Professional PCB Repairing Course - AC, Fridge & Washing Machine
PCB repair is one of the most valuable skills in appliance servicing today. Almost every modern home appliance uses a printed circuit board (PCB) to control its functions. When the PCB fails, the entire appliance stops working. Learning PCB repair opens up excellent career opportunities because skilled PCB technicians are always in high demand. Our offline PCB repairing course teaches you everything from basic electronics to advanced troubleshooting techniques.
We offer specialized training in three major areas: AC PCB repair, fridge PCB repair, and washing machine PCB repair. Each course is designed to make you an expert in that specific field. You learn to read circuit diagrams, identify faulty components, use testing equipment, and repair boards like a professional. Our training includes extensive hands-on practice with real PCBs from different brands and models.
Whether you want to work in a service center, start your own repair business, or upgrade your existing skills, our PCB repair training gives you the knowledge and confidence you need. All courses are conducted offline at our training center where you get personal guidance from experienced instructors and unlimited practice time.
Our PCB Repairing Courses
AC PCB Repairing Course
Air conditioner PCB repair is a specialized skill that can make you highly valuable in the appliance service industry. Modern ACs use complex circuit boards to control temperature, fan speed, compressor operation, and display functions. When these boards fail, most technicians simply replace them because they lack repair knowledge. Our AC PCB repairing course teaches you to diagnose and fix these boards, saving customers money and increasing your earning potential.
Who Should Join This Course
- Appliance service technicians wanting to add PCB repair skills
- AC installation and repair professionals
- Electronics students seeking practical skills
- Anyone wanting to start an AC repair business
- Service center employees wanting career growth
- People looking for high-earning technical skills
What You Will Learn
Basic Electronics for AC PCB: You start by learning the fundamental electronics needed for PCB repair. We teach you about resistors, capacitors, diodes, transistors, ICs, and relays. You learn how each component works and how to identify them on a circuit board. Understanding these basics helps you troubleshoot any PCB problem.
AC PCB Circuit Diagrams: Reading circuit diagrams is essential for professional repair work. We teach you to understand AC PCB schematics and trace circuits on the board. You learn to identify power supply sections, microcontroller circuits, sensor connections, relay drivers, and display circuits. This knowledge helps you locate faults quickly.
Common AC PCB Problems: Learn about the most frequent failures in AC PCBs including power supply issues, display problems, relay failures, sensor malfunctions, and communication errors between indoor and outdoor units. We teach you the exact troubleshooting steps used by expert technicians.
Testing and Measuring: Master the use of multimeters, oscilloscopes, and other testing equipment. Learn to measure voltage, current, resistance, and signals on PCBs. Understand how to test individual components without removing them from the board. These skills help you diagnose problems accurately.
Component Replacement Techniques: Learn professional soldering and desoldering techniques. Practice removing and replacing SMD components, through-hole components, ICs, and transformers. Understand proper heat management to avoid damaging the PCB during repair.
Brand-Specific Training: We cover PCBs from all major AC brands including Samsung, LG, Voltas, Daikin, Hitachi, Blue Star, and others. Each brand has unique circuit designs and common fault patterns. Learn the specific troubleshooting methods for each.
Inverter AC PCB Repair: Inverter ACs have more complex PCBs with advanced electronics. Learn to repair inverter control boards, IPM modules, and communication circuits. Understand how inverter technology works and common failure points.
Career Opportunities After Course
- AC PCB repair specialist in service centers
- Independent AC repair technician
- Start your own AC repair and servicing business
- Work with AC manufacturing companies
- Become a trainer in technical institutes
- Freelance PCB repair consultant
What's Included
- Complete theory and practical training
- Real AC PCBs for practice from multiple brands
- Testing equipment and tools provided
- Circuit diagram reading training
- Component identification guide
- Troubleshooting flowcharts
- Lifetime doubt clearing support
- Course completion certificate
- Job placement assistance
Fridge PCB Repairing Course
Refrigerator PCB repair is a growing field as modern fridges increasingly use electronic control boards. These PCBs control compressor operation, defrost cycles, temperature settings, and display panels. Learning fridge PCB repair gives you an edge in the competitive repair market. Most technicians avoid PCB repair and simply replace boards, but you can offer cost-effective repair services and earn more.
Who Should Join This Course
- Refrigerator repair technicians
- Appliance service professionals
- People wanting to specialize in fridge repairs
- Service center employees
- Entrepreneurs planning repair businesses
- Anyone seeking a skilled technical career
What You Will Learn
Fridge PCB Electronics Basics: Understand the electronic components used in refrigerator control boards. Learn about relay circuits, temperature sensor circuits, compressor control circuits, and voltage regulators. We teach you how each section of a fridge PCB works and interacts with other parts.
Direct Cool vs Frost-Free PCBs: Different refrigerator types use different PCBs. Learn the differences between direct cool and frost-free fridge control boards. Understand how defrost timers, heaters, and fan controls work in frost-free fridges. This knowledge helps you handle all types of fridge repairs.
Temperature Control Circuits: Master the repair of temperature sensing and control circuits. Learn how thermistors work, how to test them, and how to identify control circuit failures. Understand the difference between single-door and double-door fridge control systems.
Compressor Control and Protection: Learn about compressor relay circuits, overload protection, and starting mechanisms. Understand how PCBs protect compressors from voltage fluctuations and overheating. Learn to diagnose and repair starting problems and protection circuit failures.
Display and User Interface Repair: Modern fridges have digital displays and touch controls. Learn to repair display problems, button failures, and communication errors between the main board and display panel. Understand LED and LCD display circuits used in fridges.
Testing Procedures: Practice systematic testing methods to find faults quickly. Learn to check power supply sections, test relay operations, verify sensor readings, and diagnose microcontroller issues. Use multimeters and oscilloscopes effectively for fridge PCB testing.
Practical Fault Finding: Work on actual faulty PCBs and learn to identify problems. Practice on boards with no display, erratic temperature control, compressor not starting, and other common issues. Develop the problem-solving skills needed for real-world repair work.
Brand Coverage: We train you on PCBs from Samsung, LG, Whirlpool, Godrej, Haier, Panasonic, and other popular fridge brands. Each brand has specific circuit designs and common failure patterns that you need to know.
Career Opportunities After Course
- Fridge PCB repair specialist
- Refrigerator service technician
- Own fridge repair and servicing business
- Service center manager or supervisor
- Work with refrigerator companies
- Freelance appliance repair consultant
What's Included
- Theory and extensive practical training
- Real fridge PCBs for hands-on practice
- All testing tools and equipment provided
- Brand-specific troubleshooting guides
- Component testing techniques
- Circuit diagram interpretation
- Post-course support for doubts
- Recognized course certificate
- Business setup guidance
Washing Machine PCB Repairing Course
Washing machine PCB repair is an essential skill as all modern washing machines use electronic control boards. These PCBs manage washing programs, motor control, water level sensing, and display functions. PCB failures are common in washing machines, and skilled repair technicians are hard to find. Our washing machine PCB repairing course makes you an expert in this profitable niche.
Who Should Join This Course
- Washing machine repair technicians
- Home appliance service professionals
- People wanting specialized PCB repair skills
- Service center technicians
- Entrepreneurs starting repair businesses
- Anyone wanting high-income technical skills
What You Will Learn
Washing Machine PCB Fundamentals: Learn about the electronic components and circuits specific to washing machine control boards. Understand program selector circuits, motor driver circuits, water level sensing circuits, and heating element controls. Get a complete understanding of how a washing machine PCB functions.
Semi-Automatic vs Fully Automatic PCBs: Different washing machine types have different control systems. Learn the differences between semi-automatic timer circuits and fully automatic microcontroller-based PCBs. Understand top-load and front-load washing machine control differences.
Motor Control Circuits: Master the repair of motor control sections. Learn about universal motor control, induction motor control, and BLDC motor control used in different washing machines. Understand speed control circuits, direction control, and motor protection features.
Program and Timer Circuits: Learn how washing program selection works. Understand timer circuits, program memory circuits, and how the PCB controls different wash cycles. Learn to diagnose and repair program-related failures.
Water Level and Pressure Sensing: Study water level sensing systems used in washing machines. Learn about pressure switches, water level sensors, and how the PCB interprets these signals. Understand common sensor and circuit failures.
Display and Control Panel Repair: Modern washing machines have LED or LCD displays with touch or button controls. Learn to repair display problems, button failures, and control panel communication issues. Understand seven-segment displays and LED indicator circuits.
Heating Element Control: For washing machines with heating, learn the control circuits and protection systems. Understand temperature sensing, heating element relay control, and safety features.
Troubleshooting Real Problems: Practice on faulty PCBs with common issues like machine not starting, motor not running, water not filling properly, programs not working, and display failures. Learn systematic troubleshooting approaches used by professionals.
Component Level Repair: Master SMD and through-hole component replacement. Learn to replace relays, capacitors, ICs, transistors, and other components without damaging the PCB. Understand proper soldering temperatures and techniques.
Brand-Specific Training: Get training on PCBs from IFB, Samsung, LG, Whirlpool, Bosch, Haier, and other major washing machine brands. Learn brand-specific fault patterns and repair techniques.
Career Opportunities After Course
- Washing machine PCB repair expert
- Appliance service technician
- Start your own washing machine service center
- Work with appliance companies
- Become independent repair consultant
- Train others in technical institutes
What's Included
- Complete theoretical and practical training
- Actual washing machine PCBs for practice
- Testing equipment and repair tools provided
- Circuit reading and analysis training
- Component identification and testing
- Brand-wise troubleshooting techniques
- Continuous doubt clearing support
- Professional course certificate
- Job and business guidance
Why Learn PCB Repair With Us?
Expert Instructors with Field Experience
Our trainers are not just teachers but practicing PCB repair technicians. They have repaired thousands of PCBs and know every common and uncommon problem. They share real-world tips and tricks that you cannot find in books or online videos. Learning from experienced professionals gives you insights that make you confident and skilled.
Extensive Hands-On Practice
We believe the best way to learn PCB repair is by doing it yourself. Our training focuses heavily on practical work. You spend most of your time working with actual PCBs, testing components, and fixing faults. We provide numerous faulty boards for practice so you can develop real troubleshooting skills.
Brand-Wise Training Approach
Different brands design their PCBs differently. What works for one brand may not work for another. We train you on PCBs from all major brands so you can handle any board that comes to your workshop. This comprehensive brand coverage makes you versatile and capable.
Updated Equipment and Tools
Our training center has all the professional tools and testing equipment you need. From soldering stations and hot air guns to multimeters and oscilloscopes, everything is available for your practice. You learn to use the same tools professionals use in the field.
Post-Training Support
Your learning does not end when the course finishes. We provide lifetime support for any doubts or problems you face while doing actual repair work. You can contact us anytime for guidance. This ongoing support gives you confidence to take on any PCB repair challenge.
Job Placement Help
After completing your course, we help you find jobs in service centers and companies. We have connections with businesses looking for skilled PCB repair technicians. Many of our students get placed within weeks of finishing their training.