zoom trouble stuck unfocused
the zoom opens and closes sometimes staying open but slightly out of focus and i believe it could be dirty ihave had it for some time. can this be repaired at a decent price or diy? I really don't want to ruin it .I was reading on the casio site that the tracks can get dirty and cause it to have problems in the smoothness of the actual zooming and focus. any advice or tips???/
Questa è una buona domanda?