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Canon 7d-2 lock up
Nov 21, 2016 17:00:03   #
wer224 Loc: Bergen county NewJersey
 
Hi all I have a 7d /2 since the release last year with no problems, well yesterday I was shooting in manual, I use back button focus I had a 24/70 2.8 lens on which I used since the camera purchase. had a canon 600 ex/rt flash on. I was shooting my niece's bd and snapped something like 30 pics then tried to focus on a different subject and the camera locked up.turned flash off, took flash off camera, shut camera off when turned camera back the pic that I was going to snap was there all blurry as a pre focus state. The only thing that I could do to make camera operating again was to pull the battery out. Any suggestions or anyone have a similar problem? One other thing I had two cards in one recording jpg and the other raw both have plenty of room on them. thanks for any hints of what happened

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Nov 21, 2016 17:16:59   #
RonShearer Loc: Bridgewater, Va
 
Sounds like it needs sent to Canon Service. They are quick. I have a &D Mark ii that flat out quit on me and I sent it to them. Turns out it was a circuit that fried. Was back in my hands within a week. Didn't cost me a thing as it was within the first year. Good luck!

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Nov 21, 2016 17:24:01   #
wer224 Loc: Bergen county NewJersey
 
I think I'll give canon a call and see what they say hope this is not a trend

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Nov 21, 2016 17:43:30   #
DWU2 Loc: Phoenix Arizona area
 
wer224 wrote:
Hi all I have a 7d /2 since the release last year with no problems, well yesterday I was shooting in manual, I use back button focus I had a 24/70 2.8 lens on which I used since the camera purchase. had a canon 600 ex/rt flash on. I was shooting my niece's bd and snapped something like 30 pics then tried to focus on a different subject and the camera locked up.turned flash off, took flash off camera, shut camera off when turned camera back the pic that I was going to snap was there all blurry as a pre focus state. The only thing that I could do to make camera operating again was to pull the battery out. Any suggestions or anyone have a similar problem? One other thing I had two cards in one recording jpg and the other raw both have plenty of room on them. thanks for any hints of what happened
Hi all I have a 7d /2 since the release last year ... (show quote)


Pulling the battery out is the camera equivalent of cold-booting your PC. It was the commonsense thing to do. I'd wait and see if the problem recurs before seeking repairs or even contacting Canon.

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Nov 21, 2016 17:56:45   #
PaulR01 Loc: West Texas
 
Check your firmware and make sure its current

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Nov 22, 2016 07:19:32   #
Dr.CalebRodriguez
 
Does this happen with other lenses? Give that a try as well.

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Nov 22, 2016 07:37:13   #
wer224 Loc: Bergen county NewJersey
 
It only happened once I have three other l lens, within a week ago I bought a 85-1.8 prime no problem with that one either

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Nov 22, 2016 07:49:26   #
wer224 Loc: Bergen county NewJersey
 
Just thinking ,since I only have the canon 85 1.8 non l prime a week now could this lens be the culprit by messing up some software in camera ??

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Nov 22, 2016 07:59:38   #
Dr.CalebRodriguez
 
wer224 wrote:
Just thinking ,since I only have the canon 85 1.8 non l prime a week now could this lens be the culprit by messing up some software in camera ??


Go to the shooting menu Red Camera 1 and under Lens aberration correction check and see if all of the three options are turned on or off. This may cause some issues with certain lenses.

Hope this helps.

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Nov 22, 2016 16:37:22   #
mwsilvers Loc: Central New Jersey
 
DWU2 wrote:
Pulling the battery out is the camera equivalent of cold-booting your PC. It was the commonsense thing to do. I'd wait and see if the problem recurs before seeking repairs or even contacting Canon.


This is the advice I would also suggest. It may be someone as simple as a software corruption which was resolved by the cold boot. Unless it happens again I wouldn't do anything. If our does reoccur try to determine whether occurs regardless of the lens used.

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Nov 22, 2016 16:49:06   #
wer224 Loc: Bergen county NewJersey
 
I called canon today, they know of no issues with the camera lens combo and new 85 mm lens they said it could be a bad sector in mem card they said try to clean contact's and try firmware update other than that they took my phone # as a record if I still have issues let them know

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