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iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 questions

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1 Answer

Black lines on display screen iMac 21.5in A1418

iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 1 Answer

Luan Rodriguez

Answered

Nov 17, 2025

answered Nov 17, 2025 by Luan Rodriguez

3 Answers

USB3.0 SSD or internal SATA SSD?

accepted iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 3 Answers

Darius Melasecca

Commented

Jan 13, 2025

commented Jan 13, 2025 by Darius Melasecca

4 Answers

Replace iMac Late 2013 screen with screen from iMac Late 2012 model?

accepted iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 4 Answers

Tony Veart 25

Commented

Nov 18, 2024

commented Nov 18, 2024 by Tony Veart

1 Answer

Machine turned off randomly and will not turn back on

iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 1 Answer

DanJ 495.9k

Answered

Sep 21, 2024

answered Sep 21, 2024 by DanJ

4 Answers

Power button removal and replacement

accepted iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 4 Answers

Joel Silver

Commented

Sep 18, 2024

commented Sep 18, 2024 by Joel Silver

2 Answers

iMac tripping breaker just by plugging it to electricity!

accepted iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 2 Answers

Reo

Commented

Aug 21, 2024

commented Aug 21, 2024 by Reo

1 Answer

Replaced hdd with ssd now screen not working correct

iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 1 Answer

DanJ 495.9k

Answered

Jul 31, 2024

answered Jul 31, 2024 by DanJ

1 Answer

Two components dropped from logic board, what are they for?

iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 1 Answer

Tom 331

Commented

Jun 13, 2024

commented Jun 13, 2024 by Tom

4 Answers

Need more ram for iMac 21.5 late 2013

accepted iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 4 Answers

Vedang Upadhyaya

Answered

Jun 1, 2024

answered Jun 1, 2024 by Vedang Upadhyaya

7 Answers

How to: replace power button

accepted iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 7 Answers

YetiSki

Commented

Apr 12, 2024

commented Apr 12, 2024 by YetiSki

3 Answers

Bypass power supply to plug on 12v

iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 3 Answers

DanJ 495.9k

Commented

Apr 3, 2024

commented Apr 3, 2024 by DanJ

1 Answer

What can I upgrade on my iMac?

iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 1 Answer

DanJ 495.9k

Answered

Feb 12, 2024

answered Feb 12, 2024 by DanJ

1 Answer

Logic board change from i5 to i7

iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 1 Answer

DanJ 495.9k

Commented

Feb 8, 2024

commented Feb 8, 2024 by DanJ

1 Answer

How to confirm it is logic board of PSU issue?

accepted iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 1 Answer

Tom 331

Accepted an answer

Jan 28, 2024

answer accepted Jan 28, 2024 by Tom

1 Answer

21.5” iMac A1418 the onboard diagnostic LED's not lit

iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 1 Answer

DanJ 495.9k

Commented

Jan 23, 2024

commented Jan 23, 2024 by DanJ

1 Answer

Can I put a retina display on my iMac?

iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 1 Answer

DanJ 495.9k

Answer edited

Nov 20, 2023

answer edited Nov 20, 2023 by DanJ

1 Answer

Missing resistor, SMC and/or temperature sensor failure iMac late 2013

accepted iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 1 Answer

Aldergood 13

Commented

Oct 26, 2023

commented Oct 26, 2023 by Aldergood

1 Answer

EFI lock and SSD upgrade

accepted iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 1 Answer

Sam 391

Accepted an answer

Oct 12, 2023

answer accepted Oct 12, 2023 by Sam

1 Answer

My WiFi is not turning on it has a red dot nex to it please help fix

iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 1 Answer

DanJ 495.9k

Answered

Aug 26, 2023

answered Aug 26, 2023 by DanJ

4 Answers

iMac chimes but no apple, black screen for 4 minutes, then login scree

iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 4 Answers

Kamil Zurel Pawlak

Commented

Jul 18, 2023

commented Jul 18, 2023 by Kamil Zurel Pawlak