Extron electronic IN1404XT manual Cabling and Rear Panel Views, Input connections

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2. Attach one rack mount bracket to that side of the scaler with three screws removed in step 1.

3. Repeat steps 1 and 2 on the other side of the scaler.

4. Insert the scaler into the rack, align the holes in the mounting bracket with those of the rack.

5. Secure the scaler to the rack with machine screws.

Cabling and Rear Panel Views

All connectors are on the rear panel (figure 2-2).

4

4

3

4

9

8

						UTP Link
1	2	1	2	3	5	6	7	11	10

Figure 2-2 — IN1404XT rear panel connectors and power switch

With the exception of input 1 and 2 S-video, all video input and output

RCA-to-BNC Connector

connections to the scaler are made with female BNC

connectors. Some types of video output devices do

not have BNC video output connectors. For these

cases, a suitable cable or connector adapter is

RCA Connector

BNC Connector necessary between the device output connector and

the BNC input connector of the switcher. The Extron part number for the RCA-to-BNC adapter is 10-264-01.

Input connections

1Input 1 and Input 2 S-video connectors — Connect S-video sources to these

4-pin mini DIN connectors. If necessary, use an 8” Extron SVHS - BNC adapter, part #26-353-01.

— Or —

2

3

Input 1 and Input 2 composite video connectors — Connect composite video

sources to these female BNC connectors.

For input 1 and input 2, video can be connected to either the S-video input or the composite video input, but not both. If you connect to both, the scaler will not accept either signal.

Input 3 and Input 4 connectors — Connect computer or RGB video, component video, S-video, or composite video to these female BNC connectors. Figure 2-3 shows how to connect the various video formats.

4Input 1 through Input 4 audio connectors — Connect each unbalanced stereo audio input to these pairs (left and right) of RCA connectors. Computer sound cards and other devices with a 3.5 mm mini output connector can be connected using an optional Extron IN9107 3.5 mm stereo mini male to (2) RCA male cable.

IN1404XT Video Scaler and Switcher • Installation

2-3

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Contents IN1404XT Video Scaler and SwitcherInstrucciones de seguridad Español Safety Instructions EnglishConsignes de Sécurité Français Sicherheitsanleitungen DeutschTable of Contents Table of Contents, cont’d IN1404XT Video Scaler and Switcher Table of Contents Iii Iv IN1404XT Video Scaler and Switcher Table of Contents One About the Scaler IN1404XT Video Scaler and Switcher IntroductionIntroductiontroduction, cont’d About this ManualTP cable advantages TP transmissionIntroduction, cont’d FeaturesIN1404XT Video Scaler and Switcher Introduction Introduction, cont’d Two Mounting the Scaler Installationstallation, cont’dInstallation Overview IN1404XT Video Scaler and Switcher InstallationInput connections Cabling and Rear Panel ViewsInstallation, cont’d Standard output connectionsTP video output connection Termination of TP cable Cable testingEqualizing pair skew Configuration Power connectionRS-232 connection Installation, cont’d Three Video controls Front Panel Controls and IndicatorsIN1404XT Video Scaler and Switcher Operation Operationeration, cont’dMenu control buttons Audio controlsMenu operation PowerOperation, cont’d Front Panel OperationsMa i n Me nu Status indicatorsContrast screen Menu systemVideo menu Brightness screenVideo menu flowchart Sharpness screen RGB Gain screenColor Saturation screen Hue screenComb/Trap selection screen Reset Video screenGamma screen Noise Filter screenBalance screen Reset Audio screen10 IN1404XT Video Scaler and Switcher Operation Treble screenGn a l Fo rma t Input menuSignal Format screen 12 IN1404XT Video Scaler and Switcher OperationAspect Ratio screen 10 Aspect ratio examples Auto Switching screenHorizontal Tracking screen Phase screen14 IN1404XT Video Scaler and Switcher Operation Input Labels screenReset Input screen Resolution screenOutput menu Seamless Mode screen 16 IN1404XT Video Scaler and Switcher OperationRefresh Rate screen Size screen Position screenSync Format screen Blue Screen screen Reset Output screenFactory Reset screen 18 IN1404XT Video Scaler and Switcher OperationReset RS-232 screen Baud Rate screenDelimiters screen 20 IN1404XT Video Scaler and Switcher Operation Enabling seamless switchingSetting up seamless switching Seamless switching operationPower-up shortcuts Setting up a DVD sourceOptimizing the Video CRT displays selecting the optimum refresh rate Resolution and refresh ratesCRT displays selecting the optimum resolution 22 IN1404XT Video Scaler and Switcher OperationCRT Displays Advanced Input submenu options 24 IN1404XT Video Scaler and Switcher OperationInput blanking adjustment 14 Advanced input settings26 IN1404XT Video Scaler and Switcher Operation Active area adjustment16 Incorrect active area setting Total pixels adjustment 28 IN1404XT Video Scaler and Switcher OperationScan Type screen Optimizing the Audio Input Mode screenTroubleshooting 30 IN1404XT Video Scaler and Switcher OperationGeneral checks Problem Possible cause Solution No image appears Specific problemsDoes not appear 32 IN1404XT Video Scaler and Switcher OperationProblem Possible cause Solution Image is cropped Cannot be increased 34 IN1404XT Video Scaler and Switcher OperationEdges 36 IN1404XT Video Scaler and Switcher Operation Four Communication Protocols Serial Control Cable WiringCommand and Response Structure IN1404XT Video Scaler and Switcher Programmer’s GuideScaler Responses Using the Command/Response TableProgrammer’s Guide, cont’d SymbolsInput selection Command Ascii Command Response Additional descriptionAutoswitch mode Seamless switch modeOutput refresh rate Output resolutionInput video type Input video aspect ratioBrightness ContrastRGB Gain Color saturation HueSharpness Horizontal tracking GammaNoise filter Comb/trap filter10 IN1404XT Video Scaler and Switcher Programmer’s Guide Bass Memory presetVolume FreezeAudio mute 12 IN1404XT Video Scaler and Switcher Programmer’s GuideDisable front panel ResetsFront panel buttons Active areaBlanking Scan type 14 IN1404XT Video Scaler and Switcher Programmer’s GuideInput mode Total pixelsRedetect the input mode 16 IN1404XT Video Scaler and Switcher Programmer’s Guide AAppendix a IN1404XT Video Scaler and Switcher Reference Information SpecificationsAudio Included parts Optional accessoriessReference Information, cont’d Part NumbersBNC-5 Mini HR Cable Male-to-male VGA CablePre-cut cables BNC-4 Mini HR Cable Part numberBNC-4 Mini HR Cable Part number Plenum BNC-5 Mini HR Cable Part number Skew-free A/V cable Part numberAssorted cables and adapters Part number Reference Information, cont’d Extron’s Warranty Extron Electronics, Japan Extron Electronics, USAExtron Electronics, Europe Extron Electronics, Asia