Import videos from samsung es90 - Samsung ES90 Digital Camera

1. use fully charged battery,
2. may be dust inside the lens use an air blower to strike away the dust

Here are a couple of things you can try:

Turn the lens clockwise then push the power button. As soon as you hear a click when you turn it push the power button and it should power up. Or
1. Push the power button.
2. double-tap the play-button at the bottom and the screen should activate. If so, push the menu-button. Go to settings and choose reset.
mendmy com How can fix my samsung camera help plz Cameras Film Cameras...

You may find this thread interesting, and helpful...

If your camera does not operate as you expect, just switch it off, remove the battery for a few moments and replace the battery. Then switch on again.
If you (accidentally) touched the lens barrel, while using the zoom, the camera can act strange, because it tries to protect the hardware for extra damage.
If switching of and on again, does not solve the problem, you should contact a certified Samsung repair centre.

Charger may be faulty

Start with http://www.samsung.com/au then click "Product Registration" at the top of the page.

Zoom al l the way to zero and then manually push Lenz all way in and start from there .see if that works

it keeps on saying zoom did not operate normally

You may download a copy of the manual from here.

The Samsung ES90 only has about 37MB of built-in memory. The state of the battery has no effect on this. If you want to take more photos then you can either make them smaller, or better yet, add a memory card.

Canons website should have the manual available for download.