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FRONT PANEL
Additional button functions
Setting output resolution to safe display modes
To set output resolution to 640 x 480 pixel @ 60 Hz simultaneously press buttons
1 a
nd
2
for longer than 1
second. Use of this feature is recommended when you cannot use the OSD (on screen display dark or illegible)
because the output resolution setting is not supported by the monitor. After setting the correct output resolution
(640x480@60), you can choose a resolution the connected monitor supports in the OSD.
Alternatively, hold buttons 1 and 2 again to cycle through the following four video modes: VGA 640x480@60,
SVGA 800x600@60, XGA 1024x768@60 and UXGA 1600x1200@60.
LEDs 1 to 4 indicate the selected mode.
Resolution VGA, SVGA, XGA and UXGA
Hardware Reset
Press buttons
3
and
4
simultaneously for longer than 4 seconds in order to reset the unit completely (video +
mouse + keyboard) (see also page 7: Reset button)
Note:
Due to the “keep alive” function of keyboard and
mouse,
turning
power
off/on
resets
only the
video circuit
.
Hardware
Reset
Calling up OSD
Simultaneously press
Quad
and
PiP
buttons for longer than one second to open the OSD menu.
Note:
While the OSD menu is open, the active computer
can
still
be
operated
by
mouse.
OSD Menu
ServSwitch 4site - Installation and Operation Manual
INTRODUCTION
HARDWARE
6