Hey there friends!
I have an original Xbox power supply, model FTPS-0002, that isn't showing any signs of life. I have never really done power supply repairs before but I'm eager to learn so I am hoping someone can help me diagnose this.
The issue is that I get no 3.3VSR standby voltage which in turn leads to no 5v or 12v. A couple things I have noticed in my initial inspection.
Resistor 25 and 29 are both reading OL, Capacitor 17 and 20 seem to be leaking as seen in the photos.
So far I have confirmed that 240v, main fuse and the 400v cap is functioning correctly. Then I am completely lost after that.
My only hunch at the moment is to replace the leaking caps to see if I get any different readings, not sure if that would cause issues with the resistors though?
Thanks everyone!
I have an original Xbox power supply, model FTPS-0002, that isn't showing any signs of life. I have never really done power supply repairs before but I'm eager to learn so I am hoping someone can help me diagnose this.
The issue is that I get no 3.3VSR standby voltage which in turn leads to no 5v or 12v. A couple things I have noticed in my initial inspection.
Resistor 25 and 29 are both reading OL, Capacitor 17 and 20 seem to be leaking as seen in the photos.
So far I have confirmed that 240v, main fuse and the 400v cap is functioning correctly. Then I am completely lost after that.
My only hunch at the moment is to replace the leaking caps to see if I get any different readings, not sure if that would cause issues with the resistors though?
Thanks everyone!
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