HP C4472, C4485 Text is incorrect or missing, Solution 1 Adjust the brightness in the software

Models: C4435 C4472 C4440 C4485

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Chapter 13

in the destination application. In the software, select the correct format so that the scanned text layout and formatting are retained.

Cause: The scan document settings were incorrect.

Troubleshooting

Text is incorrect or missing

Try the following solutions to resolve the issue. Solutions are listed in order, with the most likely solution first. If the first solution does not solve the problem, continue trying the remaining solutions until the issue is resolved.

Solution 1: Adjust the brightness in the software

Solution 2: Clean the glass and lid

Solution 3: Select the correct OCR language

Solution 1: Adjust the brightness in the software

Solution: Adjust the brightness in the software, and then rescan the original.

Cause: The brightness was not set correctly.

If this did not solve the issue, try the next solution.

Solution 2: Clean the glass and lid

Solution: Turn off the product, unplug the power cord, and use a soft cloth to wipe the glass and the back of the document lid.

For more information, see:

Clean the lid backing” on page 68

Clean the glass” on page 67

Cause: Debris might have been stuck on the glass or on the back of the document lid. This can cause poor-quality scans.

If this did not solve the issue, try the next solution.

Solution 3: Select the correct OCR language

Solution: Select the correct OCR language in the software.

NOTE: If you are using HP Photosmart Essential, the Optical Character Recognition (OCR) software might not be installed on your computer. To install the OCR software, you must re-insert the software disk and select OCR under the Custom installation options.

Cause: The scan document settings were not set to the correct optical character recognition (OCR) language. The OCR language tells the software how to interpret the characters it sees in the original image. If the OCR language does not match the language in the original, the scanned text might be incomprehensible.

142 Troubleshooting

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HP C4472, C4485, C4435, C4440 manual Text is incorrect or missing, Solution 1 Adjust the brightness in the software