Ricoh IS430 user manual Appendix, Functions

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Image Scanner User's Manual

Appendix

Functions

Note: The scanner is controlled by software. Some software does not support all of this scanner's functions. Unsupported functions are not available.

The names given to functions in this manual may be different from the names used by the software. Please refer to your software manual for details.

The following functions are described.

Prescan

Scan

Scanning composition

Binary scanning/Threshold

Halftone scanning

Multi-value scanning

Area extraction

Section area (Multi area settings)

Auto photo/letter

Resolution

Brightness

Contrast

Gamma correction

Binary filter

Parameter download

Document size detection

Skew detection

Semi-automatic document feed (SADF) mode

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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 names¡ Checking the parts InstallationParts list 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 Troubleshooting ¡ Lamp cover openCorrective action ¡ Lamp error ¡ Document feeder cover open¡ Paper jam If you cant see the document, see steps 4 to¡ Document table error ¡ Paper misfeed¡ System error Problem Cause Corrective action Refer¡ Others Specifications Appendix Functions¡ Prescan ¡ Scan¡ Scanning composition ¡ Binary scanning / Threshold Manual thresholdDynamic 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 ¡ Parameter download ¡ Semi-automatic document feed Sadf modeBook mode Document feeder mode ¡ Document size detectionOptions ¡ Red lamp unit¡ Image processing unit ¡ Data compression unit¡ Video interface unit Auto photo/letter