Extron electronic SW YUV A manual Quick Start SW RGB and YUV a Switchers, cont’d, Switch mode

Page 4

Quick Start — SW RGB and YUV A Switchers, cont’d

Step 7 — Remote Control

7

Connect a host device, such as a computer or touch

 

panel control via RS-232, OR a remote contact

 

51

Pin RS-232 Contact

Function

closure

 

 

 

closure device to the switcher via this 9-pin D

connector (7) for remote control of the switcher.

To command a switch under contact closure control, momentarily short an input’s pin on the remote connector to ground (the switcher must be in normal [manual] mode).

See chapter 4, Remote Control, for definitions of the SIS commands and details on how to install and use the control software.

96 Female

15

69

Male

1

—

In #1

2

TX

—

3

RX

—

4

—

In #2

5

Gnd

Gnd

6

—

In #3

7

—

In #4

8

—

In #5

9

—

In #6

 

 

 

Input #1 Transmit data (-) Receive data (+) Input #2 Signal ground Input #3 Input #4 Input #5 Input #6

Step 8

Plug the switcher, input devices, and output devices into a grounded AC source, and turn on the input and output devices.

Operation

Switch mode

Set the rear panel switch to Auto for autoswitch mode (the switcher automatically switches to the

AUTO

highest-numbered input with a sync

signal present) or Normal for manual

 

switch mode. The front panel Auto

MANUAL

Switch Active LED lights when the

switcher is in autoswitch mode.

Switch inputs in normal switch mode

Press and release the desired input button.

Adjust audio level (SW2 RGBHV A / SW4 RGBHV A / SW6 RGBHV A only)

A.Press and release the desired input button.

B.Press and hold the Audio Conf./Save button until the Audio Conf./Save LED begins to blink. The approximate level is displayed by the input LEDs and the polarity by the ±dB LEDs. See Audio gain and attenuation (SW2 RGBHV A, SW4 RGBHV A, and SW6 RGBHV A) in chapter 3, Operation, to read the displayed audio gain or attenuation level.

Press

and release. 1

Press and hold.

B

CONF/SAVE

Conf/Save blinks. Release the button.

C.Press and release the and buttons to increase and decrease the audio level by 1 dB per push of the button, or press and hold the buttons to increase or decrease the level by 3 dB per second.

D.Press and release the Audio Conf./Save button to exit. The Audio Conf./Save LED goes out.

 

 

 

 

Press

Press

1

2

3

4

5

6

-dB +dB

Press

and release.

CONF/SAVE

QS-2 SW RGB and YUV A Switchers • Quick Start

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Contents Wideband and Component Video and Audio Switchers SW RGB and SW YUV a SeriesSafety Instructions English Consignes de Sécurité FrançaisSicherheitsanleitungen Deutsch Instrucciones de seguridad EspañolQuick Start SW RGB and YUV a Switchers SW RGB and YUV a Switchers Quick Start QS-1Quick Start SW RGB and YUV a Switchers, cont’d Switch modeSwitch inputs in normal switch mode QS-2 SW RGB and YUV a Switchers Quick StartTable of Contents Table of Contents, cont’d One SW RGB and YUV a Switchers Introduction About the SwitchersIntroductiontroduction, cont’d Features Audio switching modelsAll switchers RGB video modelsIntroduction, cont’d All modelsTwo Installationstallation, cont’d Installation OverviewMounting the Switcher Rack mounting the switcherRack mounting an SW2 switcher Installation, cont’d Under furniture mounting the switcherThrough furniture mounting the switcher Through-desk mountingSW2 Rgbhv video switcher Cabling and Rear Panel ViewsInputs RGB and component video inputsOutput RGB and component video outputsPower connection Remote connectionInstallation, cont’d Three Controls and Indicators Input selection controls and indicatorsSW RGB and YUV a Switchers Operation Operationeration, cont’dAudio controls and indicators Autoswitch mode control and indicatorSwitcher Operations PowerSwitching inputs Operation, cont’dExample Adjusting the audio level Example Viewing the audio levelExample, step D Adjusting the audio level Audio level reset single input Audio level reset all inputsOptimizing the Audio SW2, SW4, and SW6 Rgbhv a only MemoryTroubleshooting If No Image Appears Four Host-to-switcher instructions SW RGB and YUV a Switchers Remote ControlRemoteControl,cont’d Simple Instruction SetSwitcher-initiated unsolicited messages Error responsesTimeout Using the command/response tableSymbol definitions Remote Control, cont’dCommand Ascii Command Response Additional description Reset Using the software Installing the softwareWindows-Based Control Program Using the help system Infrared Remote ControlContact Closure Remote Control, cont’d Specifications and Part Numbers AAppendix aSpecificationsecifications, cont’d SW RGB and YUV a Switchers Specifications and Part NumbersSync Specifications, cont’d Audio output SW 2/4/6 Rgbhv a onlySW Rgbhv switcher part numbers Supplied accessoriesOptional accessories Part NumbersAssorted connectors BNC connectors Plenum BNC-5 Mini HR CableBNC-5 RC and BNC-6 RC Cable Pre-cut cablesFCC Class a Notice Extron’s Warranty Extron Electronics, USA
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