Extron electronic ISM 482 manual Grounding wrist strap is recommended

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4. Remove the top two front panel screws.

5. Lift the top cover straight up approximately 5 inches until you can access the fan power cords.

CAUTION

Do not touch any switches or other electronic components inside the ISM. Doing so could damage the switcher. Electrostatic discharge (ESD) can damage IC chips even though you cannot feel it. You must be electrically grounded before proceeding with firmware replacement.

A grounding wrist strap is recommended.

6. Disconnect the two fan power cords from connectors J8 and J13 on the main board.

7.	Lift the top cover out of the way.

8.Perform the desired maintenance procedure. See “Installing a Firmware Upgrade” or “Installing a DVI Output Card”, later in this chapter.

9.Reconnect the two fan power cords to connectors J8 and J13 on the main board. It does not matter which fan is connected to which connector.

10. Replace the top cover on the ISM.

11. Fasten the top cover with the screws that were removed in step 3 and step 4.

12.Rack mount the switcher if desired and reconnect all cables.

Integration Scaling Matrix Switcher • Maintenance and Modifications

7-3

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Contents ISM Precautions FCC Class B Notice Quick Start Integration Scaling Matrix Switcher Integration Scaling Matrix Switcher Quick Start QS-1Quick Start Integration Scaling Matrix Switcher, cont’d QS-2 Integration Scaling Matrix Switcher Quick StartTable of Contents Table of Contents, cont’d Integration Scaling Matrix Switcher Table of Contents Iii Iv Integration Scaling Matrix Switcher Table of Contents One Introductiontroduction, cont’d About the SwitcherIntegration Scaling Matrix Switcher Introduction About this ManualExtron ISM Introduction, cont’d Integration Scaling Matrix Switcher Introduction Introduction, cont’d Two Tabletop placement Installationstallation, cont’dMounting the Switcher Rack mountingMounting the switcher Mounting instructionsInput connections Installation, cont’dCabling and Rear Panel Views Captive screw connector wiring for inputs Standard output connections BNC output connections for Rgbhv and Rgbs videoOptional output connection Choosing a network cable Cabling and RJ-45 connector wiringWiring the network cable Configuration RS-232 connectionInstallation, cont’d Three Operationeration, cont’d Front Panel Controls and IndicatorsIntegration Scaling Matrix Switcher Operation Video/Audio selection button and LEDsFront panel input label window Output buttons and LEDsInput buttons, LEDs, and label window Black/Mute button and LEDs Picture adjustment buttonsOperation, cont’d Menu control buttons Adjustment knobsLCD display Power Front Panel OperationsMenu system overview Extron Electronics ISM 60-425-01 VersionVideo & Audio Configuration menu Input Configuration submenuOutput Configuration menu Output Resolution submenuOperation, cont’d 10 Advanced Configuration menu flowchart Test 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 13 Picture adjustments flowchartFront panel security lockout Executive mode Adjust knobs have no mechanical limits to their rotationOptimizing the Video IP informationSetting up a DVD source Centering controls to position the imageGeneral checks TroubleshootingOptimizing the Audio Specific problems Problem CauseOperation, cont’d Four Ethernet Link Integration Scaling Matrix Switcher Programmer’s GuideRS-232 Link Ethernet connection SymbolsDefault address Programmer’s Guide, cont’d Switcher-Initiated MessagesPower-up Ties creationX2 Col Automated adjustments RGB delayPAL film mode Test patternUsing the command/response table Host-to-Switcher InstructionsSwitcher error responses Programmer’s Guide, cont’d Command/response table for SIS commands cont’d Command Ascii Command Response Additional descriptionHorizontal detail filter RGB and component video inputs User presets Verbose mode Command/response table for IP SIS commands ResetsCommand/response table for special function SIS commands Command/response table for IP SIS commandsX2 Reconfig message may not be Command/response table for advanced instruction set commands Command Hex Command ResponseFive Control Software for Windows Installing the softwareIntegration Scaling Matrix Switcher Switcher Software Ethernet protocol settings Software operation via EthernetSwitcher Software, cont’d Using the control programWindows Control program window Using the help program Button-Label GeneratorUsing the software To run the Button-Label Generator program, click StartSwitcher Software, cont’d Six Loading the Startup Control Integration Scaling Matrix Switcher Ethernet OperationEthernetOperation,cont’d Control Control Changing the RGB delayEthernet Operation, cont’d Creating a tieFreezing the output Using Blue-Only modeExecutive mode Outputting a test patternSystem Configuration System ConfigurationISM IP Address field Administration fieldsISM IP Settings fields ISM Name fieldFile Management File ManagementInput configuration I/O ConfigurationEthernet Operation, cont’d Output resolution Output rateOutput format Output polaritySeven Maintenance and Modifications Opening and Closing the SwitcherGrounding wrist strap is recommended Maintenance and Modifications, Cont’d Installing a Firmware UpgradeInstalling a DVI Output Card DVI output card connector opening and socket J14Output DVI board installation AAppendix a Cabling Integration Scaling Matrix Switcher Ethernet ConnectionEthernet Connection Pinging to determine the Web IP address Determining Default AddressesPinging to determine the switcher’s IP address Telnet tips Connecting as a Telnet ClientEthernet Connection, cont’d OpenSet carriage return-line feed Escape character and Esc keyLocal echo CloseEthernet Connection, cont’d AppendixBB Reference Information Audio Reference Information, cont’d Button Labels Reference Information, cont’d Integration Scaling Matrix Switcher Reference Information Reference Information, cont’d Extron’s Warranty Extron Electronics, Europe Beeldschermweg 6C

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