While you wait for answers, we may have found some information which could help you.
Click here for Lens Stuck Backreplace battery cover?
fuji S5600 turns itself off almost immediately?
is it worth repairing fuji finepix f810 ?
How can I make lens go in?
Zoom button of fuji finepix s1000 fd is broken?
my finepix s5600 has a message on the screen saying no image?