sensor cable repairDEXIS sensor issues fixsensor cable replacementintraoral imaging reliabilityoperatory workflow efficiency3Shape Cart TroubleshootingParkell endodontic device servicedental imaging workflowUltradent Apex LocatorKaVo NOMAD repairmulti-device connectivitydental imaging intermittent issueGenoray troubleshootingscanner downtime preventionaxis jerk control
