QuadraVista QF Manual
4
Buttons:
- Buttons
1
to
4
:
These buttons activate the corresponding CPU channel (computer port).
-
Full
button:
Press to switch to Fullscreen mode.
-
Quad
button:
Press to switch to Quad mode.
-
PiP
button:
Press to switch to picture in picture mode (PiP).
-
Win
button:
Press to switch to Win mode.
Figure 3. Hot Key Channel Selection Window
You can also switch the active channel using the hotkey and arrow keys. The selection window closes once
the channel selection timeout period has elapsed. The timeout value for channel selection can be changed in
the OSD System menu by selecting Quad mode. Then use the “Time out of Channel Selection” menu item to
indicate how long the selector icon should be displayed on the screen.
Additional Button Functions
Setting output resolution to safe output modes
To set the output resolution to 640 x 480 @ 60 Hz, press and hold buttons 1 and 2 simultaneously for 2
seconds.
Figure 4. Buttons for Resetting Output Resolution
Using this feature is recommended when you cannot use the OSD, because the on screen display is dark or
illegible due to an output resolution setting which is not supported by the monitor. Once the widely supported
640x480@60 Hz output is set, you can then use the OSD to choose resolutions that the monitor in use
supports. Alternatively, hold buttons 1 and 2 for 2 seconds at a time to cycle through the following standard
video modes: VGA 640x480@60Hz, SVGA 800x600@60 HZ, XGA 1024x768@60 Hz, UXGA 1600x1200@60
Hz.
Channel
Selection
Cursor
