Extron electronic 450 Plus Series manual

External sync (MAV Plus video models only)

The MAV Plus switcher switches between inputs during the vertical interval period, resulting in glitch-free video switching. The MAV switcher can use an external signal to synchronize switching during the vertical interval. Without the external sync locking feature, switching between inputs can result in a brief rolling (sync loss) or a brief change in the picture size.

11Ext(ernal) Sync connector — Connect an external sync signal to this BNC connection for genlocking the video signal in broadcast or other sync-critical applications.

Figure 2-21 shows a basic external sync configuration. The Ext Sync connector receives the timing signal. A tee connector on the connector allows the signal to be passed on to another video device, if required. Terminate the tee connector if desired.

BBG 6 A

BLACK BURST/COLOR BAR /AUDIO GENERATOR

POWER	1 KHZ AUDIO	NTSC
12V	+4dBu
0.5A MAX	L 1 R ON
	1	2	3
	-10dBV PAL

1

2

BLACKBURST/

COLORBAR

Extron

BBG 6 A

Black Burst Color Bar

Audio Generator

3 5

OUT

4 6

BLACKBURST

Connect to

MAV Plus AV 3232.

EXT

SYNC

Tee-connector

RESET
ETHERNET	ACT LINK
REMOTE	RS232/RS-422

Terminate cable or connect to another device.

Extron

MAV Plus 3232

Matrix Switcher

Figure 2-21 — Simple external sync connection example

Figure 2-22 shows another configuration, in which the timing source passes through three video cameras and a video scan converter before connecting to the switcher. This type of video camera is capable of synchronizing with the external timing source for video editing applications.

CrossPoint 450 Plus and MAV Plus Switchers • Installation 2-17

Image 40

Extron electronic 450 Plus Series manual External sync MAV Plus video models only, Simple external sync connection example

Contents

Matrix Switchers CrossPoint 450 Plus Series MAV Plus Series Safety Instructions English Consignes de Sécurité FrançaisSicherheitsanleitungen Deutsch Instrucciones de seguridad Español FCC Class a Notice Quick Start CrossPoint 450 Plus MAV Plus Switchers View, adjust the audio level Save or recall a presetCreate a tie Table of Contents Table of Contents, cont’d Programmer’s Guide Serial Ports Windows buttons, drop boxes, and trash CrossPoint 450 Plus and MAV Plus Switchers Table of Contents 68-521-02 Rev. D One Introductiontroduction, cont’d About the Matrix SwitchersAbout this Manual Extron MAV Plus 1616 HDA Introduction, cont’d CrossPoint 450 Plus switchers MAV Plus switchers HDA SVA Definitions Features Bandwidth Dsvp data display Introduction, cont’d Page This page was intentionally left blank Two Installationstallation, cont’d Mounting the SwitcherCrossPoint 450 Plus and MAV Plus Switchers Installation UL requirements Rear Panel Views HV Sync Installation, cont’d CrossPoint 450 Plus 1616 HVA matrix switcher MAV Plus 3232 SVA matrix switcher MAV Plus 1616 HDA matrix switcher MAV Plus 128 AV RCA matrix switcher Rgbhv CrossPoint 450 Plus switchers only Video input and output video switchersRear Panel Connections 11 CrossPoint 450 Plus RGB connections Video MAV Plus switchers only 12 MAV Plus component/HDTV video connections 13 MAV Plus S-video connections Sync termination switches CrossPoint 450 Plus only HV Sync 16 Captive screw connector wiring for audio inputs Audio input and output models with audio only RCA connector model MAV Plus 128 AV RCA RS-232/RS-422 Cabling and RJ-45 connector wiring Ethernet Reset button 20 RJ-45 connector and pinout tables External sync MAV Plus video models only 21 Simple external sync connection example Front Panel Configuration Port Matrix Sizes up to 1616 Only Power 24 Optional 9-pin TRS RS-232 cable This page was intentionally left blank Three CrossPoint 450 Plus and MAV Plus Switchers Operation Front Panel Controls and IndicatorsOperationeration, cont’d Front Panel, MAV Plus 1616 HDA Definitions Operation, cont’dInput and output buttons Control buttons Operation, cont’d CrossPoint 450 Plus and MAV Plus Switchers Operation Controls Power indicators 2412 and larger models only Front Panel OperationsButton icons Front panel security lockouts Creating a configuration Example 1 Creating a set of video and audio ties Press and release the Esc button figure Select the outputs Example 2 Adding a tie to a set of video and audio ties This example assumes that you have performed example 17 18 19 20 21 22 23 24 31 32 T Example 3 Removing a tie from a set of video and audio ties 17 Clear all selections 17 18 19 20 21 22 23 24 31 32 T Viewing a configuration 3 4 5 6 7 8 15 25 Select an input 28 Press the View button to exit View-Onlymode Grouping 3 4 5 6 7 8 9 Buttons that may be lit Example 5 Grouping inputs and outputs 17 18 33 Assign inputs and outputs 3 4 5 6 7 8 Setting RGB delay CrossPoint 450 Plus switchers only Example 6 Setting the RGB delay for an output 3 4 5 6 7 8 15 16 N 17 18 19 20 21 22 23 24 31 32 ST Using presets Press and release the Rgbhv button figure Example 7 Saving a preset Input Buttons Output 3 15 16 N 17 18 19 31 32 ST Example 8 Recalling a preset Press and release the Preset button figure 3 4 15 Muting and unmuting video and/or audio outputs Example 9 Muting and unmuting an output Example 3 have been completed 53 Mute the outputs Viewing and adjusting the input audio level audio models Crosspoint 450 Plus Example 10 Viewing and adjusting an input audio level 57 Clear all selections Input audio level adjustment displays 11 12 13 14 15 59 Select an input 62 Adjust the input audio level Viewing and adjusting the output volume audio models Press and release the Audio button figure Reading the displayed volume Push Esc button nineteen times 10% + 191.5% = 38.5% volume Audio volume adjustment settings Operation, cont’d Example 11 Viewing and adjusting an output volume level 66 Clear all selections 10 11 3 12 13 14 15 16 N 17 18 19 28 29 30 31 32 ST Setting the front panel locks Executive modes 73 Volume display on a 16-input-button switcher Selecting Lock mode 2 or toggling between mode 2 and mode 75 Toggle front panel lock on mode 2 or off mode Performing a system reset from the front panel Background illumination Selecting the rear panel Remote port protocol and baud rate 79 RS-232/RS-422 and baud rate display 80 RS-232/RS-422 and baud rate selection Performing soft system resets Rear Panel Controls Performing a hard reset Reset 83 Hard reset Troubleshooting Optimizing the Audio Audio SwitchersGeneral checks Configuration Worksheets Worksheet example 1 System equipment Worksheet example 2 Daily configuration 85 Worksheet example 2 Daily configuration Worksheet example 3 Test configuration 86 Worksheet example 3 Test configuration Operation, cont’d Button switchers configuration worksheet Preset # Title This page was intentionally left blank Button and smaller switchers configuration worksheet Preset # Operation, cont’d Four Serial Ports Programmer’ser’sGuide,Guidecont’dRear panel Remote port Front panel Configuration port matrix sizes up to 1616 only This port is hardwired for RS-232 only Default IP addresses Programmer’s Guide, cont’dEthernet Link Ethernet connection Host-to-Switcher Instructions Switcher-Initiated Messages Switcher Error Responses Using the Command/Response Tables Command/Response Table for SIS Commands Symbol Definitions Command/response table for SIS commands Command Ascii Command Response Additional description Command/response table for SIS commands Cont’d Value Output Attenuation Volume Names Save, recall, and directly write presets Lock executive modes Command Response Additional description X11 = 0 returns the switcher’s current audio configuration Information requests Command/Response Table for IP SIS Commands = Dhcp Command/response table for IP SIS commands Special Characters Example for CrossPoint 450 Plus This page was intentionally left blank Five Matrix Switchers Control Program Installing the softwareCrossPoint 450 Plus and MAV Plus Switchers Matrix Software MatrixSoftware,cont’d Ethernet protocol settings Software operation via Ethernet Using the software Matrix Software, cont’d Extron Matrix Switchers Control Program window blank Sample program window complete IP Settings/Options window Control program IP setting/options window Matrix IP Address field Extron Name/Descriptor field Gateway IP address field Subnet Mask fieldHardware Address field Use Dhcp checkbox Date field Time local fieldSync Time to PC button GMT offset field User Password field Administrator Password fieldUse Daylight Savings checkbox Mail Server Domain Name field Mail Server IP Address fieldMail Addressee fields Update firmware Location of firmware upgrade files 10. See Ethernet-connected firmware upload, below Ethernet-connected firmware upload Serial-port-connected firmware upload 11 Firmware loading 12 Confirm window Present on your switcher Upload Html files Windows buttons, drop boxes, and trash File menu Windows menusTools menu 14 Status window Preferences menu Set this option to Automatically every 10 seconds Using the help system Using emulation modeMaster-Reset selection Button-Label Generator 17 Location of Software on the web site Matrix Software, cont’d Six HTMLOperation,cont’d CrossPoint 450 Plus and MAV Plus Switchers Html OperationDownload the Startup System Status System Status Dsvp page CrossPoint 450 Plus switchers only Html Operation, cont’d System Configuration System Configuration IP Settings fields Unit Name fieldDhcp radio buttons IP Address field Date/Time Settings fields International time reference Passwords Passwords Mail IP Address field Email SettingsDomain Name field Firmware Upgrade Email address fields File Management Firmware Set and View Ties Amber buttons indicate video and audio ties RGB and Audio Settings Create or delete a tie Change the input gain and attenuation audio models only 12 Input selection drop box Mute and unmute one or all outputs 14 Output selection drop box Change the RGB delay CrossPoint 450 Plus switchers only 16 Output selection drop box Change the output volume level audio models only 18 Output selection drop box Number Output Steps Attenuation Volume Save a preset Global PresetsRecall a preset Special Characters AAppendix a Default address Ethernet Connection, cont’d Ping to determine Extron IP address Connect as a Telnet clientPing to determine Web IP address Open Telnet tipsEscape character and Esc key Local echo Set carriage return-line feedClose Help Subnetting a Primer GatewaysLocal and remote devices IP addresses and octets Determining whether devices are on the same subnet Unmasked octets are compared indicated by ? in figure A-6 This page was intentionally left blank AppendixBB CrossPoint 450 Plus Specifications ReferenceInformation,co t’d Sync Reference Information, cont’d Audio input audio models only General MAV Plus Specifications Video video models Video output video models Sync MAV Plus 88/128/1212/168/816/1616 video models Audio output audio models UL, CUL Part Numbers CrossPoint 450 Plus part numbersMAV Plus part numbers Model Reference Information, cont’d Optional accessories Replacement partsIncluded parts Cables Installing labels in the matrix switcher’s buttons Button Labels This page was intentionally left blank Button label blanks Reference Information, cont’d Extron’s Warranty Extron Electronics, Europe Beeldschermweg 6C