Olympus E-300 focusing problem

[cameraboy]

I have a olympus E-300 which I dropped. Now it makes a noise like it is focusing but it doesn't. I bought a new(used) lens but the problem persists. Does any one know if this is repairable or any ideas on what could be wrong? Thanks!!

 

[Guest]

I have a olympus E-300 which I dropped. Now it makes a noise like it is focusing but it doesn't. I bought a new(used) lens but the problem persists. Does any one know if this is repairable or any ideas on what could be wrong? Thanks!!

Probably some dirt is obstructing the focus sensor, follow this thread on how to clean it.
http://forums.steves-digicams.com/olympus-dslr/192147-lens-focusing-problems-e-500-a.html