Led debug CPU red

[ennicola]

Good morning everyone, I have assembled the following workstation:

AMD Ryzen 5 7600
MSI PRO B650M-A WIFI
Corsair Vengeance RGB DDR5 32GB KIT 2x16GB 6000
AMD Sapphire RX7800XT NITRO+
WD Black 2TB SN770 NVME M.2 SSD
Case Itek Six Triangle Gaming Middle Tower
Deepcool AK500S Digital

after assembly, the PC started correctly, I installed Win11, various programs without any problems.
Afterwards I installed STEAM and a game, given the duration of the download I left the PC and went away for 1 hour (I had removed the energy saving settings etc...) when I returned the PC was in standby but it didn't start no way. I turned it off and on again but by doing so it wouldn't start anymore and the LEDs came on (Red CPU LED, Yellow RAM LED).

I tried with the bridge on JBAT1, I tried removing the battery, but nothing.

 

[Alex Glawion]

Did you reseat all your components and cables that may have come loose (especially RAM)? Did you check that your Cooler didn't have a plastic cover that you had to remove, and that your thermal paste is properly applied? May be a temp problem.

 

[ennicola]

I found the problem: faulty power supply, I tried with one of my friend's and there were no problems, on this occasion I switch to a larger one as suggested by AMD for the GPU.