I bought my A75 camera back in April of this year. I bought it cause I read good reviews on it. This is my first digitial camera and I really enjoyed it. I went out and bought a 512mb compact flash card so I could strore plenty pictures. July, I went on vacation with the family and started to take plenty pictures, and began to have problems with the camera. I would try to take a picture in auto focus, press the shutter button half way down to focus and the camera wouldn't focus. I then shut off the camera and turn it back on and the problem seemed to go away, it made me to begin to wonder

. This happened maybe three times during the vacation, the rest of the time I took wonderful pictures. Came home and didn't use the camera for a couple of weeks, then my daughter went to use it and the same problem occured again. This time the problem with the focus is all the time, every picture is blurry, I can't get the camera to focus clearly trying everything I do. I ended up emailing Canon Factory Service Center, and explained it to them and they say I got to send it to them to get it fixed, really disappointing

Another thing I recently noticed is a mechanical noise (grinding) when it trys to focus, I didn't hear the noise before the problem I now am having. I'm wondering if this is a manufacture defect?, cause I've read on the message boards of people having problems with focusing and strange noises

. Hopefully this might help other buyers decide which camera to buy because I'm disappointed with my purchase at this time

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