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Title: Power supply question Post by: RetroArcade on September 16, 2013, 12:22:00 pm I'm working on a street fighter cabinet and power keeps fluctuating so i thinking its bad power supply, so i went to change it out and started with moving them over one at a time, +5vDC then i moved onto +5v RTN but the new one power supply did not have a RTN, where can i place this?
Title: Re: Power supply question Post by: yocke on September 16, 2013, 07:04:44 pm +5v RTN, is the +5v Return, just put that on the joined ground connection (GND), and it will be fine...!!
:) Title: Re: Power supply question Post by: RetroArcade on September 17, 2013, 09:28:43 pm Do you think it will be alright to use a 15 amp power supply instead of the 20amp. The +5VDC 20amp was on the old power supply and the new i got was says +5VDC 15amp.
Title: Re: Power supply question Post by: arcade renaissance on September 19, 2013, 04:05:13 am Do you think it will be alright to use a 15 amp power supply instead of the 20amp. The +5VDC 20amp was on the old power supply and the new i got was says +5VDC 15amp. the amps are basically what drives the power throughout the games board and wiring. 15amp on +5V should be more than enough. |