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Matthew JohnsonAug 10, 2025
What to do if the yellow LED is on, green LED is off, and there is one beep every five seconds on my Best Power Power Supply?
- BBrian IrwinAug 10, 2025
If your Best Power Power Supply has a yellow LED on, a green LED off, and beeps once every five seconds, it could be due to several reasons: * A utility power outage. In this case, wait for the power to return. * A loose plug. Ensure that both ends of the power cord are securely connected. * A blown fuse. Replace the fuse.
