Canon FB630U/FB636U manual Scan button cannot be selected

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A P P E N D I C E S

Scan button cannot be selected

➤Solution 1: A scan cannot be performed if the scan area is set too small (less than 64 x 64 pixels). Increase the size of the scan area

➤Solution 2: A scan cannot be performed unless a scan area is specified. Specify a scan area

➤Solution 3: A scan cannot be performed if the required memory is larger than the free memory. Change the resolution (p. 17) or scan area (p. 28) until the required memory is lower

Problem: The “Insufficient Memory” error message appears when scanning

➤Solution 1: Select the smallest possible area and rescan

➤Solution 2: Lower the resolution and magnification settings for the output device to the lowest possible values (p. 17, 20)

➤Solution 3: Close all other software applications other than Canon Photo, then try scanning again

➤Solution 4: Close all software applications including Canon Photo, then restart Canon Photo and scanning again

➤Solution 5: Shut down Canon Photo and all other applications and increase the amount of free memory, then start Canon Photo again.

➤Solution 6: Increase the amount of RAM as required

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Contents User’s Guide This page intentionally left blank Where to Look How to Use this GuideAbout the Conventions Used in this Guide Table of Contents Appendices Control Panel Features E P Scanning ProceduresSupports ColorSync 2.0 or higher Auto Tone Correction Plug-in Module CS-U Special FeaturesSee the Results of Adjustments Immediately Dynamic Preview Gamma Curve Adjusts Image BrightnessStart the Preview Scan Installing Plug-in Module CS-UQuick Start Instructions Start Plug-in Module CS-USelect the area to be scanned by clicking and dragging Set the preferences, magnification and scan mode settingsSpecify the Area of the Image to be Scanned p Click the Browser buttonFolder, file name and file format Scan the Image pClick the Scan button Save the image with the application software, specifying aE P E P Display Plug-in Module CS-U Control PanelCanon Photo E P Operating ProceduresSet the original on the scanner document glass PreviewingClick the Preview button Unit Set PreferencesE P Setting Basic Resolution E P Preview Window Size Preview Window Settings Dialog BoxSelect the Prefs menu in the control panel Return to Default SettingsProcedures E P CalibrationSet Magnification Output Device Resolution= 360 dpi, Magnification= 100%Set the desired magnification factor on the control panel E P To Set the Magnification FactorGrayscale Set Scan ModeBlack & White Diffusion DitherHigh Definition Color ColorSelect the scan mode that you want To Set the Scan ModeTo Verify the Image Verify Image Before ScanningE P Scanning Position the pointer in the preview window Scan Area SettingsTo Zoom ZoomingSelect the area you want to enlarge with the zoom function To return to normal view, click the Zoom Out button Click the Zoom In buttonTo Initiate the Scan ScanningSpecify the Scan Area To Save an Image Saving Scanned ImagesDiffusion Dither Color/High Definition ModeGrayscale Mode Black & White ModeHow to Interpret Histograms Using the Histogram Feature to Adjust Image ContrastHow to Adjust Histograms Click the OK button E P To Adjust a HistogramClick the Histogram button Click the Auto buttonSetting the Gamma Adjusting the Image with Gamma SettingsGamma Gamma =Contrast Brightness and Contrast SettingsBrightness Click the Gamma button E P To Adjust the Brightness and ContrastCRT Type C Adjusting Gamma with the MenuCRT Type a CRT Type BClick the radio button for Menu Setting E P To Change the Gamma Value SettingsAdjusting the Gamma Value to Match the Display Gamma Value SettingsSending Output to a Printer Slider Manipulating the Graph Tone Curve SettingsE P To Edit the Tone Curve To Activate the ColorSync Function Auto Tone Correction ColorSyncDescreen ProcedureOpen the Image menu and select Descreen Set the threshold value in the Control Panel To Set the Threshold ValueTo Save Settings in a Settings File Saving / Recalling SettingsE P To Recall a Settings File Many special effects may be achieved with filters Editing Scanned ImagesOptical and Enhanced Resolutions Matching Scan Resolution to PurposeScanning Techniques Functional Specifications SpecificationsSystem Requirements Problem TroubleshootingClicked on the Plug-in Module CS-U control panel Scan button cannot be selected Response Error MessagesError Message CauseGlossary Scanner ResolutionImage File PreviewIndex P E N D I C E S Mail support via Canon Computer Systems, Inc Canon Customer Care CenterOE-030AA 0799 CDS Canon Inc