When I press the on/off button the screen lights uo and displays PENTAX, the lens zooms out but it gets to the end of it's travel and it sounds like a safety device is preventing damage by slipping the gears for a second then it zooms in again and shuts down. It seem like whatever limits lens travel is not set correctly. I've had a look inside but I cant see any stripped gears or broken/loose parts. Has anybody else experience of this ?
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Re: My Optio won't stay powered on.
This is probably due to a broken sensor tab inside the lens, or a failed sensor. When the lens reaches the end of its travel a small plastic tab will pass between the ends of a C shaped sensor and let the camera know the lens has reached the end of its travel.
You are not hearing a safety device, you are hearing the gears actually slipping. Don't let it do that too much or you will turn one problem into two problems quite quickly.
If you cant find the broken part it will require professional repair. I would advise against taking the lens assembly apart. They are extremely hard to get back together and you very well may end up with a junk camera.
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ok have same problem press the power button and and the play> button at the same time. your screen will come on but not lens. then hold the play button down untill lens come out. this will work for you , you may have to do it a couple of times but it will work
Is looks like a problem with the zooming mechanism. Press the power button on and hold it down while extending and twisting the telescopic zoom lens. It might fix your problem.
In any case it could not make it worse