Questions & Answers for: Dell Precision no power to computer

...power supply? You need not install it in the computer case, just hook up the connectors with the known good power supply just outside the case and try it. Is your processor heat sink securely ...

...Power down the computer, disconnect the external power supply from the computer. Press the power button for at least 5 seconds to drain remaining power. Remove the PSWD jumper. For more information ...

...computer. Power supply fan, and inside of power supply became caked with crud. Cooling capacity of the cooling fan, and heatsinks inside the power supply dropped tremendously, causing power supply ...

...power to the computer and the only reason you see the light on the tower. why bad? becasue the power supplied is not enough for the computer to start. Now, the power is going to the motherboard, if ...

...computer wont turn on This is likely a power supply problem. If you see accumulated dust and debris in the vents on the back of the computer, Try blowing them out with compressed air. After cleaning, ...

...computer - unplug the power cable 2. Press and hold down the power button for 1 minute with power cable unplugged 3. Release the power button 4. Reconnect the power cable and turn on the computer 5. ...

...computer. Could be that it's just wiggled out. If not that there is a power switch on the back of your computer, it's like a light switch, make sure it's pressed in on the on

...power up the computer? Try running diagnostic test press the power and the windows key at the same time and it will run in diagnostic mode and hopefully that will reveal the trouble. Also, you may ...

...power on your computer. Place the new cooling fan over the processor. Press down on each retaining clip until the cooling fan snaps into place. Connect the fan's cable to the motherboard. Place the ...

...power button for 30sec which releases the static on the computer (if any) (4)Put back the battery and plug in the AC Adaptor. (5)Let the computer charge for some time. (6)Try turning on the computer. ...