Electronic and Electrical Devices Maintenance - Level 3

Overview

What You’ll Learn

Understand the basic principles of electronic and electrical maintenance

Identify common diagnostic tools such as the multimeter, oscilloscope, and soldering iron

Recognise key electronic components and understand how they function in circuits

Understand how voltage, resistance, continuity, and current are tested

Read basic circuit diagrams and electrical symbols with greater confidence

Follow structured troubleshooting steps to identify common faults

Use component knowledge to support simple fault-finding decisions

Build awareness of safe working practices when handling devices and circuits

Overview

Want to learn how electronic and electrical devices are tested, maintained, and repaired with more confidence? This Electronic and Electrical Devices Maintenance – Level 3 course gives you a clear starting point to build useful technical knowledge in tools, components, circuits, testing, and troubleshooting.

It breaks down maintenance and repair concepts into simple, manageable steps so you can build confidence without feeling overwhelmed. You’ll learn how common diagnostic tools are used, how major electronic components behave in circuits, and how testing procedures help support more accurate fault finding. The course is designed to help you understand the logic behind maintenance tasks, not just memorise terms.

This CPD-accredited course supports practical technical upskilling through flexible online learning. If you want to improve your understanding of electronic repair, electrical maintenance, circuit behaviour, and troubleshooting processes, this course gives you a structured and beginner-friendly way to get started.

Key highlights:

Learn the core principles of electronic and electrical maintenance and repair
Understand tools used for testing, inspection, and troubleshooting
Explore common circuit components and how they function
Build awareness of voltage, resistance, continuity, and current checks
Study online at your own pace with flexible access
Receive a CPD certificate on successful completion

Accreditation & Recognition

This course offers recognised CPD training to support technical upskilling, helping learners develop practical knowledge of maintenance, testing, and troubleshooting through flexible professional development.

CPD-accredited and industry recognised for professional development
100% online, flexible, self-paced learning for UK learners
Online multiple-choice exam with optional practical assignments included
CPD accredited certificate with an optional hardcopy available

Assessment & Certification

The assessment process is simple, clear, and designed to support your learning. There are no hidden fees, and everything is structured to help you progress with confidence at your own pace. You’ll complete an online multiple-choice exam with instant results, so you know exactly how you’re doing. A 60% pass mark is required, and you’ll have unlimited retakes, giving you the freedom to improve without pressure.

Once you pass, you’ll be able to order a digital CPD-accredited certificate. The hardcopy version will be available for an additional price of £24.99 only. This CPD-accredited certificate of achievement confirms that you have completed the Diploma in Xero Accounting and Bookkeeping course and supports your ongoing professional development.

Who Is This Course For?

This course is designed to be practical, accessible, and easy to follow, making it suitable for beginners and learners who want to strengthen their understanding of maintenance and repair tasks.

Beginners who want to understand electronic and electrical devices
Aspiring electronics technicians and maintenance learners
Engineering and mechatronics students building practical knowledge
Technical support staff developing troubleshooting awareness
Maintenance staff looking for a structured refresher
DIY learners who want clearer guidance before handling repair-related tasks
Career changers exploring electronics, maintenance, or engineering support routes

Career Opportunities & Progression

Completing this course can support your understanding of entry-level and support-focused electronics, maintenance, and technical roles. It builds practical knowledge that is useful for learners preparing for further study, workplace development, or more specialised technical training. This course provides a strong foundation for progression in maintenance and repair-related pathways.

Electronics Maintenance Technician
Electrical Maintenance Assistant
Technical Support Technician
Electronics Test Technician
Junior Electrical Technician
Engineering Support Officer

Key Skills You’ll Gain

These skills are designed to improve your maintenance awareness and support your ability to approach devices, circuits, and faults in a more clear, organised, and confident way.

Fault identification awareness for maintenance-related tasks
Component recognition and basic circuit understanding
Safe use of common testing tools
Basic circuit reading and interpretation
Structured troubleshooting logic
Better understanding of voltage, resistance, continuity, and current checks
Greater confidence in repair and maintenance thinking

Why Study with Royal Open College

Royal Open College is a trusted UK training provider offering practical, CPD-accredited courses designed to build real skills through flexible online learning. Our technical courses focus on clarity, structure, and confidence, helping learners build useful knowledge without confusion or unrealistic promises.

CPD-accredited training focused on practical knowledge
Beginner-friendly course design that is easy to follow
Flexible online study that fits around your schedule
Clear and straightforward certification on successful completion
Practical coverage of tools, components, testing, and troubleshooting
Trusted by learners building technical knowledge for progression

Enrol today and build practical knowledge in electronic and electrical devices maintenance through flexible CPD-accredited training with Royal Open College.

Curriculum Description

This Level 3 course develops foundational knowledge for learners interested in electronic and electrical devices maintenance, testing, and troubleshooting. Each module is structured to build confidence step by step, combining theory with practical understanding of tools, components, and repair processes.

Module 01: Introduction & Getting Started

Learn the foundations of electronic and electrical devices maintenance in a clear and accessible way. This module introduces key terminology, course expectations, and the practical purpose of testing, maintenance, and troubleshooting.

Module 02: Electronic and Electrical Maintenance Repair

Explore the basics of maintenance and repair work, including how faults develop and why a structured approach matters. This module helps you understand how maintenance supports performance, reliability, and safer operation.

Module 03: Tools Needed

Understand the main tools used in maintenance and diagnostics, including multimeters, soldering tools, hand tools, and testing equipment. You’ll learn what these tools are used for and why correct tool awareness matters.

Module 04: Electronic Components

Study common electronic components such as resistors, capacitors, inductors, diodes, LEDs, and transistors. This module helps you understand how these parts affect circuit behaviour and why they matter in maintenance and troubleshooting.

Module 05: Testing

Learn the main testing principles used in electronic and electrical maintenance. You’ll explore voltage testing, resistance testing, continuity testing, and current checks, while building a clearer understanding of how testing supports fault diagnosis.

Module 06: Troubleshooting

Discover how to follow a logical troubleshooting process by reviewing symptoms, checking possible causes, and using structured fault-finding steps. This module helps you move beyond guesswork and think more systematically.

Module 07: Introduction to Electronic Components: A Step-by-Step Guide

Bring earlier learning together through a guided explanation of component behaviour, circuit interpretation, and maintenance thinking. This module helps connect theory with practical understanding more confidently.