ModuleRM-9085-B Provides the following connections:• HD/SD-SDI coax

2 Installing a Rear I/O Module2-8 9085 PRODUCT MANUAL 9085-OM (V4.3)RM20-9085-DProvides the following connections:• HD/SD-SDI coaxial input (SDI IN)•

9085-OM (V4.3) 9085 PRODUCT MANUAL 2-9Installation and Setup Installing a Rear I/O ModuleRM-9085-F Provides the following connections:• HD/SD-SDI coax

2 Installing a Rear I/O Module2-10 9085 PRODUCT MANUAL 9085-OM (V4.3)RM-9085-HProvides the following connections:• HD/SD-SDI coaxial input (SDI IN)• F

9085-OM (V4.3) 9085 PRODUCT MANUAL 2-11Installation and Setup Setting Up 9085 Network Remote ControlSetting Up 9085 Network Remote ControlPerform remo

2-12 9085 PRODUCT MANUAL 9085-OM (V4.3)This page intentionally blank

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-1Chapter 3Chapter 3 Operating InstructionsOverviewThis chapter contains the following information:• Control a

ii 9085 PRODUCT MANUAL 9085-OM (V4.3)Accessing the 9085 Card via Remote Control ... 3-5Accessing

3 Control and Display Descriptions3-2 9085 PRODUCT MANUAL 9085-OM (V4.3)Note: When a setting is changed, settings displayed on DashBoard™ (or a Remote

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-3Operating Instructions Control and Display DescriptionsDashBoard™ User Interface(See Figure 3-2.) The 9085 funct

3 Control and Display Descriptions3-4 9085 PRODUCT MANUAL 9085-OM (V4.3)Cobalt® Remote Control Panel User Interfaces(See Figure 3-3.) Similar to the f

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-5Operating Instructions Accessing the 9085 Card via Remote ControlAccessing the 9085 Card via Remote ControlAcces

3 Accessing the 9085 Card via Remote Control3-6 9085 PRODUCT MANUAL 9085-OM (V4.3)Accessing the 9085 Card Using a Cobalt® Remote Control PanelPress th

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-7Operating Instructions Checking 9085 Card InformationChecking 9085 Card InformationThe operating status and soft

3 Ancillary Data Line Number Locations and Ranges3-8 9085 PRODUCT MANUAL 9085-OM (V4.3)Ancillary Data Line Number Locations and RangesTable 3-1 lists

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-9Operating Instructions 9085 Function Submenu List and Descriptions9085 Function Submenu List and DescriptionsTab

3 9085 Function Submenu List and Descriptions3-10 9085 PRODUCT MANUAL 9085-OM (V4.3)Table 3-2 9085 Function Submenu ListAudio Input ControlsControls t

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-11Operating Instructions 9085 Function Submenu List and Descriptions(continued)• Status Displays Individual signa

9085-OM (V4.3) 9085 PRODUCT MANUAL 1-1Chapter 1Chapter 1 IntroductionOverviewThis manual provides installation and operating instructions for the

3 9085 Function Submenu List and Descriptions3-12 9085 PRODUCT MANUAL 9085-OM (V4.3)Provides the following Video Proc parametric controls.• Video Proc

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-13Operating Instructions 9085 Function Submenu List and DescriptionsAFDAllows assignment of AFD (Active Format De

3 9085 Function Submenu List and Descriptions3-14 9085 PRODUCT MANUAL 9085-OM (V4.3)Audio/Video Resync (Framesync tab)Provides Audio/Video Re-sync fun

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-15Operating Instructions 9085 Function Submenu List and Descriptions(continued)• Input Video Mode Fixed Delay Con

3 9085 Function Submenu List and Descriptions3-16 9085 PRODUCT MANUAL 9085-OM (V4.3)(continued)• Audio Hard Resync Threshold Control Sets threshold at

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-17Operating Instructions 9085 Function Submenu List and Descriptions(continued)• Framesync Status Display Displa

3 9085 Function Submenu List and Descriptions3-18 9085 PRODUCT MANUAL 9085-OM (V4.3)(continued)• Custom Color Y Level Adjusts raster luma level for cu

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-19Operating Instructions 9085 Function Submenu List and DescriptionsEmbedded Audio Group 1/2Selects the audio sou

3 9085 Function Submenu List and Descriptions3-20 9085 PRODUCT MANUAL 9085-OM (V4.3)(continued)• SD Audio Depth Allows option of using 24-bit audio da

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-21Operating Instructions 9085 Function Submenu List and Descriptions(continued)• Analog Ch 1 thru Ch 8 as Source

1 9085 Card Software Versions and this Manual1-2 9085 PRODUCT MANUAL 9085-OM (V4.3)9085 Card Software Versions and this ManualWhen applicable, Cobalt

3 9085 Function Submenu List and Descriptions3-22 9085 PRODUCT MANUAL 9085-OM (V4.3)(continued)• Silence (Mute) as Source Silence selection in Source

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-23Operating Instructions 9085 Function Submenu List and DescriptionsEmbedded Audio Group 3/4Selects the audio sou

3 9085 Function Submenu List and Descriptions3-24 9085 PRODUCT MANUAL 9085-OM (V4.3)(continued)• SD Audio Depth Allows option of using 24-bit audio da

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-25Operating Instructions 9085 Function Submenu List and DescriptionsAES Audio Out Pairs 1-4Routes audio sources t

3 9085 Function Submenu List and Descriptions3-26 9085 PRODUCT MANUAL 9085-OM (V4.3)(continued)Note: • AES Ch 2 thru AES Ch 8 have controls that are i

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-27Operating Instructions 9085 Function Submenu List and Descriptions(continued)• Mono Mix as Source Mono selectio

3 9085 Function Submenu List and Descriptions3-28 9085 PRODUCT MANUAL 9085-OM (V4.3)(continued)• Mute Control Allows pushbutton On/Off channel muting

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-29Operating Instructions 9085 Function Submenu List and DescriptionsAES Audio Out Pairs 5-8Routes audio sources t

3 9085 Function Submenu List and Descriptions3-30 9085 PRODUCT MANUAL 9085-OM (V4.3)Audio LKFS MonitorProvides an ITU-R BS.1770-1 / ATSC A/85 Audio Lo

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-31Operating Instructions 9085 Function Submenu List and Descriptions(continued)• Measurement Window Control Sets

9085-OM (V4.3) 9085 PRODUCT MANUAL 1-3Introduction Manual ConventionsManual ConventionsIn this manual, display messages and connectors are shown using

3 9085 Function Submenu List and Descriptions3-32 9085 PRODUCT MANUAL 9085-OM (V4.3)TimecodeProvides timecode data extraction from various sources, an

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-33Operating Instructions 9085 Function Submenu List and Descriptions(continued)Audio LTC and RS-485 LTC controls

3 9085 Function Submenu List and Descriptions3-34 9085 PRODUCT MANUAL 9085-OM (V4.3)(continued)• Output Status Display Displays the current content a

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-35Operating Instructions 9085 Function Submenu List and Descriptions(continued)• HD ATC_LTC Insertion Control For

3 9085 Function Submenu List and Descriptions3-36 9085 PRODUCT MANUAL 9085-OM (V4.3)Audio MixingProvides down-mix audio routing selections that multip

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-37Operating Instructions 9085 Function Submenu List and Descriptions(continued)• Surround Mix Ratio ControlAdjust

3 9085 Function Submenu List and Descriptions3-38 9085 PRODUCT MANUAL 9085-OM (V4.3)Audio Loudness ProcessingProvides active loudness processing of se

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-39Operating Instructions 9085 Function Submenu List and Descriptions(continued)• Processing Profile Preset Select

3 9085 Function Submenu List and Descriptions3-40 9085 PRODUCT MANUAL 9085-OM (V4.3)Licensable FeaturesAllows activation of optional licensed features

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-41Operating Instructions 9085 Function Submenu List and Descriptions(continued)• Preset Save and Load• Preset Sav

1 Safety Summary1-4 9085 PRODUCT MANUAL 9085-OM (V4.3)Labeling Symbol DefinitionsSafety SummaryWarningsCautionsAttention, consult accompanying documen

3 9085 Function Submenu List and Descriptions3-42 9085 PRODUCT MANUAL 9085-OM (V4.3)(continued)• Reset Current PresetReset Current Preset resets all p

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-43Operating Instructions Example Setups Using The 9085 and DashBoard™Example Setups Using The 9085 and DashBoard™

3 Example Setups Using The 9085 and DashBoard™3-44 9085 PRODUCT MANUAL 9085-OM (V4.3)In the example here, Embedded Channels 1 thru 6 are de-embedded f

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-45Operating Instructions Example Setups Using The 9085 and DashBoard™The discrete AES audio on AES channels 9 thr

3 Troubleshooting3-46 9085 PRODUCT MANUAL 9085-OM (V4.3)Before being embedded into the SDI output video, the six embedded channel carrying the 5.1 fee

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-47Operating Instructions Troubleshooting9085 Card Edge Status/Error Indicators and DisplayFigure 3-7 shows and de

3 Troubleshooting3-48 9085 PRODUCT MANUAL 9085-OM (V4.3)DashBoard™ Status/Error Indicators and DisplaysFigure 3-8 shows and describes the DashBoard™ s

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-49Operating Instructions TroubleshootingAccess Card Info panes for specific cards by clicking the card slot posit

3 Troubleshooting3-50 9085 PRODUCT MANUAL 9085-OM (V4.3)Basic Troubleshooting ChecksFailures of a general nature (affecting many cards and/or function

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-51Operating Instructions Troubleshooting9085 Processing Error TroubleshootingTable 3-4 provides 9085 processing t

9085-OM (V4.3) 9085 PRODUCT MANUAL 1-5Introduction 9085 Functional Description9085 Functional DescriptionFigure 1-1 shows a functional block diagram o

3 Troubleshooting3-52 9085 PRODUCT MANUAL 9085-OM (V4.3)• DashBoard™ shows red Audio icon and Analog Input Clipping message in 9085 Card Info pane.• C

9085-OM (V4.3) 9085 PRODUCT MANUAL 3-53Operating Instructions TroubleshootingTroubleshooting Network/Remote Control Errors Refer to Cobalt® reference

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9085-OM (V4.3) 9085 PRODUCT MANUAL A-1Appendix AChapter 1 Loudness MeasurementGuidelines and TechniquesThis appendix provides a condensed guide to

Appendix A About Target LKFS ValueA-2 9085 PRODUCT MANUAL 9085-OM (V4.3)About Target LKFS Value(See Figure A-1.) Adherence to a target LKFS value acro

9085-OM (V4.3) 9085 PRODUCT MANUAL A-3Appendix A Measurement Techniques For Various Program Material FormsFigure A-1 Balancing LKFS Across Different

Appendix A Measurement Techniques For Various Program Material FormsA-4 9085 PRODUCT MANUAL 9085-OM (V4.3)Importance of an Anchor ElementATSC A/85 def

9085-OM (V4.3) 9085 PRODUCT MANUAL A-5Appendix A Measurement Techniques For Various Program Material FormsFigure A-2 LKFS Measurement/Assessment for

Appendix A Measurement Techniques For Various Program Material FormsA-6 9085 PRODUCT MANUAL 9085-OM (V4.3)Specific Measurement Techniques for Various

9085-OM (V4.3) 9085 PRODUCT MANUAL A-7Appendix A Measurement Techniques For Various Program Material FormsModifying LKFS Assessments Using Parametric