Canon PowerShot SX100 IS

hello friend, you can find the canon powershot sx100 service manual in below link

Canon SX100 IS service manual:
http://goo.gl/4VFvhd

thanks

"Card is locked" usually means that the little write protect switch on an SD card has been set to stop the card being written to. Seems unlikely that it would happen to two cards in a row, but it is worth checking this.

Here is a site that discusses things you can try to fix this for free. They do a much better job than I could, and they let you know the risks and steps to take, in order. Try this first, you might get lucky- they say 50% of stuck lenses or lens errors can be fixed.
http://camerarepair.blogspot.com/2007/12/fixing-lens-error-on-digital-camera.html
Don't worry, this is a huge problem with extendable lenses, due to their construction with small, plastic gears that are easy to break with a bump or fall, or obstruction while extending.

http://software.canon-europe.com/software/0031191.asp?model=
from here u can download user manual..

Here's a direct download link from Canon...

http://gdlp01.c-wss.com/gds/0900009927/PSSX100IS_CUG_EN.pdf

buy a new lens because water stays in lens

Try the procedures in this tip.

Unfortunately this Canon SX100 (and the SX110 too) has a very fragile lens assembly. Once you have this lens error problem, there are only four solutions: 1) If it's under warranty, contact Canon to make it valid; 2) If not, then have a repair center to replace the lens assembly (either the internal lens motor or the gears are damaged) or, 3) Sell it for parts or 4) send it to the trash can.

This is probably THE most common failure among digital cameras. There's a halfway chance of fixing it yourself, described here: http://camerarepair.blogspot.com/2007/12/fixing-lens-error-on-digital-camera.html

sir,problum is ur lens unit,some mechanical or dislocations,gears this is repairable u try ur local service center