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Pinout for 4-Pin Saturn
Nephroth - Nov 10, 2005
  Nephroth Nov 10, 2005
I recently got my hands on a Sega Saturn in non-working condition. The power supply is apparently bad, and I'd like to find a pin-out of a 4-pin (power supply) NTSC round-buttoned Saturn. I've been able to find a diagram of a 5-pin, but I've only been able to identify the ground pin on my supply.

If anyone can help me, it would be greatly appreciated.

 orta Dec 2, 2005

  
	
	

		
		

			Originally posted by Nephroth@Thu, 2005-11-10 @ 07:13 PM



 I'd like to find a pin-out of a 4-pin (power supply) NTSC round-buttoned Saturn




[post=141612]Quoted post[/post]


I hope this could help

PIN#1 = +5V

PIN#2 = +5V

PIN#3 = 0V or GROUND

PIN#4 = 0V or GROUND

 KuKzz Dec 10, 2005
Highly doubt so.

PIN 1 - 5V

PIN 2- 3.3V

PIN 3,4 - ground

Probably like this. If i'll remember it. I'll take a look on my PSU later. But there should be indication of voltage/ground near pins on PCB too.

 orta Dec 10, 2005
don't doubt kukzz I based it on my own sega saturn PSU i opened up my unit before i posted it so I'm very sure on what i post but on the other hand yours might be right too, because there are hundred of sega saturn revisions out there with different voltage output on the PSU