Case Study Lenovo Z560 (LA-5752P)

[wasimkhanlucky]

Case Study Lenovo Z560 (LA-5752P)[glow=red]

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Problem: No Display. laptop on and it's take .65 ampior
Diagnose Found 3.3 Output Coil Showing Low value .44 ohms with beep it's shorting on 3.3 volt coil
Solution: Use DC Power supply and found shorting Got IO Faulty Change io Now Display ok........

[tayyab38]

No power Issue

[tayyab38]

Solution no power with images Please help us