Ross OpenGear HDC-8223A, Руководство пользователя

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HDC-8223A(-S) User Manual (Iss. 03) Contents • i
Contents
Introduction 1
Overview.............................................................................................................................. 1-2
Video Subsystem Overview................................................................................................. 1-3
Rear Modules......................................................................................................... 1-3
Input Select............................................................................................................ 1-3
Video Processor..................................................................................................... 1-3
Scaler Function...................................................................................................... 1-3
Frame Sync (HDC-8223A-S Only) ....................................................................... 1-3
Closed Captioning Processor................................................................................. 1-4
Timecode Processor............................................................................................... 1-4
Audio Overview................................................................................................................... 1-5
Audio Down Mix Function ................................................................................... 1-5
Simplified Block Diagrams ................................................................................................. 1-6
R2-8223A Overview ............................................................................................. 1-6
R2C-8223A Rear Module...................................................................................... 1-7
Documentation Terms and Conventions.............................................................................. 1-8
Installation 2
Before You Begin ................................................................................................................ 2-2
Static Discharge..................................................................................................... 2-2
Unpacking.............................................................................................................. 2-2
Installing the HDC-8223A(-S)............................................................................................. 2-3
Supported Rear Modules ....................................................................................... 2-3
Installing a Rear Module ....................................................................................... 2-3
Installing the Card ................................................................................................. 2-4
Cabling Overview ................................................................................................................ 2-5
Audio Cabling ....................................................................................................... 2-6
User Controls 3
Control and Monitoring Features......................................................................................... 3-2
Status LEDs ........................................................................................................... 3-2
Operation 4
Control and Display Descriptions........................................................................................ 4-2
Function Sub-menu/Parameter Sub-menu Overview............................................ 4-2
Using DashBoard................................................................................................................. 4-3
Ancillary Data Line Number Locations and Ranges ........................................................... 4-4
Timecode ............................................................................................................................. 4-6
Examples Cases A, B ............................................................................................ 4-6
Example Case C .................................................................................................... 4-7
Closed Captioning................................................................................................................ 4-8
Troubleshooting..................................................................................................... 4-8
Reticules............................................................................................................................... 4-9
Overview ............................................................................................................... 4-9