Extron electronic SW AV manual Operationeration, cont’d, Front Panel Controls and Indicators

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Operationeration, cont’d

Front Panel Controls and Indicators

The family of SW AV switchers have a wide variety of input buttons and other controls and LEDs that vary with the number of inputs and whether the switcher has video, audio, or both. Not all switchers have every control or indicator described in this chapter. The table at the bottom of this page identifies the control and indicator groups that are present on each switcher in the SW AV Series.

In the following descriptions, you will find the following terms:

•Video switcher — Switches composite video or S-video. May or may not include audio switching.

•Video-only switcher — Switches composite video or S-video only. No audio switching.

	Model	Part #	I/O A/V	Input	Audio	Auto-	Executive
	Model	Part #	selection	Selection	controls	switch mode	mode
			selection	Selection	controls	switch mode	mode


	SW 4AV	60-484-21	Yes	Yes	Yes	Yes	Yes

	SW 4AV RCA	60-484-31	Yes	Yes	Yes	Yes	Yes

	SW 4SVA	60-484-22	Yes	Yes	Yes	Yes	Yes

	SW 4SVA RCA	60-484-32	Yes	Yes	Yes	Yes	Yes
	SW 6V	60-487-01	No	Yes	No	Yes	No
	SW 6AV	60-487-21	Yes	Yes	Yes	Yes	Yes

	SW 6AV RCA	60-487-31	Yes	Yes	Yes	Yes	Yes

	SW 6SV	60-487-02	No	Yes	No	Yes	No
	SW 6SVA	60-487-22	Yes	Yes	Yes	Yes	Yes

	SW 6SVA RCA	60-487-32	Yes	Yes	Yes	Yes	Yes

	SW 6A	60-487-20	No*	Yes	Yes	No	Yes
	SW 6A RCA	60-487-30	No*	Yes	Yes	No	Yes
	SW 8V	60-482-01	No	Yes	No	Yes	No
	SW 8AV	60-482-21	Yes	Yes	Yes	Yes	Yes

	SW 8AV RCA	60-482-31	Yes	Yes	Yes	Yes	Yes

	SW 8SV	60-482-02	No	Yes	No	Yes	No
	SW 8 SVA	60-482-22	Yes	Yes	Yes	Yes	Yes

	SW 8SVA RCA	60-482-32	Yes	Yes	Yes	Yes	Yes

	SW 8A	60-482-20	No*	Yes	Yes	No	Yes
	SW 8A RCA	60-482-30	No*	Yes	Yes	No	Yes
	SW 12V	60-483-01	No	Yes	No	Yes	No
	SW 12AV	60-483-21	Yes	Yes	Yes	Yes	Yes

	SW 12AV RCA	60-483-31	Yes	Yes	Yes	Yes	Yes

	SW 12SV	60-483-02	No	Yes	No	Yes	No
	SW 12SVA	60-483-22	Yes	Yes	Yes	Yes	Yes

	SW 12SVA RCA	60-483-32	Yes	Yes	Yes	Yes	Yes

	SW 12A	60-483-20	No*	Yes	Yes	No	Yes
	SW 12A RCA	60-483-30	No*	Yes	Yes	No	Yes

*The control is present but not functional. The Audio LED is always lit and the Video LED is always unlit.

3-2 SW AV Series Switchers • Operation

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Contents SW AV Series Precautions Quick Start SW AV Series Switchers SW AV Series Switchers Quick Start QS-1Quick Start SW AV Series Switchers, cont’d Table of Contents Table of Contents, cont’d One Video switchers About the SwitchersFeatures Introductiontroduction, cont’dVideo Screw Audio SW AV Series Switchers IntroductionInputs Outputs Model Captive All video modelsRCA connector a RCA models Audio switchersCaptive screw connector a models All audio modelsAll switcher models Introduction, cont’d Two Installation Overview Installationstallation, cont’dMounting the Switcher Mounting the switcher Cabling and Rear Panel ViewsVideo input and output connections video models only Installation, cont’dAudio input and output connections audio models only Captive screw connector wiring for audio inputs Remote connection External sync connectionPower connection Simple external sync connection exampleInstallation, cont’d Three SW AV Series Switchers Operation Front Panel Controls and IndicatorsOperationeration, cont’d SW 8A front panel Input selection controls and indicators Operation, cont’dAudio controls and indicators audio switchers Autoswitch mode controls and indicator video switchersSwitching inputs Executive mode controls and indicatorPower Front Panel OperationsExample 2 Select a video input only video and audio switcher Example 1 Select an inputAdjusting audio gain and attenuation audio switchers Video switchers must be in normal modeExample 4 Adjust the audio level Not increment or decrement the audio levelExample 4, step E Adjusting the audio level Audio level reset single input Switch modeAudio level reset all inputs Executive mode front panel security lockout Optimizing the Audio Audio SwitchersMemory Troubleshooting If no Image Appears Operation, cont’d Four RemoteControl,cont’d Host-to-switcher communicationsSW AV Series Switchers Remote Control Simple Instruction Set ControlTimeout Switcher-initiated messagesError responses Using the command/response tableSymbol definitions Remote Control, cont’dCommand Ascii Command Response Additional description Resets Using the software Installing the softwareWindows-Based Program Control Using the help system Infrared Remote ControlContact Closure Control SW 4 and SW 6 Models Only Remote Control, cont’d Specifications and Part Numbers AAppendix aSpecificationsecifications, cont’d SW AV Series Switchers Specifications and Part NumbersAudio Specifications, cont’d Control/remote switcherCables Optional accessoriesSwitcher Extron PartSuper High Resolution Cable Bulk cables Super High Resolution CableFCC Class a Notice Extron’s Warranty Extron Electronics, USA