Lens not moving - Canon PowerShot S2 IS Digital Camera

Hi,
The lens pins either broke or maybe out of position and not moving the lens..

Here is a tip that I wrote about How to get a Digital Camera Lens to work again

Steps to Repair a Digital Camera Lens

heatman101

1. The white plastic gear that moves the laser must make contact with the "motor". A bad contact here can cause disk read errors. Sometimes it looks Ok, but you may need to remove the lens and bend the white gear for good contact.
2. The two rails on which the lens move must be very slippery - which can be lubricated with cooking or motor oil. Usually the holes where the rail is (on the right side of the lens) are dirty or you have to bore then out slightly, making the holes bigger.
3. The lens uses little torx screw (black) that move the lens up and down on the rail. Usually the lens is too high and requires adjustment.
4. Take the lens off these 2 rails and take the black plastic cover off. Turn the lense upside-down and you'll find there are 2 screws (silver, phillips or torx) that you have to remove to take the upper little lens off.
5. Then you'll see a larger lens that is usually very dirty (this lens is a mirror to light). If that's dirty, it will give a disk read error. You'll have to take the little electric board off that you see on the other side of the big lens-mirror. It's probably dirty too, so clean it. Alcohol should work OK for this task.
6. The lens bottom has 2 + 2 screws. You move the upper "little" lens up-down-left-right (this may require a special screwdriver)
7. The motor "rail" that moves the lens must be very clean and oiled and the 2 rails too.