Nikon COOLPIX B600 Reference Manual - Page 783

Manual Cleaning If foreign matter cannot be removed from the image sensor using image sensor cleaning, the sensor can be cleaned manually as described below. Note, however, that the sensor is extremely delicate and easily damaged; we recommend that manual cleaning be performed only by a Nikon-authorized service representative. 1 Turn the camera off and remove the lens. 2 Holding the camera so that light can enter the camera, examine the image sensor for dust or lint. If no foreign objects are present, proceed to Step 4. 3 Remove any dust and lint from the sensor with a blower. • Do not use a blower-brush. The bristles could damage the sensor. • Dirt that cannot be removed with a blower can only be removed by Nikon-authorized service personnel. Under no circumstances should you touch or wipe the sensor. 4 Replace the lens or supplied body cap. Caring for the Camera 741