Canon BJC-85 manual Communication Error Occurs

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Other Scanner Problems

■Communication Error Occurs

CHECK 1 DID YOU LAUNCH IS SCAN OR IS SCAN PLUS IMMEDIATELY AFTER IT WAS CLOSED?

Do not attempt to launch IS Scan or IS Scan Plus again immediately after it is closed. Wait for a few seconds and then launch again.

CHECK 2 IS THE PRINTER PLUGGED IN AND READY?

Check that the printer is plugged in and ready.

CHECK 3	ARE YOU USING THE USB INTERFACE RUNNING UNDER	Windows
	WINDOWS 98?	Windows

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When using the USB interface running under Windows 98, a communication error may occur if the Hardware acceleration setting is Full. To solve the problem, follow these steps:

Double-click the System icon in the Control Panel for Windows.

When the System Properties window is displayed, click the Performance tab.

Click the Graphics button.

If Hardware acceleration is set to Full in the Advanced Graphics Settings dialog box, set to None.

Scanner Problems

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Image 108

Contents IS-12 Color Image Scanner Cartridge Contents Introduction CopyrightDisclaimer Trademarks Using the Scanner Scanner Driver Basics Windows Unpacking the Scanner Cartridge IS-12 Color Image Scanner CartridgeWhite Calibration Sheet Scanning HolderScanner Cartridge Container Installing the is Scan Software Installing the Scanner Cartridge Replacing a BJ Cartridge With the Scanner Cartridge Align these marks Cartridge holder Removing the Scanner Cartridge Lift up the tab Basic Scanning Procedure Windows For Windows UsersLoading an Image Using the White Calibration Sheet Using the White Calibration Sheet Other is Scan Features Scanning Area Guidelines Paper size Scanning areaLoading an Image Loading an Image Using the Scanner With Windows Using is Scan Scanning an ImageChanging the Scanning Mode Using is Scan Using is Scan Carefully and perform prescanning or normal scanning Changing the Scanning Mode Selecting a Default Scanning ModeDocument is scanned and processed as a monochrome image Using the Customized Scanning Mode Standard Value Character Emphasis Using the Customized Scanning Mode Saving the Settings Saving the Settings to a FileUsing the Saved Settings Other is Scan Features White Level CalibrationDevice Information Using Online Help Enlarging the Scanned Image in the Preview AreaUsing is Scan Plus Launching is Scan PlusUsing Copy Verifying the Device Information Closing is Scan PlusIs Scan Buttons Using Copy Using Copy Using Copy Using Capture Image Using the Customized Scanning Mode Using Capture Photo Using Capture Photo Editing a Scanned Image Contrast / Brightness Background Printing a Scanned Image Printing a Scanned Image Saving a Scanned Image BMP Using the Scanner With Macintosh Scanning Images With Application Software Selecting a TWAIN-compatible DeviceUsing the Main is Scan Dialog Box Menu buttonHalt button Scanning an Image Scanning an Image Select. Release the mouse button Scanning an Image Scanning Images With is Scan Starting is ScanScanning Images With is Scan Saving Scanned Images Scanning Images With is Scan DTP Customizing Scanning Settings Menu button in the main dialog box Customizing the Scanning Settings Make the appropriate settings for the image to be scanned Edge Emphasis Copying a Scanned Image to the Clipboard Copying an ImageAdjusting an Image Adjusting the Brightness and ContrastBrightness Modifying an Image Applying Special Effects to an Image Applying Special Effects to an Image Select Undo. Then, select either of the following Other is Scan Functions Using the Online Help Using the Copy Utility Installing the Copy UtilityStarting the Copy Utility Using the Copy Utility Copying the Image Ending the Copy Utility Scanner Problems Scanning Result Is UnsatisfactoryScanning Result Is Unsatisfactory Scanned Image Blurred or Distorted Quality of Scanned Image Is Uneven White Portion Becomes Grayish Check Parts of an Image Missing or Not Aligned Properly Check the number of display colors as follows Check 2 is Color Matching ENABLED? Scanner Problems Scanner Problems 100 Scanner Problems 101 Other Scanner Problems Cannot Install Scanner Driver Installing the is Scan SoftwareSet up Does Not Launch With Default Settings Improper Colors Displayed in the Dialog Box Scanning Too Slow Communication Error Occurs Error Message Appears