Archived from groups: alt.comp.periphs.mainboard.asus (
More info?)
In article <FUS1e.571$w63.261325@news20.bellglobal.com>, "Hello"
<aquagoblin@notospamgmail.com> wrote:
> I read and reread the info you sent me. Thanks, it's somewhat over my head
> but I still think the problem may be with the processor.
>
> I suggest this id due to the fault message with the "carboard test".
> Nothing hooked up to board as you previously suggested I do and the message
> is "no processor". Then I add the processor and 12 volt small square plug
> and cpu fan connection including a clear RTC RAM function. Upon startup
> there is a brief delay then the unit shuts down with no voice message. The
> part that baffles me again is that upon ram installation, I get the CPU
> overclocking message. Seeing as how I have no video, I can't see a BIOS
> screen not that it would help(?).
>
> I have no way to test the motherboard other than a pricy replacement, same
> for the northwood P4 3.0 processor which I bought from a computer dealer on
> eBay. I have to take him at his word that he purchased it in error for a
> customer and it was only very briefly installed and working perfectly.
>
> So here I am; wondering what I should do next. Baffled and have never had
> problems like this b4...
>
> Again, thanks for your help Paul.
>
> Gary
>
If the processor is brand new, and the motherboard is used and
has an unknown history, I'm betting the processor is good, and
something is up with the motherboard.
I suppose working out a return with your Ebay seller is out of
the question. What is his feedback record like ? Does he sell
a _lot_ of stuff ? I mean, if a shop buys an extra board for a
customer, they can sell it in the blink of an eye. Your description
of what the seller said, reminds me of a used car salesman
"only driven by a little old lady on Sundays".
An Ebay board could have been used for overclocking experiments.
I would want to visually inspect the board for signs of soldering
or modding. Some mods, like using an OCZ DIMM booster, leave
no marks, so it is possible to damage a board without leaving a
lot of evidence. Did the motherboard have dust on it ? Dust would
only accumulate on a board that had been in place for some time.
Attempts to wipe off dust, wpuld still leave bits of dust in
tight spots near the edges of chips or sockets etc.
Perhaps you can return the motherboard under warranty to Asus.
Or, continue in the best traditions of EBay, sell the board to
someone else :-(
Since you want to get on with life, other options are to take
processor, ram, and mobo to a shop, and have them test components.
I wouldn't want the shop to waste time on that motherboard, so
perhaps you could just have the processor and RAM tested, to see
if they are still usable.
The cheapest Asus/Intel chipset S478 mobos my local computer shop
has are $125 Canadian. Probably the best price you could get on
a S478 board, would be something like the Foxconn 661FX4MR-ES on
this page, for $55 Canadian. That board would be suitable for
testing your processor and memory. It has the same chipset as
an Asus P4S800-MX. The second link is to a picture of the board.
http://www.ncix.com/products/index.php?minorcatid=107
http://desc.allshops.ru/product_docs/5/52/524/5244067_113228.jpg
A PCI POST test card is another tool you can use. It would
at least tell you whether the processor is executing BIOS code
or not. It doesn't tell you what is broken, so doesn't add much
value to this exercise. If you build a lot of systems, though,
it may come in handy if there isn't a Vocal POST to use.
http://www.ncix.com/search/?quicksearch=pci+post&imageField.x=0&imageField.y=0
Sorry I cannot come up with more creative ways to debug your
problem. Even in a well equipped lab, with millions worth of
test equipment, this would still be a PITA to debug. The Asus
factory is best equipped to do that kind of testing, because
they can use a bed-of-nails tester, and a test program created
just for that board, to test the individual chips. No one can
match the factory, for cost effective testing.
Paul