Canon N656U, N650U How to Use this Guide, Where to Look, About the Conventions Used in this Guide

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How to Use this Guide

This guide explains the operating procedures for Canon Plug-in Module CS-U (hereafter referred to as Plug-in Module CS-U), the Macintosh driver (plug-in software) used with Canon image scanners.

Aplug-in is not an independent software program; it must be used within a plug-in compliant application, such as CanoScan Toolbox CS or ArcSoft PhotoStudio 2000, to expand the capabilities of that program. Adding scanning capabilities to your computer is as easy as putting in a plug. Simply copy the Plug-in Module CS-U files to your computer.

Please read this guide to perform the installation procedures and scan. Store this manual in a handy location for future reference.

Where to Look

Quick Start Instructions p. 10

The Quick Start Instructions provide a brief summary of commands and procedures that will assist in using Plug-in Module CS-U immediately.

Scanning Preparations (Required Reading) p. 13

All users should read this section. This section describes the procedures and settings required before scanning, including positioning the original and selecting the output device, resolution, magnification and scanning mode.

Scanning (Required Reading) p. 29

All users should read this section to learn the procedures for scanning and saving images.

Adjusting Scanned Images p. 35

Read this section for details about how to adjust image brightness, color balance and other attributes. You can read this section as required.

Appendices

Read this section for troubleshooting tips, glossary terms and the index.

About the Conventions Used in this Guide

The following conventions are used in this guide to draw your attention to important information.

Caution:

This symbol is used to highlight procedural precautions and limitations. Always read these topics to avoid errors.

Hint:

This symbol is used to present helpful hints and supplemental information. Reading these topics is recommended to enhance your enjoyment of Plug-in Module CS-U.

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Contents Users Guide When you open the box How to Make Best Use of the ManualsHow to Use this Guide Where to LookAbout the Conventions Used in this Guide Table of Contents Adjusting Scanned Images Operating Environment Installing Plug-in Module CS-UImage Size pp Control Panel FeaturesE P Scanning ProceduresColorSync Ver 2.0 + Compatible for Auto Tone Correction Plug-in Module CS-U Special FeaturesSee the Results of Adjustments Immediately Dynamic Preview Gamma Curve Adjusts Image BrightnessPosition materials for scanning and preview them Install Plug-in Module CS-UQuick Start Instructions Start Plug-in Module CS-USelect the area to be scanned by clicking and dragging Verify Image Quality with the Browser Function beforeSpecify the Area of the Image to be Scanned Click on the Browser button Selection frame will appearSave the Scanned Image p Scan the Image pE P RGB Values Displaying the Plug-in Module CS-U Control PanelOperating Procedures Procedures Positioning OriginalsPlace the original on the scanners document glass Click on the Preview button PreviewingSelecting the Output Device Output Device Resolution= 720 dpi, Magnification= 100% Setting the Resolution and MagnificationSet the desired magnification factor on the control panel To Set the Magnification FactorColor Documents Setting the Scan ModeBlack and White GrayscaleSelect a scan mode from the pop-up menu Click the arrow beside Scan ModeTo Verify the Image Verifying the Image before ScanningUse these buttons to rotate the image Rotating the ImageSetting Preferences Output DeviceAspect Ratio Preview Window UnitReset Default Settings CalibrationClose Plug-in After Scan Operating Procedures Scanning Position the pointer in the preview window Setting the Scan AreaProcedures to Zoom ZoomingSelect the area you want to enlarge with the zoom function Click on the Zoom In button Click on the Scan button ScanningTo Initiate the Scan Specify the Scan AreaEnter a name for the file and click the Save button Saving Scanned ImagesGrayscale, Color Photos and Color Documents Black & WhiteColor Photos and Color Documents Tone Adjustment Dialog Tone AdjustmentHow to Interpret Histograms Histogram SettingsHow to Adjust Histograms To Adjust a HistogramShadow Mark Click on the OK buttonManipulating the Graph Tone Curve SettingsClick the OK button To Edit the Tone CurveValue = Relationship Between the Tone Curve Image BrightnessBrightness and Contrast Settings ContrastBrightness To Adjust the Brightness and Contrast Operating Procedure Adjusting the Color BalanceGamma Value Settings Matching the Gamma Value to the Display CharacteristicsGamma value To Change the Gamma Value Settings To Set the Threshold Value Adjusting the Threshold ValueColorSync Auto Tone CorrectionTo Set the Auto Tone Correction StandardOpen the Image menu and select Unsharp Mask Unsharp MaskOpen the Image menu and select Descreen DescreenSaving/Recalling Settings To Save Settings in a Settings FileClick the Save button To Recall a Settings File Matching Scan Resolution to Purpose Optical and Enhanced ResolutionsScanning Techniques Appendices Troubleshooting Problem Scan button cannot be selected Response Error MessagesError Message CauseBlack Eyedropper Tool GlossaryAuto Tone Correction Bits/Bit NumbersDot Color ChannelHistogram Image FileMagnification Pixel Optical ResolutionResolution MoiréTone Curve Scan ModeShadows Threshold ValueOutput device 7, 11, 18, 25 IndexPage Canon Computer SYSTEMS, INC Canon Customer Support Help DeskOE-040AA 052000 CDS Canon Inc