Atx Power Supply Keeps Shutting Off. you can setup a potentiometer to go off the 12 v into the + input on the opamp for speed control. Unplug your computer from the wall. If i however keep it off for a few minutes and turn on. The switch programming may require you to hold the power. Even with a 2.5 amp load on the 5v rail. most atx psu just won't power up without a load and start making a clicking sound, caused by an internal. Unplug your psu from your motherboard and gpu. more than likely it's the motherboard that shut the psu down. i can turn off the atx and turn it on again and it still works. i, like many it seems, was struggling with my atx power supply shutting down during prints. This circuit runs perfectly, even with no load on the molex. Modern motherboards monitor the voltages it is. if the power comes on but the screen never goes live, try switching back off again and retrying. this circuit shuts off almost immediately.
from www.instructables.com
i can turn off the atx and turn it on again and it still works. you can setup a potentiometer to go off the 12 v into the + input on the opamp for speed control. If i however keep it off for a few minutes and turn on. Even with a 2.5 amp load on the 5v rail. most atx psu just won't power up without a load and start making a clicking sound, caused by an internal. Unplug your computer from the wall. i, like many it seems, was struggling with my atx power supply shutting down during prints. The switch programming may require you to hold the power. if the power comes on but the screen never goes live, try switching back off again and retrying. This circuit runs perfectly, even with no load on the molex.
How to Power Up an ATX Power Supply Without a PC! 3 Steps Instructables
Atx Power Supply Keeps Shutting Off The switch programming may require you to hold the power. more than likely it's the motherboard that shut the psu down. you can setup a potentiometer to go off the 12 v into the + input on the opamp for speed control. The switch programming may require you to hold the power. this circuit shuts off almost immediately. i can turn off the atx and turn it on again and it still works. Even with a 2.5 amp load on the 5v rail. i, like many it seems, was struggling with my atx power supply shutting down during prints. This circuit runs perfectly, even with no load on the molex. most atx psu just won't power up without a load and start making a clicking sound, caused by an internal. If i however keep it off for a few minutes and turn on. if the power comes on but the screen never goes live, try switching back off again and retrying. Unplug your psu from your motherboard and gpu. Modern motherboards monitor the voltages it is. Unplug your computer from the wall.
