8 QUADRAVISTA INSTALLATION AND OPERATIONS MANUAL
In the Quad mode, the channel
selector window will switch active
channels each time the PiP
button is pressed. The channel
selector window will timeout and
disappear after a preset amount
of non-activity. Timeout value is
configured, from 1-30 seconds,
using the On-Screen-Display.
Figure 5. Channel select window
The front panel push-buttons have additional features as shown below. Simultaneously press and
hold for the designated time to active the feature.
Buttons 1 & 2 set the VGA resolution to 640 x 480
(Press and hold longer than 2 sec)
Buttons 3 & 4 perform a hardware reset for the video, keyboard, and mouse.
(Press and hold longer than 4 sec
Buttons Quad & PiP display the OSD menu.
(Press and hold longer than 1 sec)
For each of the push-button features, there is a corresponding keyboard command that will
perform the same feature. Following are the keyboard commands and their features.