Dave tears down the 1983 vintage Apple Lisa, the first graphical user interface machine that pre-dates the Macintosh.
Teardown photos: /
Datasheets:
Apple Lisa repair guide: ftp://ftp.apple.asimov.net/pub/apple_II/documentation/applelisa/Lisa_Do-It-Yourself_Guide.pdf
R6500 processor:
AM2148 static RAM
AMD AM9512 floating point math co-processor:
MOSTEK MK4564
Switching regulator:
Apple Macintosh Teardown:
Apple Newton Teardown:
Sanmina PCB's are still around!
Teardown Photos: /
Forum: /
EEVblog Main Web Site:
The 2nd EEVblog Channel:
Support the EEVblog through Patreon!
EEVblog Amazon Store (Dave gets a cut):
Donations:
/
Projects:
/
Electronics Info Wiki:
/