Solved Základná doska

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Gabo58

PCHF Member
Aug 2, 2024
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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.
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.
 
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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?
 
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
 
Could well be the power supply unit, and getting your hands on another one would test that idea. 👍

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.
 
Dal som druhý zdroj a problém nezmizol, už som si objednal novú základnú dosku
I put a second power supply and the problem did not go away, I already ordered a new motherboard
 
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Sounds like a plan.
I assume you checked your current processor and memory will be compatible with the new motherboard?
 
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