Extron electronic AVT 200HD manual Selecting the display aspect ratio, Selecting the display mode

				Simultaneous Video Output
Resolution
		Composite	S-video		Component	RGBHV	HDMI
							(with embedded audio)
480i @ 59.94 Hz		X	X		X	X
480p	@ 59.94 Hz				X	X	X*
720p	@ 60 Hz				X	X	X
1080i @ 60 Hz (default)					X	X	X

*480p HDMI output has a 54 MHz pixel clock. Check with the manufacturer of your display to find out if it supports this rate.

To select the output resolution:

1.From the Output Configuration menu, press Next until the LCD screen displays the Resolution submenu screen. Example:

RESOLUTION 1080i @ 60

2.Rotate either Adjustment knob in either direction until the desired resolution is displayed.

NOTE: Each new selection can take up to 20 seconds to be applied.

Selecting the display aspect ratio

The Display Type submenu lets you select the aspect ratio of the output monitor. The available selections are 16x9 (the default) and 4x3. From the Display Type submenu, rotate either Adjustment knob until the desired aspect ratio is displayed.

Selecting the display mode

The Display Mode submenu lets you select the appearance of the image on the display screen. The options are:

•FILL — The image fills a 16x9 screen. If the video image is 4x3, it is stretched horizontally to fit the larger screen.

•FOLLOW (default) — The aspect ratio of the output image follows that of the source (also called “normal” mode).

A 4x3 video image is framed to a 16x9 display area, retaining its original aspect ratio but with vertical black bars on both sides of the screen. A 16x9 image is framed to a 4x3 area, with its original aspect ratio but with horizontal black bars at the top and bottom of the screen.

•ZOOM — The image is evenly stretched both horizontally and vertically, until the picture fills the entire width of the screen.

The figure on the next page shows how the display appears in each mode for the two display formats.

AVT 200HD Tuner • Operation 24