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MacBook Pro 16" 2019 Repair Forum

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MacBook Pro 16" 2019 questions

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1 Answer

IFixit battery replacement not recognized. Ribbon cable issue?

MacBook Pro 16" 2019 1 Answer

livfe 7.3k

Commented

16 hours agoMay 21, 2026

commented 16 hours agoMay 21, 2026 by livfe

1 Answer

I changed display: computer lags, fans roar, battery status is missing

MacBook Pro 16" 2019 1 Answer

Oleksandr G

Edited by author

Apr 30, 2026

edited by author Apr 30, 2026 by Oleksandr G

3 Answers

Repeated Kernel Panic when using Chrome (or Chromium APPs) not Safari

MacBook Pro 16" 2019 3 Answers

Arnold Gao

Answered

Apr 29, 2026

answered Apr 29, 2026 by Arnold Gao

1 Answer

Why is it failing to upgrade macOS Tahoe 26

MacBook Pro 16" 2019 1 Answer

DanJ 499.9k

Answered

Apr 29, 2026

answered Apr 29, 2026 by DanJ

2 Answers

MacBook Pro battery flex cable connector broke off

MacBook Pro 16" 2019 2 Answers

DanJ 499.9k

Commented

Apr 26, 2026

commented Apr 26, 2026 by DanJ

6 Answers

Torn Lid angle sensor

accepted MacBook Pro 16" 2019 6 Answers

Soda popinksi

Answered

Apr 22, 2026

answered Apr 22, 2026 by Soda popinksi

12 Answers

Camera and keyboard backlight not working

MacBook Pro 16" 2019 12 Answers

@petermacdoctor

Answered

Apr 20, 2026

answered Apr 20, 2026 by @petermacdoctor

1 Answer

Keyboard is not working and fans max rpm BUT trackpad works

MacBook Pro 16" 2019 1 Answer

TL75

Commented

Apr 8, 2026

commented Apr 8, 2026 by TL75

2 Answers

The keyboard backlight is not working

accepted MacBook Pro 16" 2019 2 Answers

Gams

Commented

Mar 19, 2026

commented Mar 19, 2026 by Gams

1 Answer

TRUE or FALSE - Does the MBP 16'' vent out heat from the keyboard?

accepted MacBook Pro 16" 2019 1 Answer

DanJ 499.9k

Accepted an answer

Mar 18, 2026

answer accepted Mar 18, 2026 by DanJ

1 Answer

Request for Assistance – Mac Battery Board Data Cable Connector Repair

accepted MacBook Pro 16" 2019 1 Answer

mahes waran 11

Commented

Mar 12, 2026

commented Mar 12, 2026 by mahes waran

1 Answer

Dark pulsing spot after installing used MacBook Pro screen

MacBook Pro 16" 2019 1 Answer

DanJ 499.9k

Answer edited

Mar 11, 2026

answer edited Mar 11, 2026 by DanJ

3 Answers

Lagging when its on battery but works better connected to power

MacBook Pro 16" 2019 3 Answers

DanJ 499.9k

Commented

Mar 7, 2026

commented Mar 7, 2026 by DanJ

2 Answers

iFixit Battery Performance Issues after updating to Tahoe OS?

MacBook Pro 16" 2019 2 Answers

Rich W

Commented

Feb 25, 2026

commented Feb 25, 2026 by Rich W

2 Answers

A2141 Diagnosing strange random crashes

MacBook Pro 16" 2019 2 Answers

Allan Binderup

Edited by author

Feb 19, 2026

edited by author Feb 19, 2026 by Allan Binderup

3 Answers

Replace the thermal grease/paste

accepted MacBook Pro 16" 2019 3 Answers

Aivaras Krupauskas

Commented

Feb 14, 2026

commented Feb 14, 2026 by Aivaras Krupauskas

2 Answers

After replacing the battery, my computer does not work.

MacBook Pro 16" 2019 2 Answers

livfe 7.3k

Commented

Feb 6, 2026

commented Feb 6, 2026 by livfe

1 Answer

MacBook does not enter safe sleep after battery replacement.

accepted MacBook Pro 16" 2019 1 Answer

jimmysofat6864 309

Edited by author

Jan 14, 2026

edited by author Jan 14, 2026 by jimmysofat6864

1 Answer

Trackpad Flex Retention Screw Standoffs Torn Off the Logic Board

MacBook Pro 16" 2019 1 Answer

DanJ 499.9k

Answered

Dec 9, 2025

answered Dec 9, 2025 by DanJ

1 Answer

Stuck in DFU mode

MacBook Pro 16" 2019 1 Answer

DanJ 499.9k

Commented

Dec 8, 2025

commented Dec 8, 2025 by DanJ