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The Scanned Image of a Picture or Photo is Rough/Image Noise Appears
Check the following points
●
Did you configure the settings in the scanner driver to scan in black & white mode? (page 307)
●
Did you specify a lower resolution for scanning in the scanner driver? (page 307)
●
Are the glass and rollers inside the ADF clean? (page 307)
If the problem still persists, check each item in
Before You Contact the Scanner Service Provider (page
first, then contact the distributor/dealer where you purchased this product. Refer to the contact
information in the Contact List if supplied with this product, or refer to the contact information in the
Contact for Inquiries section if provided in Safety Precautions supplied with this product, and then make an
inquiry.
●
Did you configure the settings in the scanner driver to scan in black & white mode?
Solution
Use a scanner driver to configure the scan settings that do not "binarize" (output in black and white), and
then perform a scan.
The scanned image may differ from the original image significantly if you simply "binarize" (output in
black & white) a picture or a photo.
●
Did you specify a lower resolution for scanning in the scanner driver?
Solution
If you scan a halftone printed document, patterned noise (moire) may appear on the image.
Specify a higher resolution in the scanner driver.
●
Are the glass and rollers inside the ADF clean?
Solution
Clean the dirty parts.
For details, refer to
Troubleshooting
307
Содержание fi-8150
Страница 36: ...Parts and Functions Common Parts for All Models Inside ADF Scanner Overview 36 ...
Страница 38: ... Document sensor This section explains about names of the document sensors in detail Scanner Overview 38 ...
Страница 80: ...How to Close the Document Cover 1 Gently close the document cover Basic Operations 80 ...
Страница 218: ... For fi 8290 fi 8270 fi 8250 fi 8250U Daily Care 218 ...
Страница 235: ...5 Attach the shaft Replacing the Consumables 235 ...
Страница 239: ...a Open the sheet guide by lifting the tab Replacing the Consumables 239 ...
Страница 342: ...4 Click the OK button The password is set Scanner Settings Software Operation Panel 342 ...
Страница 344: ...The password is cleared Scanner Settings Software Operation Panel 344 ...
Страница 346: ...4 Click the OK button The password is set Scanner Settings Software Operation Panel 346 ...
Страница 426: ...Outer Dimensions fi 8290 fi 8270 fi 8250 fi 8250U Unit mm in Appendix 426 ...