Hi my scanner I had in close call , now I turn close call off , but it is stil in that mode mines the close cal icon. But it not scanning now just a hissing sound , how do I get back to normal working thanks conann9
I highly recommend using some of the software available (free or purchased) to once in a while rad and save your last known good settings. this way if you try something new you can always go back to what the canner was before you did something.