Hi, Im sorry to hear that.
Please try this
Turn the power switch to < ON > to turn on the power again.-Remove and re-install the battery.-Use a Canon lens.-If the instructions above do not solve the problem, please contact your nearest Canon Service Center. (*1)
If this works for you Great!
But if not, I would also try Best Buy for service if you have one locally first.
They are fair priced and do excellent work and above all else, they are Honest.
In any case, I will stick with you until this is complete.
Please rate my service kindly.
Also it is the only way I am credited for my time and expertise with you.
Once you rate, I will be notified and will add your question to my priority list so you can reach me anytime until this problem is solved.
Then you can reach me by simply replying to this message anytime.
Thank you and have a great day!