Author Topic: Computer turns on, no beeps, no monitor signal. (Read 4925 times)

thebige1215 · « **on:** July 20, 2009, 04:25:58 PM »

I have read previous posts and i know for sure that my RAM is good and my Video Card is Good because i ran a mem test on my RAM and i my video card is brand new. The only conclusion i can come up with is that the PSU is not sending the "Power Good" signal to my MOBO which is resetting the CPU over and over, i know what the problem is but now i just do not know how to solve this problem. How could i fix the "Power Good" signal. Anyone>

Quantos · « **Reply #1 on:** July 20, 2009, 05:51:33 PM »

Is this a desktop or a laptop?

thebige1215 · « **Reply #2 on:** July 20, 2009, 05:53:52 PM »

Desktop windows xp intel dual core 2g ram intel mobo

Quantos · « **Reply #3 on:** July 20, 2009, 05:55:48 PM »

Have you tried the monitor on another computer to insure that it's not at fault?

thebige1215 · « **Reply #4 on:** July 20, 2009, 05:58:11 PM »

Yes and I have tried different monitors on the pc as well as this monitor on another pc and they all work fine

Quantos · « **Reply #5 on:** July 20, 2009, 05:59:13 PM »

Have you been able to try an alternate video card?

thebige1215 · « **Reply #6 on:** July 20, 2009, 06:01:33 PM »

Yes as well as trying this video card on other pcs and it runs fine

Quantos · « **Reply #7 on:** July 20, 2009, 06:03:33 PM »

What about trying other video cards on the computer in question?

thebige1215 · « **Reply #8 on:** July 20, 2009, 06:05:52 PM »

Yep tried it all same result no beep no boot no result

thebige1215 · « **Reply #9 on:** July 20, 2009, 07:19:16 PM »

Does anyone have a solution for fixing the "power good" malfunction from the PSU

Quantos · « **Reply #10 on:** July 20, 2009, 07:29:23 PM »

When trying another video card in the computer have you disabled the onboard video in the bios?

thebige1215 · « **Reply #11 on:** July 20, 2009, 07:34:27 PM »

No matter what video card I put in the computer doesn't boot or post monitor stays black with a yellow ring as if the pc is off

Quantos · « **Reply #12 on:** July 20, 2009, 07:35:53 PM »

Have you disabled the onboard video in the bios?

Are you connecting the monitor to the correct video card?

thebige1215 · « **Reply #13 on:** July 20, 2009, 07:39:11 PM »

There is no onboard only one connection port to plug the monitor into my VGA my pc ran great the day before woke up and refused to turn on

Quantos · « **Reply #14 on:** July 20, 2009, 07:43:47 PM »

Are you able to try an alternate PSU in the machine in question?

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Author Topic: Computer turns on, no beeps, no monitor signal. (Read 4925 times)

thebige1215

Computer turns on, no beeps, no monitor signal.

Quantos

Re: Computer turns on, no beeps, no monitor signal.

thebige1215

Re: Computer turns on, no beeps, no monitor signal.

Quantos

Re: Computer turns on, no beeps, no monitor signal.

thebige1215

Re: Computer turns on, no beeps, no monitor signal.

Quantos

Re: Computer turns on, no beeps, no monitor signal.

thebige1215

Re: Computer turns on, no beeps, no monitor signal.

Quantos

Re: Computer turns on, no beeps, no monitor signal.

thebige1215

Re: Computer turns on, no beeps, no monitor signal.

thebige1215

Re: Computer turns on, no beeps, no monitor signal.

Quantos

Re: Computer turns on, no beeps, no monitor signal.

thebige1215

Re: Computer turns on, no beeps, no monitor signal.

Quantos

Re: Computer turns on, no beeps, no monitor signal.

thebige1215

Re: Computer turns on, no beeps, no monitor signal.

Quantos

Re: Computer turns on, no beeps, no monitor signal.