Extron electronic CrossPoint 124 manual Reference Information, cont’d, Closing the switcher

Page 64
Ribbon cable
Connector
Self-latching receptacle
Ribbon cable
Self-latching receptacle

Reference Information, cont’d

Closing the switcher

1.

Reinstall any cables removed. To plug a self latching cable into the desired

 

Ribbon cable

receptacle, align the holes in the connector with the pins in the

 

 

 

receptacle, and press evenly until the receptacle tabs lock into

 

 

 

place.

Self-latching receptacle

 

2.

Place the top cover (CrossPoint 84, 88, 124, and 128) and/or front cover (all

 

models) in place and replace all the screws removed in Opening the switcher on

 

page B-2.

 

Swapping the serial ports

The CrossPoint switchers are factory configured for RS-232 use. If you want to use RS-422 and the switcher is configured for RS-232, or if you want to use RS-232 and the switcher is configured for RS-422, do the following:

1.Follow the appropriate instructions in Opening the Switcher on page B-2 to gain access to the interior of your switcher.

2.Locate the switcher’s front panel board (figure B-3).

Label includes

Key Extron part number &

Software version (Vx.xx)

 

Pin 1 (red stripe on ribbon cable )

19-965-01

 

Vx.xx

 

 

J1 RS-422

Slots for removing IC

receptacle

J2 RS-232

with PLCC IC puller

receptacle

 

U7

 

 

19-965-01

 

Vx.xx

Figure B-3 — Front panel board

3.On the side of the front panel board that faces the rear of the switcher, locate the RS-232 ribbon cable. On any CrossPoint model, the RS-422 ribbon cable receptacle, which is normally empty, is located to the left of the RS-232 ribbon cable receptacle.

4.To remove the cable from the current receptacle, press the two receptacle tabs

outward as shown at the left, and pull up gently on the cable connector to remove it from the receptacle.

5. To plug the cable into the desired receptacle, align the holes in the connector with the pins in the receptacle, and press evenly until the receptacle tabs lock into place.

6. Reinstall the switcher’s cover. See Closing the switcher, above.

7. Attach the power cord to the switcher and to the AC power source. Make sure the switcher is working properly.

B-4 CrossPoint Matrix Switchers • Reference Information

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Contents CrossPoint Matrix Switchers CrossPoint 84, 88, 124, 128, 168, and 1616 HV and HVASafety Instructions English Consignes de Sécurité FrançaisSicherheitsanleitungen Deutsch Instrucciones de seguridad EspañolQuick Start CrossPoint Matrix Switchers QS-1Quick Start CrossPoint Matrix Switchers, cont’d Table of Contents Table of Contents, cont’d One CrossPoint Matrix Switchers Introduction About the CrossPoint Series Matrix SwitchersIntroductiontroduction, cont’d Features Extron CrossPoint 128 HVAIntroduction, cont’d VCRCrossPoint Matrix Switchers Introduction Introduction, cont’d Two Installationstallation, cont’d Rack Mounting the SwitcherPower connection CrossPoint Matrix Switchers InstallationVideo input and output connections Audio input and output connections HVA models onlyRS-232/422 connection Installation, cont’dAdditional rear panel views Rear panel view, CrossPoint 84HV 11 Rear panel view, CrossPoint 124HVA 14 Rear panel view, CrossPoint 168HVA Installation, cont’d Three Front Panel Controls and Indicators CrossPoint Matrix Switchers OperationOperationeration, cont’d DefinitionsInput buttons, output buttons, and LEDs Control buttons and LEDsControls Operation, cont’dFront panel I/O label windows Creating a configuration PowerFront Panel Operations Example 1 Create a set of video and audio ties Example 2 Add a tie to a set of video and audio tiesExample 2 Adding a video tie Example 3 Remove a tie from a set of video and audio tiesViewing a configuration Example 3, step D Removing an audio tieRgbhv Audio View Muting and unmuting video and/or audio Example 5 Muting and unmuting an output Using presets Example 6 Save a presetExample 7 Recall a preset Viewing and adjusting the audio level HVA models onlyExample 8 View and adjust an audio level = blinking value 1dB = on value 2dB = flash once 16 +8dB displayed, CrossPoint 168 Troubleshooting Front panel security lockout executive modeSystem reset to factory defaults Rear Panel ControlsPlasma display S-video problem WorksheetsGeneral checks Worksheet example 1 Entering system equipment20 Worksheet example 2 Status meeting configuration Worksheet example 2 Drawing tiesWorksheet example 3 Test configuration System testOperation, cont’d Matrix Switchers Configuration Worksheet Input sources Output destinationsOperation, cont’d Four Host-to-Switcher Instructions Switcher-Initiated MessagesCrossPoint Matrix Switchers Programmer’s Guide Programmer’ser’sGuide,Guidecont’dSwitcher Error Responses Using the Command/Response TableCommand Ascii Command Response Additional description Command/Response TableProgrammer’s Guide, cont’d Command/response table for SIS commands Cont’d Resets Five Matrix Switcher+ Control Program Installing the softwareUsing the software Overview CrossPoint Matrix Switchers Matrix SoftwareExtron Matrix Switcher+ Control Program window blank Windows buttonsMatrix Software, cont’d Windows menusUsing emulation mode Using the help systemUsing the software Button-Label GeneratorExtron’s Button-Label Generator window AAppendix a Specificationsecifications, cont’d CrossPoint Matrix Switchers SpecificationsAudio input audio models only Audio audio models onlyAudio output audio models only Specifications, cont’d Part NumbersCables Extron Part BNC-5 Mini HR Cable AppendixBB Hardware Upgrades Opening the switcherReferenceInformation,co t’d Opening the CrossPoint 84, 88, 124,CrossPoint Matrix Switchers Reference Information Opening the CrossPoint 168Reference Information, cont’d Closing the switcherSwapping the serial ports Installing a firmware update Figure B-4 Key and pin 1 markButton Labels Replacing the AC fuse CrossPoint 84, 88, 124, and 128 onlyFigure B-5 Button label blanks, 16-button strip Reference Information, cont’d FCC Class a Notice Extron’s Warranty Extron Electronics, USA