Electronics Repair School Courses

Advanced Diagnostic Methods Using Pure Electronics Knowledge Without Schematic

4 ratings

Diagnose and repair a dead Sony Bluetooth speaker step by step using voltage measurements and pure electronics knowledge without a schematic.

• YouTube
• 1 hour 59 minutes
• Self-Paced
• Free Video

Laptop Motherboards Repairs - The Power Input Circuit

3 ratings

Learn to diagnose a laptop that will not power on by tracing its power-input circuit, removing the motherboard, and checking voltage.

• YouTube
• 47 minutes
• Self-Paced
• Free Video

How to Do It - Basic Soldering, Advanced Soldering and Microsoldering

2 ratings

Learn basic, advanced, and microsoldering techniques through hands-on repairs involving SMD components, charging ports, water damage, and shorted chips.

• YouTube
• 1 hour 26 minutes
• Self-Paced
• Free Video

Volt, Amps, Resistance - Beginner Lesson

2 ratings

Introduces volts, amps, resistance, conductivity, current flow, and Ohm's law as a first step toward understanding AC and DC current.

• YouTube
• 22 minutes
• Self-Paced
• Free Video

How Do Transistors Work? Beginner Lesson

2 ratings

Learn how bipolar transistors work, test them, and use them with resistors and LEDs to build and troubleshoot a simple circuit.

• YouTube
• 1 hour 17 minutes
• Self-Paced
• Free Video

Chromebook Not Charging: Board Repair and H1B3C Chip IC Replacement

1 rating

Learn to repair a non-charging Chromebook by replacing the H1B3C (H1B2C) chip IC on the motherboard. Master essential board repair techniques for electronics troubleshooting.

• YouTube
• 17 minutes
• Self-Paced
• Free Video

How a Switching Power Supply Works

1 rating

An introduction to how switching power supplies use MOSFETs, modulation, capacitors, and measurement tools to regulate electrical power.

• YouTube
• 56 minutes
• Self-Paced
• Free Video

Diagnosing Lenovo Laptop - No Power, Not Charging

1 rating

Diagnose a Lenovo laptop that will not power on or charge by testing its power supply, charging port, battery, and related hardware.

• YouTube
• 58 minutes
• Self-Paced
• Free Video

Troubleshooting and Fixing Charging Issues in Acer Aspire 3 Laptops

1 rating

Learn essential troubleshooting steps to diagnose and repair charging issues on an Acer Aspire 3 laptop, from identifying common problems to implementing effective solutions.

• YouTube
• 12 minutes
• Self-Paced
• Free Video

How a Faulty MOSFET Looks Like - HP G60-214EM Laptop Repair

1 rating

Diagnose a faulty MOSFET in an HP G60-214EM laptop through disassembly, microscope inspection, and electrical testing.

• YouTube
• 22 minutes
• Self-Paced
• Free Video

GPU Repair: Zotac 3060 and 3060 Ti - Common Fault Analysis and Fix

Troubleshooting and repairing faulty Zotac 3060 and 3060ti graphics cards, exploring common issues, diagnostic techniques, and component replacement.

• YouTube
• 31 minutes
• Self-Paced
• Free Video

Lenovo ThinkBook 15 G4 - Dead, Not Charging, Hard Repair Tutorial

Detailed troubleshooting and repair process for a non-functioning Lenovo ThinkBook 15 G4 laptop, focusing on power and charging issues.

• YouTube
• 44 minutes
• Self-Paced
• Free Video

HP Envy ch0500sa - No Power and Charging Issues - Board Repair and ISL9538H Diagnosis

Diagnose and repair power issues in HP Envy ch0500sa laptop, focusing on ISL9538H chip. Learn troubleshooting techniques for no power and charging problems in laptop motherboards.

• YouTube
• 28 minutes
• Self-Paced
• Free Video

MacBook Pro A2141 Water Damage Repair - No Power Issue

Detailed walkthrough of repairing water-damaged MacBook Pro A2141, focusing on power issues and complex troubleshooting techniques for electronics repair enthusiasts.

• YouTube
• 50 minutes
• Self-Paced
• Free Video

Asus TUF F15 Motherboard Repair - A Challenging Task

Comprehensive guide to repairing an Asus TUF F15 motherboard, covering complex troubleshooting and repair techniques for advanced electronics enthusiasts and technicians.

• YouTube
• 50 minutes
• Self-Paced
• Free Video