hello. i've a ps5 edm-033 mobo w/ no power, lights, but one beep when power pressed. i've hooked to uArt and only error code is 80871001 (DDR4 No Power or Short Circuit). i have a donor board, same model, that does power up, fan spins, blue light, and beeps 3 times, then powers off. it has a botched HDMI port replacement job. so w/ the board i'm interested in, with the error 80871001, i was able to research and obtain voltages of the SSD PMIC. i've attached pictures of the provided diagram by DylanBBK (@d62 on Discord) and my voltages and picture of my board. my question is on my picture...

Re: New Members - please post your introductions here

Hello Folks! My name is Mario and I reside in WV. I really enjoy tinkering with and trying to repair broken electronics. I have found and used this site quite a few times through Google when I was working on a project. This site is very informative and helpful. So I wanted to join to have access to even more topics and posts to learn more. I don't have any troubleshooting tools like voltage and other current readers. I do have a very basic solder kit from Amazon. But I may look into purchasing other tools to help eliminate power...