image alignment issuesCAD workflow optimizationDEXIS USB hardware repairdigital impression distortionGendex overheating signDigital Equipment MaintenanceAlign Technology repairTuxedo Dental X-ray Sensor Repairdental imaging intermittent issueDEXIS white imageimaging workflowThunderbolt interfaceoptical calibration dentistryexposure accuracy verificationapex locator calibration
