Apple Lisa Part 8: Fixing the display circuitry @adriansdigitalbasement
Apple Lisa Part 8: Fixing the display circuitry  @adriansdigitalbasement
Uploaded February 2026 | Updated September 2026, 2 weeks ago
Part 8: We are just about done fixing the Apple Lisa! The last step is making sure the Lisa still works and then test and repair the CRT and driver board. The end is so near!

Apple Lisa Playlist: youtube.com/playlist?list=PL4tFqFVNf5LQ-OE8JGNMJQoVOmgkyTorC

Part 1: youtu.be/77El1RmSY0Q
Part 2: youtu.be/zZ84-9zjmYY
Part 3: youtu.be/I6Mp-OVm92U
Part 4: youtu.be/zSlv7GZdFUg
Part 5: youtu.be/ohLDLJR-4-o
Part 6: youtu.be/HMEDMvb4IjM
Part 7: youtu.be/Vwr8A6k9cNM
Part 8: This part!

Second channel:
Refurbishing the Lisa 400k Drive:
youtu.be/mQdmbfdMrog

Testing the Apple Profile drive:
youtu.be/m9KICV2AyI4

-- Links

LISA FAQ:
lisafaq.sunder.net/lisafaq-hw-vid_wavy.html

ESProfile GitHub:
github.com/alexthecat123/ESProFile

RGB2HDMI Github repo:
github.com/IanSB/RGBtoHDMI

Apple Lisa keyboard adapter:
tindie.com/stores/arcanebyte

Alex's Github with replacement Lisa PCBs:
github.com/alexthecat123/Lisa-PCBs

Adrian's Digital Basement ][ (Second Channel)
youtube.com/channel/UCbtwi4wK1YXd9AyV_4UcE6g

Support the channel on Patreon:
patreon.com/adriansdigitalbasement

My GitHub repository:
github.com/misterblack1?tab=repositories

--- Instructional videos

My video on chip removal without damage:
youtube.com/watch?v=XQVjwPsVFd8

--- Music

Intro music and other tracks by:
Nathan Divino
@itsnathandivino
Apple Lisa Part 8: Fixing the display circuitryThe previous owner couldnt fix this C64: Can I?Atari 800 keyboard fix (Mitsumi membrane)The NEC APC runs MS-DOS from 8 disksTroubleshooting a bad Apple IIc floppy driveFixing a trash-picked CRT TelevisionApple Lisa Part 9: It lives again!PC archeology: The PC Partner by Leading TechnologyFixing and improving Apple II 80 column cardsThe first Energy Star desktop: IBM PS/2 EThis 8 hard drive doesnt seem to exist (or does it?)A software defined VGA and Z80 card for your Apple II (V2 Analog)
Adrians Digital Basement |

Apple Lisa Part 8: Fixing the display circuitry

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