Visioneer 8900 manual To adjust the brightness and contrast, To use the Sampler buttons

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ADJUSTING THE SETTINGS ON THE SCAN MANAGER 40

To adjust the brightness and contrast:

1.Drag the Brightness slider to the left to make the item darker or to the right to make the item lighter.

You can also type a number directly into the sharpness setting box, or click the up and down arrows next to the box to increase or decrease the setting.

2.Drag the Contrast slider to the left to decrease the contrast or to the right to increase the contrast.

The Histogram represents the settings as you drag the sliders.

For color scan conﬁgurations you can adjust the brightness and contrast of each color individually, or all together, by choosing from the drop-down menu at the top of the Histogram.

3.Click the Auto button to have the scanner analyze the image and set the appropriate brightness and contrast.

You can also adjust the brightness and contrast by sampling portions of the image in the preview window. The three Sampler buttons correspond to the Black, Mid tones, and White portions of an image.

To use the Sampler buttons:

1.Click one of the buttons.

The pointer automatically moves onto the image and becomes a sampler pointer.

2.Place the pointer on the portion of the image for that sample and click.

For example, if you selected the Black sampler button, place the pointer on the blackest part of the image.

3.Repeat with each of the other Sampler buttons.

4.Click Adjust.

The image changes to show your new settings.

If the image is not what you want, click Reset to return the image to its original brightness and contrast.

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Contents Visioneer OneTouch Scanner P Y R I G H T I N F O R M a T I O N B L E O F C O N T E N T S Cleaning the Scanner Glass Welcome WHAT’S in the BOXVisioneer Onetouch 8900 Scanner Visioneer Onetouch 8900 Scanner Installation Guide What YOU Need Getting the Paperport Software USER’S GuideInstalling To install the PaperPort softwareConnecting the Scanner To connect the OneTouch 8900 scanner to a USB port Power cord Select restart your computer and click OK Checking OUT Your Scanner To check the status of the scannerIf the Scanner is not Properly Connected To connect the scanner Scanning Three Ways to ScanScanning by Pressing the Onetouch Buttons To scan by pressing a button on the scannerScanning from the Button Panel on the Screen To scan from the screenButton Preconﬁgured Settings About the Onetouch ButtonsConfiguring the Scanner To display the Conﬁguration dialog box from the Button PanelAbout the Configuration Dialog BOX Scan single Scan multiple pages To select new options for a scanner button Getting HelpSelecting NEW Options for the Buttons Creating NEW Configurations Adjusting Scan Settings and page Settings To adjust the scan settings and page settingsVisioneer Onetouch 8900 Scanner Installation Guide Configuring the Scanner Setting Preferences To set preferencesName of the button to receive new preferences Visioneer Onetouch 8900 Scanner Installation Guide Configuring the Scanner To set up the PaperPort software with the scanner Scanning from the Paperport SoftwareScanning AN Item with the Twain Button To scan an itemClick AutoScan to scan with your preset scan choices To scan manually To scan automatically Click AutoScan Getting Help with the Paperport Software Adjusting the Settings on the Scan Manager To adjust a settingSaving a NEW Profile To save a new proﬁleAdjusting the Resolution and Sharpness To adjust the resolution and sharpness Adjusting the Brightness and Contrast To adjust the brightness and contrast To use the Sampler buttonsAdjusting GAMMA, SATURATION, and Color HUE To adjust the color settings Adjusting Output Size To Auto Trim an item Click Auto Trim To manually set the output size for an itemVisioneer Onetouch 8900 Scanner Installation Guide Adjusting the Settings on the Scan Manager To save a custom size setting Saving a Custom SizeTo enlarge and reduce the preview image Scan Info BOXZooming in and OUT To set the Scan Manager preferences Getting Help with the Scan Manager To see the Scan Manager help informationCleaning the Scanner Glass Installation Troubleshooting Visioneer Onetouch 8900 Scanner Specifications Bit DepthVisioneer Onetouch 8900 Scanner Specifications