Kramer Electronics VP-719DS user manual Illustrates the Geometry Zoom Screen

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Operating the Seamless Switcher / Scaler

When using a VGA, DVI and/or component video1 source, you can choose an aspect ratio from the following: Full Screen, Native, 4:3 Output2, and 16:9 Output3.

When using a composite video source and/or an s-Video source and/or component video1 source, you can choose an aspect ratio from the following: Normal, Wide Screen, Pan4 & Scan, 4:3 Output2, and 16:9 Output3, as Figure 16 illustrates:

Figure 16: Geometry (Scale: Aspect Ratio) Screen

7.3.5Adjusting the Zoom Ratio and Position

Figure 17 illustrates the Geometry (Zoom) Screen:

Figure 17: Geometry (Zoom) Screen

1 Depending on the resolution of the component source

2 In this standard, the ratio between the length and height is 4:3

3 In this standard (a Cinema mode standard used for movies and DVDs), the ratio between the length and height is 16:9 (or sometimes 1:2.35)

4 Panning the picture refers to resizing and cropping it

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KRAMER: SIMPLE CREATIVE TECHNOLOGY

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Contents Model Contents Figures Tables Addendum Scalers Group Total Horizontal total Start Introduction Getting StartedOverview Overview Your Seamless Switcher / Scaler Define the front and rear panels of the VP-719DSVP-719DS Seamless Switcher / Scaler Front Panel VP-719DS, Seamless Switcher / Scaler Features Feature FunctionRear Panel VP-719DS, Seamless Switcher / Scaler Features Enter ButtonConnecting the Seamless Switcher / Scaler Connecting a PC Connecting the VP-719DS Rear Panel Understanding the Seamless Switcher / Scaler Selecting the Output Mode ResolutionOutput Mode LED Sequence Locking and Unlocking the Front Panel Operating the Seamless Switcher / Scaler OSD Input StatusControlling the Seamless Switcher / Scaler Illustrates the Brightness and Contrast Screen Selecting the Source Controlling the Scale Geometry Illustrates the Geometry Zoom Screen OSD Enlarge Status Preset Position Control Keys Using the OSD Menu buttons see Figure Graphic Setting Utility Screen Video Setting Utility Screen Audio Setting Utility Screen Seamless Switch Utility Screen OSD Size Utility Screen Output Setting Utility Screen Output Setting Refresh Rate Utility Screen Define1 the Infra-red Remote Control Transmitter Infra-red Remote Control Transmitter Infra-red Remote Control Transmitter Functions Keys FunctionTechnical Specifications Technical Specifications1 of the VP-719DSCommunication Protocol RS-232 ProtocolRS-232 Communication Code OUT RS-232 Read Command Command Sent ReturnOnly the first purchase customer may enforce this warranty 2900 007014 REV