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Thread: power supply question
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05-05-2016, 04:53 PM #4
- Join Date
- May 2016
- Location
- Texas, USA
- Posts
- 9
Plugging it in reversed polarity should not have damaged the power supply. It may have damaged the controller board. Look for a fuse somewhere on the board or a circuit breaker on the power supply. If the controller board is shorted or otherwise damaged, the power supply may be shutting down to prevent damage to it or worse. Some power supplies won't turn on unless they get a good signal from the computer.
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05-20-2024, 12:56 AM in Tips, Tricks and Tech Help