Microsoldering: Everything You Need To Know To Get Started

A Beginner’s Guide

What you’ll learn
How to make money in your repair shop with common microsoldering repairs
How to fix a customer’s phone that was damaged after a general repair
How to diagnose and troubleshoot common logic board problems
How to separate the iPhone X logic board and put them back together
The basics of data recovery via microsoldering
Requirements
Experience with iPhone disassembly.
Basic soldering experience would be helpful.
Basic electronics troubleshooting would be helpful.
Description
Please note that this course is mainly geared toward BEGINNERS looking to get into the world of microsoldering. This course is not for those that have been in the business for a while now. Our aim to help repair technicians and hobbyists get a better understanding of how to get started with their microsoldering journey.In this course, we will teach you all of the skills needed for iPhone logic board repair. The course is comprised of 4 standalone courses combined into one full curriculum. The course is roughly 4.5 hours of online video content. You will learn everything that you need to get started with microsoldering. You will get access to this content for life. We will periodically update this course with new repairs and information regarding microsoldering.The BasicsThe basics of iPhone logic board repair.How a logic board works and how its components operate.The most important tools required for logic board problems.Complete list of tools and equipment needed for iPhone logic board repair.The most important reasons for logic board damage and the most common problems resulting from that damage. The core of this business and how to get the most from iPhone logic board repair.How to troubleshoot a damaged logic board. How to test components.Examples of how a typical repair goes in a real world example from A to Z. The first case is a water damaged iPhone not powering on. And the second case is an iPhone 6/6+ with a bad touchscreen.How to setup and use some of your tools and equipment.How to setup your hot air rework station.How to setup and use your micro pencil and tweezers.How to setup your dc power supply for powering up an iPhone without a battery.How to use diode mode on your digital multimeter to diagnose and troubleshoot problems quickly.ZXW ToolsHow to use ZXW tools dongle for troubleshooting and repairing iPhone logic boards.The different functions the tool offers.How to find the circuit lines.How to test lines for problems.How to repair a missing pad.How to repair long screw damage on an iPhone.How to determine the type and value of components.Where to source components.How to get images of these components within the software.No Backlight, No Touch, No Charge, Audio IC/Loop Disease, & iPhone X Logic Board SeparationHow to repair the most common iPhone logic board problems: no backlight, no touch, no charge & audio ic/loop disease.How to separate the iPhone X logic boards and put them back together.How each system operates.Discuss the functions of each component within each system. List all of the relevant system components.Discuss the most important reasons for these logic board problems.Teach you how to diagnose and troubleshoot which components are responsible these issues.Teach you how to perform each repair.Discuss how to tackle the complications that may arise post repair.Data RecoveryList the most common reasons for “no boot”.List some ideas on how to make a dead iPhone power up again.Provide a 10 step approach on how to revive a dead iPhone.Discuss in detail the steps required to repair a dead device.How to diagnose whether a device is actually dead or not.Provide hands on examples of how to do the repairs.Which circuits are important for data recovery.How to test important circuits.How to repair software issues.How to solve complications post repair.We will use the iPhone 6 as a model. But our approach will be translatable to other iPhone models as well. This course will be periodically updated with more common repairs.

Overview

Section 1: Welcome

Lecture 1 Introduction

Section 2: The Logic Board

Lecture 2 Introduction: The Basics

Lecture 3 How a Logic Board Operates

Lecture 4 The Building Blocks

Lecture 5 The Basics Explained

Section 3: The Tools

Lecture 6 Tools Needed for Repair

Lecture 7 Tools for Testing

Lecture 8 Schematics

Lecture 9 List of Tools and Equipment

Section 4: Defects

Lecture 10 The Most Common Reasons for Defects

Section 5: Troubleshooting

Lecture 11 Determining a Logic Board Defect

Lecture 12 Testing a Dead Device

Lecture 13 Testing for a Specific Problem

Lecture 14 Recap

Section 6: Repair

Lecture 15 Water Damage Repair

Lecture 16 Touch Repair

Section 7: How to Setup and Use your Tools and Equipment

Lecture 17 Hot Air Rework Station: Setup and Use

Lecture 18 Micro Soldering Pencil and Tweezers: Setup and Use

Lecture 19 DC Power Supply: Setup and Use

Lecture 20 How to use Diode Mode to Diagnose Problems

Section 8: Introduction

Lecture 21 ZXW Tools Promo

Lecture 22 ZXW Tools – Introduction

Lecture 23 ZXW Tools – Functions

Lecture 24 How to Find iPhone Circuit Lines

Lecture 25 iPhone Circuit Lines Between IC’s

Lecture 26 How to Test iPhone Circuit Lines

Lecture 27 Logic Board Fundamentals

Section 9: How to Repair Missing Pads

Lecture 28 How to Repair Missing Pads

Section 10: How to Repair Long Screw Damage

Lecture 29 How to Repair Long Screw Damage

Section 11: Find Information About Components

Lecture 30 Find Information About Components

Section 12: New ZXW Tools Functions

Lecture 31 New ZXW Tools Functions

Section 13: Introduction

Lecture 32 Introduction: Backlight, Touch and Charge

Section 14: Backlight Repair

Lecture 33 Introduction

Lecture 34 Circuit

Lecture 35 Damage

Lecture 36 Troubleshooting

Lecture 37 Repair

Section 15: Touch Repair

Lecture 38 Introduction

Lecture 39 Circuit

Lecture 40 Damage

Lecture 41 Troubleshooting

Lecture 42 Repair

Lecture 43 Complications

Section 16: Charge Repair

Lecture 44 Introduction

Lecture 45 Circuit

Lecture 46 Damage

Lecture 47 Troubleshooting

Lecture 48 Repair

Section 17: Audio IC / Loop Disease Repair

Lecture 49 Introduction

Lecture 50 Audio IC / Loop Disease Circuit

Lecture 51 Audio IC / Loop Disease Repair

Lecture 52 Audio IC / Loop Disease Complications

Section 18: iPhone X Logic board Separation

Lecture 53 Introduction

Lecture 54 Logic board Separation Technique

Section 19: Introduction

Lecture 55 Introduction: Data recovery, Dead iPhone

Section 20: Background and Inspection

Lecture 56 Background and Inspection

Lecture 57 The Booting Process

Section 21: Testing with a DC Power Supply

Lecture 58 Testing with a DC Power Supply

Section 22: Main Power Lines and Repairing Shorts

Lecture 59 VCC_MAIN and BATT_VCC

Lecture 60 Short Removal VCC_MAIN

Section 23: Battery Line and Tristar Area

Lecture 61 Battery line and Tristar Area

Lecture 62 Tristar Replacement

Section 24: Power Management IC (PMIC) Power Lines and Replacement

Lecture 63 PMIC Power Lines

Lecture 64 PMIC Replacement

Section 25: Data Lines

Lecture 65 Data Lines

Section 26: Software Repair

Lecture 66 Software Repair

Section 27: Nand IC

Lecture 67 Nand IC

Section 28: Chip-off

Lecture 68 Chip-off

Section 29: Image and Touch

Lecture 69 No Image

Lecture 70 No Touch

Section 30: Course Guide

Lecture 71 Course Guide

Beginners looking to get a better understanding of microsoldering,Hobbyists looking to expand their knowledge of logic board repair,Cell phone repair techs looking to fix a customer’s phone that they damaged,Cell phone repair shops looking to expand their business