Hi
I have an ASUS Maximus X Hero with Z370 chipset on the workbench.
It powers on, but POST not starting, 00 on the display.
In standby there are only 2 voltages present 1,05V and 3,3V, Super I/O and Chipset seem to be OK (good temperature, no power short). Chipset LED's are working.
I guess some other stand-by voltage is missing, I suspect for memory, at least other mobo's do have it i in stand-by. The mobo is starting, and CPU fan works, but CPU has no voltages present, memory too. Checked also some ENable signals on the PWM cotrollers (CPU/Memory), and they are all in disabled level.
If somebody could give me a hint what could be the reason, or check on a same type working board which voltages should be present in stand-by mode.
A schematic would also be helpful.
Thanks in advance
I have an ASUS Maximus X Hero with Z370 chipset on the workbench.
It powers on, but POST not starting, 00 on the display.
In standby there are only 2 voltages present 1,05V and 3,3V, Super I/O and Chipset seem to be OK (good temperature, no power short). Chipset LED's are working.
I guess some other stand-by voltage is missing, I suspect for memory, at least other mobo's do have it i in stand-by. The mobo is starting, and CPU fan works, but CPU has no voltages present, memory too. Checked also some ENable signals on the PWM cotrollers (CPU/Memory), and they are all in disabled level.
If somebody could give me a hint what could be the reason, or check on a same type working board which voltages should be present in stand-by mode.
A schematic would also be helpful.
Thanks in advance
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