Extron electronic IN1508 manual Advanced input settings

Operation, cont’d

	Vertical		Blanking Area
	Start
Total			Active Area
Lines
	Active
	Lines
		Horizontal	Active Pixels
		Start
			Total Pixels

Figure 3-23 — Advanced input settings

•Total pixels (RGBHV/RGBS/RGsB and progressive/HDTV component only) — The total number of pixels per line, including the blanking on both sides of the input active area (active, horizontal sync width, back porch, and front porch).

The total number of lines per frame, including the blanking above and below the active area, is determined by the input signal and is not user adjustable.

Use these controls to match the input video signal and to frame the active area.

The active pixels and total pixels adjustments are interactive. Setting one of these variables may require adjusting the other.

3-34 IN1508 Scaling Presentation Switcher • Operation