Hi all,

R910 isn't power on and triggered. It says "System software event: voltage sensor, state asserted was asserted." The leds on the motherboard blinked 0 and 8, but 1 is solid. Here is the video link : https://streamable.com/qdvw80

I tried to change cpu, ram. I removed pciE cards. I removed backplane cables. But it never changed. Could you help me please?