poblem with focus on lens, need service manual!

poblem with focus on lens, need service manual!

Hi guys, i'm going crazy for found a service repair manual of my Panasonic Lumix DMC FX12 ç_ç i need it to repair and solve a problem of focus and lens parts! i've repair all problems that it had, like no zoom, trouble with some keys, now all work fine but the image is not in focus, maybe i've made a little mistake whith the reassemble of lens parts! sorry for my english, i'm italian! thanks to all!!!