Scan 12, 33 Scan area 11 | Canon 4.1 specification

S

Save Scanned image 12, 34 Save Settings file 57

Scan 12, 33 Scan area 11, 30

Scan button 7, 12, 33 Scan Mode

Black and White 21 Color (24/42/48 bit) 21 Grayscale (8/14/16 bit) 21

Scan mode 7, 11, 21, 70 Scanning 70

Scanning resolution 19, 59 Screen gamma value 51 Settings file 57

Shadow mark 42 Shadows 41, 70 Special features 9

Start Plug-in Module CS-U 10

T

Threshold 52 Threshold value 52, 70 Tone Adjustment 40

Tone Adjustment button 7, 40 Tone Adjustment dialog 36

Tone curve 44, 70

Tone curve tab 45

Tone curve value 46

U

Unit 26

Unsharp mask 54, 70

W

White Eyedropper button 43 White Eyedropper tool 70

Z

Zoom In button 7

Zoom Out button 7

Zooming 31

Zoom in 32

Zoom out 32

Zoom Reset 32

72

Image 72

Canon 4.1 manual Scan 12, 33 Scan area 11

Contents

Users Guide How to Make Best Use of the Manuals When you open the box How to Use this Guide Where to LookAbout the Conventions Used in this Guide Table of Contents Adjusting Scanned Images Installing Plug-in Module CS-U Operating Environment Control Panel Features Pp -20Image Size Scanning Procedures E P Plug-in Module CS-U Special Features Install Plug-in Module CS-U Quick Start InstructionsStart Plug-in Module CS-U p Position materials for scanning and preview them. p Verify Image Quality with the Browser Function before Specify the Area of the Image to be ScannedSelect the area to be scanned by clicking and dragging Mouse pointer over the image Scan the Image Save the Scanned ImageClick on the Scan button Save the image with Adobe Photoshop LE or other plug-in E P Displaying the Plug-in Module CS-U Control Panel RGB Values Operating Procedures Procedures Positioning OriginalsPlace the original on the scanners document glass Previewing Click on the Preview button Selecting the Output Device Setting the Resolution and Magnification Output Device Resolution= 720 dpi, Magnification= 100% To Set the Magnification Factor Set the desired magnification factor on the control panel Setting the Scan Mode Click the arrow beside Scan Mode Select a scan mode from the pop-up menu Verifying the Image before Scanning To Verify the Image Rotating the Image Use these buttons to rotate the image Setting Preferences Output DeviceAspect Ratio Unit Preview Window Reset Default Settings Shut off lamp timeClose Plug-in After Scan Platen/Film Operating Procedures Scanning Setting the Scan Area Position the pointer in the preview window Procedures to Zoom ZoomingSelect the area you want to enlarge with the zoom function Click on the Zoom In button Scanning To Initiate the ScanSpecify the Scan Area Click close box to guit the Plug-in Module CS-U Saving Scanned Images Enter a name for the file and click the Save button Scanning Film Auto Exposure Save Exposure Data Click on the Scan button Remove Dust and Scratches CanoScan D2400U only Bit/14/16bit Grayscale and 24-bit/42/48bit Color Black & WhiteBit Color Tone Adjustment Tone Adjustment Dialog Histogram Settings How to Interpret Histograms To Adjust a Histogram How to Adjust Histograms Click on the OK button Shadow Mark Tone Curve Settings Manipulating the Graph To Edit the Tone Curve Click the OK button Relationship Between the Tone Curve Image Brightness Gamma Value = Brightness and Contrast Settings ContrastBrightness To Adjust the Brightness and Contrast Adjusting the Color Balance Operating Procedure Gamma Value Settings Matching the Gamma Value to the Display CharacteristicsGamma value To Change the Gamma Value Settings Adjusting the Threshold Value To Set the Threshold Value Auto Tone Correction To Set the Auto Tone CorrectionRecommended ColorSync Unsharp Mask Open the Image menu and select Unsharp Mask Descreen Open the Image menu and select Descreen High-speed Scan Mode Select High-speed Scan Mode from the Image menu Saving/Recalling Settings To Save Settings in a Settings FileClick the Save button To Recall a Settings File Matching Scan Resolution to Purpose Scanning Techniques Appendices Troubleshooting Problem Scan button cannot be selected Problem Scanning is taking a long time Problem Scanning quality is poor Error Messages Error Message CauseResponse Glossary Color Dot Optical Resolution GrayscaleHistogram Image File Resolution PixelPlug-in Software Preview Area Scan Mode ShadowsThreshold Value Tone Curve Index Output device 7, 11, 18, 25 Scan 12, 33 Scan area 11 Canon Customer Support Help Desk Canon U.S.A., INC