Won't power on using the power button on the back of the unit

Question 1

0 crwdns2873741:0crwdne2873741:0

crwdns2934197:0crwdne2934197:0 Macintosh IIx crwdns2933315:00crwdne2933315:0

_nec6678 187

crwdns2942987:0crwdne2942987:0

Dzi 7, 2025

edited by author Dzi 7, 2025 crwdns2933505:0crwdne2933505:0 _nec6678

Question 2

0 crwdns2873741:0crwdne2873741:0

Sad Mac Error Code 042827

crwdns2934197:0crwdne2934197:0 Macintosh 128K crwdns2933315:00crwdne2933315:0

Dan 490crwdns2936485:0crwdne2936485:0

crwdns2931735:0crwdne2931735:0

Huk 8, 2024

crwdns2931431:0crwdne2931431:0 Huk 8, 2024 crwdns2933505:0crwdne2933505:0 Dan

Question 3

1 crwdns2930801:0crwdne2930801:0

Can Apple Macintosh LC be converted into something else?

Apple Macintosh LC crwdns2933313:01crwdne2933313:0

Dan 490crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Mha 7, 2024

answered Mha 7, 2024 crwdns2933505:0crwdne2933505:0 Dan

Question 4

0 crwdns2873741:0crwdne2873741:0

There is no power light on the screen has power

crwdns2934197:0crwdne2934197:0 Apple IIGS crwdns2933315:00crwdne2933315:0

Alex Wilkin

crwdns2931731:0crwdne2931731:0

Kho 8, 2024

asked Kho 8, 2024 crwdns2933505:0crwdne2933505:0 Alex Wilkin

Question 5

3 crwdns2873741:0crwdne2873741:0

Startup problem with floppy? blinking

crwdns2934195:0crwdne2934195:0 Macintosh SE FDHD crwdns2933315:03crwdne2933315:0

N Davis 23

crwdns2931741:0crwdne2931741:0

Mud 20, 2024

commented Mud 20, 2024 crwdns2933505:0crwdne2933505:0 N Davis

Question 6

1 crwdns2930801:0crwdne2930801:0

Lisa new start - Screen line

Apple Lisa crwdns2933313:01crwdne2933313:0

Maurice Robinson

crwdns2931217:0crwdne2931217:0

Sun 17, 2024

answered Sun 17, 2024 crwdns2933505:0crwdne2933505:0 Maurice Robinson

Question 7

1 crwdns2930801:0crwdne2930801:0

Apple ImageWriter II won't print from Macintosh Plus

Apple ImageWriter II crwdns2933313:01crwdne2933313:0

Dan 490crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Sun 9, 2024

commented Sun 9, 2024 crwdns2933505:0crwdne2933505:0 Dan

Question 8

0 crwdns2873741:0crwdne2873741:0

What are the pinouts for the power supply/subwoofer?

crwdns2934197:0crwdne2934197:0 Twentieth Anniversary Mac crwdns2933315:00crwdne2933315:0

Peter Jorgensen

crwdns2931731:0crwdne2931731:0

N'w 30, 2023

asked N'w 30, 2023 crwdns2933505:0crwdne2933505:0 Peter Jorgensen

Question 9

3 crwdns2873741:0crwdne2873741:0

Does Anyone Know Where I Can get a Capacitor Replacement Kit

crwdns2934195:0crwdne2934195:0 Macintosh 128K crwdns2933315:03crwdne2933315:0

mayer 688crwdns2936485:0crwdne2936485:0

crwdns2942989:0crwdne2942989:0

Nhl 20, 2023

answer accepted Nhl 20, 2023 crwdns2933505:0crwdne2933505:0 mayer

Question 10

1 crwdns2930801:0crwdne2930801:0

Sad face mac error 0143B8 on power up

Macintosh Plus crwdns2933313:01crwdne2933313:0

oldturkey03 815.1crwdns2936485:0crwdne2936485:0

crwdns2931737:0crwdne2931737:0

Ndz 23, 2023

answer edited Ndz 23, 2023 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 11

1 crwdns2930801:0crwdne2930801:0

Two Apple hard drives not auto-mounting. Why? Solved

crwdns2934195:0crwdne2934195:0 Macintosh LC III crwdns2933313:01crwdne2933313:0

Dan 490crwdns2936485:0crwdne2936485:0

crwdns2942989:0crwdne2942989:0

Ndz 2, 2023

answer accepted Ndz 2, 2023 crwdns2933505:0crwdne2933505:0 Dan

Question 12

3 crwdns2873741:0crwdne2873741:0

I have a Macintosh SE with a vertical line :(

Macintosh SE/30 crwdns2933315:03crwdne2933315:0

Tony Ezzo 13

crwdns2931217:0crwdne2931217:0

Mha 10, 2023

answered Mha 10, 2023 crwdns2933505:0crwdne2933505:0 Tony Ezzo

Question 13

0 crwdns2873741:0crwdne2873741:0

Model M0001 Sad Error Code 042001

crwdns2934197:0crwdne2934197:0 Macintosh Classic crwdns2933315:00crwdne2933315:0

Chris Schruckmayr

crwdns2931731:0crwdne2931731:0

Mha 2, 2023

asked Mha 2, 2023 crwdns2933505:0crwdne2933505:0 Chris Schruckmayr

Question 14

1 crwdns2930801:0crwdne2930801:0

What is causing a bright monitor with Horizontal Sweep Lines?

Macintosh SE/30 crwdns2933313:01crwdne2933313:0

oldturkey03 815.1crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Kho 25, 2023

commented Kho 25, 2023 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 15

1 crwdns2930801:0crwdne2930801:0

The monitor is bright and has horizontal sweep lines?

Macintosh Plus crwdns2933313:01crwdne2933313:0

oldturkey03 815.1crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Kho 24, 2023

commented Kho 24, 2023 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 16

2 crwdns2873741:0crwdne2873741:0

Keyboard typing random letters/numbers and repeats?

Apple IIe crwdns2933315:02crwdne2933315:0

vladimir campos

crwdns2931741:0crwdne2931741:0

Mud 29, 2023

commented Mud 29, 2023 crwdns2933505:0crwdne2933505:0 vladimir campos

Question 17

0 crwdns2873741:0crwdne2873741:0

Weird problem with Classic II

crwdns2934197:0crwdne2934197:0 Macintosh Classic II crwdns2933315:00crwdne2933315:0

Jade 157

crwdns2931741:0crwdne2931741:0

Dzi 24, 2023

commented Dzi 24, 2023 crwdns2933505:0crwdne2933505:0 Jade

Question 18

0 crwdns2873741:0crwdne2873741:0

My Macintosh plus floppy drive runs continuously and won’t eject

crwdns2934197:0crwdne2934197:0 Macintosh Plus crwdns2933315:00crwdne2933315:0

Cindy Crosswhite

crwdns2942987:0crwdne2942987:0

Dzi 21, 2023

edited by author Dzi 21, 2023 crwdns2933505:0crwdne2933505:0 Cindy Crosswhite

Question 19

3 crwdns2873741:0crwdne2873741:0

Keyboard and mouse do not work on startup

Macintosh SE/30 crwdns2933315:03crwdne2933315:0

AiGeek

crwdns2931741:0crwdne2931741:0

Kul 31, 2023

commented Kul 31, 2023 crwdns2933505:0crwdne2933505:0 AiGeek

Question 20

2 crwdns2873741:0crwdne2873741:0

It won't power on and it looks like something it's shorting out.

crwdns2934195:0crwdne2934195:0 Macintosh Classic II crwdns2933315:02crwdne2933315:0

oldturkey03 815.1crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Yan 22, 2023

commented Yan 22, 2023 crwdns2933505:0crwdne2933505:0 oldturkey03

crwdns2944620:0Classic Maccrwdne2944620:0

Classic Mac crwdns2934277:0crwdne2934277:0