7D firing twice when shutter pressed half way, anyone else?

Started Jul 4, 2012 | Discussions thread
TTMartin Veteran Member • Posts: 7,304
Re: Some guesses

Le Kilt wrote:
One Shot is the AF mode

Single shooting is the drive mode that only takes one shot. (page 93 in the manual)

If you've already downloaded the Firmware Version 2 Manual it's on Page 97


ARShutterbug wrote:

Your shutter button is worn out
There's something stuck in it
You're causing the problem by actually depressing the release mechanism
There's something wrong with your firmware


Most likely your camera is set to:
Auto Focus Mode: One Shot
Drive Mode: Hi-speed CONTINUOUS shooting

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