The device was returned.Incoming visual inspection found no anomalies.Technical evaluation identified liquid damage on the touch screen confirming the reported event of the touch screen not working.The case was checked for damage.The circuit boards were inspected.The touch screen assembly was replaced.The device was tested on a simulator.The display, nibp, on/off power, spo2, temperature, and the final visual inspection passed.Based on the reported event and device evaluation the root cause was determined to be user error as there was liquid damage identified.This type of event will continue to be monitored.
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