Extron electronic IN1404XT manual Configuration, RS-232 connection, Power connection

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Extron CPM101

Connector Panel

Extron VTR001

	0	0	1	C M
V T T				Pair
Twisted

Receiver VIDEO

Twisted Pair Receiver

T

INPU

CAT 5 UTP Cable

IF cable measurement indicates that the pair with wires 1 and 2 is four feet shorter than the other signals...

... THEN insert a 15HD-to-BNC extension cable and a four-foot skew compensation cable to equalize UTP skew for red video.

Extron IN1404XT

Video/RGB Scaler

	Projector

Pair	RGB video
1, 2	Red

4, 5	Green

7, 8	Blue

Figure 2-6 — Pair skew equalization

RS-232 connection

9RS-232 port — Connect a host device, such as a computer, RS-232 capable PDA, or third-part control system, to the scaler via this 3.5 mm, 3-pole captive screw connector for serial RS-232 control (figure 2-7).

Pin

TX

Gnd

RX

Function

Transmit data Signal ground Receive data

Figure 2-7 — RS232 port pin assignments

See chapter 4, Programmer’s Guide, for definitions of the ASCII command set.

Power connection

10AC power connector — Plug a standard IEC power cord between this connector and a 100 to 240VAC, 50 Hz or 60 Hz power source.

11Power switch — Turn the power switch on. The front panel LEDs flash twice during power-up and then all but the LED for the previously selected input go out.

Configuration

The IN1404XT can be configured using either the front panel controls or the ASCII command set. See chapter 3, Operation and chapter 4, Programmer’s Guide.

IN1404XT Video Scaler and Switcher • Installation

2-7

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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 ViewsStandard output connections Installation, cont’dTP video output connection Termination of TP cable Cable testingEqualizing pair skew Power connection ConfigurationRS-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 menu12 IN1404XT Video Scaler and Switcher Operation Signal Format screenAspect Ratio screen 10 Aspect ratio examples Auto Switching screenHorizontal Tracking screen Phase screen14 IN1404XT Video Scaler and Switcher Operation Input Labels screenResolution screen Reset Input screenOutput menu 16 IN1404XT Video Scaler and Switcher Operation Seamless Mode screenRefresh Rate screen Position screen Size screenSync Format screen Blue Screen screen Reset Output screenFactory Reset screen 18 IN1404XT Video Scaler and Switcher OperationBaud Rate screen Reset RS-232 screenDelimiters screen 20 IN1404XT Video Scaler and Switcher Operation Enabling seamless switchingSetting up seamless switching Seamless switching operationSetting up a DVD source Power-up shortcutsOptimizing 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 28 IN1404XT Video Scaler and Switcher Operation Total pixels adjustmentScan Type screen Optimizing the Audio Input Mode screen30 IN1404XT Video Scaler and Switcher Operation TroubleshootingGeneral 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 ratioContrast BrightnessRGB Gain Hue Color saturationSharpness 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 ResetsActive area Front panel buttonsBlanking 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 Skew-free A/V cable Part number Plenum BNC-5 Mini HR 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