Re: Identifying original Apple II computers???

["Apple Collector Wanabee" <public2@glinberg.com>]

Excellent info, thanks!


Can anybody identify what computer model (Apple II, Apple II+, etc.)
corresponds to each of the motherboard model numbers below?

I could speculate and suggest that the II+ boards started with the 820-0044-
series, but that is just a guess... Anyone know for sure?





"Wayne Stewart" <waynes@intergate.bc.ca> wrote in message
news:38B95881.AC81983C@intergate.bc.ca...
> That's not a serial number but a part number.
> Here's a list of part numbers in order of manufacture:
> The ones with question marks may not have seen production
>
> 820-0001-00          revision 0
> 820-0001-01          revision 1
> 820-0001-02
> 820-0001-03
> 820-0001-04         my Apple II which has a 1979 production date
> 820-0001-05
> 820-0001-06
> 820-0001-07        memory jumper blocks eliminated
> 820-0001-08  ?
> 820-0001-09  ?
> 820-0044-01       RFI revision started production 1981
> 820-0044-A   ?
> 820-0044-B   ?
> 820-0044-C
> 820-0044-D
>
>
>
>
>
> Apple Collector wrote:
>
> > Can the following motherboard serial number identify a computer as
> > distinctly either a II+ or a II?
> > It is 820-0044-D.
> >
> > I know I've seen an Apple II plus with a serial number 820-0044-01.  Is
that
> > a coincidence?  Or am I reading something that is not a serial number?
> >
> > In either case, does the above sequence identify a mother board as
> > definitely NOT an original Apple II?
> >
> > Thanks for any insights.
> >
>
>