On 09/05/2012 22:04, Hoffmann-Vetter, Martin wrote: > Hello, > >> If you have the original PET 2001 service documentation it comes with >> two dongles which attach to the user port and the keyboard. > Where can i find this service documentation and the schematics of the two > dongles? > > Martin > > > Message was sent through the cbm-hackers mailing list Hello Martin, I don't know if the original documentation exists online anywhere but there is a good description, including the dongle connections, on page 83-85 of "The Pet Revealed", which can be found on bombjack. http://www.bombjack.org/commodore/books/pdf/The_Pet_Revealed.zip I compared my ones with those documented and they agree apart from one connection on the user port. The PET revealed says 5-11 is linked whereas mine has 5-E-11 linked. I haven't tried it in a while but mine is the original commodore part. Here they are for reference: User Port 2-B 3-C 4-D 5-E-11 6-7-8 9-K 10-L Keyboard 1-9-17 2-10-18 3-11 4-12 5-13 6-14 7-15 8-16 cheers, rob Message was sent through the cbm-hackers mailing listReceived on 2012-05-10 00:00:28
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