My diagnose of a laptop


SUBMITTED BY: ReyoutuberYT

DATE: Sept. 12, 2023, 10:33 p.m.

FORMAT: Text only

SIZE: 1.1 kB

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  1. I will just say that im seeing whats goin on here so i will just explain my laptop mainboard problem. So when it arrived from spain it was a short in some GPU mosfets so i just changed they with a scrap board when i tryed again it was getting on but no video, so i measured the cpu vcore voltajes and i saw that in some point the voltaje goes to 0 and the CPU fan was shutting down so i was measuring the MOSFETS vcc and it was non stable, it was 5 AM so i letted it and i go to sleep, the next day when i tryed to power up it just was no powering on i didnt know what to do so i measured all the mosfets and they was all ok so i reprogamated the BIOS and same i letted it for the next day and now is in short there was 2 mosfet that i dont have them so i have to wait untill they come from TME its not cheap but hey arrive in 2 days, im 1 have a fucking week working in this mobo so im just loosing pacience i think i will buy another laptop for 80 dollars that dosent gives video. The motherboard that i was working was a Quanta g3db (for an hp omen 15-dc0xxx) the laptop i will buy is a Omen 17-an106ng. Bye

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