Technician X Computer and iPhone Repair Skillman Princeton Belle Mead, Technician X. Home & Business Solutions. In-Store, On-Site, Remote Computer Repair. iPhone Repair. Sales. Server Maintenance. Virus & Malware Cleanup. Computer Tuneup. Servicing Central NJ for over 15 years. Skillman, Princeton, Belle Mead, Rocky Hill, Hillsborough, Lawrenceville, Hopewell, Lambertville, & More.