Extron electronic MGP 464 HD-SDI manual Picture Controls, Adding and Configuring Window Text

Internal Temperature screen

The Internal Temp submenu displays the unit’s current internal temperature. The MGP 464 displays the temperature in degrees Fahrenheit and Celsius. This is an information-only screen; no adjustments can be made on it.

Factory Default submenu

This submenu lets you reset the MGP 464 to the default settings with which it was delivered from the factory. Press the Detail button to initiate the reset.

Adding and Configuring Window Text

You can add a text box or label, containing up to 16 characters, to each window. You can also specify several parameters for the text label, including text size and color, label background color, label border color, and the position of the text box on the screen.

These window text specifications cannot be made from the front panel. You can create and configure the label using the Windows-based control software or SIS commands via the RS-232/422 rear panel port (see chapter 4, “Software Configuration and Control”), or using the MGP 464 Web pages (see chapter 5, “HTML Configuration and Control”).

Picture Controls

The MGP 464 has six picture control buttons located on the front panel to the left of the menu button. You can use these buttons to adjust size, position, brightness and contrast, color and tint, detail, and magnification (zoom). See the Picture Controls table on the next page for an explanation of these buttons’ functions.

NPicture controls are window-dependent. You set the values separately for each window.

NFor Window/Image Size, Window/Image Position, and Window Image Zoom, pressing the button repeatedly switches back and forth between window settings and image settings.

Adjusting the picture controls

Make image adjustments to an input by using the picture control buttons on the front panel. When you select one of these buttons, the button for the most recently selected window lights, indicating that the window is being adjusted.

To adjust the picture controls,

1.	Press the Window Select button to select the window you want to adjust.
2.	Press the Input button for the input that you want to adjust, if it is not
	currently selected.
3.	Press the button for the desired picture control: Window/Image Size
	(sizing), Bright/Cont (brightness and contrast), Detail (sharpness),
	Window/Image Position (moving and centering), Color/Tint (color quality),
	or Window/Image Zoom (magnification).
4.	Rotate the horizontal Adjust ([) and/or vertical Adjust ({) knobs to select a
	level from the available range.
5.	Repeat steps 1 through 4 for each image adjustment to be made for the
	selected input/window.

NThe LCD screen may display “NA” in place of a number if that adjustment does not apply to the input’s video format.

MGP 464 • Operation 3-21

PRELIMINARY