IBM Ricoh FB750 manual Tool Bar

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Color Wizard

Color Enhance will automatically make adjustments to the scanned output to achieve a closer match to the colors of your original in the scanned image.

Tool Bar

There are six buttons on the button bar at the top of the TWAIN interface window. Only five of the buttons are implemented in the current scanner driver.

Invert

Reverse the brightness and color in the image. For color images, each pixel will be changed to its complementary color.

Mirror

Flip the scanned image so that it will be a mirror copy of the original.

Brightness/Contrast

Brightness adjusts the lightness or darkness of an image. The higher the brightness value, the brighter the image. Adjusting the brightness before scanning is much like adjusting the aperture of a camera.

Contrast adjusts the range between the darkest and the lightest shades in the image. This range determines the number of shades in an image. An image with low contrast can look dull and flat.

Unless you seem to be getting a dark image, you shouldn’t need to adjust the brightness. If you do make adjustments to the brightness, it is best to do so in small increments so you can increase the light without washing out the image.

If you make adjustments to the brightness, you may also need to adjust the contrast. Just as with brightness, you will get better results if you make small adjustments only as needed.

You can adjust either brightness or contrast by moving the slide bars. Selecting Auto will allow the scanner driver to make the adjustments for you.

Color Adjustment

Fine-tune the color values of the image: Hue, Saturation, Value, Red, Green, and Blue.

Each item can be configured separately with its labeled slide bar. If you want to see how your changes will affect your image, click the Preview button. The previewed image will be temporarily altered. To make the changes permanent, you will need to click OK.

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Contents ImageReader PowerScan User’s Guide Model FB750Document Warranty Product WarrantyTrademarks CopyrightTable of Contents Maintenance TroubleshootingSpecifications Limited WarrantyWelcome IntroductionUser’s Guide Bold/Italics What is TWAIN? AssistancePage Scanner Setup System RequirementsConnecting the Scanner to the Computer Package ContentsUnlocking the Scanner Connecting the Power Adapter to a Power Supply Connecting a Printer to the ScannerScanner Driver and Application Software Installation Installation ProgramStarting the Installation Program Type D\Setup.exe or D\Autorun.exeSetup Type Scanner DriverScanner Model Destination DirectoryInstalling files PC Compatibility InformationRestart Windows User InformationInfoCenter 32 Complete, installing Headliner PictureMall PictureFun! Windows 95, 98 or NT only File Associations InfoCenter LiteRegistration User Information Installation Options Installation Paths Adobe Acrobat ReaderUninstalling Scanner Operation Selecting a Source in Scanning ApplicationsStarting the Scan Document PlacementTwain User Interface, scanning controls Image Types and Scanning Modes Image TypeScan Mode ResolutionImage Control OriginalRecommended Scanning Resolution and Mode by Task FunctionSpecial Controls ScaleCustom Scale DescreenTool Bar Settings Menu BarHistogram/Tone Map FileScanning Buttons HelpPreview ZoomPreview Window ScanIncluded Applications and Reading the Software Manuals InfoCenter 32 and InfoCenter LitePictureFun! Windows 95, 98, or NT PictureMall When to Use Which Application InfoCenter Lite Applications Windows 3.1 orPage Precautions MaintenanceCleaning the Glass Frequently Asked Questions FAQ TroubleshootingSetup & Installation Get a scanner test fail error when I attempt to scan Scanner Operation WindowsWhen I go to scan, I get a cannot access Twain driver error Why do my scanning results seem dark? Color Grayscale Black and whitePrinter Setup and Operation What is the function of the pass-through port?Click Spooler Settings Select Print Directly to the Printer Bulletin Board Service BBS 408Technical Support Fax on demand 408Name Phone Number FCC Radio Frequency Interference Statement SpecificationsModel FB750 EC Declaration of Conformity According to EN45014Tips & Hints for Using Your Scanner AppendixClick Save As or Save Image As Saving to Floppy Diskettes or for Email Glossary of Imaging Terms Bios BBSCIS BPPCmos CPU CRTDMA ECPEPP HSV Isis IRQISP Mime MPEG-1MPEG-2 MPEG-3PAL PMTPOP3 RAMROM SecamSmtp SPPTwain VGAFile Formats JPG, Jpeg Info Limited Warranty Info Service Center Division Street Campbell, CA