User manual CANON MULTIPASS C70

[. . . ] Canon MultiPASSTM C80 Canon MultiPASSTM C70 MultiPASSTM Suite Version 3. 10 Software User's Guide Copyright © 1999 by Canon, Inc. This manual may not be reproduced in any form, in whole or part, without the prior written consent of Canon, Inc. Trademark Acknowledgements Adobe PageMaker® and Adobe Photoshop® are registered trademarks, and Adobe Photo DeluxeTM is a trademark, of Adobe Systems Corporation. Canon and BJ are registered trademarks, and MultiPASS, Bubble Jet, and ScanGear are trademarks of Canon, Inc. Exchange®, Outlook®, and Outlook Express ®, are registered trademarks of Microsoft Corporation. [. . . ] Because moire patterns are caused by the intersection of lines in two directions, removing the pattern requires the following procedure to be performed twice, resetting the angle option for each set of intersecting lines. Select the cover page area where the pattern occurs. Chapter 5 PC Faxing 5-55 2. On the adjust menu, point to Advanced, and then click Remove Moire. 3. Drag the Remove Moire slider to the left to remove less, to the right to remove more. As you make changes to the image, your changes appear in the current thumbnail. To better see your changes, you can use the zoom buttons to magnify the thumbnails. Click Cancel to leave the cover page unchanged. Removing JPEG Artifacts JPEG images that have been compressed using maximum compression may display scattered noise, called JPEG artifacts, around the image edges. Select the area of the cover page where the artifacts occur. 5-56 PC Faxing Chapter 5 2. On the Adjust menu, point to Advanced, and then click Remove JPEG Artifacts. 3. In the Remove JPEG Artifacts dialog box, drag the Removal slider to the left to remove less, to the right to remove more. As you make changes to the cover page, your changes appear in the current thumbnail. To better see your changes, you can use the zoom buttons to magnify the thumbnails. PC Faxing 4. Click Cancel to leave the cover page unchanged. Removing Show-Through Image show-through is caused by patterns from the reverse side of a page showing through the original image. Select the cover page portion you want to adjust. Chapter 5 PC Faxing 5-57 2. On the Adjust menu, point to Advanced, and then click Remove ShowThrough. 3. In the Remove Show-Through dialog box, use the Range slider to adjust Removal slider sensitivity according to the contrast of the pixels showing through to the background. If there is a wide range between colour, move the Range slider to the right. If there is little range between the pixels showing through and the background, move the slider to the left. Drag the Removal slider to the left to remove less show-through, to the right to remove more show-through. Click Cancel to leave the cover page unchanged. 5-58 PC Faxing Chapter 5 Removing Dust Even if you have carefully cleaned the original cover page, there may be some dust on the image. Dust leaves small spots on your image, usually one or two pixels in size. You can easily remove dust or any small speckles from an image, by blending the colour of the dots with the adjacent pixels. [. . . ] A set of definitions for the bit composition of characters and symbols. Automatic feed Method by which paper can be fed into the printer when the built-in paper feeder is used. B Bi-directional parallel interface port An interface connection that is capable of both sending and receiving information. For example, when you print or send a PC fax from your computer, information is sent from your computer to the MultiPASS printer. [. . . ]