開唔到機,底板顯示「dO」

今日開唔到機,底板有电源,顯示「dO」,
個mon顯示no signal from HDMI,

想問是哪碉parts出了問题?如何解决?
先謝謝各位師兄

試過熄機隔幾分鐘再开都係冇反應。

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use least parts to boot
replug single ram

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已試左用一條ram開機,依然底湶顯示「dO」,黑屏幕,亦入唔到bios

華碩manual話「DO」代表CPU initialization error
唔知dO是不是DO?
是否代表cpu瓜左?.
請指教

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my config
Asus ROG maximus XI code
MSI rtx2070
intel core i7-9700K
corsair dominator ddr4 (2x16GB)

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take out rtx2070, take out i7 to exam the pins & holes
use built in display to boot

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take out rtx2070, take out i7 to exam the pins & holes
use built in display to boot
raylee 發表於 2020-9-13 16:15



    多謝教路, 解決了.

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