Samsung Galaxy A51 Not Power On - Motherboard Repair Ideas With 0mA Current Repair Case

Описание к видео Samsung Galaxy A51 Not Power On - Motherboard Repair Ideas With 0mA Current Repair Case

Samsung Galaxy A51 Not Power On - Motherboard Repair Ideas With 0mA Current Repair Case.
In this video,
You will learn:
1. Repair ideas are of great importance. Working principle is required.
2. We have to know how to exclude the errors according to the phone model’s basic conditions, no matter there is or there is not maintenance diagram.
3. Distinguish the working chips according to its currents and circuits

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