How do I know if my MacBook logic board is working?

Question 1

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How do I know if my MacBook logic board is working?

crwdns2934197:0crwdne2934197:0 Retina MacBook 2016 crwdns2933315:00crwdne2933315:0

Matej Hancko

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N'w 11, 2023

asked N'w 11, 2023 crwdns2933505:0crwdne2933505:0 Matej Hancko

Question 2

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It wont turn on.

crwdns2934197:0crwdne2934197:0 Retina MacBook 2017 crwdns2933315:00crwdne2933315:0

Bz8B1 169

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N'w 5, 2023

commented N'w 5, 2023 crwdns2933505:0crwdne2933505:0 Bz8B1

Question 3

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hold down the area above F8F9 otherwise black

crwdns2934197:0crwdne2934197:0 Retina MacBook 2015 crwdns2933315:00crwdne2933315:0

lao3

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Huk 8, 2023

asked Huk 8, 2023 crwdns2933505:0crwdne2933505:0 lao3

Question 4

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Intermittent quiet beep, then quiet dull click

crwdns2934197:0crwdne2934197:0 Retina MacBook 2016 crwdns2933315:00crwdne2933315:0

Nito

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Mha 7, 2023

asked Mha 7, 2023 crwdns2933505:0crwdne2933505:0 Nito

Question 5

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Why is my MacBook not beeping

crwdns2934197:0crwdne2934197:0 MacBook Core 2 Duo crwdns2933315:00crwdne2933315:0

coolguyisthebest7 Playz

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N'w 30, 2022

asked N'w 30, 2022 crwdns2933505:0crwdne2933505:0 coolguyisthebest7 Playz

Question 6

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Replacement keyboard mounting screws

crwdns2934197:0crwdne2934197:0 Retina MacBook 2015 crwdns2933315:00crwdne2933315:0

David Elder 13

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N'w 27, 2022

edited by author N'w 27, 2022 crwdns2933505:0crwdne2933505:0 David Elder

Question 7

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Replace some black film under the logic board? (MacBook Retuna 2016)

crwdns2934197:0crwdne2934197:0 Retina MacBook 2016 crwdns2933315:00crwdne2933315:0

tayola 8,6crwdns2936485:0crwdne2936485:0

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N'w 8, 2022

crwdns2931431:0crwdne2931431:0 N'w 8, 2022 crwdns2933505:0crwdne2933505:0 tayola

Question 8

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No keyboard and trackpad

crwdns2934197:0crwdne2934197:0 Retina MacBook 2017 crwdns2933315:00crwdne2933315:0

Björn Hast

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Ndz 16, 2022

asked Ndz 16, 2022 crwdns2933505:0crwdne2933505:0 Björn Hast

Question 9

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MacBook Unibody 7,1 fan works but MB doesn’t turn on.

crwdns2934197:0crwdne2934197:0 MacBook Unibody A1342 crwdns2933315:00crwdne2933315:0

Alex Robles

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Ndz 2, 2022

commented Ndz 2, 2022 crwdns2933505:0crwdne2933505:0 Alex Robles

Question 10

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Replaced Fan Still Doesn't Spin

crwdns2934197:0crwdne2934197:0 MacBook Unibody A1342 crwdns2933315:00crwdne2933315:0

Dan 478,9crwdns2936485:0crwdne2936485:0

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Mha 29, 2022

commented Mha 29, 2022 crwdns2933505:0crwdne2933505:0 Dan

Question 11

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MacBook 13" will not charge.

crwdns2934197:0crwdne2934197:0 MacBook crwdns2933315:00crwdne2933315:0

Dan 478,9crwdns2936485:0crwdne2936485:0

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Kho 13, 2022

commented Kho 13, 2022 crwdns2933505:0crwdne2933505:0 Dan

Question 12

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My MacBook only charge with low watt charger

crwdns2934197:0crwdne2934197:0 Retina MacBook 2015 crwdns2933315:00crwdne2933315:0

Jose Luis Viveros

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Kul 27, 2022

asked Kul 27, 2022 crwdns2933505:0crwdne2933505:0 Jose Luis Viveros

Question 13

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MacBook 12inch weird issues with shutdown

crwdns2934197:0crwdne2934197:0 Retina MacBook 2015 crwdns2933315:00crwdne2933315:0

Dan 478,9crwdns2936485:0crwdne2936485:0

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Yan 7, 2022

commented Yan 7, 2022 crwdns2933505:0crwdne2933505:0 Dan

Question 14

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Battery only charges for a few seconds before not being detected

crwdns2934197:0crwdne2934197:0 MacBook Unibody A1278 crwdns2933315:00crwdne2933315:0

Syntax

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Sun 13, 2022

asked Sun 13, 2022 crwdns2933505:0crwdne2933505:0 Syntax

Question 15

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Intermittent powering on, not properly detecting batteries

crwdns2934197:0crwdne2934197:0 MacBook Unibody A1278 crwdns2933315:00crwdne2933315:0

Dan 478,9crwdns2936485:0crwdne2936485:0

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Sun 2, 2022

commented Sun 2, 2022 crwdns2933505:0crwdne2933505:0 Dan

Question 16

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Work ok but screen backlight issue

crwdns2934197:0crwdne2934197:0 MacBook Unibody A1342 crwdns2933315:00crwdne2933315:0

Dan 478,9crwdns2936485:0crwdne2936485:0

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N'w 30, 2021

commented N'w 30, 2021 crwdns2933505:0crwdne2933505:0 Dan

Question 17

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Low voltage on 3V42 line

crwdns2934197:0crwdne2934197:0 MacBook Unibody A1278 crwdns2933315:00crwdne2933315:0

Andy Souter

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Huk 24, 2021

commented Huk 24, 2021 crwdns2933505:0crwdne2933505:0 Andy Souter

Question 18

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Won't turn-on with battery or cord connection.

crwdns2934197:0crwdne2934197:0 MacBook Unibody A1278 crwdns2933315:00crwdne2933315:0

Dan 478,9crwdns2936485:0crwdne2936485:0

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Huk 17, 2021

commented Huk 17, 2021 crwdns2933505:0crwdne2933505:0 Dan

Question 19

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polarity on my MacBook battery A1185.

crwdns2934197:0crwdne2934197:0 MacBook Core 2 Duo crwdns2933315:00crwdne2933315:0

oldturkey03 781,5crwdns2936485:0crwdne2936485:0

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Nhl 13, 2021

commented Nhl 13, 2021 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 20

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MacBook 12 2015 won’t turn on

crwdns2934197:0crwdne2934197:0 Retina MacBook 2015 crwdns2933315:00crwdne2933315:0

Eric C

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Nhl 8, 2021

commented Nhl 8, 2021 crwdns2933505:0crwdne2933505:0 Eric C

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MacBook crwdns2944632:0crwdne2944632:0