Lisa Troubleshooting and Repair

I/O board with DELIBERATELY cut tracks!!!

Started by Exteban

Replies: 3
Views: 51,158

January 18, 2024, 04:47:22 PM
by sigma7

Lisa 2 video issue - vertically duplicated image with diagonal lines

Started by snua12

Replies: 1
Views: 50,998

July 08, 2025, 03:18:33 PM
by patrick

Profile with power supply with popped capacitor

Started by paule

Replies: 1
Views: 50,699

March 24, 2023, 11:01:05 AM
by MyTechAttic

PSU and Analog board Caps

Started by Markintosh

Replies: 1
Views: 49,923

September 17, 2023, 08:58:50 PM
by sigma7

Keyboard totally not responding on Lisa 2/10

Started by MyTechAttic

Replies: 3
Views: 49,855

March 23, 2023, 09:14:45 PM
by MyTechAttic

The Lisa power-on button: all you may want to know

Started by TorZidan

Replies: 2
Views: 48,576

November 22, 2024, 06:43:32 PM
by pl212

Video Board

Started by AlexTheCat123

Replies: 3
Views: 46,719

January 31, 2025, 09:25:37 PM
by AlexTheCat123

400k floppy problems. Rom issue?

Started by Steve100

Replies: 2
Views: 46,689

October 09, 2024, 05:15:49 PM
by Steve100

Fixing a video board over on vcfed

Started by stepleton

Replies: 2
Views: 46,682

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

Help with Lisa restoration. Screen out of focus

Started by bmwcyclist

Replies: 3
Views: 45,203

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

How long should Lisa 2 service mode tests take?

Started by friedboard

Replies: 2
Views: 44,846

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

LISA card compatibility and interchangeable scenarios?

Started by bmwcyclist

Replies: 2
Views: 44,845

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

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

Started by pintoguy

Replies: 2
Views: 44,101

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

CPU Error 40 during POST (MMU issue)

Started by ried

Replies: 1
Views: 43,689

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

Request for BlueSCSI config files

Started by bmwcyclist

Replies: 1
Views: 42,382

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

Black screen on a Lisa 2/10 Mac XL

Started by Lisa_in_Paris

Replies: 2
Views: 41,592

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

Lisa Serial Port Diags?

Started by bmwcyclist

Replies: 6
Views: 41,572

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

Twiggy Digital Board Rev H1 Schematic

Started by sigma7

Replies: 1
Views: 41,251

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

Lisa 2/10 No boot, Raster, Speaker Clicking

Started by pugy365

Pages1 2

Replies: 19
Views: 39,998

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

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

Started by gbrady

Replies: 1
Views: 38,841

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