Sometimes things on the inside of vehicles stop working. If the power outlet in a Plymouth voyager stops working, a person should change the accessory fuse in the fuse box.
I would check to be sure the power cord is securely attached, both to the computer and to the outlet. If you are hooked into a surge protector or outlet adapter, but sure it is on and not in need of being reset. Then be sure the wall outlet is working (plug in a lamp or radio or something). (Be sure,too, that your screen is powered on - I have had people who thought their computer was off when it was just their screen was not turned on!) If everything appears to be working and plugged in and your computer still will not boot up, I would either call a service technician, or carry it in to be checked - it could be the power supply inside of your computer box.
The simple fix is turn the power to the receptacle off, change the receptacle out for a new one. Re energize the circuit and you are good to go.
Inside an outlet there are conductors: hot, neutral, and sometimes ground. The rest of the inside of an outlet is insulator, to keep these conductors from shorting.
Check the AC outlet for voltage
A person will need an outlet in order to plug a computer in order to have a computer working in a lab. They will also need the cords to hook the monitor to the tower.
The outlet may not be working due to a faulty outlet, loose wiring, or a problem with the circuit. It is possible for the outlet to be malfunctioning even if the breaker has not tripped.
The best way to replace a power cord for a computer is to first ensure that the new cord is compatible with your computer model. Then, safely unplug the old cord from both the computer and the power outlet. Next, connect the new cord to the computer and the power outlet securely. Finally, test the new cord to ensure it is working properly.
The reason your outlet may not be working could be due to a tripped circuit breaker, a blown fuse, a faulty outlet, or a wiring issue.
an AC Adapter allows you to plug your computer into a standard wall outlet
To determine if a 220v outlet is working correctly with a 220v outlet tester, simply plug the tester into the outlet and observe the indicator lights. If the lights show the correct wiring and indicate that the outlet is functioning properly, then the outlet is working correctly.
Your GFCI outlet may not be working due to a tripped circuit, a faulty outlet, or a wiring issue. It is important to check the circuit breaker, reset the outlet, and inspect the wiring to determine the cause of the problem.