Gateway DX4720-03 PC Desktop "tower nothing monitor power" Questions

...nothing shows up on my monitor It depends on where the blue light is. Is the blue light on the monitor or on the computer tower? If it is on the monitor the monitor is having problems and needs to be ...

...tower) flashes or dims in and out, and nothing happens. I then have to press and hold the on button until the system shuts off, but when I try it again, same problem happens. It was working fine ...

...tower power button it does nothing. i thought at first the voltage switch below the tower plug was a small circuit breaker and switched it from 115v to 230v and still didn't turn on. when tower ...

...tower powers up but does not turn on the monitor, I tried turning on the speakers to see if the introduction music plays ( to see if the monitor is bad,) but nothing. If you don't know or if this ...

...tower Gateway a computer desktop has power but nothing on screen the computer doesn't have a tower 1) Computer doesn't have a tower? Means it is a 'pancake style' of desktop computer. A flat ...

...tower power button it does nothing. i thought at first the voltage switch below the tower plug was a small circuit breaker and switched it from 115v to 230v and still didn't turn on. when tower ...

...nothing. the monitor states its in sleep save. how do i get it to wake up? you may have a computer issue, you may have a monitor issue. If the computer is powering on, (Green power led on tower and ...

tower it does nothing but get a flashing green light on the power supply. Then I leave the power on on disconnect P1 from the motherboard and reconnect it and I,m then able to power on the tower solid

nothing worked;my moniter still refuses to work Well as you have already tried disconnecting the peripherals from your computer, and tried restarting the computer too which did not help you, it sounds

Nothing comes up on the screen My PC turns on and a message on the screen comes on saying "no digital input". What does this mean? All connections are okay, what do I need to fix? Thank You! grazzie08