Why Is My Power Supply Not Turning On. Turn it upside down and locate the power supply unit in the printer. Switch to the Switch to the Standard or Enhanced if applicable cleaning mode.
Does your Gaming PC turn on but no display. Disconnect the power cable or the AC adapter depending on the configuration of the computer. Incompatible parts for your Power Supply Unit PSU parts draw more electricity than your PSU has.
So what can be the problem.
Disconnect the printer from the power lead. Sudden surges in voltages in your main line can damage appliances and any electronics. Press and hold the power button for 15-20 seconds to drain. It does not work as expected since the power switch wasnt turning on the computer.
