Can not turn on my Satellte A355-S6925

Hello

I got the Toshiba Satellite A355-S6925 laptop. Worked fine until yesterday when I tried to turn it on, but it was not.
I tried without battery & using other charger, but still, no response from the laptop. Just the AC power light lit up that's all. It was working fine until yesterday when I turn off it. I tried the trick of the landfill in now the power button / stop for 30 seconds, but useless.

Can someone help me? What could be the problem? I have scratched off the coast of the motherboard, but it was in the fine search. Last thing if the mobo is bad where I can get a new one? The motherboard model is THE KTKAA P. 4571

Thanks in advance.

There is probably a problem with the power supply e placed on the motherboard.
New mobo? To be honest, I don't think you can get a new one, but refurbished.

Or you can try ordering one of the nearest Toshiba service provider or use Google for your country and I m you will find an online store where you can order one.

Check eBay as well. There are several pieces of hardware for Toshiba laptops.

Tags: Toshiba

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