Tektronix WFM7020 Quick Start User Manual

Tektronix WFM7020 Quick Start User Manual

Waveform monitors
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WFM6120, WFM7020, WFM7120,
WFM6100 Opt. MB, WFM7000 Opt. MB,
and WFM7100 Opt. MB
Waveform Monitors
ZZZ
Quick Start User Manual
*P071222305*
071-2223-05

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Summary of Contents for Tektronix WFM7020

  • Page 1 WFM6120, WFM7020, WFM7120, WFM6100 Opt. MB, WFM7000 Opt. MB, and WFM7100 Opt. MB Waveform Monitors Quick Start User Manual *P071222305* 071-2223-05...
  • Page 3 WFM6120, WFM7020, WFM7120, WFM6100 Opt. MB, WFM7000 Opt. MB, and WFM7100 Opt. MB Waveform Monitors Quick Start User Manual www.tektronix.com 071-2223-05...
  • Page 4: Contacting Tektronix

    Copyright © Tektronix. All rights reserved. Licensed software products are owned by Tektronix or its subsidiaries or suppliers, and are protected by national copyright laws and international treaty provisions. Tektronix products are covered by U.S. and foreign patents, issued and pending. Information in this publication supersedes that in all previously published material.
  • Page 5 Warranty Tektronix warrants that this product will be free from defects in materials and workmanship for a period of one (1) year from the date of shipment. If any such product proves defective during this warranty period, Tektronix, at its option, either will repair the defective product without charge for parts and labor, or will provide a replacement in exchange for the defective product.
  • Page 7: Table Of Contents

    Table of Contents Table of Contents General Safety Summary ......................Compliance Information ..
  • Page 8 Table of Contents Monitoring Black Levels and Frozen Frames..................Configuring Black Detect .
  • Page 9: General Safety Summary

    General Safety Summary General Safety Summary Review the following safety precautions to avoid injury and prevent damage to this product or any products connected to it. To avoid potential hazards, use this product only as specified. Only qualified personnel should perform service procedures. While using this product, you may need to access other parts of a larger system.
  • Page 10 General Safety Summary Terms in This Manual These terms may appear in this manual: WARNING. Warning statements identify conditions or practices that could result in injury or loss of life. CAUTION. Caution statements identify conditions or practices that could result in damage to this product or other property. Symbols and Terms on the Product These terms may appear on the product: DANGER indicates an injury hazard immediately accessible as you read the marking.
  • Page 11: Compliance Information

    EN 61000-3-2:2006. AC power line harmonic emissions EN 61000-3-3:1995. Voltage changes, fluctuations, and flicker European Contact. Tektronix UK, Ltd. Western Peninsula Western Road Bracknell, RG12 1RF United Kingdom To ensure compliance with the EMC standards listed here, high quality shielded interface cables should be used.
  • Page 12 Compliance Information Australia / New Zealand Declaration of Conformity – EMC Complies with the EMC provision of the Radiocommunications Act per the following standard, in accordance with ACMA: EN 55103-1:1996. Product family standard for audio, video, audio-visual and entertainment lighting control apparatus for professional use, Part 1 —...
  • Page 13: Safety Compliance

    Compliance Information Safety Compliance EC Declaration of Conformity – Low Voltage Compliance was demonstrated to the following specification as listed in the Official Journal of the European Communities: Low Voltage Directive 2006/96/EC. EN 61010-1: 2001. Safety requirements for electrical equipment for measurement control and laboratory use. U.S.
  • Page 14 Compliance Information Pollution Degree Pollution Degree 2 (as defined in IEC 61010-1). Note: Rated for indoor use only. viii Waveform Monitors Quick Start User Manual...
  • Page 15: Environmental Considerations

    This symbol indicates that this product complies with the applicable European Union requirements according to Directives 2002/96/EC and 2006/66/EC on waste electrical and electronic equipment (WEEE) and batteries. For information about recycling options, check the Support/Service section of the Tektronix Web site (www.tektronix.com).
  • Page 16: Preface

    WFM7100 with Option MB Key Features Tektronix waveform monitors can help you monitor and measure SD SDI, HD SDI, and/or composite analog signals. All instrument models come standard with SD SDI input monitoring capabilities. The following table includes key features available on standard equipped instruments.
  • Page 17 Preface Feature Description Gamut monitoring Arrowhead, Diamond, and Split Diamond displays offer user-selectable gamut thresholds so that you can set monitoring limits appropriate to a specific operation. Gamut monitoring is fully integrated with the alarm logging and reporting capabilities. Waveforms can also be set, tile by tile, to Infinite Persistence. This mode traces waveforms over time on the same display, providing a visual history of the trace.
  • Page 18: Instrument Options

    Preface Instrument Options The WFM6120, WFM7020, and WFM7120 ship with support for monitoring standard definition (SD) serial digital signals. The following options are available for purchase with the indicated instrument models. You can verify which options are installed on your instrument after power-up by pressing the CONFIG button and looking under the View HW/SW Options submenu.
  • Page 19 Preface Option Instrument Description WFM7120 Adds support for Eye pattern display, jitter measurements, and cable parameter measurements. WFM7120 Adds option EYE capabilities, plus support for jitter waveform and automated eye measurements. WFM6120 Adds data analysis and ANC Data Inspector capabilities. Allows for logic-level view of video and embedded audio data WFM7120 stream and ANC data extraction.
  • Page 20 Preface You can add any or all of the following service options to any instrument: Option C3. Adds 3 years of Calibration Service. Option C5. Adds 5 years of Calibration Service. Option D1. Adds a Calibration Data Report. Option D3. Adds 3 years of Calibration Data Report (when ordered with option C3). Option D5.
  • Page 21: Where To Find More Information

    Preface Where to Find More Information Item Purpose Location Installation and Quick Start User Manual (this manual) high-level overview of instrument operation Technical Reference In-depth descriptions of selected instrument operation Online Help In-depth instrument operation and UI help Specifications and Specifications and Performance Verification procedures for checking...
  • Page 22 Preface Waveform Monitors Quick Start User Manual...
  • Page 23: Installation

    (including the anti-static bag) in case you need to ship the instrument. Accessories The table below shows which items are standard accessories and which items are optional accessories. Check the Tektronix Web site (www.tektronix.com) for the most current information on accessories.
  • Page 24: Connecting Power And Powering On/Off

    Installation Tektronix part Accessory Standard Optional number ● WFM7F02, Portable cabinet with handle, feet, tilt bail, and front 650-4393-XX panel cover. ● WFM7F05, Dual rackmount for WFM6100 series, WFM7000 series, WFM7F05 WFM7100 series, 1700 Series, WFM601 series, WFM700 series, 760A, and 764. Each half of the rack can be ordered as either Option O or Option N.
  • Page 25: Installing In A Video System

    Installation Installing in a Video System The instrument can operate almost anywhere in the distribution system. The following diagrams for serial digital systems and for the analog composite inputs. For monitoring the video bit stream of a serial receiver 1. Route the incoming serial signal into one of the instrument SDI inputs.
  • Page 26 The termination must be 75 Ω and DC coupled (good return loss extends to DC). An appropriate termination would be Tektronix part number 011-0102-00. It is a 75 Ω, End of Line termination. Compatibility of BNC Center Pins Most video equipment BNC connectors, whether 50 Ω...
  • Page 27: Getting Acquainted With Your Instrument

    Getting Acquainted With Your Instrument Getting Acquainted With Your Instrument Instrument Display This instrument uses FlexVu™, which is a flexible, four-tiled display that can show four tiles at one time or a single, full-screen sized tile. Each tile can display a different measurement, effectively creating four independent instruments. In order to allow the tiles to function independently, most of the controls affect only one tile at a time.
  • Page 28 Getting Acquainted With Your Instrument 3. To display the selected tile full screen, toggle the FULL button until it is lit and the selected tile fills the screen. In a full display, the displayed tile is always selected. 4. To select another tile, just push its button.
  • Page 29 Getting Acquainted With Your Instrument To Determine Status At-a-Glance The Status Bar, located at the bottom of the instrument display, shows instrument status and monitored signal information. In Figure 1, the various elements detailed describe the conditions that you can see at a glance. Figure 2 shows how the status bar is configured when in simultaneous input monitoring mode (requires Option SIM).
  • Page 30 Getting Acquainted With Your Instrument Display element Description Timecode Readout A readout showing the selected time-code value. Reference Source Text indicating the source of the current reference. Possible references are: Ext., Internal. Also indicates format and whether the reference is missing or unlocked. Current Input Text indicating the selected input.
  • Page 31: Front-Panel Controls

    Getting Acquainted With Your Instrument Status Bar Icons Display Icons Description Warning - Appears when an error or an alarm that is mapped to the user interface triggers. Alarms Muted - Appears when the alarms are muted from the STATUS pop-up menu. Remote Access - Appears when the instrument is accessed from the network.
  • Page 32 Getting Acquainted With Your Instrument Scope of Controls Some controls are global and affect all tiles, while other controls only affect the active tile. Generally speaking, if a control is configured by front-panel buttons or by a pop-up menu, it is tile specific. (Exceptions are the Input buttons, and all audio features, both of which are global.) If control is configured by the CONFIG menu, selections are usually global.
  • Page 33: Rear-Panel Connectors

    Getting Acquainted With Your Instrument Control element or group Usage procedures Vertical and Horizontal Knobs Use to position waveforms when displayed in tiles or full screen. When the Audio tile is active, use the Horizontal knob to adjust the headphone volume. Power standby button Press to put instrument in standby mode.
  • Page 34: Power Requirements

    Getting Acquainted With Your Instrument Power Requirements A single-phase power source with one current-carrying conductor at or near earth-ground (the neutral conductor). The power source frequency must be 50 or 60 Hz, and a operating voltage range must be from 100 to 240 VAC, continuous.
  • Page 35 Getting Acquainted With Your Instrument 2. SDI A. The Digital A component serial digital input. 3. SDI B. The Digital B component serial digital input. 4. SDI Out. Digital version of RGB/YPbPr analog pix monitor output. Gamut and or line select bright-ups optionally displayable.
  • Page 36 Getting Acquainted With Your Instrument AES A/B Connectors 1. These BNC connectors support AES audio inputs. A1-2 In A3-4 In A5-6 In A7-8 In B1-2 I/O B3-4 I/O B5-6 I/O B7-8 I/O Options DS, AD, DDE The AES B connectors can be configured to output embedded audio channels, decoded Dolby, or the AES A inputs. Analog Input/Output Connector The Analog I/O connector is used to receive and send analog signals.
  • Page 37 Getting Acquainted With Your Instrument 10 ANALOG_INPUT_B5_P Balanced differential analog audio input- Ch. 5, line B, positive. 11 ANALOG_INPUT_A6_P Balanced differential analog audio input- Ch. 6, line A, positive. 12 ANALOG_INPUT_B6_P Balanced differential analog audio input- Ch. 6, line B, positive. 13 GND 14 ANALOG_OUTPUT_1_P Balanced differential analog audio output- Ch.
  • Page 38 Getting Acquainted With Your Instrument Connecting Signals. When connecting audio signals to the Analog Input connector, you can use either balanced or unbalanced signals. If you connect unbalanced signals to the inputs, you do not have to ground the unused lead (grounding the unused lead can reduce noise).
  • Page 39 Getting Acquainted With Your Instrument Pix Mon Connector Pin Assignment This is the video picture output. The output is compatible with standard analog PC monitors, either CRT or LCD-based. The PIX MON connector is a 15-pin D-type connector with socket contacts. Pin name Red Video Green Video...
  • Page 40 Getting Acquainted With Your Instrument Remote Connector Pin Assignment The REMOTE connector interface uses ground closures for remote control and indicating to external equipment when alarms have occurred. The input of LTC is through the REMOTE connector. The REMOTE connector is a 9-pin D-type connector with socket contacts.
  • Page 41: Ethernet Connector

    Getting Acquainted With Your Instrument LTC Input Through Ground Closure and Pinout Assignments An LTC is input through the 9-pin Remote connector. Pins Function GND (Out) LTC IN + LTC IN – GND (Out) GND Closure Out Preset A1 (In) Preset A2 (In) Preset A3 (In) Preset A4 (In)
  • Page 42: Selecting A Measurement

    WFM - display of video waveform PICT - display of the picture generated by the video signal GAMUT - display selectable for three proprietary Tektronix views for checking the gamut of an SDI signal VECTOR - display of Vector or Lightning plots of color signals...
  • Page 43: Setting Measurement Parameters

    Getting Acquainted With Your Instrument 4. To display the same measurements in more than one tile, select each tile in sequence, and then choose the same measurement for each one. The display at right shows the display with WFM selected for three tiles. NOTE.
  • Page 44: Selecting Signal Inputs

    Getting Acquainted With Your Instrument 4. Use the right and left keys to traverse between menu panels. The instrument surrounds the panel selected with a blue border. 5. Use the up and down arrow keys to select parameters in a menu. 6.
  • Page 45: Gb/S Input Monitoring

    Getting Acquainted With Your Instrument 2. Connect analog composite signals to the A or B Composite inputs at the rear panel. (On Option CPS equipped instruments only.) 3. For the composite inputs, terminate the loop-through input properly at the rear panel for any inputs that are not routed to another device.
  • Page 46 Getting Acquainted With Your Instrument To Set Up Internal Generation of a 3 Gb/s Signal 1. Press the CONFIG button. 2. Select Outputs > SDI Output > Loop Out Aor Loop Out B. 3. Connect the SDI OUT to the SDI A or SDI B input at the rear panel.
  • Page 47: Dual Link Input Monitoring

    Getting Acquainted With Your Instrument Dual Link Input Monitoring With Option DL installed, this instrument provides greater capability for monitoring higher resolution signals than the traditional single link input. Instruments with this option use two HD SDI inputs to monitor a signal. The following procedure shows you how to set up your instrument for dual link monitoring.
  • Page 48: Simultaneous Input Monitoring

    Getting Acquainted With Your Instrument To Display a Dual Link Signal 1. Select a tile by pressing a numbered Display Select button. 2. Press a Measure Select button, such as WFM, to view the display you want. 3. Select each tile in turn and choose the desired display.
  • Page 49 Getting Acquainted With Your Instrument 2. Connect any analog composite signals to the A or B Composite inputs at the rear panel (for Option CPS equipped instruments only). NOTE. Only one composite signal can be monitored at a time. Option CPS 3.
  • Page 50 Getting Acquainted With Your Instrument NOTE. The status bar at the bottom of the screen shows which side of the display is associated with which link. Waveform Monitors Quick Start User Manual...
  • Page 51: Measuring Audio/Video Delay

    Option AVD lets you take audio/visual delay (AVD) measurements and display them in both numeric and graphical formats. AVD delay measurements require an appropriate AVD sequence signal source, such as from a Tektronix TG700 signal generator. This capability is useful for facility maintenance and setup applications because it allows for out-of-service testing to quickly ensure synchronization across a facility.
  • Page 52: Setting Gain, Sweep, And Magnification

    Getting Acquainted With Your Instrument Setting Gain, Sweep, and Magnification Each tile maintains its own settings independent of the other tiles. These settings include Gain, Sweep, Magnification, and Display Type (among others). For instance, when you switch a tile to a different measurement, the Gain and Sweep settings will be changed to what they were the last time the selected measurement was displayed in the tile.
  • Page 53: Using Presets

    Getting Acquainted With Your Instrument Using Presets Presets let you save up to four groups (with eight custom setups per group) for later recall. You can also recall a factory predefined setup. The eight front panel preset buttons are defined by one of the four preset groups, selected in the Preset menu.
  • Page 54: Measuring Waveforms With Cursors

    Getting Acquainted With Your Instrument Measuring Waveforms with Cursors Cursors enable you to measure time or voltage on a waveform. Cursors appear only in a tile set to Waveform mode. If the active tile is not in Waveform mode, then an error message is displayed. To display and adjust cursors 1.
  • Page 55 Getting Acquainted With Your Instrument To Switch Among Cursor Styles 1. Press and hold CURSOR to display the Cursor pop-up menu. 2. Select Cursor Style, and press SEL to change the focus to the submenu. 3. Select the desired cursor style using the up/down arrow keys.
  • Page 56: Capturing The Display

    Getting Acquainted With Your Instrument Capturing the Display There are two modes of capturing: Freeze and Buffer. The first mode can freeze a single tile, or all tiles simultaneously, and saves it to memory while other displays and information continue to be live. For this type of capture, frozen information is lost when the power cycles.
  • Page 57 Getting Acquainted With Your Instrument To View the Buffer Display Mode 1. Push and hold the Capture button to display the pop-up menu. 2. Use the navigation keys to select Capture Type, and then press SEL to set the type to Buffer. 3.
  • Page 58 Getting Acquainted With Your Instrument To Copy a Buffer Capture to USB 1. Push and hold the Capture button to display the pop-up menu. 2. Select Copy to USB and then press the SEL button. 3. Use the arrow keys to name the file to copy, and then select Accept.
  • Page 59: Setting Line Select Mode

    Getting Acquainted With Your Instrument Setting Line Select Mode To Toggle Line Select Mode 1. Select the tile containing the display for which you want to set Line Select Mode. NOTE. Line Select Mode can only be active on one tile at a time, but the line select brightup cursor does appear in other tiles and moves as you select lines in the active tile.
  • Page 60: Configuring Your Instrument

    Getting Acquainted With Your Instrument Configuring Your Instrument The Configuration menu is used to change instrument settings that are changed only occasionally or settings that are not specific to a tile, such as printer settings. To change a setting, you must highlight it. The following procedures will introduce you to navigation of the configuration menu.
  • Page 61: Using Online Help

    Getting Acquainted With Your Instrument Using Online Help The online help is both a quick reference to instrument operation and the exclusive reference for instrument operation details. The online help is: Context-sensitive. The topic displayed depends on what is displayed in the active tile when the online help is selected or what control is operated after help is selected.
  • Page 62 Getting Acquainted With Your Instrument To Follow a Link Within a Help Topic 1. Press the right-arrow key to move selection to the Topic pane. 2. Highlight a link using the GENERAL knob or the up / down arrow key. 3.
  • Page 63: To Adjust Headphone Volume And Source

    Getting Acquainted With Your Instrument To Adjust Headphone Volume and Source WARNING. To avoid damaging your hearing, always turn the volume down to the minimum before you put on headphones, and then turn it up slowly. 1. Press the AUDIO button to bring up the audio display in a tile.
  • Page 64: Checking Chroma/Luma Delay (Lightning Display)

    Checking Chroma/Luma Delay (Lightning Display) Checking Chroma/Luma Delay (Lightning Display) The Lightning display can be used for interchannel timing measurements. If the color-difference signal is not coincident with luma, the transitions between the color dots will deviate from the center mark of a delay scale. The amount deviated represents the relative signal delay between luma and the color-difference signal.
  • Page 65 Checking Chroma/Luma Delay (Lightning Display) 10. Determine where transitions intersect the delay scales and derive the timing error in nanoseconds, as deflected from the center mark: The center mark of the nine marks spanning each green-magenta transition is the zero error point. Alignment to a mark towards black means the color-difference signal lags with respect to luma.
  • Page 66: Checking Gamut

    Checking Gamut Checking Gamut Signals that are legal and valid in one signal representation may not be legal in another representation. Specifically, signals which are legal in the Digital YCbCr representation may not be legal if transcoded to RGB or encoded to NTSC / PAL. Any signal that fails this test is considered out of gamut.
  • Page 67: Checking Rgb Gamut

    Checking Gamut Checking RGB Gamut The Diamond display effectively shows how the R, G, and B signals relate, making it a good tool for detecting gamut errors. The instrument converts the Y, P and P components recovered from the serial signal to R, G, and B to form the Diamond display.
  • Page 68 Checking Gamut 1. Perform the Setup for Gamut Checks procedure. Select Diamond in step 5. (See page 44.) 2. Compare the signal to the display to determine out of gamut components, noting the following: The intensity of a vector indicates its duration.
  • Page 69: Checking Composite Gamut

    Checking Gamut To isolate gamut bright-ups, try the following: Use the LINE SEL button to select individual lines Use the PICT display to examine the signal (turn on gamut bright-ups in the Display Settings submenu of the Configuration menu) Use the Arrowhead % setting (found in the Gamut Thresholds submenu of the Configuration menu) to specify a percentage of the screen to ignore for gamut violations.
  • Page 70 Checking Gamut 1. Perform the Setup for Gamut Checks procedure. Select Arrowhead in step 5. (See page 44.) 2. Compare the signal to the display to determine out of gamut composite components, noting the following: Signals exceeding the luminance amplitude gamut extend above the top horizontal limit (top electronic graticule line).
  • Page 71: Checking Luma Gamut

    Checking Gamut Checking Luma Gamut Luma limit thresholds can be configured for identifying luma exceeding threshold limits. They apply to both the incoming SDI and to the arrowhead representation of the SDI input as a composite signal. By defining these levels in percent, they automatically account for the presence or absence of setup.
  • Page 72: Automating Gamut Checks

    Checking Gamut Automating Gamut Checks You can use alarms to automatically monitor for out of gamut conditions: 1. Press the CONFIG button to display the Configuration menu. 2. Use the left/right arrow keys and SEL button to select Alarms and then Video Content.
  • Page 73: Adjusting Gamut Limits

    Checking Gamut Adjusting Gamut Limits 1. Press the CONFIG button to display the Configuration menu. 2. Use the left/right arrow keys and SEL button to select Gamut Thresholds. 3. Press the SEL button to enter the submenu, and then use the arrow keys and SEL button (and General knob, when indicated) to select and set the various thresholds.
  • Page 74: Monitoring Black Levels And Frozen Frames

    Monitoring Black Levels and Frozen Frames Monitoring Black Levels and Frozen Frames You can set your instrument to trigger alarms when user-defined settings for Black and/or Frozen frames are met. Black and Frozen events can be viewed in the Video Session display. You can set the parameters for these events in the Measurement Settings menu in the CONFIG menu.
  • Page 75 Monitoring Black Levels and Frozen Frames 8. If the instrument is not already in 4-tile mode, return the display to 4-tile mode. 9. Press a numbered Display Select button on the front panel and then press and hold the PICT button to display a Picture display and the Picture pop-up menu.
  • Page 76: Configuring Frozen Detect

    Monitoring Black Levels and Frozen Frames Configuring Frozen Detect Use the Frozen Detect feature to define how long a frozen event can occur before triggering an alarm. The Percent Frozen Threshold is the percent of the frame that is required to be the same as the previous frame to trigger an alarm. You can set the percent frozen threshold, the measurement area, and the number of consecutive frames by performing the following procedures.
  • Page 77 Monitoring Black Levels and Frozen Frames 9. If the instrument is not already in 4-tile mode, return the display to 4-tile mode. 10. Press a numbered Display Select button on the front panel and then press and hold the PICT button to display a Picture display and the Picture pop-up menu.
  • Page 78: Monitoring The Sdi Physical Layer

    Monitoring the SDI Physical Layer Monitoring the SDI Physical Layer With Options EYE and PHY installed, your instrument can use an eye pattern display, eye measurements, a jitter display, jitter detection and measurement, and an SDI status display to monitor and measure the SDI physical layer. With Option 3G installed, your instrument can monitor and measure the SDI physical layer but without the use of eye pattern displays or eye measurements.
  • Page 79: Configuring Physical Layer Settings (Options Eye And Phy)

    Monitoring the SDI Physical Layer Configuring Physical Layer Settings (Options EYE and PHY) Before you use Eye or SDI Status displays to monitor the SDI physical layer, you will need to configure the eye and physical layer settings. These are initially set to factory defaults. For more detailed information about physical layer monitoring and measurement, see the Technical Reference on your Customer Documentation CD.
  • Page 80 Monitoring the SDI Physical Layer 7. Select Jitter1 HP Filter. 8. Select a high-pass filter value for the Jitter1 engine controlling the top two tiles of the instrument display. 9. Select Jitter2 HP Filter. 10. Repeat step 8 for the Jitter2 engine controlling the bottom two tiles.
  • Page 81 Monitoring the SDI Physical Layer 15. Select Equalizer Bypass. 16. Select one of the following settings: On. Bypass the equalizer when the instrument is connected to a signal with a short length of cable. This setting minimizes the jitter contributed by the internal equalizer and is generally used only with signals containing very low jitter.
  • Page 82 Monitoring the SDI Physical Layer 20. To set custom threshold levels, select SMPTE 259 (SD) Thresholds or SMPTE 292 (HD) Thresholds, depending on which type of video signal you are monitoring. 21. Select Jitter1 Level. Use the General knob to increase or decrease the threshold level for the Jitter1 engine controlling the top two tiles of the instrument display.
  • Page 83 Monitoring the SDI Physical Layer 27. Option PHY Only. Select Eye Amplitude Max. Use the General knob to increase or decrease the setting. The maximum amplitude you can enter is 1010 mV; the minimum amplitude is 700 mV. 28. Option PHY Only. Select Eye Amplitude Min.
  • Page 84 Monitoring the SDI Physical Layer 33. Option PHY Only. Select Eye Rise-Fall Delta. 34. Use the General knob to increase or decrease the setting. The maximum value you can enter is 1000 ps; the minimum value is 0 ps. To Configure Physical Layer Alarms 35.
  • Page 85: Configuring Physical Layer Settings (Option 3G Or Jit)

    Monitoring the SDI Physical Layer Configuring Physical Layer Settings (Option 3G or JIT) Before you use SDI Status displays to monitor the SDI physical layer, you will need to configure the physical layer settings. These are initially set to factory defaults. For more detailed information about physical layer monitoring and measurement, see the Technical Reference on your Customer Documentation CD.
  • Page 86 Monitoring the SDI Physical Layer 9. Select Jitter1 Level. Use the General knob to increase or decrease the threshold level for the Jitter1 engine controlling the top two tiles of the instrument display. The maximum level you can enter is 4.00 UI;...
  • Page 87: Taking Eye Measurements

    Monitoring the SDI Physical Layer Taking Eye Measurements After you have configured the instrument for Eye measurements, you can have the instrument perform automatic eye measurements (Option PHY only) or you can use the cursors to perform manual waveform measurements. The following procedures explain how to conduct both measurement types.
  • Page 88 Monitoring the SDI Physical Layer To Manually Measure Eye Amplitude 1. Perform the initial setup for Eye measurements. (See page 65, Taking Eye Measurements.) 2. Press the CURSOR button to display the measurement cursors. 3. Position one voltage cursor at the top part of the waveform, ignoring any overshoot or undershoot on the rising or falling edges.
  • Page 89 Monitoring the SDI Physical Layer To Manually Measure Aberrations 1. Perform the initial setup for Eye measurements. (See page 65, Taking Eye Measurements.) 2. Press the CURSOR button to display the measurement cursors. 3. Position one voltage cursor at the peak of the overshoot at the top horizontal part of the waveform.
  • Page 90 Monitoring the SDI Physical Layer To Manually Measure Risetime Using Variable Gain 1. Perform the initial setup for Eye measurements. (See page 65, Taking Eye Measurements.) 2. Press the VAR button to turn on variable gain. 3. Use the General knob to resize the waveform to 10 major divisions.
  • Page 91 Monitoring the SDI Physical Layer 1. Perform the initial setup for Eye measurements. (See page 65, Taking Eye Measurements.) 2. Press the STATUS button to select the Status display mode. 3. Press and hold the STATUS button to display the pop-up menu. 4.
  • Page 92: Taking Jitter Measurements

    Monitoring the SDI Physical Layer Taking Jitter Measurements This section explains the procedures for taking jitter measurements. After you have configured the instrument for Eye or Jitter measurements, the instrument is also ready to take jitter measurements using one of the following displays: Measurement cursors on the Eye display SDI Status display Jitter display (Options PHY or JIT only)
  • Page 93 Monitoring the SDI Physical Layer Figure 3: Measuring jitter Waveform Monitors Quick Start User Manual...
  • Page 94 Monitoring the SDI Physical Layer To Manually Measure Jitter Using the Eye Display NOTE. If you use the measurement cursors to measure jitter, you may get a different result than that shown in the jitter thermometer for the following reasons: The internal peak detector does a better job of measuring jitter excursions than manually positioning the cursors.
  • Page 95 Monitoring the SDI Physical Layer 4. Press the CURSOR button to display the measurement cursors. 5. Position the first timing cursor at the left edge of the zero-crossing point of the Eye waveform. NOTE. If necessary, use the Gain and Sweep controls for better vertical and horizontal resolution.
  • Page 96: Taking Cable Loss Measurements

    Monitoring the SDI Physical Layer Taking Cable Loss Measurements After you have configured the instrument for Eye measurements, you can take cable loss measurements using the SDI Status display. NOTE. The accuracy of the Approx Cable (length) and Source Level readouts depends strongly on correctly setting the Cable Type and on the quality of the cable and connections in the signal path.
  • Page 97: Using The Arib Displays

    Using the ARIB Displays Using the ARIB Displays Your instrument supports conformance to ARIB data standards contained in the signal source. This information is contained in the following screen displays: ARIB Status ARIB STD-B.39 Display ARIB STD-B.37 Display ARIB STD-B.35 Display ARIB TR-B.23 (1) Display ARIB TR-B.23 (2) Display ARIB TR-B.22 Display...
  • Page 98: Arib Status

    Using the ARIB Displays ARIB Status The ARIB Status display is a status summary screen for the signal. (See Figure 4.) Figure 4: ARIB Status display, showing no data present Use the ARIB Status display in conjunction with the other specific ARIB Display screens to quickly determine if the data you are interested in is present in the signal.
  • Page 99: Arib Std-B.39 Display

    Using the ARIB Displays Additionally, the status of the following ITU standard is shown: ITU.R BT-1685 (inter-stationary Control Data conveyed by ancillary data packets) ARIB STD-B.39 Display The ARIB STD-B.39 display shows the decoded data for video signals using ancillary data compliant with ARIB STD-B.39. (See Figure 5.) When this display is selected, the instrument searches the signal for ARIB STD-B.39 packets using the DID/SDID combinations defined by either the ITU or ARIB standards organizations.
  • Page 100 Using the ARIB Displays SDID - Secondary Data Identifier of the requested interstationary control packet; can be any of the following: ARIB specification - 0xFE ITU Specification - 0x01 Line - The line of the video (within the field) from which the packet was acquired. Stream - For HD (SMPTE 292M), indicates whether the ancillary packet was acquired from the Y or C data streams.
  • Page 101: Arib Std-B.37 Display And Status Screens

    Using the ARIB Displays ARIB STD-B.37 Display and Status Screens The ARIB STD-B.37 display shows the decoded data for video signals using ancillary data compliant with ARIB STD-B.37. (See Figure 6.) When this display is selected, the instrument searches the signal for ARIB STD-B.37 packets using the DID/SDID combinations defined by ARIB.
  • Page 102 Using the ARIB Displays SDID - Secondary Data Identifier of the requested packet; can be any of the following: Analog signal - 0xDD SD Signal - 0xDE HD Signal - 0xDF Mobile signal - 0xDC Field/Line - The field or line of the video from which the packet was acquired. For progressive formats, 1 is displayed. NOTE.
  • Page 103: Arib Std-B.35 Display And Status Screens

    Using the ARIB Displays ARIB STD-B.35 Display and Status Screens The ARIB STD-B.35 display shows the decoded data for video signals using ancillary data compliant with ARIB STD-B.35. (See Figure 7.) When this display is selected, the instrument searches the signal for ARIB STD-B.35 packets using the DID/SDID combinations defined by ARIB.
  • Page 104: Arib Tr-B.23 (1) Display And Status Screens

    Using the ARIB Displays Line - The line of the video (within the field) from which the packet was acquired. Stream - For HD (SMPTE 292M), indicates whether the ancillary packet was acquired from the Y or C data streams. For SD, N/A is displayed.
  • Page 105 Using the ARIB Displays The decoded ancillary data includes the following: DID - Data Identifier of the requested packet; permissible values range from 1 to 0xFF (255) inclusive. Type - Type of the ANC Data packet. For ARIB TR-B.23-1, this is always a Type 2 packet (DID less than 0x80), as defined by SMPTE 291M.
  • Page 106: Arib Tr-B.23 (2) Display And Status Screens

    Using the ARIB Displays ARIB TR-B.23 (2) Display and Status Screens The ARIB TR-B.23 (2) display shows the decoded data for video signals using ancillary data compliant with ARIB TR-B.23 (2). (See Figure 9.) When this display is selected, the instrument searches the signal for ARIB TR-B.23 (2) packets using the DID/SDID combinations defined by ARIB.
  • Page 107: Arib Tr-B.22 Display And Status Screens

    Using the ARIB Displays Line - The line of the video (within the field) from which the packet was acquired. Stream - For HD (SMPTE 292M), indicates whether the ancillary packet was acquired from the Y or C data streams. For SD, N/A is displayed.
  • Page 108 Using the ARIB Displays The decoded ancillary data includes the following: DID - Data Identifier of the requested packet; permissible values range from 1 to 0xFF (255) inclusive. Type - Type of the ANC Data packet. For ARIB TR-B.22, this is always a Type 2 packet (DID less than 0x80), as defined by SMPTE 291M.
  • Page 109: Monitoring Audio

    Monitoring Audio Monitoring Audio Your instrument provides several methods for monitoring audio signals. It can measure levels, monitor phase, display phase correlation, and monitor surround-sound audio. You can specify meter ballistics and scales, set test and peak program indicator levels, and specify how phase is displayed. NOTE.
  • Page 110 Monitoring Audio 9. Select the Analog Output Map in the configuration menu. 10. Specify which inputs (if any) are routed to the analog outputs. 11. Select the box to return to the configuration menu. 12. Repeat steps 4 through 11 for other audio inputs, as needed.
  • Page 111: Selecting Audio Input

    Monitoring Audio Selecting Audio Input You select the audio input to be monitored from the front-panel AUDIO button pop-up menu. Note that the Audio display can appear in only one tile at a time. 1. Select a tile. 2. Press and hold the Audio button to open the Audio display in a tile and pop up the Audio menu.
  • Page 112 Monitoring Audio To Check Level 1. Open the audio display in one tile and select an input. (See page 89.) 2. Check the level meter bars for current audio levels, which are displayed according to the selected meter ballistics. Each bar displays three colors: Green –...
  • Page 113 Monitoring Audio To Set Up the Loudness Meter 1. Open the audio display in one tile and select an input. (See page 89.) 2. With the Audio menu still displayed, select Loudness Meter. NOTE. You can also monitor Loudness in an Audio tile by setting the Aux Display to Loudness.
  • Page 114 Monitoring Audio 4. Select the phase pair to be displayed, or select Custom and select independent channels using the Phase Channel A and Phase Channel B entries. 5. Set the Audio Input to match the signal that you are checking (or use the Audio Follows Video mode set in the CONFIG menu).
  • Page 115: Checking Audio Loudness

    Monitoring Audio Usage Notes The Lissajous or phase display is a plot of one channel against another on an orthogonal pair of axes. Soundstage plots the two channels at 45 degree angles, with the mono combination appearing on the vertical axis—like a left-right image in a studio.
  • Page 116 Monitoring Audio 3. Use the arrow keys and SEL button to make selections in the steps that follow. 4. Select Display Type and then select Audio Loudness, as shown. 5. Press the STATUS button to remove the Status menu. Audio Loudness Session Display Elements Loudness History Graph –...
  • Page 117 Monitoring Audio Channel Summation – Displays the channels that are configured to be included into the Loudness measurement (Config > Loudness Settings > Channel Weighting). Short Period – Displays the current duration of the short period loudness average. Target Value – Display the current user-defined Target Loudness levels. Loudness Session Time –...
  • Page 118: Checking Surround Sound

    Monitoring Audio Checking Surround Sound Your instrument can also display the surround sound listening environment. The following procedures you will help you get started. To Check Surround Sound 1. Open the audio display in one tile and select the input containing the surround audio.
  • Page 119 Monitoring Audio 5. Press Config to display the Configure menu. Select Loudness Settings and then set the Loudness Filter/Measure selection to the type preferred. Leq(A) biases the response towards that of human hearing. 6. Use the level bar display to monitor level control.
  • Page 120 Monitoring Audio Channel-Pair Phantom Sound Indicators (PSIs) – located on each side of the Surround Sound display, indicate the location of potential phantom sound sources formed by adjacent channels. The white tic marks on these moving bar indicators show the phantom source locations. The bar length indicates the correlation between the adjacent channels. A short-to-medium length green bar indicates positive correlation between the channels, forming a localized phantom sound source located at the white tic mark.
  • Page 121 Monitoring Audio 3. Same as 2, with the exception that Channel L is out of phase. 4. Surround sound program with strong center channel presence. 5. Surround sound program with weak center channel presence. 6. Monaural signal in channels Ls and Rs, creating a phantom source in the center, as in a 3.1 surround sound system.
  • Page 122: Configuring Audio Inputs For Embedded 16-Channel Audio

    Monitoring Audio Configuring Audio Inputs for Embedded 16-Channel Audio To set up an Audio Input for Embedded 16-Channel audio: 1. Press the CONFIG button to display the configuration menu. 2. Use the arrow keys and SEL button to make selections in the steps that follow. 3.
  • Page 123: Selecting Audio Input For Embedded 16-Channel Audio

    Monitoring Audio Selecting Audio Input for Embedded 16-Channel Audio 1. Select a tile. 2. Press and hold the Audio button to open the Audio display in a tile and pop up the Audio menu. 3. Use the arrow keys and SEL button to make selections in the steps that follow.
  • Page 124: Quick Selection Of 1-8 Or 9-16 Channels Of Embedded Audio

    Monitoring Audio Quick Selection of 1-8 or 9-16 Channels of Embedded Audio 1. Select a tile. 2. Press and hold the Audio button to open the Audio display in a tile and pop up the Audio menu. 3. Use the arrow keys and SEL button to make selections in the steps that follow.
  • Page 125: Monitor Dolby-Based Surround Sound

    Monitor Dolby-Based Surround Sound Monitor Dolby-Based Surround Sound If your instrument has Dolby monitoring capabilities (Option DDE or Option DPE), it can decode and monitor audio signals that are based on Dolby digital surround sound formats. These formats are Dolby D (AC-3) compression (designed for distribution), Dolby D + (E-AC-3) compression (designed for distribution), and/or Dolby E compression (designed for production).
  • Page 126 Monitor Dolby-Based Surround Sound 7. Select Format Expected and choose the format condition that, when missing, triggers the Dolby Format Alarm. NOTE. The instrument auto-selects and decodes the Dolby Format, depending on the Dolby option installed. 8. Select Analog Output Map and specify which inputs (if any) are routed to the analog outputs in the map that appears.
  • Page 127 Monitor Dolby-Based Surround Sound 15. Select Dolby Chan Mask, and choose which Dolby channels (L, R, C, Lfe, and so on) can trigger alarms based on the decoded content. 16. Select the box to close the map. 17. Select Dolby E Input, and select the program from which the downmix is derived.
  • Page 128 Monitor Dolby-Based Surround Sound 5. Select the Dolby D Listening Mode, which controls how the Dolby sound channels map to the level bars and surround-sound elements in the Audio Display and outputs. 6. Choose Full or a mode to which you want to downmix.
  • Page 129 Monitor Dolby-Based Surround Sound 11. Select Dolby E Setup. The settings you make will apply to the input when Dolby E content is detected for the Dolby input selected. 12. Select Dialnorm and toggle to On or OFF. When On, the dialog normalization is applied to the audio bars and the analog and digital outputs.
  • Page 130 Monitor Dolby-Based Surround Sound 16. Select Downmix Mode. Each downmix mode combines multiple separate audio channels into a mix that provides compatibility for users with only mono or stereo systems, or with older analog surround sound systems. 17. Choose one of the following modes to display as two bars in the Audio Display: Select None to get no downmix.
  • Page 131 Monitor Dolby-Based Surround Sound Select Lo/Ro (Left-only/Right only) to get a standard stereo downmix. Select Lt/Rt (Left-total/Right-total) to get a Dolby Pro-Logic compatible stereo mix. 18. Press the CONFIG button to dismiss the Configuration menu. Waveform Monitors Quick Start User Manual...
  • Page 132: Displaying Dolby Inputs

    Monitor Dolby-Based Surround Sound Displaying Dolby Inputs After you have configured a Dolby input, you can display its levels and other characteristics in the Audio Display. (See page 103, Configuring Dolby Inputs.) 1. Open the audio monitor in one tile. (See page 89, Selecting Audio Input.) 2.
  • Page 133: Viewing Dolby Metadata

    Monitor Dolby-Based Surround Sound Viewing Dolby Metadata If your instrument has Option DDE or DPE installed, it can decode and display selected metadata parameters present in the Dolby D, Dolby D+, Dolby E bitstream, or in the vertical ancillary data in a Dolby Audio Status screen. To display the data for the currently selected input, do the following procedure: 1.
  • Page 134 Monitor Dolby-Based Surround Sound 3 Stereo. Use 3 Stereo to monitor the Dolby Digital signal with only the left, center, and right channels. In this mode, if there are surround channels present, they are mixed into the left and right channels with the surround mix level attenuation. Phantom.
  • Page 135 Monitor Dolby-Based Surround Sound Table 1: Channel Mode vs. Listening Modes Channel mode Listening mode Main channel output function All 3/2 channels + EX decode of back surround Full All 3/2 channels 3 Stereo 3 Stereo downmix of 3/2 channels Phantom Phantom downmix of 3/2 channels Stereo...
  • Page 136 Monitor Dolby-Based Surround Sound Table 1: Channel Mode vs. Listening Modes (cont.) Channel mode Listening mode Main channel output function Default to 3 Stereo mode Full Default to 3 Stereo mode 3 Stereo All 3/0 channels Phantom C mixed into L and R with cmix coefficient Stereo Lo/Ro downmix Mono...
  • Page 137 Monitor Dolby-Based Surround Sound Audio Bar Mapping vs. Dolby E Metadata Program Configuration If your instrument has Option DDE installed and is decoding Dolby E audio, the bars in the Audio display are mapped as shown in the following table. The mapping derives from the Dolby E Program Configuration detected in the metadata of the Dolby input.
  • Page 138: Monitoring Closed Captioning (Cc), Teletext, Afd, And Safe Area Compliance

    Monitoring Closed Captioning (CC), Teletext, AFD, and Safe Area Compliance Monitoring Closed Captioning (CC), Teletext, AFD, and Safe Area Compliance Your instrument can monitor for CC data (including V-Chip ratings) present in the selected signal and display that data overlaid on the Picture display. (CEA 608 (VBI), CEA 608 (ANC), CEA (608/708), CEA 708, TeletextB (VBI), TeletextB OP47 SDP (ANC), and TeletextB OP47 Multi (ANC) closed caption transports are supported.
  • Page 139 Monitoring Closed Captioning (CC), Teletext, AFD, and Safe Area Compliance CEA 608 Settings 5. Select CEA608 Settings from the Aux Data Settings submenu. 6. Select CEA608 Required and then select Yes or No, depending on whether or not you want to monitor for required settings.
  • Page 140 Monitoring Closed Captioning (CC), Teletext, AFD, and Safe Area Compliance Teletext B Settings 14. Select Teletext B Settings from the Aux Data Settings submenu. 15. Select Teletext Required and then select Yes or No, depending on whether or not you want to monitor for required settings.
  • Page 141 Monitoring Closed Captioning (CC), Teletext, AFD, and Safe Area Compliance 3. Select Display Type and then select Aux Data Status. 4. The Auxiliary Data Status display shows the status of the closed caption data. Waveform Monitors Quick Start User Manual...
  • Page 142 Monitoring Closed Captioning (CC), Teletext, AFD, and Safe Area Compliance To Display Closed Captioning 1. Select a tile. 2. Press and hold the PICT button to display the Picture pop-up menu. 3. Select CC/Teletext Format and select the CC type, if any, you want to display. 4.
  • Page 143: Monitoring For Safe Area Compliance

    Monitoring Closed Captioning (CC), Teletext, AFD, and Safe Area Compliance Monitoring for Safe Area Compliance To display graticules for monitoring for incorrect placements of nonessential elements relative to essential ones, set global settings in the Configuration menu and turn on up to four Safe Area graticules, each with independent settings, in the Picture menu.
  • Page 144 Monitoring Closed Captioning (CC), Teletext, AFD, and Safe Area Compliance 5. If you want, to set the Height, Width, and Offsets of the title and action areas for Custom Safe Graticules 1 and 2, first select the title or action to change. 6.
  • Page 145: Monitoring For Afd Compliance

    Monitoring Closed Captioning (CC), Teletext, AFD, and Safe Area Compliance Usage Notes The Safe Action Area denotes the maximum image area within which all significant action should be contained; the Safe Title Area denotes the maximum image area within which all significant titles should be contained.
  • Page 146: Monitoring For User-Defined Anc Data Types

    Monitoring Closed Captioning (CC), Teletext, AFD, and Safe Area Compliance 3. View the graticules in the Picture display. AFD information can be viewed in the Auxiliary Data Status display. Monitoring for User-Defined ANC Data Types To Configure ANC Data Types 1.
  • Page 147 Monitoring Closed Captioning (CC), Teletext, AFD, and Safe Area Compliance 3. Select Aux Data Settings. 4. Select from the following ANC Data types: ANC Data Type 1 ANC Data Type 2 ANC Data Type 3 5. Select the Name, DID, SDID for the selected ANC data type.
  • Page 148: Using Alarms

    Using Alarms Using Alarms Alarms can be configured so that your instrument automatically monitors parameters and reports when those parameter limits are exceeded. The procedures that follow describe how to configure response types for individual alarms, how to enable them, and how to monitor them. Configuring Alarms Alarms may need to be configured in the Configuration menu use.
  • Page 149 Using Alarms To Set Alarm Responses Globally 1. Press the CONFIG button to display the Configuration menu. 2. Use the arrow keys and SEL button to make selections in the steps that follow. 3. Select Alarms. 4. Navigate to Set all Alarms to this Mask. 5.
  • Page 150 Using Alarms To Enable Alarms The channels for which you enable alarms trigger your previously defined alarm responses. (See page 126, To Set Allowed Alarm Responses.) 1. Press the CONFIG button to display the Configuration menu. 2. Use the arrow keys and SEL button to make selections in the steps that follow.
  • Page 151 Using Alarms 7. Navigate to each box for each alarm that you want to allow. Press the SEL button to enable it (when enabled, there is an X in the box) or disable it (when disabled, the box is blank) for each channel displayed.
  • Page 152: Monitoring Alarms

    Using Alarms 3. For Closed Caption related alarms, select Aux Data Settings and then the desired CC type. 4. Select the required services for the desired CC type and select the CC channels and/or Text channels for which you want to trigger the CC Services Missing Alarm.
  • Page 153: Application Example

    Application Example Application Example Timing a Studio Your instrument supports multiple methods and techniques for timing a studio, all of which require an external reference to your instrument. Timing a studio involves adjusting the references going to different sources so that their output feeds have the same timing when they arrive at a common point, such as a production switcher.
  • Page 154 Using the Timing-Display Method The Tektronix Timing Display provides a quick, easy way to measure the timing of an input relative to the external reference: The rectangular display automatically scales to match the input signal. For progressive signals, the display represents one field;...
  • Page 155 Application Example For input and reference combinations with more complex relationships, multiple circles are displayed to indicate all the possible interpretations of the timing offset, with the one that is closest to zero shown with emphasis. The numerical readouts will correspond to the timing indicator circle with the emphasis. The Relative to: box indicates the chosen zero point for the timing display.
  • Page 156 Application Example NOTE. As you adjust timing, the circle representing the input timing may jump occasionally. This is because the color frame detection circuit can be temporarily disrupted as the signal shifts. The jump is often a multiple of the field time. The circle will settle back to the correct location in a second or so.
  • Page 157 Application Example To Time the Inputs to a Router. 1. Perform steps 1 through 5 of the previous procedure. 2. Route the signal you want as the master to the appropriate input, SDI or Composite, and terminate properly. 3. Route the reference signal to the reference input and terminate appropriately.
  • Page 158 Application Example NOTE. If you have an input and reference combination that requires multiple timing indicator circles, then it can be misleading to compare timing offsets between multiple inputs. Because the timing display chooses the smallest of the possible timing offsets, if a large timing difference exists between two inputs, then they may not be matched. This problem will also occur using traditional timing methods unless one uses something similar to the SMPTE318 10 field flag to identify a specific sub-multiple of the reference.
  • Page 159: Upgrading Instrument Software

    For detailed instructions on downloading software using either method, see the WFM6020, 7020, 7120 Waveform Monitors Technical Reference manual on the Product Documentation CD that shipped with your instrument. Visit www.Tektronix.com for software downloads. Waveform Monitors Quick Start User Manual...
  • Page 160 Upgrading Instrument Software Waveform Monitors Quick Start User Manual...
  • Page 161 Index Index Symbols and Numbers ARIB Status display, 76 Black detect, 52 ARIB STD-B.35 display, 81 configuring, 52 ARIB STD-B.37 display, 79 Buffer Only generating a signal, 24 ARIB STD-B39 display, 77 Capture pop-up menu, 35 monitoring a signal, 23 ARIB TR-B.22 display, 85 ARIB TR-B.23 (1) display, 82, 84 Arrowhead display, 44...
  • Page 162 Index Connector(s) Dolby audio AES, 14 configure global Factory defaults Analog Input/Output, 14 parameters, 105 how to set, 31 Ethernet, 19 display, 110 Features Pix, 17 display readout, 110 list of key, x Power, 12 select the downmix mode, 108 Flexview Remote, 18 to configure AES B output...
  • Page 163 Index How to ARIB data displays, 75 Jitter measurements, 70 Network check surround sound, 96 Connect to, 41 configure and monitor audio, 87 configure and monitor Lightning display, 42 Dolby, 103 Limits Online help, 39 configure and use alarms, 126 gamut, 44 displaying, 39 configure your instrument, 38...
  • Page 164 Index RGB gamut Status diamond display, 45 determining, 7 Upgrade Status bar, 7 system software, 137 Surround filter USB, 36 how to set, 96 copying a buffer capture to, 36 Safe area Surround sound software upgrade using, 137 to monitor for compliance, 121 display elements of, 97 Using alarms to set custom parameters, 122...

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