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PCBUILD - Personal Computer Hardware discussion List <[log in to unmask]>
Date:
Fri, 5 Jun 1998 10:28:45 +0000
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        Hi.
>
> Hello,
>
> Would appreciate a hand with a thorny problem if anyone can help.
> My,less than one year old Hot -569 (Shuttle) will not boot entirely.
>
> No error messages..just will not complete the post...does the memory
> check(32 megs) detects the CPU (Cyrix 200mmx) and detects the
> presence of HD stops at this point with cursor blinking at the
> announcement of Version 1.0 Award Bios...if keyboard is disconnected
> it notices this...if floppy is disconnected it notices that...seeks
> the floppy but will not read...does NOT appear to seek the HD.
>
        I've seen a problem as you describe. The solution was to disconnect
the SMI switch. It should be a momentary close switch, but since the case
did not provide one, I observed that putting the turbo switch (three pins),
the closed pair, stopped the bios. Putting the open pair produced normal
operation, but you could completely stop the PC toggling the turbo.
        It seemed a bios bug.

>
> BTW...stripped the machine down to only video/memory and floppy and
> still got the same.

        Take out all connections from the case and try again.

>
> Best Regards,
> Bob Chapel
>



************************************
Javier Vizcaino. Ability Electronics. [log in to unmask]
  Starting point:        (-1)^(-1) = -1
  Applying logarithms: (-1)*ln(-1) = ln(-1)
  Since ln(-1) <> 0, dividing:  -1 = 1     (ln(-1) is complex, but exists)

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