
10 Gigabit Ethernet Analyzer 131
25 Troubleshooting
Typical fault indications Possible cause Fault elimination method
Invalid system time Set the system time. The device cannot be
turned on.
The reset button has been
pressed.
The storage battery is
discharged.
Turn the external power
supply on, charge the
storage battery.
Software failure Press the reset button
through the opening on
the side panel of he
device using a thin
blunt-pointed rod.
The storage battery cannot
be charged from the
external power supply unit.
The power supply unit is
faulty; there is a break in the
plug; the storage battery is
damaged.
Check and replace the
power supply unit or the
storage battery if
necessary.
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