Lisa Troubleshooting and Repair

Profile with power supply with popped capacitor

Started by paule

Replies: 1
Views: 50,695

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

Profile sticking at Track 0

Started by blusnowkitty

Replies: 4
Views: 68,221

October 20, 2021, 05:39:55 PM
by compu_85

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

Started by cheesestraws

Replies: 10
Views: 112,189

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

No startup - Lisa Power Supply Unit?

Started by Ona Beach

Replies: 4
Views: 55,818

April 24, 2024, 10:43:24 PM
by AlexTheCat123

New Lisa Build does not work - please help

Started by aihk

Pages1 2

Replies: 15
Views: 150,060

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

Need HELP re: Lisa 2/5 vs. Lisa 2/10

Started by Markintosh

Pages1 2

Replies: 18
Views: 111,584

May 28, 2024, 03:56:35 PM
by Markintosh

Misc Lisa peripherals repairs

Started by pintoguy

Replies: 4
Views: 58,278

July 14, 2022, 05:31:54 PM
by pintoguy

Mac TCP on OS 7.1 not working

Started by bmwcyclist

Replies: 5
Views: 80,919

September 30, 2025, 12:35:13 PM
by bmwcyclist

M0130

Started by Andrew

Pages1 2

Replies: 26
Views: 136,644

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

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

Started by Huxley

Replies: 10
Views: 17,745

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

Lisa Widget error 82 - problem with booting

Started by greniu

Replies: 11
Views: 72,308

August 21, 2023, 11:35:54 AM
by greniu

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

Started by gbrady

Replies: 1
Views: 38,840

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

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

Started by AlexTheCat123

Pages1 2 3 ... 5

Replies: 74
Views: 471,008

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

Lisa Tripping GFCI

Started by jamesdenton

Replies: 3
Views: 133,890

August 31, 2025, 02:05:29 PM
by jamesdenton

Lisa Sun Remarketing scsi card 92 error

Started by bmwcyclist

Pages1 2 3

Replies: 34
Views: 320,875

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

Lisa Serial Port Diags?

Started by bmwcyclist

Replies: 6
Views: 41,571

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

Lisa cursor blinks rapidly, each keystroke prints multipe symbols on screen, why

Started by TorZidan

Replies: 5
Views: 64,203

October 27, 2024, 12:28:48 AM
by sigma7

LISA card compatibility and interchangeable scenarios?

Started by bmwcyclist

Replies: 2
Views: 44,845

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

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

Lisa 2 started throwing Error 45

Started by dmark

Pages1 2

Replies: 25
Views: 197,063

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