Table of Contents
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1.
OVERVIEW.......................................................................................................................................... 1
1.1. MASTER CONTROL OUTPUT CHAIN PROTECTION.............................................................. 2
1.2. VANC BRIDGING ....................................................................................................................... 3
1.3. VBI LINE SHUFFLER................................................................................................................. 3
2.
INSTALLATION................................................................................................................................... 4
2.1. VIDEO IN AND OUT ................................................................................................................... 4
2.2. GENERAL PURPOSE INPUTS.................................................................................................. 5
3.
SPECIFICATIONS............................................................................................................................... 6
3.1. SERIAL VIDEO INPUT ............................................................................................................... 6
3.2. SERIAL VIDEO OUTPUTS......................................................................................................... 6
3.3. GENERAL PURPOSE INPUTS.................................................................................................. 6
3.4. ELECTRICAL ............................................................................................................................. 6
3.5. PHYSICAL .................................................................................................................................. 6
4.
STATUS INDICATORS ....................................................................................................................... 7
4.1. STATUS INDICATOR................................................................................................................. 7
4.2. DIP SWITCHES .......................................................................................................................... 7
5.
ON SCREEN MENUS.......................................................................................................................... 8
5.1. NAVIGATING THE ON SCREEN MENU SYSTEM.................................................................... 8
5.2. ON SCREEN DISPLAY - MAIN MENU ..................................................................................... 9
5.3. DISPLAYING THE MODULE STATUS ...................................................................................... 9
5.4. CONFIGURING USER CAPTURE LINES................................................................................ 10
5.4.1. Selecting the Fill Video Line Number ............................................................................ 10
5.4.2. Selecting the Memory Destination for Capture Line...................................................... 10
5.4.3. Capturing the Line from Fill Video Input ........................................................................ 10
7725VBI-K-HD Vertical Blanking Interval Signal Inserter
TABLE OF CONTENTS
Revision 1.2
7700 MultiFrame Manual
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Summary of Contents for evertz 7700
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Page 1: Table Of Contents
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter TABLE OF CONTENTS OVERVIEW............................1 1.1. MASTER CONTROL OUTPUT CHAIN PROTECTION.............. 2 1.2. VANC BRIDGING ........................3 1.3. VBI LINE SHUFFLER......................... 3 INSTALLATION........................... 4 2.1. VIDEO IN AND OUT ........................4 2.2. - Page 2 7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter 5.5. CONFIGURING USER PRESETS .................... 11 5.5.1. Selecting the Preset Number to Edit or View ..............11 5.5.2. Configuring the VBI Processing for a Preset..............11 5.5.2.1. Selecting the VBI Line of the Program Output..........11 5.5.2.2.
- Page 3 7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter Tables Table 2-1: GPI Pinouts ............................5 Table 5-1: Menu Tree ............................9 Table 5-2: Module Status ............................9 Table 5-3: Factory Programmed SD Test Signals ....................13 Revision 1.2...
- Page 4 Dec 08 Information contained in this manual is believed to be accurate and reliable. However, Evertz assumes no responsibility for the use thereof nor for the rights of third parties, which may be effected in any way by the use thereof. Any representations in this document concerning performance of Evertz products are for informational use only and are not warranties of future performance, either express or implied.
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Page 7: Overview
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter OVERVIEW The 7725VBI-K-HD module is a multi-function VBI keyer. Every program input vertical interval video line can be programmed to pass upstream video, blank the line, insert any VBI line from the HD/SD Fill input, insert a selectable VITS (vertical interval test signal) for SD, and insert user selected data such as Wide Screen Signaling (WSS) and Active Format Description (AFD). -
Page 8: Master Control Output Chain Protection
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter Video HD/SD Bypass Cable HD/SD Output 2 Reclocked Input 1 Relay Driver Reclocker Protected Outputs (Program) Formatter (Program) Cable Driver Line Video Video HD/SD HD/SD Cable HD/SD Frame Output Driver Program... -
Page 9: Vanc Bridging
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter 1.2. VANC BRIDGING Some processing devices modify or destroy VBI data such as captioning or VITC. An example of this occurs with some DVE's during a squeeze back application or with HD colour correction. The 7725VBI-K- HD device will provide a bypass of VBI around the processing device. -
Page 10: Installation
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter INSTALLATION The 7725VBI-K-HD comes with a companion rear plate that has five BNC connectors and one 9 pin female D connector. Modules occupy one slot in the 7700FR-C frame. For more information on mounting the rear plate and inserting the module into the frame see section 3 of the 7700FR chapter. -
Page 11: General Purpose Inputs
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter MON OUT: This BNC connector contains the PGM input video with the VBI signals and is used for monitoring purposes. The HD/SD output is also used to display the On Screen Display. -
Page 12: Specifications
Input signal: Closure to ground 3.4. ELECTRICAL Voltage: +12VDC Power: 10 Watts. EMI/RFI: Complies with FCC regulations for class A devices. Complies with EU EMC directive. 3.5. PHYSICAL 7700 or 7701 frame mounting: Number of slots: 1 7725VBI-K-HD-6 Revision 1.2... -
Page 13: Status Indicators
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter STATUS INDICATORS 4.1. STATUS INDICATOR The 7725VBI-K-HD has 11 LED status indicators on the front of the card edge to show operational status of the card at a glance. Figure 4-1 displays the location of the LEDs and card edge controls. -
Page 14: On Screen Menus
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter ON SCREEN MENUS 5.1. NAVIGATING THE ON SCREEN MENU SYSTEM A toggle switch and pushbutton at the front card edge are used to navigate a set of on-screen menus, which are used to configure the card. To enter the on-screen menu system, press the pushbutton once. -
Page 15: On Screen Display - Main Menu
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter 5.2. ON SCREEN DISPLAY – MAIN MENU Table 5-1 provides a brief description of the top level of the menu tree that appears when you enter the OSD menu. Selecting one of these items will take you down into the next menu level. Sections 5.3 to 5.8 provide detailed descriptions on each of the sub-menus. -
Page 16: Configuring User Capture Lines
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter 5.4. CONFIGURING USER CAPTURE LINES The 7725VBI-K-HD has the ability to capture up to 24 line patterns from any VBI line of the fill and store them in memory locations for later insertion on any VBI line of the program video. The User Capture Line menu is used to capture signals to the various user memories. -
Page 17: Configuring User Presets
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter 5.5. CONFIGURING USER PRESETS The 7725VBI-K-HD has 128 presets to store VBI Line Configuration. Each preset contains a complete set of (up to 70) VBI line signal settings. The Edit Presets menu is used to configure each of the preset memories. -
Page 18: Selecting The Signal Source For A Vbi Line
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter 5.5.2.2. Selecting the Signal Source for a VBI Line Edit Presets This control enables the user to select the source line that is to be keyed onto the selected VBI Line. -
Page 19: Selecting The Amount Of Delay To Add To The Source Line
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter 5.5.2.4. Selecting the Amount of Delay to Add to the Source Line Edit Presets This menu item allows the user to add one or more frames of delay to the Fill Video line before it is inserted. This menu only has effect when Edit Presets Configuration the Line Source menu item is set to Fill Video. -
Page 20: Transferring Ancillary Time Code From The Fill Input To The Pgm (Hd Video Only)
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter 5.5.2.6. Transferring Ancillary Time Code from the Fill Input to the PGM (HD Video Only) Edit Presets This control enables the user to whether ancillary timecode (ATC) from the Fill input will be transferred to the PGM or not. This control is only... -
Page 21: Configuring The Gpi Mode
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter 5.7. CONFIGURING THE GPI MODE Preset GPI Mode The 7725VBI-K-HD has 8 GPI inputs that can be used to recall one of the presets remotely. This menu item is used to configure one of two GPI modes. -
Page 22: Restoring The Module To Its Factory Default Configuration
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter 5.8.2. Restoring the Module to its Factory Default Configuration Utilities This menu item is used to restore all controls back to their factory defaults. Factory reset After selecting the reset operation, you must change the command to Yes and press the pushbutton before the command takes place. -
Page 23: Selecting Whether Local Faults Will Be Monitored By The Global Frame Status
WHAT IS VISTALINK ® VistaLINK is Evertz’s remote monitoring and configuration platform which operates over an Ethernet ® network using Simple Network Management Protocol (SNMP). SNMP is a standard computer network protocol that enables different devices sharing the same network to communicate with each other. -
Page 24: Vistalink Gui Screens
2. Managed devices (such as 7725VBI-K-HD), each with a unique address (OID), communicate with the NMS through an SNMP Agent. Evertz VistaLINK enabled 7700 series modules reside in the 3RU ® 7700FR-C MultiFrame and communicate with the manager via the 7700FC VistaLINK frame controller ®... -
Page 25: Figure 7-2: Edit Preset Tab
7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter Figure 7-2: Edit Preset Tab Figure 7-3: Faults Tab 7725VBI-K-HD-19 Revision 1.2... - Page 26 7700 MultiFrame Manual 7725VBI-K-HD Vertical Blanking Interval Signal Inserter This page left intentionally blank 7725VBI-K-HD-20 Revision 1.2...
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