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KKennyPowers replied to the thread Anyone have a MacCharlie keyboard unit?.Ya, I'm not going to let this one be the guinea pig 😳 Do you remember the part #'s of the ROMs on the mainboard?
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Ssnuci replied to the thread Anyone have a MacCharlie keyboard unit?.I have not tried to mess with 8748s but it does have 1K of programable ROM and I do have a programmer that will do 8748s. I could see...
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KKennyPowers replied to the thread Anyone have a MacCharlie keyboard unit?.The keyboard extension doesn't have a ROM in it, but it does have a P8748H microcontroller in it as pictured in this post above. I...
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Ssnuci replied to the thread Anyone have a MacCharlie keyboard unit?.If I can help, let me know. I did have one of the keyboard extensions open but unfortunately, I don't have any pictures. If there was...
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KKennyPowers replied to the thread Anyone have a MacCharlie keyboard unit?.Thank you! That video was very helpful! I just wanted the Mac and MacCharlie to line up properly, and I think I worked out that the...
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Ssnuci replied to the thread Anyone have a MacCharlie keyboard unit?.You're right. The "teeth" on the right of the tray fit tightly into the bottom of the MacCharlie so it almost becomes one piece. The...
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KKennyPowers replied to the thread Anyone have a MacCharlie keyboard unit?.I don't have the bottom tray, but I 3D printed some risers for under the Mac's feet to raise it to the same height it would be at if...
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Ssnuci replied to the thread Anyone have a MacCharlie keyboard unit?.Very nice to see another one running. Do you have the bottom tray that the MacCharlie and Mac sit on? Looks a little low or the...
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JDW replied to the thread What I've received as of late....@Volvo242GT Just an FYI, but if you or any of our fellow HP calculator lovers want to research a log of great calculator info, check out...
