Dell OptiPlex GX280 PC Desktop "laptop power light comes" Questions

...power button, the lights flash on the keyboard and the fan starts up momentarily but the computer does not start up. Holding the button down does not change the behavior. Any ideas? The problem looks ...

...power light goes on yellow and blinking when you press the power button, but the computer will not even turn on at all. Any ideas? I can see a light bulb come on yellow inside the CPU (on the ...

power, but nothing else comes up. The diagnostic lights will not illuminate. Computer does not boot up The problem maybe the RAM, it is faulty or just needs reseating to make proper electrical contact

laptop fails to boot. no post beeps no video Power light comes on Hard Drive light comes on briefly and the Drive can be heard spinning up then stopping. Laptop was originally purchased in North Korea

...goes out but laptop never comes on). Hi, U remove backside battery and connect power connection.Switch on ur laptop power button and check it.whether it is battery problem or ur laptop problem. ...

...laptop. When the power button is pressed the light comes ON but it goes off within 2-3 seconds. The screen does not come ON. The fan comes on as long as the light is ON Hi babbra, Does this happen ...

...laptop power adapter.make sure that the power adapter is well fix 3.if the laptop connection port is weaken or loosen the laptop will not come up.make sure there is no power surge of any kind ...

...laptop - except the lights (power, battery etc) come on When i try to turn on my Toshiba Sattelite laptop although the lights (battery, input, power) etc come on nothing happens to the screen so it ...

...Power Button Come On But The Laptop Won't Boot Up And Nothing Happens On The Screen.. What Do I Do..? Make Sure the Hard Drive and Ram are fully installed and seated. If they are your CMOS chip may ...

light comes on light a flash but will be on till u unplug the power cable. I change the RAM and the proccesser but still gives me that error. Pls help me. The green light comes on where? On the laptop