Unit 1 Prints—The Language of Industry 5 Copyright Goodheart-Willcox Co., Inc. May not be reproduced or posted to a publicly accessible website. Figure 1-6. The various parts of an electrostatic (xerographic) printer are shown. A—Original drawing. B—A positive charge is placed on the photoconductor. C—The positive charge is removed from the non-image areas on the photo conductor. D—Negatively-charged toner (“ink”) is placed on the photoconductor. E—The photo conductor presses against the copy paper. F—Rollers fuse the toner to the paper. G—Brushes and a vacuum remove remaining toner. H—Photoconductor belt. I—Mirrors and lens. A I E F G D B H C Figure 1-7. This is the sequence for electrostatic printing. A—The conductor is positively charged. B—The positive charge is removed from the conductor except where the image will be. C—Negatively-charged toner is passed over the conductor. D—The paper is positively charged. E—The paper is pressed. A B F E D C Paper Selenium plate