ADPRO
XO I/O Interface USB Module – Technical Manual
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4
Front LED Indicators
If you are using a single module as an extension on an ADPRO device of the FastTrace 2 Series or iFT Series,
with a built-in MIO card, then the LEDs on the XO I/O Interface USB module follow the LEDs on the front of the
ADPRO device.
LED
Icon
Description
Green LED
Indicates that power is on. The green LED periodically blinks (goes out briefly).
This is normal behaviour.
Yellow LED
Indicates a fault. If the yellow LED lights up, check the status of your device. For
more information, see the
XO Client Software User Manual
(21796).
Blue LED
Indicates storage media activity.
Caution!
When the 3 LEDs are flashing simultaneously, the system is servicing the recording disks (upgrading,
formatting…). In that case, do not turn off power.