I have done this upgrade and you will require a osilator and prom for
the old motherboard as well as switch a jumper. That is about it.

Eric Lentz (eric@qualcomm.com)

> 
> In the HP Series 400s:
> 
> Is it possible to replace the '030 daughter board with an '040?
> Does this require anything else beyond the '040 processor?
> 
> Ron
> 


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