Extron electronic ISM 824 manual Adjusting the picture position, Adjusting the picture size

Adjusting the picture position

To adjust the picture position do the following:

1. Press the Esc button to clear all pending changes and reset the LCD.

2.	Press and release the Position adjustment button. The output buttons for
	scaler /scan converter cards (outputs 3 through 8) and any associated (tied)
	input buttons light solid green. Untied outputs flash green. The LCD panel
	shows the current position setting (see figure 3-36) for that lit output.

NAll applicable outputs light or flash green. To change to a different output, press the desired output button. The selected button will light green.

Step 1.	Step 2.
Press the Esc button to	Press the Position button. The button lights
clear all selections.	green.	INPUTS

C O N T R O L							1	2	3	4	5	6	7	8
		COLOR/	BRIGHT/	DETAIL	POSITION	SIZE
ENTER PRESET VIEW	ESC						ZOOM
		TINT	CONT
			PICTURE ADJUSTMENTS				1	2	3	4	5	6	7	8

The Esc button flashes			OUTPUTS
	OUT #5	POSITION
green once.			input (#2) light green. Applicable available outputs flash green.
	H=+0000	V=+0000
			The last selected scaler output card button (#5) and associated

NThe LCD shows the current position setting.

Figure 3-36 — Steps 1 and 2 for adjusting picture position

3. Use the left front panel encoder ([) to adjust the horizontal position.

NThe horizontal adjustments values are:

for the Universal Scaler card (-2047 to +2047, default is +0000) for the Video Scaler card (-127 to +127, default is +0000)

A setting increment moves the whole picture to the right, and a setting decrement moves the whole picture to the left. The vertical alignment does not change.

Use the right front panel encoder ({) to adjust the vertical position.

NThe vertical adjustments values are:

for the Universal Scaler card (-2047 to +2047, default is +0000) for the Video Scaler card (-127 to +127, default is +0000)

A setting increment moves the whole picture down, and a setting decrement moves the whole picture up. The horizontal alignment does not change.

4. Press the Esc button to clear all button and reset the LCD.

Adjusting the picture size

To adjust the picture size do the following:

1. Press the Esc button to clear all pending changes and reset the LCD.

2.	Press and release the Size adjustment button. The output buttons for scaler
	/scan converter cards (outputs 3 through 8) and any associated (tied) input
	buttons light solid green. Untied outputs flash green. The LCD panel shows
	the current size setting (see figure 3-37) for that output.

NAll applicable outputs light or flash green. To change to a different output, press the desired output button. The selected button will light green.

ISM 824 Integration Scaling Multiswitcher • Operation and Setup 3-25