Extron Electronics ISM 182 - Manual (Page 31)

3-9 Integration Scaling Matrix Switcher • Operation
Output Configuration menu
Figure 3-9 is a flowchart that shows an overview of the Output Configuration
menu, the submenus, and the available settings.
Output resolutions
See the table on the next
page for available
combinations of
resolutions and refresh
rates.
Default: 1024x768, 60 Hz
Output frequencies
NOTE Lock = AFL
Output signal format
• RGBHV
• RGBS
Default
Cycle
Menu
Menu
Next Next Next
10 sec.
10 sec.
Video & Audio
Configuration
Output #1 Resolution
12 8 0 x 1024
Refresh Rate
60 Hz
Output #1 Sync Type
RGBHV
Sync Polarity
H Neg V Pos
Menu
Output
Configuration
Menu
Advanced
Configuration
Menu
User Presets
Menu
Next
Exit Menu
Press Next to Exit
Output Configuration:
If necessary, select the
other output and repeat.
Menu
1
OUTPUTS
Output Configuration:
If necessary, select the
other output and repeat.
2
1
OUTPUTS
2
10 sec.
Polarity combinations
• H-/V- (default)
• H-/V+
• H+/V-
• H+/V+
Figure 3-9 — Output Configuration menu flowchart
Output Resolution submenu
Select the output whose resolution and refresh rate you want to set by pressing the
desired Output button.
Rotate the Adjust knob while in this submenu to select one of the available
output resolutions.
Rotate the Adjust knob while in this submenu to select one of the available refresh
(vertical scanning) rates. Selecting Lock enables the Extron Accu-RATE Frame Lock
(AFL) feature. Accu-RATE Frame Lock eliminates image tearing and other artifacts
of scaling motion video by eliminating frame rate conversion. It exactly matches
the output rate of the ISM to the frame rate of input 1. Select this feature if you will
be using motion video sources with a display that is capable of a variety of refresh
rates. AFL is compatible with 50 Hz and 60 Hz only.
The default resolution and rate is 1024 x 768 @ 60 Hz.
If you need to set the resolution and refresh rate on the other output, press the
other output button. You do not need to exit this submenu.