https://stream.echo6.co/videos/watch/0c416612-a4f1-452b-bbc7-1244ab754221 Dave tears down the 1983 vintage Apple Lisa, the first graphical user interface machine that pre-dates the Macintosh. Teardown photos: http://www.eevblog.com/2014/12/25/eevblog-696-apple-lisa-retro-computer-teardown/ Datasheets: Apple Lisa repair guide: ftp://ftp.apple.asimov.net/pub/apple_II/documentation/applelisa/Lisa_Do-It-Yourself_Guide.pdf R6500 processor: http://www.datasheet4u.com/datasheet-pdf/Rockwell/R6504/pdf.php?id=527509 AM2148 static RAM http://www.usbid.com/assets/datasheets/28/9DB91CC103B94D879CEBC0A6E86697E5.pdf AMD AM9512 floating point math co-processor: http://bitsavers.informatik.uni-stuttgart.de/pdf/amd/_dataSheets/Am9511A-9512FP_Processor_Manual.pdf MOSTEK MK4564 http://www.minuszerodegrees.net/memory/4164/datasheet_MK4564-15_and_MK4564-20.pdf Switching regulator: http://www.ic72.com/pdf_file/r/66494.pdf Apple Macintosh Teardown: https://www.youtube.com/watch?v=M_Qq5nVCsRI Apple Newton Teardown: https://www.youtube.com/watch?v=d7oMt03Z4qk Sanmina PCB's are still around! http://www.sanmina.com/components/printed-circuit-boards/index.php Teardown Photos: http://www.eevblog.com/2014/12/25/eevblog-696-apple-lisa-retro-computer-teardown/ Forum: http://www.eevblog.com/forum/blog/eevblog-696-apple-lisa-retro-computer-teardown/ EEVblog Main Web Site: http://www.eevblog.com The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2 Support the EEVblog through Patreon! http://www.patreon.com/eevblog EEVblog Amazon Store (Dave gets a cut): http://astore.amazon.com/eevblogstore-20 Donations: http://www.eevblog.com/donations/ Projects: http://www.eevblog.com/projects/ Electronics Info Wiki: http://www.eevblog.com/wiki/ Sun, 17 May 2026 05:33:33 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/0c416612-a4f1-452b-bbc7-1244ab754221 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.