JYTEK Thunderbolt PXIe-62314T, Manual

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36 Maintenance
A.3 Basic Troubleshooting
Problem Ensure that:
System fails to
power up

The power cord is securely
plugged into the chassis power
connector and wall socket/power
strip

The wall socket/power strip is live

The power button on the chassis
front panel is activated
When system is
powered on, it does
not power off after
pressing the power
button.

To avoid abnormal disconnection,
the power button is locked when
the host PC is connected and the
system is powered on. Power off
the host PC and disconnect
Thunderbolt 3 connection to
unlock the power button.
Power LED (blue) is
blinking

There is no short circuit by
removing all PXI modules (PXI
controller and peripheral mod-
ules)

Over threshold event of voltage is
triggered.
If the signal persists, contact your dealer for further
assistance
Fan LED (green) is
blinking

The fan is unobstructed

Over threshold event of fan
speed is triggered.
If the signal persists, contact your dealer for further
assistance.