Cheat sheet

Mobile Phone Board Repair (English)

Diagnose motherboards by power consumption, PMIC and schematics.

Trades · Intermediate · English · 12 videos · 1 h 22 min · videos by MovilOne

By the end you should be able to

Read a phone's current draw to narrow down a fault
Use board-view and schematic tools
Understand PMIC inputs and outputs

Safety first. Phone batteries can catch fire if they are bent, punctured or overheated. Disconnect the battery before any board work, use a heat-proof mat, and never heat a swollen battery.

Watch in this order

1.Mobile Repair Mastery: The Ultimate Guide to Course Smartphone Repairs6 min
2.Conquer Your Electronics: Empower Yourself with the Ultimate Repair Tools!6 min
3.Convince Yourself: Unlock the Benefits of SMD Components with an Easy to Follow Power Up Protocol10 min
4.Mastering the 5 Key Types of Circuit Board Consumption5 min
5.Revolutionize Your Mobile Repair Game: Master the Top 4 Online Tools – ZXW, WuXinji, Easy Draw...8 min
6.Harness the Ultimate Software to Efficiently Reclaim Components from Old Circuit Boards!6 min
7.Unlock the Secrets to Rapid SMD Component Recovery Master Recycling & Boost Your Electronics Skills6 min
8.Dominate Any Fault Mastering the PMIC Perfectly8 min
9.Mastering Mobile Phone Troubleshooting: A Comprehensive Guide to Efficient Diagnostics and Repairs7 min
10.Conquering Malfunctions with Power Supply and Power Z!5 min
11.Understanding the Power Consumption of a Phone Motherboard7 min
12.PMIC Inputs and Outputs on Motherboard: Mastering Current8 min
Then continue with the remaining 20 videos of the playlist on YouTube.

Before you start: Basic soldering · Comfortable using a multimeter

skillspring · Videos belong to MovilOne and play from YouTube. Printed for personal study.