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4. Error message & trabuleshooting
Message Solution
File is invalid. Please select the update le for this unit.
Load failed. Check the connection, and retry Please try again step (1).
Loaded data is invalid. Check the le Please select the update le for this unit.
Version up was not completed Please try again step (1).
(1) Unit is not connected or if the unit is not upgraded mode as shown below. Please try again step (1).
(2) If the le version is not loaded "File is not ready." Is displayed. Please try again step (5).
[Caution]
During the loading and upgrading the power OFF and set, PC or please do not remove the cable connection. Also,
please press the button of a keyboard and computer sets.
MC2000