Kramer Electronics user manual VP-725NA Overview

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A USB port on the front panel for reading and displaying JPEG picture files

Multiple color space – RGB or YUV output

Embedded audio on the HDMI inputs and outputs

The embedded audio feature is not available for the RGB resolutions 1920x1200 and 1920x1080. (It is available for 1080p)

HDMI channel support of up to 2.25Gbps bandwidth per graphic channel

Suitable for resolutions up to UXGA at 60Hz, and for all HD resolutions.

Projector Anywhere™ technology – horizontal & vertical geometry controls that compensate for off-axis projector placement

A wide choice of computer graphics output resolutions up to WUXGA/1080p, plus user-definable custom output resolutions with selectable refresh rates

Recommended for advanced users only – non-standard settings may not be recognized by the display device.

Multiple aspect ratio selections: standard, letterbox, follow output, virtual wide, follow input, and user definable settings

Six possible operation modes via the Video Group, the Audio Group, the Scaler and the Master Audio buttons.

These modes function simultaneously and independently, letting you switch the audio and video signals separately (breakaway mode) or in the audio- follow-video mode

VIDEO GROUP – selects the video input from each group: CV, YC, COMP, UXGA, HDMI for switching to its local (group) output

AUDIO GROUP – selects the audio input from each group for switching

SCALER MODE – converts the selected input (one of 21) to the SCALED OUTPUTS MASTER AUDIO MODE - routes the selected audio input (one of 20) to the MASTER OUT terminal block connector

An independent Master Audio output that has a rich set of ProcAmp features, including bass and treble controls (via the MENU, LCD status display, OSD, RS-232 and the infrared remote control transmitter)

An adjustable volume on each input and output

A microphone input that can be used by mixing, switching or talk-over

Built-in ProcAmp: color, hue, sharpness, contrast, and brightness are set individually for each input

A built-in time base corrector that stabilizes the sync in unstable video sources

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VP-725NA - Overview

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Contents VP-725NA Page Page Contents Figures Introduction Achieving the Best Performance Getting StartedHdtv Compatibility and Hdcp compliance OverviewVP-725NA Overview Defining Edid About Hdmi About Hdcp Defining the VP-725NA Presentation Switcher/ScalerVP 725NA USB Front Panel Feature FunctionMIC Control Audio Input Rear Panel Feature FunctionComp Output BNC Installing in a Rack Connecting the VP-725NA Connecting the VP-725NA Presentation Switcher/ScalerPage Connecting to the VP-725NA Presentation Switcher/Scaler Connecting to the VP-725NA via RS-232 Rgbs and RGsB PinoutsRgbs and RGsB Pinouts Input Color Space Straight Cable RS-232 Connection with a Null Modem Adapter Connecting the VP-725NA via the Ethernet portClick OK Connecting the Balanced/Unbalanced Stereo Audio Input/Output Using the Operating Modes Operating the VP-725NA Presentation Switcher/ScalerDefinition Five Independent One Scaler SwitchersSwitching the VP-725NA as Five Independent Switchers Switching an Input to an OutputUnderstanding the Audio Features Switching the VP-725NA as a ScalerAdjusting the Audio Level Adjusting the Audio Input and Audio Output Levels Using the Microphone Control Modes Understanding the PIP FeaturePIP Source Main SourceLocking and Unlocking the Front Panel Activate the PIP Feature byDisplaying a Blank Screen Freezing the ImageConfiguring the VP-725NA via the OSD Menu Screens Configuring and Controlling the VP-725NAInput Screen Input Screen Setting Function DefaultPicture Screen Picture Screen Setting Function DefaultOutput Screen Output Screen Setting Function Selection/Range DefaultVirtual Wide Selecting the Correct Aspect Ratio PIP Screen PIP Screen Setting Function DefaultAudio Screen Audio Screen Setting Function DefaultAudio Level Screen Geometry Screen Setting Function Default Application Available SettingsGeometry Screen Setup Screen Setting Function Default Setup ScreenHdcp Slideshow FeatureAdvanced Setup Screen Mode Set Functions Setting Selection/Range DefaultOSD Functions Setting Selection/Range Default Obtained via the Capture function or downloaded via USB Misc Setup Screen Setting Function DefaultInput Setup Screen Setting Function Range Default Input Setup ScreenOutput Functions Setting Default Output Setup ScreenActive Video Functions Info ScreenOperating via ETHERNET/Serial Port Operating via the LCD DisplayKey Function Operating via the Infrared Remote Control TransmitterDefines the Text Overlay Application Screen Using Text OverlayText Overlay Application Screen Feature FunctionInputs Technical SpecificationsTechnical Specifications of the Y/C, Video Signal Technical Specifications of the Component Input Signal Technical Specifications of the HDMI/DVI/RGB Output Signal 10 VP-725NA Communication Protocol Secam Communication Protocol of the VP-725NAOutput Hdmi Type Zoom Geometry Diagonal Projection Reset Communication Protocol of the VP-725NA Swap Communication Protocol of the VP-725NA Communication Protocol of the VP-725NA Communication Protocol of the VP-725NA Max Off 25 for Get Command Error Codes Error CodesVP-725NA VP-725NA Communication Protocol Safety Warning