4. Place the transparency unit on the document table glass so that the hinges face the rear of the scanner and it fits on the document table glass.
5. Connect the transparency unit connector (the arrow on the connector faces up) to the scanner’s option interface.
6. Turn on the transparency unit.
7. Connect the scanner to a power source.
For information on loading transparencies and selecting driver settings, see the following sections.
Loading Transparencies
Before scanning transparencies, wipe the lid of the transparency unit, the scanner’s document table glass, and the narrow calibration window near the hinges; dust in the calibration window can cause a line in the scanned image. Keep the window uncovered when loading your transparencies. If your transparency obstructs the window, the colors in your scans will be affected.
make sure the calibration window is
clean and uncovered
lid
46 Using the Transparency Unit