Lisa Troubleshooting and Repair

General Lisa Troublehooting and Prep Guide thingy

Started by anotherLISAguy

Replies: 3
Views: 87,161

January 31, 2025, 09:16:48 PM
by AlexTheCat123

Any tips for lubricating a Lisa keyboard?

Started by Huxley

Replies: 4
Views: 2,070

February 12, 2026, 02:24:03 PM
by stepleton

Twiggy froggy foam replacement

Started by ried

Replies: 5
Views: 2,499

January 14, 2026, 03:59:01 AM
by stepleton

Loud crackling / pops from speaker, puff of smoke, and checkerboard pattern

Started by Huxley

Replies: 10
Views: 3,522

January 24, 2026, 03:01:08 PM
by Huxley

Struggling to get my 'new' Apple Lisa 2/10 to boot from an external ESProfile

Started by Huxley

Replies: 13
Views: 3,625

January 21, 2026, 11:17:52 PM
by Huxley

Lisa 2/10 No boot, Raster, Speaker Clicking

Started by pugy365

Pages1 2

Replies: 19
Views: 4,484

March 11, 2026, 07:19:56 PM
by AlexTheCat123

Track zero sensor of the ST-506 in a Profile

Started by pintoguy

Replies: 1
Views: 7,372

November 26, 2025, 12:26:04 PM
by pintoguy

Twiggy Springs

Started by sigma7

Replies: 0
Views: 14,012

September 28, 2025, 05:01:25 PM
by sigma7

Lisa Serial Port Diags?

Started by bmwcyclist

Replies: 6
Views: 29,949

November 16, 2025, 02:49:56 PM
by bmwcyclist

Restore info on CPU/IO/PSU list of caps and other parts needed.

Started by bmwcyclist

Replies: 0
Views: 30,710

March 04, 2025, 12:10:58 PM
by bmwcyclist

Lisa Widget Drive Repair -- Errors 81, 82, 85 and one successful boot

Started by gbrady

Replies: 1
Views: 34,303

June 18, 2024, 04:49:34 PM
by patrick

Black screen on a Lisa 2/10 Mac XL

Started by Lisa_in_Paris

Replies: 2
Views: 36,937

December 19, 2023, 10:10:24 AM
by fri0701

Twiggy Digital Board Rev H1 Schematic

Started by sigma7

Replies: 1
Views: 36,974

February 13, 2025, 04:15:38 PM
by sigma7

Request for BlueSCSI config files

Started by bmwcyclist

Replies: 1
Views: 37,451

March 15, 2025, 12:32:51 PM
by AlexTheCat123

CPU Error 40 during POST (MMU issue)

Started by ried

Replies: 1
Views: 37,910

March 16, 2025, 02:46:54 PM
by sigma7

How long should Lisa 2 service mode tests take?

Started by friedboard

Replies: 2
Views: 38,998

August 06, 2025, 11:42:11 PM
by friedboard

IO Board from a 2/5 in a 2/10

Started by pintoguy

Replies: 2
Views: 39,557

June 03, 2023, 07:02:55 PM
by pintoguy

Help with Lisa restoration. Screen out of focus

Started by bmwcyclist

Replies: 3
Views: 39,888

February 28, 2025, 09:28:12 PM
by bmwcyclist

LISA card compatibility and interchangeable scenarios?

Started by bmwcyclist

Replies: 2
Views: 40,509

March 05, 2025, 06:50:54 PM
by bmwcyclist

Fixing a video board over on vcfed

Started by stepleton

Replies: 2
Views: 40,980

September 15, 2023, 06:08:49 PM
by sigma7