Fujitsu Fi-4750c Operation Manual - Page 47

menu in the software., through the scanner setting - scanner software

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4 Symptom Pictures and photographs are not read correctly. Is the "Photo" mode selected? YES Is halftone or dither processing selected? NO Select the "Photo" mode (White level following "Off") through the scanner setting menu in the software. NO Select the halftone or dithering mode from the host computer. YES Are the Document bed, NO Document holding pad, glass, and sheet guides clean? Clean the dirty parts. (See p. 2-5, p. 2-7, p. 2-10) YES Contact the manufacturer's authorized service center. TROUBLESHOOTING 4-7

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TROUBLESHOOTING
4-7
Symptom
4
Pictures and photographs are not read correctly.
Is the “Photo” mode
selected?
Is halftone or dither
processing selected?
Are the Document bed,
Document holding pad,
glass, and sheet guides
clean?
Select the “Photo” mode
(White level following “Off”)
through the scanner setting
menu in the software.
Select the halftone or
dithering mode from the host
computer.
NO
NO
YES
YES
NO
YES
Clean the dirty parts.
(See p. 2-5, p. 2-7, p. 2-10)
Contact the manufacturer’s authorized
service center.