Extron electronic ISM 482 manual Standard Output Connections

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Standard Output Connections

NOTE: The two Output 1 outputs, consisting of five BNC connectors and a 15‑pin HD connector, output the identical video signal and the same sync format. The two Output 2 outputs are also identical to each other.

DVideo output BNC connectors — Connect RGB video displays to these two sets of female BNC connectors. Figure 7 shows how to connect the various video formats.

RR

GG

BB

H/HVHV

VV

RGBHV RGBS

Video Video

Figure 7. BNC Output Connections for RGBHV and RGBS Video

Video output 15-pin HD connectors — Connect RGB video displays to these two female 15-pin HD connectors.

EAudio output connectors — Connect audio devices, such as an audio amplifier or powered speakers, to these two 3.5 mm, 5-pole captive screw connectors. The connectors output the selected unamplified, line level audio. See figure 8 to properly wire an output connector.

No Ground Here

Tip

Sleeves

Tip

Do not tin the wires!

	L	Tip	L
		Ring
		Sleeves
	R	Tip	R
	R	Ring	R
		Ring

No Ground Here	Balanced Stereo Output
Unbalanced Stereo Output

Figure 8. Captive Screw Connector Wiring for Audio Output

ATTENTION:

•Connect the sleeve to ground (Gnd). Connecting the sleeve to a negative (-) terminal will damage the audio output circuits.

•The length of exposed wires is critical. The ideal length is 0.2 inches (5 mm).

•If the stripped section of wire is longer than 0.2 inches, the exposed wires may touch, causing a short circuit between them.

•If the stripped section of wire is shorter than 0.2 inches, wires can be easily pulled out even if tightly fastened by the captive screws.

By default, the audio output follows the video switch. Audio breakaway, commanded via the front panel, the Ethernet link, or the RS-232 link, allows you to select from any one of the audio input sources. See the applicable portions of the Operation section (see page 12), Programming Guide section (see page 38), Switcher Software section (see page 50), and HTML Operation section (page 55).

ISM 482 Integrated Scaling Matrix Switcher • Installation

8

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Contents ISM No Photo Available yetSafety Instructions Notifications Specifications Availability Conventions Used in this GuideFCC Class a Notice Software Commands X! *X1@* X1%* X1** X1 CEContents Ethernet Connection Switcher SoftwareHtml Operation Reference InformationAbout This Guide About the SwitcherIntroduction ISM Features InputsISM 482 Integrated Scaling Matrix Switcher Introduction Tabletop Placement InstallationMounting the Switcher Rack MountingCabling and Rear Panel Views Input ConnectionsConnections for Various Input Video Formats Standard Output Connections BNC Output Connections for Rgbhv and Rgbs VideoEthernet Connection Cabling and RJ-45 connector wiringOptional Output Connection Choosing a network cableRS-232 Connection ConfigurationWiring the network cable Pin RS-232 FunctionFront Panel Controls and Indicators OperationVideo/Audio Selection Button and LEDs Output Buttons and LEDsFront panel input label window Recalling a user presetInput Buttons, LEDs, and Label Window Selecting an inputAuto imaging an input Picture Adjustment ButtonsBlack/Mute Button and LEDs Front Panel Operations Adjustment KnobsPower LCD DisplayMenu System Overview Extron Electronics ISM 60-425-01 VersionVideo & Audio Configuration menu Input Configuration submenuOutput Configuration menu Output Resolution submenuSync Type and Polarity submenu Advanced Configuration Menu 000Test Pattern submenu Blue-Only Mode and Edge Smoothing submenuRGB Delay submenu Blanking submenuPAL Film Mode submenu Enhanced Mode submenuPixel Phase submenu Reset submenuUser Presets menu Save Preset submenuErase Preset submenu Exit menuPicture Adjustments Picture Adjustments FlowchartFront Panel Security Lockout Executive Mode Front Panel Security Lockout FlowchartIP Information Flowchart IP InformationOptimizing the Video Optimizing the Audio TroubleshootingSetting up a DVD source Specific Problems General ChecksProgramming Guide RS-232 LinkDefault Address Ethernet LinkSymbols = HdtvTies Creation Switcher-Initiated MessagesPower-up Input and Output Video Type@BrtX1 Automated Adjustments RGB DelayPAL Film Mode Test PatternUsing the Command and Response Table Host-to-Switcher InstructionsSwitcher Error Responses Command and Response Table for SIS Commands Contrast TintBrightness Horizontal sizeCommand and Response Table for SIS Commands Auto Memories User presetsDetail filter S-video and composite video inputs FreezeSet audio gain and attenuation Front panel security lockout Executive modeVerbose mode Audio muteResets Information requestsCommand and response table Command and Response Table for IP SIS CommandsSymbol definitions Enhanced mode RGB delayScaler output settings PAL film modeMemory backup Control Software for Windows Switcher SoftwareInstalling the Software Ethernet protocol settings Software Operation via EthernetUsing the Control Program If you selected a comm port, proceed to stepWindows Control Program Window Using the Help Program Button-Label GeneratorUsing the Software Extron Button-Label Generator WindowHtml Operation Loading the Startup ControlEnter Network Password Creating a Tie Changing the RGB DelayControl Blacking out the Screen and Muting the AudioFreezing the Output Using Blue-Only ModeExecutive Mode Outputting a Test PatternSystem Configuration Administration FieldsISM Name field ISM IP Settings FieldsISM IP Address field Hardware Address fieldFile Management File ManagementInput Configuration O ConfigurationOutput Resolution, Rate, Sync Format, and Polarity Output format Output resolutionOutput rate Output polarity Polarity Drop BoxMaintenance Modifications Opening and Closing the SwitcherRemoving the ISM Cover Installing a Firmware Upgrade ISM Firmware Chip LocationsInstalling a DVI Output Card DVI Output Card Connector Opening and Socket J14Output DVI Board Installation Ethernet Connection CablingPinging to Determine the Web IP Address Determining Default AddressesPinging to Determine the Switcher IP Address Open Connecting as a Telnet ClientTelnet Tips Set carriage return-line feed Escape character and Esc keyLocal echo ClosePart Numbers Optional AccessoriesReference Information Included PartsButton Labels Cables and ConnectorsAssorted connectors Bulk cablePage Extron Warranty USA, Canada, South America Central America Japan

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