Re: Is it at all possible?

From: Bo Herrmannsen <bo.herrmannsen_at_gmail.com>
Date: Fri, 17 Feb 2017 19:37:59 +0100
Message-ID: <CAFqpYu6LzcdWHaavUo8m9wUEHmXuxvcQf-D60xCWdVqOOorUHg@mail.gmail.com>
i found this one:

http://myoldcomputer.nl/technical-info/mainboards/commodore-64/board-326298-01-c64/
http://myoldcomputer.nl/wp-content/uploads/2015/11/board-326298.jpg

resistor pack 4 (RP4) Seems to be just below the expansion slot.

is it like i count a 10 pin one?
are there any of the holes that do not connect to anything?

why i ask is that i count 10 pins so there are 9 resistors inside, but i
only count 8 resistors on the schematic



2017-02-17 19:24 GMT+01:00 Bo Herrmannsen <bo.herrmannsen@gmail.com>:

> the link for 326298 did not load
>
> 2017-02-17 18:12 GMT+01:00 Francesco Messineo <
> francesco.messineo@gmail.com>:
>
>> >>>
>> >>>
>> >>> As far as I know, the 326298 is older than the KU-14194HB.
>> >>
>> >>
>> >> yes, but should be practically identical, not that I witnessed them in
>> >> real life, but I've never found any documented schematic change
>> >> between them.
>> >
>> >
>> > The layout is quite different, especially on the right side of the PCB:
>> >
>> > KU: http://myoldcomputer.nl/wp-content/uploads/2015/11/KU-14194HB.jpg
>> >
>> > 326298: http://www.cbmhardware.de/c64/images/326298a.jpg
>> >
>>
>> you're so right!
>> I'm missing three revisions then (and both the two older ones won't be
>> coming as far as I can dream).
>>
>> Frank
>>
>>        Message was sent through the cbm-hackers mailing list
>>
>
>


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Received on 2017-02-17 19:02:34

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