Extron electronic RGB 560 AKM Connecting input cables, Pre-installation testing/troubleshooting

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Figure 5 — Wiring for audio output

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

Unbalanced Output

Tip

See Warning

Sleeve (GND)

Tip

See Warning

Balanced Output

Tip

Ring

Sleeve (GND)

Tip

Ring

Figure 5 — Wiring for audio output

Power connector

Attach the 3-pole, 3.5 mm captive screw power connector to a 12 to 24VDC or 12 to 24VAC, .5A (minimum), external power supply, such as Extron’s #70-055-01.

The center pole contains no conductor. Connect conductors to the outer two poles only.

Polarity is not important: the positive or negative wire can be connected to either of the outer poles.

Signal cables

Attach the BNC connectors to the video display device.

•For RGsB, attach the red, green/sync, and blue cables.

•For RGBS, attach the red, green, blue, and black (sync) cables.

•For RGBHV, attach the red, green, blue, black (horizontal sync), and yellow (vertical sync) cables.

Connecting input cables

Connect the input cables temporarily for testing. (Figure 6, on the next page, shows a typical application.) Then, disconnect them so any switch or jumper adjustments can be made. The interface can then be installed in the Ackermann floor tank.

Input cables can be reconnected after the interface is installed.

Use only Extron cables. Extron does not guarantee the performance of the interface if a low quality cable is used for the input.

Connect the computer video and audio input cables and (for RGB 560 AKM) the local monitor output cable.

Pre-installation testing/troubleshooting

Before completing the installation, test the system to make sure that the connections and interface settings are correct.

1.Turn on the input device(s) (computer) and output device(s) (projector and/or monitor). The image should now appear on the screen.

2.If the image is not displayed at all, double-check cable connections, and ensure that all devices have power and are turned on. For the RGB 500 AKM interface, try changing the video termination toggle switch setting. For the RGB 560 AKM interface, if no local monitor is present, change the ID bit termination via the front panel DIP switches, then reboot the computer.

RGB 500 AKM and RGB 560 AKM Installation and Operation 2-7

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Contents RGB 500 AKM RGB 560 AKM Architectural Series Universal Interfaces with Audio and ADSP68-468-02 Printed in the USA Sicherheitsanleitungen Deutsch PrecautionsSafety Instructions English Consignes de Sécurité FrançaisRGB 500 AKM and RGB 560 AKM Table of Contents Table of Contentsii RGB 500 AKM and RGB 560 AKM Table of Contents Table of Contents, cont’dRGB 500 AKM and RGB 560 AKM About the Interfaces FeaturesChapter1One IntroductionAbout the Interfaces FeaturesRGB 500 AKM and RGB 560 AKM features IntroductionRGB 500 AKM feature RGB 560 AKM featuresRGB 500 AKM and RGB 560 AKM Introduction 1-4 RGB 500 AKM and RGB 560 AKM Introduction Introduction, cont’dChapter2Two Installation and OperationFront Panel Features Installation Overview Installation and Operation InstructionsFigure 2 - RGB 500 AKM front panel Installation and OperationFront Panel Features 2-2 RGB 500 AKM and RGB 560 AKM Installation and Operationpulse, composite sync output , force negative sync eight DIP switches, numbered 1 through 8 from left toRGB 500 AKM and RGB 560 AKM Installation and Operation right, control sync on green, sync processing, serration10 Front panel DIP switches RGB 560 AKM only Installation and Operation, cont’dComputer video input 9-pin D male connector RGB 500 AKM only Computer video input 15-pin HD female connector RGB 560 AKM onlyInstallation Overview Installation and Operation InstructionsAdjusting the gain/peaking jumpers 2-6 RGB 500 AKM and RGB 560 AKM Installation and Operation Figure 4 - Setting the gain/peaking jumpersof the maximum peaking to the signal Audio output connectorPower connector Connecting input cablesPre-installation testing/troubleshooting Figure 5 - Wiring for audio outputFigure 6 - Typical RGB 500 AKM and RGB 560 AKM applications 2-8 RGB 500 AKM and RGB 560 AKM Installation and OperationAAppendix A SpecificationsVideo input SpecificationsA-2 RGB 500 AKM and RGB 560 AKM Specifications VideoGeneral RGB 500 AKM and RGB 560 AKM Specifications A-3Audio input Audio outputA-4 RGB 500 AKM and RGB 560 AKM Specifications Specifications, cont’dInterfaces Cables Other Accessories AppendixBBPart Numbers RGB 500 AKM Part NumbersInterfaces CablesAdapter laptop breakout cables Part number Other AccessoriesHigh-resolution cables RGB 500 AKM and RGB 560 AKMB-4 RGB 500 AKM and RGB 560 AKM Part Numbers Part Numbers, cont’dthe Middle East USA, Canada, South AmericaEurope, Africa, and and Central America
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