Grainy Digital And Optical Zoom On Canon Powershot Sd870 Is?
We just got a Canon Powershot SD870 IS. When we use either the digital or optical zoom, the image on the LCD screen on the back of the camera becomes extremely grainy, and it gets worse when we increase the zoom. However, when we actually take the picture, there is no problem with the picture.
Has anyone else had this problem? Is this normal, and is there anyway to fix this?




