Skills You Will Learn
Mobile RepairingPCB RepairHardware TroubleshootingPCB RepairSoldering SkillsIC RepairingCharging Port RepairTool HandlingTechnical Skills
What You Will Learn
- Identify internal and external mobile parts
- Learn charging port, display, and PCB soldering
- Practice assembling and disassembling mobile phones
- Perform IC identification, soldering, and de-soldering
- Use digital multimeter and DC power supply professionally
- Diagnose hardware faults and troubleshoot mobile devices
Course Curriculum
1. Feature Phone Repairing
- Introduction to feature phone architecture.
- Common feature phone faults and repairs.
- Basic maintenance and troubleshooting.
- Understanding feature phone components.
2. Introduction of Tools and How to Use Them
- Proper handling and maintenance of tools.
- Overview of mobile repairing tools.
- Safety precautions during repairs.
- Practical use of repair equipment.
3. Introduction to Mobile Technology
- Evolution of mobile technology.
- Understanding smartphone and feature phone systems.
- Mobile communication fundamentals.
- Hardware and software overview.
4. Assembling Disassembling Name of Internal & External Parts Feature Phone and Smartphone
- Identifying internal and external mobile parts.
- Safe disassembly procedures.
- Reassembling smartphones and feature phones.
- Preventing hardware damage during repairs.
5. How to Use a Digital Multimeter?
- Introduction to multimeter functions.
- Measuring continuity and voltage.
- Circuit testing techniques.
- Identifying faults through testing.
6. Jumping and Charging Port Soldering
- Charging port identification and replacement.
- Jumping techniques for damaged tracks.
- Soldering procedures for charging faults.
- Repairing power-related issues.
7. How to Use a DC Power Supply?
- Understanding DC power supply functions.
- Power testing procedures.
- Diagnosing power-related faults.
- Safe operation of power supply equipment.
8. Display Soldering
- Understanding display connections.
- Display replacement procedures.
- Soldering display components.
- Troubleshooting display-related issues.
9. Basic Electronic Components in Mobile PCB
- Understanding PCB structure.
- Identifying resistors, capacitors, diodes, and transistors.
- Functions of electronic components.
- Component testing basics.
10. Electronic Components Soldering
- Component soldering techniques.
- Replacing damaged PCB components.
- Safe soldering practices.
- Repairing circuit board issues.
11. IC Identification in Mobile Phone PCB
- Understanding Integrated Circuits (ICs).
- Identifying common mobile phone ICs.
- Reading PCB layouts and schematics.
- Functions of major IC components.
12. IC Soldering and De-Soldering
- Safe IC removal techniques.
- IC replacement procedures.
- Using hot air stations effectively.
- Preventing PCB damage during repairs.
13. Complete Explanation of Cold Testing by Digital Multimeter
- Cold testing concepts and procedures.
- Identifying short circuits and faults.
- Testing mobile phone circuits.
- Interpreting testing results accurately.
14. Hardware Faults & Troubleshooting on Mobile Phones
- Diagnosing hardware failures.
- Fault isolation techniques.
- Practical repair workflow and testing.
About This Course
Why Choose This Course?
Beginner Friendly
Designed for students and beginners with no prior experience.
Hands-on Projects
Hands-on repairing practice with professional tools and devices.
Industry Relevant
Learn real-world mobile repairing techniques used in workshops.
Get Certificate
Receive a certificate after successful course completion.
Frequently Asked Questions
Does the course include smartphone repairing?
Yes. Participants will learn to repair both feature phones and smartphones
Will I learn how to use a digital multimeter and DC power supply?
Yes. Testing equipment operation and fault diagnosis are key parts of the course.
Can I start a mobile repair business after this course?
The course provides practical skills that can help participants pursue employment or establish independent mobile repair services.
Will I get a certificate?
Yes, a certificate will be awarded after course completion.
