Lenovo U310 plugged in not charging Problem

[Dhirendra Gaur]

Description: Lenovo U310 plugged in not charging Problem Solved
Make/Model: Lenovo U310
Motherboard Part No: DA0LZ7MB8E0 rev:E
Processor Type: I3 In-built
Ram Type: DDR III
Keyboard Controller Type: ITE IT8518E
Problem: plugged in not charging
Diagnosis: Charging IC (BQ25A) Faulty
Process:
Lenovo Idea pad U310 Laptop Problem plugged in not charging Replace battery and adapter But Problem Not Solved , after open Laptop Found Motherboard DA0LZ7MB8E0 Rev:E , Then Checking Voltage (Battery Positive=Ok ,Clock=Ok(3.3V),Data=Ok(3.3V),Switch=Ok(3.3V) )is ok But battery Not Charging After Replace Charging IC (BQ24725A) Charging Working Fine ..

[sai]

Nice post

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[javed]

nice sir

[esmat-fadak]

good job

[techsteve]

very good

[chandra]

niceee sir