Try another keyboard and see what happens. There used to be, or still
may be, a chip in keyboards to control the A20G or Gate A20 bus line
signal.

HTH,

Jose

David Hurst wrote:

> I have a friend who has a p133 Digital  machine.  Was working fine
> til yesterday, It was powered down and now when trying to power back
> up i get a series of beeps... Per the manual, the beeps indicate a
> problem with the keyboard controller...... what is that and what can
> I do to fix the problem ?
>
> thanks
>
> David Hurst
>
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>         File Download CD... All the files from our File Download
>          area and much more...  over 165 files, all on one CD!!
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         The NOSPIN Group Promotions is now offering the NOSPIN
        File Download CD... All the files from our File Download
         area and much more...  over 165 files, all on one CD!!
                      http://nospin.com/promotions