User ManualTable of ContentsTitle Page1Warranty3Table of Contents4List of Figures6List of Tables7General Safety Summary10To Avoid Fire or Personal Injury10Use Proper Power Cord10Use Proper Power Source10Ground the Product10Use Proper Fuse10Operate Only Within a Suitable Enclosure10Provide Proper Ventilation10Use in a Proper Environment11Observe All Terminal Ratings11Safety Terms and Symbols11Terms in this Manual11Terms on the Product11Symbols on the Product12Preface14This Manual14Contacting Tektronix15Phone15Address15Web site15Sales support15Service support15Technical support15This phone number is toll free in North America. After office hours, please leave a voice mail message. Outside North America, contact a Tektronix sales office or distributor; see the Tektronix web site for a list of offices.15Getting Started16Unpacking16Mechanical Installation16Connecting the 764 to Your System17(1) Digital Audio Inputs and Loop-Throughs18(2) Time Code Inputs20(3) Reference Inputs20(4) VGA Video Output20(5) RS-232 Communications Port21(6) Optional Serial Video Loop-Through22Headphones22Supplying Power23Initial Power Up and Configuration24Operating Basics28Overview28Monitoring an Audio Program with the Audio View28Session Reports29Monitoring the Ancillary Data30Other Features31Front-panel Controls31(1) POWER switch31(2) VIEW Selection buttons.31(3) PHASE DISPLAY and SESSION buttons31(4) METER SCALE buttons32(5) Multi-function knob.32(6) MENU button33(7) Soft buttons33(8) CLEAR MENU button33(9) Headphone VOLUME control33(10) Display BRIGHTNESS control33The Level Meters33(1) Meter Ballistics34(2) Scale Units (dBFS or dBr).34(3) Peak Program level.35(4) Test Level35(5) Variable scale35(6) Mute indicator (and other messages)36(7) Meter bar labels36(8) True peak indicators36(9) Clipping flag37Configuring the Level Meters37Sum and Difference Bars40The Phase Display41The Lissajous Pattern42The Correlation Meter42AGC43The Session Display44Features of the Session Display44Session Statistics45Session Reports49The Channel Status View52The User Data View54Saving and Restoring Setups55Saving a Setup55Restoring a Setup55Editing a Setup56Reference58Level Meters58Meter Ballistics and Alignment Levels58In-Bar Warning Messages59INPUT UNLOCKED59CODE ERR60PARITY60LOW CONF60V BIT61Correlation Meter Algorithm61Selecting Headphone Channels63Submenus63The Level Meters Submenu63Display Mode64Ballistics65Peak Hold Time66Peak Program Level (dBFS)66Test Level (dBFS)66Set 0 dB Mark to66Consecutive FS Samples for CLIP66Consecutive “0” Samples for MUTE66CLIP/MUTE Hold Time (sec)67Ignore Validity Bit67Suppress Sync Loss Flags67The De-emphasis Submenu68The Phase Display Submenu69Headphones Submenu71Input Submenu71Time Code Submenu72Serial Port Submenu73Flow Control73Baud Rate73Copy73Peak Reading Interval (sec).74Save Setups Submenu74Restore Setups Submenu75Screen Saver Submenu75Service Submenu76Using the RS-232 Port77Cable Requirements77Communication Examples79Outputting a Session Report81Remote Control Commands81Command Syntax81General Commands82GET Commands83PRESS Commands85MENU Commands86Appendix A: Specifications90Appendix B: Error/Warning Messages98Channels not synchronized98CLIP98CODE ERR99CRC Error99De-emp99INPUT UNLOCKED100Interpolation OFF100LOW CONF100MUTE101No Reference Signal101No Video Input (Option 01 only)101NOT PRESENT (Option 01 only)102PARITY102SYNC ERR102V BIT103Appendix C: Options104Embedded Audio Input (Option 01)104Operating Information105Connect the Instrument105Select the Digital Video Input and Audio Channel Group105Changes to the Session Statistics Display107Additional Error/Warning Messages107Configure the Meters107Configure the Phase Display107Changes to the Session Statistics Display107Additional Error/Warning Messages107Analog Line Output (Option 02)108Configuring the Output110Connecting the Instrument112High-level, Balanced Output112Low-level, Unbalanced Output112Power Cords114Glossary116Index118Size: 631 KBPages: 121Language: EnglishOpen manual
User ManualTable of ContentsTitle Page1Warranty3Table of Contents4List of Figures6List of Tables7General Safety Summary10To Avoid Fire or Personal Injury10Use Proper Power Cord10Use Proper Power Source10Ground the Product10Use Proper Fuse10Operate Only Within a Suitable Enclosure10Provide Proper Ventilation10Use in a Proper Environment11Observe All Terminal Ratings11Safety Terms and Symbols11Terms in this Manual11Terms on the Product11Symbols on the Product12Preface14This Manual14Contacting Tektronix15Phone15Address15Web site15Sales support15Service support15Technical support15This phone number is toll free in North America. After office hours, please leave a voice mail message. Outside North America, contact a Tektronix sales office or distributor; see the Tektronix web site for a list of offices.15Getting Started16Unpacking16Mechanical Installation16Connecting the 764 to Your System17(1) Digital Audio Inputs and Loop-Throughs18(2) Time Code Inputs20(3) Reference Inputs20(4) VGA Video Output20(5) RS-232 Communications Port21(6) Optional Serial Video Loop-Through22Headphones22Supplying Power23Initial Power Up and Configuration24Operating Basics28Overview28Monitoring an Audio Program with the Audio View28Session Reports29Monitoring the Ancillary Data30Other Features31Front-panel Controls31(1) POWER switch31(2) VIEW Selection buttons.31(3) PHASE DISPLAY and SESSION buttons31(4) METER SCALE buttons32(5) Multi-function knob.32(6) MENU button33(7) Soft buttons33(8) CLEAR MENU button33(9) Headphone VOLUME control33(10) Display BRIGHTNESS control33The Level Meters33(1) Meter Ballistics34(2) Scale Units (dBFS or dBr).34(3) Peak Program level.35(4) Test Level35(5) Variable scale35(6) Mute indicator (and other messages)36(7) Meter bar labels36(8) True peak indicators36(9) Clipping flag37Configuring the Level Meters37Sum and Difference Bars40The Phase Display41The Lissajous Pattern42The Correlation Meter42AGC43The Session Display44Features of the Session Display44Session Statistics45Session Reports49The Channel Status View52The User Data View54Saving and Restoring Setups55Saving a Setup55Restoring a Setup55Editing a Setup56Reference58Level Meters58Meter Ballistics and Alignment Levels58In-Bar Warning Messages59INPUT UNLOCKED59CODE ERR60PARITY60LOW CONF60V BIT61Correlation Meter Algorithm61Selecting Headphone Channels63Submenus63The Level Meters Submenu63Display Mode64Ballistics65Peak Hold Time66Peak Program Level (dBFS)66Test Level (dBFS)66Set 0 dB Mark to66Consecutive FS Samples for CLIP66Consecutive “0” Samples for MUTE66CLIP/MUTE Hold Time (sec)67Ignore Validity Bit67Suppress Sync Loss Flags67The De-emphasis Submenu68The Phase Display Submenu69Headphones Submenu71Input Submenu71Time Code Submenu72Serial Port Submenu73Flow Control73Baud Rate73Copy73Peak Reading Interval (sec).74Save Setups Submenu74Restore Setups Submenu75Screen Saver Submenu75Service Submenu76Using the RS-232 Port77Cable Requirements77Communication Examples79Outputting a Session Report81Remote Control Commands81Command Syntax81General Commands82GET Commands83PRESS Commands85MENU Commands86Appendix A: Specifications90Appendix B: Error/Warning Messages98Channels not synchronized98CLIP98CODE ERR99CRC Error99De-emp99INPUT UNLOCKED100Interpolation OFF100LOW CONF100MUTE101No Reference Signal101No Video Input (Option 01 only)101NOT PRESENT (Option 01 only)102PARITY102SYNC ERR102V BIT103Appendix C: Options104Embedded Audio Input (Option 01)104Operating Information105Connect the Instrument105Select the Digital Video Input and Audio Channel Group105Changes to the Session Statistics Display107Additional Error/Warning Messages107Configure the Meters107Configure the Phase Display107Changes to the Session Statistics Display107Additional Error/Warning Messages107Analog Line Output (Option 02)108Configuring the Output110Connecting the Instrument112High-level, Balanced Output112Low-level, Unbalanced Output112Power Cords114Glossary116Index118Size: 631 KBPages: 121Language: EnglishOpen manual