Screen gray When you turn camera on lcd screen is grey no images. when you click shutter no pic taken.

you need to replace the lcd, has a look here.

First press the DISP or DISPLAY button to see if that corrects the problem. If not, a stuck shutter is another common failure mode for digital cameras. The symptoms of a stuck or "sticky" shutter are very similar to CCD image sensor failure. The camera may take black pictures (for shutter stuck closed), or the pictures may be very bright and overexposed, sometimes with lines, especially when taken outdoors (for shutter stuck open).
To confirm a stuck shutter, put the camera in any mode other than "Auto", and turn the flash OFF (you don't want to blind yourself for the next step). Next look down the lens and take a picture. You should see a tiny flicker in the center of the lens as the shutter opens and closes. If no movement is seen, then you likely have a stuck shutter. If so, please see this link for further info and a simple fix that may help.

The A6XX series is prone to stuck shutter problems, particularly if the camera isn't used very often. Lens lubricating grease can coagulate on the shutter, immobilizing it. The symptoms of a stuck or "sticky" shutter are very similar to CCD image sensor failure. The camera may take black pictures (for shutter stuck closed), or the pictures may be very bright and overexposed, sometimes with lines, especially when taken outdoors (for shutter stuck open). To confirm a stuck shutter, put the camera in any mode other than "Auto", and turn the flash OFF (you don't want to blind yourself for the next step). Next look down the lens and take a picture. You should see a tiny flicker in the center of the lens as the shutter opens and closes. If no movement is seen, then you likely have a stuck shutter. If so, please see this link for further info and a simple fix that may help.

I know it may sound like the shutter is moving, but you're going to have to actually look down the lens barrel to confirm it's actually moving, and not just producing a sound effect from the camera. Also keep in mind Canon's SX IS series cameras are notorious for the following problem (fantastic cameras otherwise).
A stuck shutter is another common failure mode for digital cameras. The symptoms of a stuck or "sticky" shutter are very similar to CCD image sensor failure. The camera may take black pictures (for shutter stuck closed), or the pictures may be very bright and overexposed, sometimes with lines, especially when taken outdoors (for shutter stuck open). To confirm a stuck shutter, put the camera in any mode other than "Auto", and turn the flash OFF (you don't want to blind yourself for the next step). Next look down the lens and take a picture. You should see a tiny flicker in the center of the lens as the shutter opens and closes. If no movement is seen, then you likely have a stuck shutter. If so, please see this link for further info and a simple fix that may help.

A stuck shutter is another common failure mode for digital cameras. The symptoms of a stuck or "sticky" shutter are very similar to CCD image sensor failure. The camera may take black pictures (for shutter stuck closed), or the pictures may be very bright and overexposed, especially when taken outdoors (for shutter stuck open). To confirm a stuck shutter, put the camera in any mode other than "Auto", and turn the flash OFF (you don't want to blind yourself for the next step). Next look down the lens and take a picture. You should see a tiny flicker in the center of the lens as the shutter opens and closes. If no movement is seen, then you likely have a stuck shutter. If so, please see this link for further info and a simple fix that may help.

A stuck shutter is another common failure mode for digital cameras. The symptoms of a stuck or "sticky" shutter are very similar to CCD image sensor failure. The camera may take black pictures (for shutter stuck closed), or the pictures may be very bright and overexposed, especially when taken outdoors (for shutter stuck open).

To confirm a stuck shutter, put the camera in any mode other than "Auto", and turn the flash OFF (you don't want to blind yourself for the next step). Next look down the lens and take a picture. You should see a tiny flicker in the center of the lens as the shutter opens and closes. If no movement is seen, then you likely have a stuck shutter. If so, please see this link for further info and a simple fix that may help.

A stuck shutter is another common failure mode for digital cameras. The symptoms of a stuck or "sticky" shutter are very similar to CCD image sensor failure. The camera may take black pictures (for shutter stuck closed), or the pictures may be very bright and overexposed, especially when taken outdoors (for shutter stuck open).

To confirm a stuck shutter, put the camera in any mode other than "Auto", and turn the flash OFF (you don't want to blind yourself for the next step). Next look down the lens and take a picture. You should see a tiny flicker in the center of the lens as the shutter opens and closes. If no movement is seen, then you likely have a stuck shutter. If so, please see the following for further info and a simple fix that may help:

http://camerarepair.blogspot.com/2009/05/simple-fix-for-stuck-shutter.html

My i85 camera's lcd no longer displays what you are looking at. Just a black screen. All the menu items are there and working. The battery is charged. The power button is working as well as the lens open, but no image is available just a black screen. When I I try to take pic is showed very low light but doen't show image of pic taken when I check. Please advise. This a brand new camera and was taken excellent pic as of this friday. [email protected] Mr.Tracy Johnson

It sounds as if when the camera was dropped it impacted the image processing chip inside of the camera thus why the LCD screen appears gray in color. You may want to call Olympus and discuss repair options. Their telephone number is 800-622-6372 option 2 and then option 3.

This problem is caused by a stuck shutter assembly. Normally the shutter is open which allows light to enter the image sensor and show you the live preview you see on the screen. When you take a picture the shutter closes which allows the image sensor to record what was seen at the exact moment the shutter closed. The shutter is stuck closed, causing the image sensor to always be in the dark. These shutter assemblies are extremely small and delicate. The miniature parts can become jammed with just the slightest bit of oil or contaminant, or the slightest misalignment of components. The problem can sometimes be fixed by gentle tapping of the camera on a solid surface. If you are going to try this be VERY careful, and do not tap the camera on the buttons, lens, or battery door. If this does not solve your problem then the camera is going to have to be taken apart and the shutter cleaned and reset to allow free movement. This repair costs $125 to $145.