• Asus rog maximus XII hero rev 1.02 brak reakcji

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#1 Asus rog maximus XII hero rev 1.02 brak reakcji


by wujO69 13 January 2024, 16:31
Witam
Ma problem z tą płytą, a dokładnie nie chce się uruchomić zero reakcji (ledy się świecą i resetuje się płyta normlanie z przycisku cmos tzn. bios się resetuje i ponownie świecą ledy). Sprawdzałem kilka zasilaczy, wymieniłem kość SPI na nową z biosem. Na SPi jest 3.3v, przycisk do fleszowania i CLEAR CMOS działa normalnie. SIO niby dostaje 3.3v daje napięcia i lekko się grzeje jak podam napięcie z zasilacza, podobnie PCH.
Cewka PL3010 ma 1.05v i 44Ω.(raczej ok). Wszystkie Cewki mają napięcie ok po podaniu "na sztywno" prócz PL1501 PL1601 I PL1620 , PL1610 ma 1V
Napięcie 12v przy procesorze jest obecne na mosfetach ale dalej nie idzie. nic od procesora nie startuje.
I dziwnie gdy podam +5VSBCON bezpośrednio, płyta pobiera ~0.6 A i skacze na 2 sekundy do 0.9A (bez CPU DDR ITP sama) jakby chciała sama wystartować, raczej nie powinna tyle pobierać w standby. Kondensatory sprawdziłem i są w porządku. Jedyne co dziwnego znalazłem to P_+5V_DUAL_USBKB_EN_10 pokazuje mi 2.4V a powinno chyba mieć 5v.

Re: Asus rog maximus XII hero rev 1.02 brak reakcji


by Google Adsense [BOT] 13 January 2024, 16:31
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