Matt2008

My computer is stuffed for some reason there is nothing coming up on the screen, I mean the light is orange saying no signal I have checked th video card and change to another card still nothing. I have pull everying thing out and put it back together the computer sounds like it is booting up but then nothing on the screen Can any of you guys help i have just about had it?
p.s I think it could be the motherboard or cpu. Motherboard is px8 neo-v and cpu is pentium 4 3.0ghz cpu


I have a px8 neo-v with a intel pentium 4 3.0ghz cpu could that cpu fit my other mother board asus p4s800-mx?

any help please

PhillTheQuad

if they are both socket 478 mobys it will
have you tryed clearing the cmos in the suss moby?
try that, 1 stick working ram, working card

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DND

Try what phill said first

P4S800-MX CPU Support List

is there any beeps when you start it?

Your PSU could of died have you got a spare one to try ?

Matt2008

I had a go swapping the 3.0 ghz cpu to the asus p4s800-mx mainboard nothing. So i tried using my 2.4 ghz cpu the px8 neo-v mainboard nothing at all. I know the p4s800-mx and the 24 ghz works cause that booted up fine. any other ideas what it might be?

DND

Yep as ^above^

Matt2008

There is no beep when i start the computer. What is the PSU and also where cmos in the suss moby?

DND

Can you give us a list of things you have tryed already?

Do you know if the P4S800-MX works ?
You have tryed the P4S800-MX m/b in your computer with both CPU's ?
When you tryed the P4S800-MX did you test it just with the onboard videocard and 1 stick of ram?


The PSU is the Power Supply Unit
IF you have a spare PSU try that or can you get a lean of one to test with

To clear the cmos (bios) "unplug the power" then remove the battery from the motherboard for 5-10mins
or (with the battery out) get a coin and touch both battery terminals at the same time for 5sec
then put the battery back in. That will reset the cmos (bios) back to default settings

Also try what phill said with your ram if you have 2 sticks of ram try 1 at a time or if you have a working stick use that to test with (just to rule out a stuffed ram stick)

try these and see how you go

Matt2008

I took it to the computer shop today it was the motherboard thanks for all your help

DND

did you change the m\b's over

Matt2008

can this motherboard Palit-Micro ATX N73V take a intel pentium 4 3.0ghz cpu with the normal ddr400 ram