Canon EOS 7D Repair Forum

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Canon EOS 7D most helpful threads

clear

11 Answers

Camera gets Err 30 message. How do I fix it?

accepted Canon EOS 7D 11 Answers

Commented

Mar 17, 2025

commented Mar 17, 2025 by Zephosk

15 Answers

won't turn on even though battery charged

accepted Canon EOS 7D 15 Answers

Commented

Jul 3, 2025

commented Jul 3, 2025 by Dean Shull

2 Answers

Canon 7d error 40

accepted Canon EOS 7D 2 Answers

Commented

Nov 23, 2025

commented Nov 23, 2025 by peter

6 Answers

My flash won't pop up on my EOS 7d

Canon EOS 7D 6 Answers

Answered

Sep 15, 2022

answered Sep 15, 2022 by Philippe Dinet

4 Answers

Damaged mode dial on EOS 7D

Canon EOS 7D 4 Answers

Joaquim Machado

Commented

Jul 1, 2023

commented Jul 1, 2023 by Joaquim Machado

4 Answers

My 7D just suddenly stopped working . help!

Canon EOS 7D 4 Answers

Answered

Nov 30, 2021

answered Nov 30, 2021 by Rex Tems

2 Answers

How to replace internal Battery

accepted Canon EOS 7D 2 Answers

John 526

Commented

Apr 22, 2019

commented Apr 22, 2019 by John

2 Answers

Got Error 40 on my camera Canon Eos 7D what the problem

accepted Canon EOS 7D 2 Answers

Accepted an answer

Dec 18, 2017

answer accepted Dec 18, 2017 by David Heng

2 Answers

My cannon EOS 7D is not turning

Canon EOS 7D 2 Answers

oldturkey03 837.1k

Commented

Nov 5, 2017

commented Nov 5, 2017 by oldturkey03

1 Answer

The toggle switch is failing intermittantly

accepted Canon EOS 7D 1 Answer

mayer 689.2k

Accepted an answer

Apr 3, 2017

answer accepted Apr 3, 2017 by mayer

1 Answer

How to change broken shutter on 7D?

accepted Canon EOS 7D 1 Answer

mayer 689.2k

Accepted an answer

Aug 27, 2015

answer accepted Aug 27, 2015 by mayer

2 Answers

Can't take outdoor shots

Canon EOS 7D 2 Answers

Vasilis Caravitis 133

Answered

Apr 20, 2017

answered Apr 20, 2017 by Vasilis Caravitis

1 Answer

card reader needs to be replaced

Canon EOS 7D 1 Answer

Answered

Aug 17, 2025

answered Aug 17, 2025 by Zephosk

1 Answer

How do I replace canon 7d LCD screen

accepted Canon EOS 7D 1 Answer

Accepted an answer

Jul 30, 2025

answer accepted Jul 30, 2025 by N Kerr

1 Answer

pictures are either black or blurry on fast action shots

accepted Canon EOS 7D 1 Answer

Accepted an answer

Jul 30, 2025

answer accepted Jul 30, 2025 by N Kerr

1 Answer

Need to repair the back LED screen to my Canon 7D

accepted Canon EOS 7D 1 Answer

Accepted an answer

Jul 30, 2025

answer accepted Jul 30, 2025 by N Kerr

1 Answer

7D will not turn on

accepted Canon EOS 7D 1 Answer

Accepted an answer

Jul 30, 2025

answer accepted Jul 30, 2025 by N Kerr

1 Answer

battery compartment door has broken hinge.

accepted Canon EOS 7D 1 Answer

mayer 689.2k

Accepted an answer

Aug 28, 2017

answer accepted Aug 28, 2017 by mayer

1 Answer

ERR MESSAGE 40 Power Source Malfunction

accepted Canon EOS 7D 1 Answer

mayer 689.2k

Accepted an answer

Feb 7, 2017

answer accepted Feb 7, 2017 by mayer

0 Answers

My Canon 7D Mark II keeps turning off and on with faulty microswitches

unanswered Canon EOS 7D 0 Answers

Asked

Sep 21, 2025

asked Sep 21, 2025 by m1rage200