Lenovo Z570 Dead

[Dhirendra Gaur]

Lenovo Ideapad Z570 Dead
Motherboard Part No.LA57MB
Problem-Dead
Diagnosis-Found Processor Power supply / PCH / Bios Corrupt
Process-
When Connect power Adapter Found PU4403and PU4401 Missing and Processor Power Supply Overheat(PU4201-NPC6131) After Replace Chip overheating off But Motherboard not powering on then Reprogram Bios Chip(U6001) after programming bios chip motherboard power on but no display then found PCH Overheat (BD82HM65 ) Change PCH And Found Problem Solved ...

[rohitgupta935]

Great

[esmat-fadak]

thanks for sharing bayeeee

[javed]

nice job

[pdewida897]

thank uuuuuuuuuuuuuuuuuuuuuuuuuuuu

[PINTUSINGH]

best shairing

[Juandi]

good job

[cool_male01]

i salute u sr..thanks for sharing it..it helps a lot..

[wajhulla]

thanks respected sir ji great news thanks a lot i have same board same problum i will check with ur superb support