Lisa Troubleshooting and Repair

General Lisa Troublehooting and Prep Guide thingy

Started by anotherLISAguy

Replies: 3
Views: 74,730

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

Restoration of a Lisa 1

Started by snuci

Pages1 2 3 4

Replies: 53
Views: 325,742

July 03, 2025, 07:39:51 PM
by ried

Lisa Video, ProFile power issue, NiCad Leak fixes, etc.

Started by AlexTheCat123

Pages1 2 3 ... 5

Replies: 74
Views: 294,095

February 09, 2023, 01:40:57 AM
by compu_85

Will the Lisa return an IO error without the "Lite" Interface Card

Started by friedboard

Pages1 2 3

Replies: 32
Views: 194,266

September 07, 2025, 04:46:05 AM
by friedboard

Lisa Sun Remarketing scsi card 92 error

Started by bmwcyclist

Pages1 2 3

Replies: 34
Views: 191,111

September 04, 2025, 03:57:17 PM
by bmwcyclist

Lisa 2 started throwing Error 45

Started by dmark

Pages1 2

Replies: 25
Views: 147,009

June 19, 2022, 12:24:10 AM
by dmark

Apple Lisa 2/10 starting up with Profile only; red light stays on

Started by mactjaap

Pages1 2

Replies: 22
Views: 143,033

March 18, 2021, 06:14:47 PM
by compu_85

And so the Lisa adventure begins

Started by blusnowkitty

Pages1 2

Replies: 21
Views: 140,368

June 21, 2021, 06:27:53 PM
by stepleton

Help please for my Lisa 2/5

Started by pintoguy

Pages1 2 3

Replies: 36
Views: 125,006

September 05, 2023, 08:48:06 AM
by pintoguy

Apple Lisa 2 I/O board problem - garbage on the screen

Started by greniu

Replies: 13
Views: 117,630

April 14, 2025, 02:28:02 PM
by sigma7

Widget 82 error.

Started by bmwcyclist

Pages1 2

Replies: 18
Views: 114,622

April 07, 2025, 06:00:09 PM
by sigma7

Apple Lisa Scrolling and Jumpy Display

Started by AlexTheCat123

Replies: 12
Views: 113,848

May 06, 2020, 08:19:04 PM
by AlexTheCat123

CPU 42 error...

Started by bmwcyclist

Pages1 2

Replies: 18
Views: 106,944

March 23, 2025, 06:45:49 PM
by bmwcyclist

M0130

Started by andrew

Pages1 2

Replies: 26
Views: 106,486

April 24, 2023, 09:58:43 PM
by andrew

Lisa 2 PSU Woes

Started by warmech

Pages1 2

Replies: 18
Views: 102,757

June 19, 2022, 05:54:07 PM
by warmech

Edge Connector for the IO Board

Started by pintoguy

Pages1 2

Replies: 15
Views: 102,199

May 03, 2022, 06:12:01 PM
by rayarachelian

New Lisa Build does not work - please help

Started by aihk

Pages1 2

Replies: 15
Views: 95,567

April 17, 2025, 02:09:17 PM
by sigma7

Plan for Problematic Profile (+ some other word beginning with P)

Started by cheesestraws

Replies: 10
Views: 92,779

March 11, 2021, 10:35:56 AM
by cheesestraws

BLU LLF Failing

Started by blusnowkitty

Pages1 2

Replies: 15
Views: 89,973

January 04, 2025, 11:58:26 AM
by mikerofone

Using a Widget Drive in a Lisa 2/5

Started by AlexTheCat123

Replies: 13
Views: 88,362

August 04, 2021, 07:30:59 PM
by AlexTheCat123