ADLINK PXIS-2690P - Manual (Page 36)

28 Troubleshooting and Maintenance
4.3 Basic Troubleshooting
Problem What to Do
System fails to power
up X Check if the power cord is properly
plugged into the chassis power con-
nector and wall socket/power strip.
X Check if the wall socket/power strip
is live.
X Press the power button at the chas-
sis front panel.
There is no LCD display X Make sure the system is turned on.
X Connect an external display to the
system controller’s VGA port, then
check if there is video output.
X If video output is present on the
external display, adjust your display
settings and enable LCD video.
X If video output is not present on the
external display, check if the system
controller is properly installed.
X If there is no video output even when
the system controller is properly
installed, contact ADLINK for further
assistance.
There is no video
output in the external
display X Redirect the video output to the inte-
grated LCD.
X Check if your external display is
functional.
X Check your display settings and
make sure you enable external
video.
The keyboard doesn’t
work X Check if the keyboard plug is prop-
erly inserted to the keyboard port.
X Disconnect an external PS/2 or USB
keyboard cable from the system
controller, if any.