Základná doska

[Gabo58]

Ahoj, mám problém s pc, nezapne sa, ale nerozumiem tomu že vytiahol som 12v napajanie a pc sa rozbehlo samozrejme len chladič a ventilátory, vrátil som 12v napajanie a opäť nič, skúsil som nový zdroj ale bez úspechu, ďakujem za info.

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Hi, I have a problem with my pc, it won’t turn on, but I don’t understand that I removed the 12v power supply and the pc started, of course only the cooler and fans, I put the 12v power back on and again nothing, I tried a new power source but without success, thanks for the info.

[Bruce]

Laptop or Desktop?
Tried another power point?
The other power supply you tried, was that used or new?
Give us the make/model, of the PC.
Any beeps when starting?

[Gabo58]

It’s a desktop computer, a Lenovo IdeaCentre Y700 34-ISH build, the pc won’t turn on at all, the fans and the cooler only turn on when I disconnect the 12V power from the motherboard, when I plug back the 12V connector it won’t turn on, I tried to connect a second power source but it doesn’t work

[Bruce]

Could well be the power supply unit, and getting your hands on another one would test that idea. (y)

But if the power supply blew, it could of also taken out the motherboard, memory, or processor.
Won’t know until you replace the most likely candidate.

[Gabo58]

Dal som druhý zdroj a problém nezmizol, už som si objednal novú základnú dosku

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I put a second power supply and the problem did not go away, I already ordered a new motherboard

[Bruce]

Sounds like a plan.
I assume you checked your current processor and memory will be compatible with the new motherboard?

[Gabo58]

Áno, objednal som novú dosku aj s procesorom

[Bruce]

OK, excellent, get back to us when you have installed the new parts.
Fingers crossed.

[Gabo58]

PC je funkčné a je lepšie ako pôvodné

[Bruce]

Wow, that was quick (y)
Will close as solved.
Great job getting it all going again.