Datavideo PPT-100 manual TV Video Margins, Select Zoom in Key

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Click [Select Application Window] button to popup the following window:

You can see the available applications listed on the above window. Click mouse left button to select a window. Click [OK] button to finish the setting.

The above picture shows “Microsoft PowerPoint –

[PPT­100.ppt]” is highlighted and selected The

[Full Application Window] button on the bottom left side is depressed. This means the whole “Microsoft PowerPoint – [PPT­100.ppt]” is filling the cropping area. If you click [Client Area], the

frame window and the menu bars will be excluded from the cropping area.

TV Video Margins

Typical televisions and many monitors lose nearly 20% of the picture by "cropping" the image. This lost portion feature is commonly referred to as overscan. The overscaning feature may cause a problem when converting from PC screen to TV. For example, menu bars, critical for operating the computer, may be lost above the visible area of the screen. To solve this problem, The PC screen must be shrunk both horizontally and vertically. PPT­100 allows you to set TV video margins. To set Margins is similar to setting PC Screen Cropping.

Click the [Full TV Screen] button to set Full TV screen output. Click the spin buttons to +1 or ­1 of the value.

Or place the cursor on any fields of Top/Left/Right/Bottom, hold and move the left button horizontally, and then the value can be adjusted. (Note: Top/Left values must be positive, Right/Bottom values must be negative.)

Before you set the margins for your PC screen, click the [Test] button to preview the result of your setting on TV.

Select Zoom in Key

PPT­100 provides three hot keys to zoom the area around the cursor into 1X, 2X or 4X. By default the Function keys [F10] / [F11] / [F12] will be set as zoom 1X, 2X, and 4X. In case these [F10], [F11] or [F12 ] have a different usage on the application you want to convert, you can select other hot keys to perform the zoom in function, the result will be shown in the main dialog box:

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Contents Precautions Table of Contents What’s in the box? IntroductionMinimum Requirement for SDI or YUV solution FeaturesMinimum Requirement for DV solution System RequirementInstallation Page Performance of Screen Capture Capture RateSet Up PPT­100 InterfaceZoom in /2X/4X PC Screen CroppingTV System Select either Ntsc or PAL Standards Output Full PC Screen CaptureTV Video Margins Select Zoom in KeyHow to use this program Conversion buttonsDAC-6 DV to Analog one way converter Accessories10, 20, 40 meter DV cable 1066 DV Repeater VP-314 Sample connection diagrams Product registration Software ProtectionDatavideo Technologies Europe BV Service & SupportDatavideo Corporation USA Datavideo Technologies China Co