Ricoh IS430 user manual Functions, Options

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Appendix	22
Functions	22
Prescan	23
Scan	23
Scanning composition	24
Binary scanning / Threshold	25
Halftone scanning	26
Multi-value scanning	27
Area extraction	28
Section area (Multi area settings)	29
Auto photo/letter	30
Resolution	31
Brightness	32
Contrast	32
Gamma correction	33
Binary filter	34
Parameter download	35
Document size detection	35
Skew detection	35
Semi-automatic document feed (SADF) mode	35
Options	36
Red lamp unit	36
Data compression unit	37
Video interface unit	37
Image processing unit	37

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Contents IS430 G406-8610 Remarque concernant les utilisateurs au Canada Important informationPage Precautions Area Rating Plug Cable Connector Contents Functions Options97.5.8, 535 PM Part names ¡ Front view¡ Rear view Part namesInstallation Parts list¡ Checking the parts Name Qty¡ Location Operating environment¡ Connecting the Scsi cable ¡ Setting the Scsi ID ¡ Connecting the power cord¡ Turning the power on ¡ Initializing the scannerIndicators Scanner Document feeder Meaning Green AmberPlacing originals ¡ Placing an original on the contact glass Original condition¡ Placing originals on the document table Nals, otherwise the inner mylar might Be damaged Cleaning Soft clothCleaning Corrective action Troubleshooting¡ Lamp cover open ¡ Lamp error ¡ Document feeder cover open¡ Paper jam If you cant see the document, see steps 4 to¡ Document table error ¡ Paper misfeed¡ Others ¡ System errorProblem Cause Corrective action Refer Specifications Appendix Functions¡ Prescan ¡ Scan¡ Scanning composition Dynamic threshold ¡ Binary scanning / ThresholdManual threshold ¡ Halftone scanning ¡ Multi-value scanning ¡ Area extraction ¡ Section area Multi area settings Case of scanning without this function¡ Auto photo/letter ¡ Resolution ¡ Brightness ¡ Contrast¡ Gamma correction ¡ Binary filter ¡ Semi-automatic document feed Sadf mode Book mode Document feeder mode¡ Parameter download ¡ Document size detectionOptions ¡ Red lamp unit¡ Data compression unit ¡ Video interface unit¡ Image processing unit Auto photo/letter