Error 40 on Canon 7D

First of all, you need to remove battery out of the body immediately. There is a loose screw that fell out of place and shortcircuited one (or more) board(s).

The faulty board(s) needs replaced to restore your camera to working condition. The screw will be retrieved and secured in place to make sure the problem won't re-occur.

Cost:

$189

Sensor cleaning included.

Turn-around time:

7 days or less

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Last updated 02/10/2014

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NOTICE:

* From 2013, CRRS no longer services compact/point-and-shoot cameras. CRRS now fully specializes in professional DSLRs made by Canon and Nikon.

* Texting or emailing works best. I answer quickly. For email, use a CONTACT FORM !

* I usually can't phone calls. If you want to call, please call on Friday and weekend.

Have your camera model ready.

 

 

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