Question Sapphire 5700 xt no fans, no light, no display.

Dec 15, 2020
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Hey people, i build my first pc but i have this problem.

My specs are:
  • Ryzen 5600x
  • Gigabyte B550 Gaming X
  • 16 gb Ram Corsair Vengeance RGB 3600mhz
  • WD SN750 500gb
  • Thermaltake Smart BX1 Rgb 650w Bronze.
And of course Sapphire 5700 xt Nitro +

I checked if the bios were the latest for my cpu, so i made a q flash plus and update them to F10 for Ryzen 5600x. Installed cpu, ram, nvme, connected all the fans (4), cooler, psu cables, 24 pin for mother and 8 pin cpu, and the 6x2 pin for gpu. I power on the pc and the GPU dont do nothing, no fans spinning, no lights, no display, no sign of life at all. I reseated it and connect the cables again. Nothing. Reseated the ram, one ram, two rams, different slots, and the gpu nothing. So i think it might be a dead gpu, a inneficient psu or a bios problem and no communicating between the motherboard and the cpu.

What you guys think?

Sorry for my bad english.
 
Dec 15, 2020
3
1
15
0
Are the two 6plus2 pin connectors on the same cable?
Many users in your shoes just used 2 seperate cables and the issue is gone.
This has been an issue for a lot of 5700xt users, usually xfx though.
Yeah, i got the same 8 pin cables in one, i dont have another one to plug to, on monday im going to service to see whats going on. But i see another people in youtube and have the same cable i plug to.
 
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