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PS4 Help       Thread starter Chumdiddy1       521       0      


Senior Member
Hey all.

I was wondering if anyone could answer a question for me:

Does the PS4's PSU create the needed 3.3v line or does the PS4 create it from the 5v line?

I know PS4 runs on 12v Xa (depending on need). I also know that if you hook the PSU to the board by just the 4/5 pin wire it'll deliver a couple 5v lines.

What I can't tell is if it also delivers a dedicated 3.3v line or if the PS4 creates the 3.3v line from a 5v line. Any help would be great as my PSU either isn't giving 3.3v or my PS4 is no longer making it on board from a 5v line.

Thanks for any help

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