DavidMil Posted January 21, 2017 Share Posted January 21, 2017 Anyone have a schematic of an 800XL keyboard Mylar? I don't care what type of keys, just the schematic under them. Thanks for any assistance, DavidMil Quote Link to comment Share on other sites More sharing options...
BillC Posted January 22, 2017 Share Posted January 22, 2017 (edited) Atari & Sams service manuals are available on Atarimania, but the Atari version doesn't include any schematics and the Sams schematics doesn't look to include the keyboard. Schematics for most Atari computers and peripherals are available at the following location, be aware that there are some errors. https://translate.google.ca/translate?hl=en&sl=cs&u=http://www.dereatari.republika.pl/schematy.htm&prev=search Edited January 22, 2017 by BillC Quote Link to comment Share on other sites More sharing options...
DavidMil Posted January 22, 2017 Author Share Posted January 22, 2017 Atari & Sams service manuals are available on Atarimania, but the Atari version doesn't include any schematics and the Sams schematics doesn't look to include the keyboard. I have both the field manual and an original Sam's manual, but as you said neither contains info about the mylar. If worst comes to worst, I'll venture up to the attic. I have an old 800XL keyboard with some missing keys that I can tear down to get to the mylar. If I have to do that I'll post a picture here and on Atarimania. DavidMil Quote Link to comment Share on other sites More sharing options...
BillC Posted January 22, 2017 Share Posted January 22, 2017 (edited) The link I posted in my previous post does have schematics of the 800XL, this is sheet 7 from 800XL.zip I pointed out a probable error, the pin numbers don't match at top and bottom and pin 19 is used on a horizontal line. Edited January 22, 2017 by BillC 1 Quote Link to comment Share on other sites More sharing options...
DavidMil Posted January 22, 2017 Author Share Posted January 22, 2017 The link I posted in my previous post does have schematics of the 800XL, this is sheet 7 from 800XL.zip I pointed out a probable error, the pin numbers don't match at top and bottom and pin 19 is used on a horizontal line. 800XL-KB.png That is perfect! Thank you, David Milsop Kingwood, Texas Quote Link to comment Share on other sites More sharing options...
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