Kramer Electronics VP-719DS user manual Preset Position Control Keys

Figure 21: Geometry (Zoom Ratio) Screen

Operating the Seamless Switcher / Scaler

7.3.5.1Adjusting the Zoom Ratio

You can adjust the zoom ratio to up to 400% via one or both of these methods:

• Using the Zoom + and/or the Zoom - control keys1 on the infra-red remote control transmitter (see Figure 42). The pop-up OSD Enlarge status box continuously displays the zoom ratio and position, as Figure 18 illustrates

• Using the OSD Menu buttons, as Figure 21 illustrates

7.3.5.2Adjusting the Zoom Position

You can adjust the zoom position (see the example in Figure 20) via one or more of the following methods:

•Using the preset position control keys (see Figure 22) on the infra-red

remote control transmitter (see Figure 42), which instantly move the position of the zoom to up to nine preset fixed locations2

Figure 22: Preset Position Control Keys

•Using the navigation control keys on the infra-red remote control

transmitter (see Figure 42), to fine tune the zoom position (that is, to slowly zoom-in at any location on the screen)3, as Figure 23 illustrates

1	The	and the	buttons
2	For example, to zoom-in to the lower right corner of the image, press the			button
3	For example, to zoom-in toward the lower right of the image, press the			and the	buttons separately, as required
20				KRAMER: SIMPLE CREATIVE TECHNOLOGY