The subject device was returned to omsc for evaluation.
Omsc reviewed the manufacturing history (dhr) of the subject device and confirmed no irregularity.
Omsc checked the subject device and found that the reported phenomenon was not duplicated.
In addition, there was no abnormality in visual inspection and operation check.
The exact cause of the reported event could not be conclusively determined.
However, there was the possibility that this phenomenon was attributed to a temporary contact unstableness due to the exceeded inrush current when the power was turned on.
If additional information becomes available, this report will be supplemented.
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Olympus medical systems corp.
(omsc) was informed from the user that during the preparation for an unspecified procedure at the user facility, it was found that the subject device could not be turned the power on.
Therefore, the intended procedure had to be cancelled and postponed.
There was no report of patient injury associated with this event.
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