Extron Electronics ISM 824 - Manual (Page 57)

3-25 ISM 824 Integration Scaling Multiswitcher • Operation and Setup
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 boards (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.
N All applicable outputs light or flash green. To change to a different output, press
the desired output button. The selected button will light green.
Figure 3-36 — Steps 1 and 2 for adjusting picture position
3 . Use the left front panel encoder ( [
) to adjust the horizontal position.
N The horizontal adjustment values are:
for the ISM RGB, DVI, and HDSDI boards (-2047 to +2047, default is +0000)
for the ISM VS board (-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.
N The vertical adjustments values are:
for the ISM RGB, DVI, and HDSDI boards (-2047 to +2047, default is +0000)
for the ISM VS board (-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 buttons 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 boards (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.
N All applicable outputs light or flash green. To change to a different output, press
the desired output button. The selected button will light green.
H=+0000 V=+0000
Out #5 p
os i t i on
1 2 4 3 6 7 8
OUTPUTS
INPUTS
Step 2.
Press the Position button. The button lights
green.
Step 1.
Press the Esc button to
clear all selections.
The Esc button flashes
green once.
C O N T R O L
PRESET ENTER ESC VIEW
The last selected scaler output card button (#5) and associated
input (#2) light
green. Applicable available outputs flash green.
PICTURE ADJUSTMENTS
SIZE ZOOM COLOR/
TINT
5
8 7 6 5 4 3 2
N The LCD shows the current position setting.
BRIGHT/
CONT DETAIL POSITION
1