LisaList2

General Category => LisaList2 => Topic started by: Al Kossow on June 27, 2023, 07:50:12 am

Title: two new schematic scans
Post by: Al Kossow on June 27, 2023, 07:50:12 am

I turned up a box of original blueprints mostly for Lisa 2, Twiggy and Widget
Here are a couple of xeroxed reductions that were also in the box


http://bitsavers.org/pdf/apple/lisa/hardware/050-4008-K_Lisa_IO.pdf
http://bitsavers.org/pdf/apple/lisa/hardware/050-4013-F_Lisa_1_Motherboard.pdf

Title: Re: two new schematic scans
Post by: Al Kossow on June 27, 2023, 11:18:05 pm

the 2/10 I/O board and backplane and widget blueprint scans are on bitsavers now

Title: Re: two new schematic scans
Post by: stepleton on June 28, 2023, 06:26:50 am

Thank you for announcing this --- it's always great to find something new in /pdf/apple/lisa!

Title: Re: two new schematic scans
Post by: compu_85 on June 28, 2023, 05:01:20 pm

For sure!

Title: Re: two new schematic scans
Post by: AlexTheCat123 on June 28, 2023, 09:11:37 pm

Thanks for this! It's great that we actually have full original schematics of the Lisa motherboard now instead of that mostly complete diagram that we had before!

Title: Re: two new schematic scans
Post by: jamesdenton on July 22, 2023, 09:29:19 am

If anyone is looking for them, looks like these were moved to Lisa 1 directories:

http://bitsavers.org/pdf/apple/lisa/hardware/Lisa_1_IO_Board/050-4008-K_Lisa_IO.pdf (http://bitsavers.org/pdf/apple/lisa/hardware/Lisa_1_IO_Board/050-4008-K_Lisa_IO.pdf)
http://bitsavers.org/pdf/apple/lisa/hardware/Lisa_1_Motherboard/050-4013-F_Lisa_1_Motherboard.pdf (http://bitsavers.org/pdf/apple/lisa/hardware/Lisa_1_Motherboard/050-4013-F_Lisa_1_Motherboard.pdf)