This is a supplemental report for mfr report #8010047-2015-01125 to provide device evaluation results.The subject device was returned to olympus for evaluation.Olympus could reproduce this phenomenon and confirmed the subject device worked properly with replacing the power supply unit of the subject device to another one.Olympus also confirmed the power supply unit worked properly to replace the fuse of this unit to another fuse.The screw near the power supply circuit of the subject device got rusted.However, it was not identified whether malfunction of the fuse was related to the rusted screw.There was no abnormality in the appearance of the subject device except the rusted screw, so olympus could not determine the cause for malfunction of the fuse.There were no further details provided.If significant additional information is received, this report will be supplemented.This report is being submitted as a medical device report in an abundance of caution.
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