Testing a bad mobo/CPU/power-supply?
Derek Atkins
warlord-DPNOqEs/LNQ at public.gmane.org
Sat May 19 19:44:41 EDT 2007
Quoting Tom Metro <blu-5a1Jt6qxUNc at public.gmane.org>:
> Actually, without a speaker attached, the lack of video doesn't tell
> you much. It could be motherboard, CPU, RAM, or video card. It could
> even be the monitor. Though I agree that RAM probably is the most
> likely cause, in the absence of other evidence.
I've tried it with no RAM and get no response..
> Derek Atkins wrote:
>> Tom Metro <blu-5a1Jt6qxUNc at public.gmane.org> writes:
>>> ...I'd recommend scavenging a speaker off of another case...
>>
>> Yep, and I'm not getting ANY beeps at all! So I think it's a dead
>> mobo. :(
>
> The beep codes are dependent on a functioning CPU to execute the POST
> routines in the BIOS, so you haven't ruled out the CPU as a cause. (I
> think with some motherboards, the POST routines are also dependent on
> RAM.)
>
> At this point you'll have to do a component swap - either trying a
> different motherboard, or different CPU.
Well does someone out there have a known working AM2 mobo and and DDR2
RAM willing to work with me? I don't have any extra lying around.
> -Tom
-derek
--
Derek Atkins, SB '93 MIT EE, SM '95 MIT Media Laboratory
Member, MIT Student Information Processing Board (SIPB)
URL: http://web.mit.edu/warlord/ PP-ASEL-IA N1NWH
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