Diagnostic failure: Magic smoke released while fixing the Lisa
Автор: Adrian's Digital Basement
Загружено: 2025-12-20
Просмотров: 14423
Part 6: It is time to see if the Lisa can boot into an operating system and run anything beyond what's contained in the boot ROM. First I have to solve the "Error 57" floppy controller error so we can try to boot the system.
Apple Lisa Playlist: • Apple Lisa Resurrection
Part 1: • Apple Lisa Part 1: This Lisa 2/5 is ROUGH
Part 2: • Apple Lisa Part 2: Testing the CPU and RAM...
Part 3: • Apple Lisa Part 3: I'm looking for a good ...
Part 4: • Apple Lisa Part 4: Reconstructing the dama...
Part 5: • Apple Lisa Part 5: Does the rebuilt Lisa a...
Part 6: This part!
0:00 Intro
2:05 Preparing to assemble the Lisa system "module"
7:44 Assembled system "module"
12:14 Running diagnostics
13:47 Testing and repairing the CRT driver
27:33 Troubleshooting the Floppy Drive Controller
42:34 Quick speaker test
43:21 Back to FDC issues
45:38 Testing the Barn Find Lisa CPU board
47:40 Fixing the slow power-on/reset problem
50:51 Fixing the Floppy Drive Controller error
1:10:48 Inspecting and modifying the LITE adapter
1:16:40 Lisa first boot!
Lisa RGB2HDMI profile: (You must be using the analog comparator board)
sampling=2,2,2,2,2,2,2,0,1,0,8,0,0,0,0,1,1,1,1,0,70,256,256,256,256,35,256,256
geometry=80,7,720,364,728,364,2,3,0,1,20374338,896,5000,379,4,0,0
palette=Mono_(2_level)
scanline_level=0
-- Links
Lisa ROM versions:
https://lisafaq.sunder.net/lisafaq-hw...
FDC diagnostic process:
https://lisalist2.com/index.php?topic...
Running a 2/10 IO board on a Lisa 2/5: (LITE adapter modification)
https://lisafaq.sunder.net/lisafaq-hw...
Apple Lisa keyboard adapter:
https://www.tindie.com/stores/arcaneb...
Alex's Github with replacement Lisa PCBs:
https://github.com/alexthecat123/Lisa...
Adrian's Digital Basement ][ (Second Channel)
/ @adriansdigitalbasement2
Support the channel on Patreon:
/ adriansdigitalbasement
My GitHub repository:
https://github.com/misterblack1?tab=r...
--- Instructional videos
My video on chip removal without damage:
• How to remove chips without damaging the c...
--- Music
Intro music and other tracks by:
Nathan Divino
@itsnathandivino
Доступные форматы для скачивания:
Скачать видео mp4
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