Roles and Responsibilities
- Diagnose and troubleshoot faults in UPS systems, power modules, control boards, chargers, inverters, and related assemblies.
- Perform component-level repair and replacement on PCBs, including SMT and through-hole components.
- Conduct functional, electrical, and load testing of repaired UPS units.
- Analyze failures and identify root causes using schematic diagrams, test equipment, and troubleshooting methodologies.
- Use diagnostic equipment such as oscilloscopes, digital multimeters, power analyzers, and electronic loads.
- Document repair activities, failure analysis reports, corrective actions, and test results.
- Ensure compliance with safety procedures, ESD requirements, and quality standards.
- Work closely with Engineering, Manufacturing, and Quality teams to improve product reliability.
- Maintain repair records, spare parts inventory, and calibration status of test equipment.
- Contribute to continuous improvement initiatives aimed at reducing repair