Hello sir, i have a problem with my fujifilm jz 300 digital camera. the button to click photos which is a two stage ; half for focus and further pressing to click photos,, is not working now. not able to focus as the button has gone inside slightly , n there is no two stage press available now. only once i press and without focussing the camera clicks the photos. also sometimes on pressing the click button on the top , the camera doesn't take the photo. this problem i am incurring from last 2 days