Electronics Test, Troubleshooting and Rework
Build a structured approach to functional test, fault isolation and controlled rework of electronic assemblies.
Work context
Electronics manufacturing and MRO
This page shows technical knowledge coverage. Course, assessment and credential availability depends on the applicable Industrial Skillset program.
Relevant roles
Electronics technicians · Test technicians · Repair technicians · Quality inspectors
Prerequisites
Basic electrical fundamentals · ESD control
Knowledge level
Intermediate coverage with practical workplace context.
Learning outcomes
What this topic is intended to help you understand
- Differentiate visual, electrical and functional test.
- Use symptoms and schematics to narrow faults.
- Recognize controlled rework and traceability requirements.
Technical scope
Equipment, processes and terminology
- Continuity
- Voltage checks
- Functional test
- ICT concepts
- Boundary scan concepts
- Fault isolation
- Component replacement
- Rework documentation
Workplace practice
How the subject connects to industrial work
- Verify configuration
- Run approved test
- Record failure evidence
- Perform authorized rework
- Retest
Quality and safety
Controls that protect people, product and process
- ESD control
- Electrical safety
- Hot-tool safety
- Controlled rework
Technical learning supports understanding. Actual work remains governed by site procedures, machine-specific instructions, engineering requirements, supervision and authorization.
Industrial documents
Documents commonly connected to this subject
- Test procedure
- Schematic
- Repair instruction
- Failure record