• ASUS N550J - wyłącza się po 5-10 minutach

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#1 ASUS N550J - wyłącza się po 5-10 minutach


by arjuredi 26 January 2026, 12:37
Cześć.
Oznaczenia na płycie - N550JV REV: 2.1. Klient dostarczył laptopa, z usterką, że wyłącza się po 5 - 10 minutach. Pobór prądu po włączeniu 1,85A. Zmieniłem pasty na układach, przeprogramowałem bios, zmieniłem gniazdo zasilania (często pękający pin napięciowy) - bez zmian. Poniżej napięcia i oporności na poszczególnych cewkach i proszę o dalsze wskazówki:
PL8801 - 371kΩ; 2,46V
PL8701 - 185Ω; 1,51V
PL8502 - 22Ω; 0,91V
PL8501 - 22Ω; 0,91V
PL8003 - 41,9Ω; 1,77V
PL8002 - 41,9Ω; 1,77V
PL8001 - 41,9Ω; 1,77V
PL8100 - 13,8kΩ; 3,39V
PL8101 - 14,9kΩ; 5,14V
PL8600 - 29,3kΩ; 1,8V
PL8301 - 232Ω; 1,35V
PL8200 - 140Ω; 1,09V.

Re: ASUS N550J - wyłącza się po 5-10 minutach


by Google Adsense [BOT] 26 January 2026, 12:37

#2 Re: ASUS N550J - wyłącza się po 5-10 minutach


by matic 27 January 2026, 08:10
Hello!

Install a temperature monitoring software, for example CPUID HWMonitor and post a screen of the expanded temperature tabs.

#3 Re: ASUS N550J - wyłącza się po 5-10 minutach


by arjuredi 28 January 2026, 13:36
W momencie wyłączenia się laptopa, jak chcę go włączyć ponownie, to pobór prądu zatrzymuje się na 0,28A. Muszę odczekać chwilę i wtedy uruchomi się poprawnie.
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Teraz podgrzałem jeszcze hotairem rdzeń grafiki. Laptop póki co pracuje już około 15 minut.

#4 Re: ASUS N550J - wyłącza się po 5-10 minutach


by matic 28 January 2026, 22:24
Boot the machine into BIOS and check if it also shuts down on the BIOS screen.

#5 Re: ASUS N550J - wyłącza się po 5-10 minutach


by arjuredi 29 January 2026, 11:43
The notebook runs for about 5 minutes on the BIOS screen and then shuts down. It currently runs for 35 minutes in Windows. Just yesterday, I uninstalled everything related to avast, but I don't think that changed anything.

#6 Re: ASUS N550J - wyłącza się po 5-10 minutach


by matic 29 January 2026, 20:55
Try bending the board slightly at different angels/locations and check if that affects to shutting down the machine.

Re: ASUS N550J - wyłącza się po 5-10 minutach


by Google Adsense [BOT] 29 January 2026, 20:55

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