SONY DSC W35 "Access" "Turn the power off and on again"

alright I have the SONY DSC W35 the same access problem the lens was extending and then re-adjusting "ACCESS" followed by "TURN THE POWER OFF AND ON AGAIN" and beeping. sooo.. i decided to crack that baby open since the wanks at sony told me that the garentee is only good for a year and instead of getting it repaired i might as well buy a new one it´ll cost as much. So i took it all apart tried to clean it as best I could but that lense is a tricky mo fo. then put it back together now the lense won´t extend. does anyone know how to fix a lense or clean it... beck