What is the current firmware version. I show mine at 2.081. What is the advantage of updating it?Looks like Canon does not fully suport this model anymore and would hate to mess up what I have now.
I tried cleaning the timing strip several times and still get ghost lines. It only hapens with fine letter and fine lines. When I print the test patern after cleaning the fine line grid has the ghost lines only in the center the top and bottom are fi...
