Lens cover will not open

sounds like maybe it's not extending fully, is the lens bent and preventing it from opening all the way?

yes its grain or sand only stuck in between the lens.

are you experienced in electronics for opening the camera?

A stuck lens cover is a fairly common problem, but it is normally easy to fix. A single grain of sand jamming the cover mechanism is normally the culprit, and you want to try to dislodge it: 1) Try blowing lots of compressed air around the lens cover to clean the mechanism. Or use a hair dryer for a few seconds (don't want to heat up the camera). Use no heat mode if possible. 2) Slide a thin strip of paper between the lens cover shutters and the outer support ring. Work it around 360 degres to clear out any debris that may be in there. 3) With the lens barrel extended and pointed downward, tap the lens barrel with a pencil while you extend and retract the lens by powering the camera on and off. Repeat the above three steps several times. If repeated tries don't work (keeping in mind that it usually does), it then may be necessary to open the lens barrel to access the lens cover mechanism.

You can open the lens barrel up to fiix the covers, but only as a very last resort. The above procedures normally work if you try them enough. But for those particularly nasty stuck mechanisms, here's an example repair on a Canon Powershot A400 (do this at your own risk, and it will void your warranty).

Please see the following article on automatic lens covers:

http://camerarepair.blogspot.com/2007/11/repair-of-stuck-lens-covers.html

Hello

When you turn the camera on the lens comes out and has parameters when extending to focus, if the lens does not open fully it sees a problem and then closes.

there are tiny plastic gears inside and may have chipped or a piece of sand got in causing the lens to jamb. "very fragile"

one solution is to ask a camera repair shop how much a lens mechanism would be to replace. (if cost is more than 1/2 of what you paid dont bother)

another solution is to have someone sell your camera on an auction site for parts, to make some money towards another camera purchase

The lens cover of PSA60 opens along with the move of the objective lens. Normally the camera will sound an error beep when the lens does not end to the end position -- the lens cover is also not fully opened. In reverse, the lens will be retracted when the camera is switched off.
The "shutter" (outside lens cover) might have something stuck inside the blades or other mechanical parts that prevents the lens cover fully closed. Try to blow with a clean air (no hot air - because it can damage the electronics or plastics).
Or maybe the blades are probably not flat that may create resistance on the surface. Try to flatten the blades by hands.
Or maybe the mechanical systems need to be calibrated (by Canon service center).
My suggestion, try to exchange/trade-in your PSA60 with the latest model at the Canon center, because I have done it last year (trade-in with PS S5IS).

You may have the same problem that i had. It does involve taking the camera apart. Not overly difficult - just fiddly.
Let me know and i'll talk you thro' it

If the lens barrel isn't fully extending on power up, that will prevent the lens cover shutters from springing open. There is a stationary prong that pushes the cover closed when the barrel is retracted.

Does the camera work otherwise? Take pictures thru the half open lens?

tuen on camera then press display a few times. it sounds like the display is just turned off. the lens system should be open.

Here's a fix for a Canon A400 lens cover. See if it's applicable for you:
http://camerarepair.blogspot.com/2007/11/repair-of-stuck-lens-covers.html