Question MSI b350 tomahawk Red led cpu

Dec 30, 2020
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Hello i have problem with starting my pc. No screen. Im using ryzen 5 1600 and on mobo there is Red led CPU all time.
Tried clearing CMOS. What's also strange that only 1 fan is working of 2 in my graphic card 7970. I event bought 580 and for a second 1 fan is working.
So i dont know what is broken, CPU, psu or mobo... :/
 
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Hello i have problem with starting my pc. No screen. Im using ryzen 5 1600 and on mobo there is Red led CPU all time.
Tried clearing CMOS. What's also strange that only 1 fan is working of 2 in my graphic card 7970. I event bought 580 and for a second 1 fan is working.
So i dont know what is broken, CPU, psu or mobo... :/
has it ever worked?

did you recently change any hardware? or update BIOS?

do you have a spare GPU? if so, try swapping out that 7970 and to see what happens.
 
Dec 30, 2020
7
0
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Make sure you're connecting the display to the GPU and not the motherboard connector.

Are any of the trouble LED's lighting? If you have one you can also connect a speaker to the speaker pins and it might sound a beep code to help troubleshoot.
Well, CPU LED is lightning but no sound from speaker
I checked other psu from friend and its working. CPU or motherboard is dead but how to check now
 
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