Laptop not always turns on, fan and light is on but no picture on display. After several time restart on power button, laptop turn on and works like charm until i turns off laptop. then all over again-several time on power button turns off and on then laptop turns on. any idea?
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Re: Asus x501A strange problem
disassemble the laptop to check if any IC has got corroded. -
Re: Asus x501A strange problem
already do that, nothing. will recheckOriginally posted by caspian View PostComment
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Re: Asus x501A strange problem
History? Try to flash the BIOS.OpenBoardView — https://github.com/OpenBoardView/OpenBoardViewComment
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Re: Asus x501A strange problem
Sounds just like when I OC'ed my 65nm Core 2 Duo and didn't enable CPU load line calibration on my Asus P5QL Pro motherboard, IIRC. Albeit the one mentioned, is ATX.
Without load line calibration, I would be required to retry for it to POST! I would just get power and fans and nothing else, until I power cycled, up to several times roughly then once I got in the OS, it was stable, IIRC, LOL.
For laptops, I'm wondering if it's bad SMD caps. People here, have been suspecting NEC/Tokin caps that have been used in laptops.Last edited by RJARRRPCGP; 01-15-2020, 10:49 AM.ASRock B550 PG Velocita
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