Front Panel Features

You can install and run two output devices simultaneously, one using BNC connectors, and the other using the RGB connector.

	INPUT
			1
			2
			3
			4	COLOR	TINT	BRIGHT	CONT	HSHIFT	VSHIFT	RATE
			4								DVS 150
											DVS 150
										DIGITAL VIDEO SCALER
1	2	3		4	5	6	7	8	9	10	11

Figure 6 — DVS 150 front panel

LCD — Displays configuration menus and status information. See

“Configuring the Scaler” on page 2-6 and “Adjusting an image” on page 3-2.

Input button — Allows you to select the input type (see “Choosing the input source” on page 3-2). If the image has been frozen via an RS-232 command, the input button cancels the freeze function (see “Freeze mode” on page 3-4).

3Input LEDs — Display the active input. If LED (light emitting diode) 1 is lit, the input is composite video. If LED 2 is lit, the input is component video. If LED 3 is lit, the input is S-video. If LED 4 is lit , the input is RGB (from the pass-though connector).

The following adjustments are not available if the input is RGB pass-through.

Color control button — Allows you to adjust the image color. For more information, see “Adjusting an image” on page 3-2.

Tint control button — Allows you to adjust the image tint. For more information, see “Adjusting an image” on page 3-2. This control is not available if the input is component video.

6Brightness control button — Allows you to adjust the image brightness. For more information, see “Adjusting an image” on page 3-2.

7Contrast control button — Allows you to adjust the image contrast. For more information, see “Adjusting an image” on page 3-2.

8Horizontal shift control button — Allows you to adjust the horizontal shift. For more information, see “Adjusting an image” on page 3-2.

9Vertical shift control button — Allows you to adjust the vertical shift. For more information, see “Adjusting an image” on page 3-2.

10Output rate control button — Allows you to choose the output rate. For more information, see “Choosing the output rate” on page 3-3.

11Adjustment knob — With a control button selected, allows you to make adjustments to the feature controlled by the button. For example, if the horizontal shift control button is selected, turning the adjustment knob moves the image to the right or left.

DVS 150 Installation

2-5

Extron electronic manual Front Panel Features, DVS 150 front panel