Fujitsu fi-4640S Operator'S Manual Download

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3-8

Loading Documents on the Flatbed

CAUTION

Do not look directly at the light source during the read operation.

Scanner parts involved when loading documents

Open the document cover.

Place the document face down and align
the top left corner with the reference
mark.

Slowly close the Document cover.

Issue the read command from the host
system.

Reference mark

Document cover

Document

holding pad

Document bed

Summary of Contents for fi-4640S

Page 1: ...Operator s Guide fi 4640S Image Scanner C150 E209 01EN ...

Page 2: ...fi 4640S Image Scanner Operator sGuide ...

Page 3: ... user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help FCC warning Changes or modifica...

Page 4: ...clear power core control airplane control air traffic control mass transport operation control life support weapon launching control The Customer shall not use the Product without securing the sufficient safety required for the High Safety Required Use In addition Fujitsu or other affiliate s name shall not be liable against the Customer and or any third party for any claims or damages arising in ...

Page 5: ...y Park Uxbridge Middlesex UB11 1AB U K TEL 44 81 573 4444 FAX 44 81 573 2643 http www fujitsu europe com home FUJITSU FRANCE S A I Place des Etats Unis SILIC 310 94588 Rungis cedex FRANCE TEL 33 1 4180 3880 FAX 33 1 4180 3866 http www fujitsu europe com home FUJITSU COMPUTERS SINGAPORE PTE LTD 20 Science Park Road 03 01 Tele Teck Park Singapore Science Park II Singapore 117674 Republic of Singapor...

Page 6: ...supplements whether such errors are omissions or statements resulting from negligence accidents or any other cause FUJITSU further assumes no liability arising from the application or use of any product or system described herein nor any liability for incidental or consequential damages arising from the use of this manual FUJITSU disclaims all warranties regarding the information contained herein ...

Page 7: ... and an Index Refer to the Cleaning and Maintenance Guide for information about the routine operation of the fi 4640S The Cleaning and Maintenance Guide contains chapters on OPERATING IN STRUCTIONS CLEANING REPLACEMENT OF PARTS ADJUSTMENT and TROUBLESHOOTING The fi 4640S is a very fast and highly functional image scanner developed for high quality image processing using charge coupled device CCD i...

Page 8: ...t follow a procedurecorrectly CAUTION CAUTION indicates that minor personal injury loss of data or damage to the scanner may result if you do not follow a procedure correctly Official Fujitsu part names are indicated with an initial capital letter as in the part name Pick roller NOTICE A NOTICE provides how to tips or suggestions to help you perform a procedure correctly ...

Page 9: ...Flatbed 3 8 Loading Documents Larger than the Document Bed 3 9 Reading a Page from a Thick Book 3 10 CHAPTER 4 ADF DOCUMENT SPECIFICATION Document Size 4 1 Document Quality 4 2 ADF Document Feeder Capacity 4 4 Areas not to be Perforated 4 5 Grounding Color Areas 4 6 Double Feed Detection Condition 4 7 Job Separation Sheet 4 8 CHAPTER 5 SCANNER SPECIFICATIONS Basic Product Specification 5 1 Install...

Page 10: ...viii ...

Page 11: ...OCUMENT SPECIFICATION SCANNER SPECIFICATIONS CONSUMABLES AND OPTIONS SETUP MODE GLOSSARY OF TERMS INDEX COMPONENTS INSTALLATIONAND CONNECTIONS OPERATING INSTRUCTION DOCUMENT SPECIFICATION SCANNER SPECIFICATIONS CONSUMABLES ANDOPTIONS SETUPMODE GLOSSARY OF TERMS INDEX ...

Page 12: ... part names operator panel arrangement and the function of parts and LED indicators After unpack ing the scanner confirm that all components have been received by checking them against the list in the first section Checking the Components Units and Assemblies Operator Panel ...

Page 13: ...s shown in the following figure have been received If any component is missing please contact your sales agent Manuals and Drivers Scanner Powercable for North America Powercable forEurope Pad ASY NOTICE One CD ROM User s Manual contains Cleaning and Maintenance and this manual The other CD ROM contains scanner drivers ...

Page 14: ...its NOTICE The shipping lock must be switched to the operating position before the scanner can be used Refer to page2 3 fi 4640S Documentcover 1 Documentbed 2 Documentholdingpad 3 Power switch 6 Operatorpanel 7 Stacker 5 ADF paper chute 8 ADF lever 9 Interfaceconnector 11 Powerinlet 10 Automatic document feeder ADF 4 EXT connector 12 Option board slot Third party slot 13 ...

Page 15: ...Power switch Turns the power On or Off 7 Operator panel Contains indicator panel that indicates scanner status 8 ADF paper chute Holds the documents to be fed by the automatic document feeder ADF 9 ADF lever Opens closes the ADF to enable the removal of documents jammed in the feeder 10 Power inlet Connects to an AC power outlet with the power cable 11 Interface connectors Connect to the host syst...

Page 16: ...1 4 Stacker Thumbscrew Guide A ASY Pick roller 2 Pick roller 1 Pad ASY Assemblies ...

Page 17: ...ter Stop Previous Next Send To Start Read Check Operator Panel The operator panel is located on the upper right hand side of the scanner The panel consists of an LCD display 16 characters x 2 lines LEDs and buttons Arrangement ...

Page 18: ...g i m s e g a k c a p e r a w t f o s p o t S s i n o i t p o e c a f r e t n i o e d i v e h t n e h w n o i t a r e p o d a e r e h t g n i r u d y l n o l a n o i r a r e p O g n i d a e r e h t s p o t s d n a d e s u s u t a t s r o r r e e h t s e s a e l e r n o t t u b s i h t g n i s s e r p s t h g i l D E L k c e h C e h t n e h W e h t f f o s n r u t o s l A n e e r c s y d a e R r e ...

Page 19: ...ng The counter is used for checking the number of the sheets scanned in one batch When the button is pressed This counter increments each time a document is scanned It is not initialized until the power is turned off The counter can be used for example for checking the number of sheets that have been scanned in one day Abrasion counter The abrasion counter counts the accumulated number of scanned ...

Page 20: ...or the Start button to be pressed Only When the Video Interface Option is installed Cleaningrequest When the Pick roller cleaning is necessary the scanner displays the following on the upper line When the ADF glass cleaning is necessary the scanner displays the following on the LCD Clean the Pick roller or the ADF glass in accordance with the manual CleaningandMaintenance ...

Page 21: ...yed if the ADF is not closed completely Close the ADF completely and enable the read operation Doublefeederror This message is displayed when the ADF detects the Double feed error Check the document and re scan the document No print cartridge installed This message is displayed when the print cartridge is not installed in the imprinter Install the print cartridge Print position error or paper alar...

Page 22: ...above and the message below are displayed alternately Remove the bracket Shipping Lock that holds the carrier in place Motor fuse alarm Lamp fuse alarm Image transfer alarm only when SCSI is used Memory alarm EEPROM alarm FAN alarm IPC board alarm NOTICE When this message is displayed turn Off system power and then turn it On again Alternatively replace the current cable with one recommended by th...

Page 23: ...1 11 Image transfer alarm Memory alarm EEPROM alarm FAN alarm IPC Board alarm ...

Page 24: ...TION AND CONNECTIONS The chapter describes how to install and connect the scanner Precautions Inspection Repositioning the Shipping Lock Cable Connections Mounting the Stacker Setting the SCSI ID and the SCSI Terminator ...

Page 25: ...ents may shorten the scanner life or cause hardware failures Do not install the scanner in a place where vibrations may occur This environment may cause hardware failures or may cause the scanner to operate incorrectly Do not install the scanner in humid dusty or damp places These environments may shorten the scanner life or cause hardware failures Do not place the scanner where liquid spills may ...

Page 26: ...nner conforms Label A Label B A B MADE IN JAPAN C 0 1 2 3 4 5 6 7 8 9 ANS Rev Label fi 4640S CA05951 6420 000003 MODEL PART NO SER NO DATE 2001 7 21 Kg FUJITSU LIMITED 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 f i 4 6 4 0 0 0 0 0 0 3 S Label B Example your actual label may differ Indicates product information as follows Modelname Specificationnumber Serialnumber Productiondate Weight ...

Page 27: ...side CAUTION Do not let the scanner hang more than 20 cm 8 in over the edge of the desk 2 Remove the shipping lock from position A Then install the shipping lock at position B CAUTION Before moving or storing the scanner make sure that the shipping lock is set to the shipment position to prevent possible damage Before setting the shipping lock make sure that the carrier has been returned to the ho...

Page 28: ... follows Turning the power switch Off Press the O side of the power switch to turn the power Off Connecting the power cable Connect the power cable to the power inlet of the device and a power outlet Powerinlet Powercable for North America forEurope Poweroutlet Power OFF Power ON Power switch ...

Page 29: ...canner is in the middle of the daisy chain or of two devices turn the scanner termination Off via the operator panel 2 The factory default for the SCSI ID is 5 If the ID of the scanner is the same as the other device change the ID via the operator panel or change the ID of the other device Back of the image scanner Interface cables To the host system ...

Page 30: ...2 6 Mounting the Stacker Mount the stacker using the following procedure 1 Mount the stacker Hook the pins on the stacker to the claws on the image scanner Stacker Pin inside Claw ...

Page 31: ...5 Press the Next button several times then the scanner displays SCSI ID on the upper line of the LCD 6 Select the wished SCSI ID by pressing the or button and press Enter the SCSI ID is set 7 Press Exit to return to the Scanner Ready screen if you don t need to change the SCSI terminator NOTICE If no other device is using the same SCSI ID the scanner ID does not have to be changed NOTICE The new I...

Page 32: ...2 8 ...

Page 33: ...latbed how to load documents larger than the Document bed and how to read a page from a thick book Refer to the Cleaning and Maintenance manual for routine scanner mainte nance Turning the Power On Waking up the Scanner from the Low Power Mode Manual Feed Mode Setting Loading Documents on the ADF Loading Documents on the Flatbed Loading Documents Larger than the Document Bed Reading a Page from a ...

Page 34: ...rning the Power On This section describes how to turn the power On Press the I side of the power switch The power turns On and the green Power lamp at the operator panel lights Power Off Power On Power switch ...

Page 35: ...up the scanner from the Low Power Mode To wake up the Scanner simply press a button set the papers on the ADF or send a command to scan from the host computer NOTICE As an ENERGYSTAR partner Fujitsu Limited declares that this scanner meets the ENERGYSTAR guidelines for energy efficiency ...

Page 36: ...de are as follows Screen M1 1 Turn the power On and verify that Scanner Ready is displayed on the LCD Screen M2 2 Press then the scanner displays Screen M2 NOTICE The Mode Select 0 screen is skipped over to Mode Select 1 when your scanner is controlled through the SCSI interface Screen M3 3 Press then the scanner displays Screen M3 Screen M4 4 Press then the scanner displays Screen M4 5 Select Yes...

Page 37: ...ge the position of the shipping lock according to the Installation and Connection procedurebeforeoperation 1 Lift up the ADF paper chute and lock the bar in its operating position Stacker ADF ADF paper chute Guide Guidelever ADF lever Operating position Bar ...

Page 38: ... size or 11 x 17 inches Materials other than paper for example clothes sheet metal or OHP film Photographic paper Paper with perforations on the side Non rectangularpaper Very thin paper Set documents on the ADF so that the curl of the leading edge does not exceed the measures shown below To avoid skewing do not feed docments of different widths during the same batch 3 Adjust the stacker extension...

Page 39: ...r than A3 size Materials other than paper for example clothes sheet metal or OHP film Photographic paper Paper with perforations on the side Non rectangularpaper Very thin paper Set documents on the ADF so that the curl of the leading edge does not exceed the measures shown below To avoid skewing do not feed docments of different widths during the same batch 3 Adjust the stacker extension to the p...

Page 40: ... face down on the ADF paper chute and adjust the guides to the document width NOTICES Squeeze the guide lever to free the guides Do not load document stacks thicker than 8 mm Set the guides so that they touch the document sides 5 After the read command is issued from the host system and the documents are read scanned documents are expelled into the stacker for removal ...

Page 41: ...eration Scanner parts involved when loading documents 1 Open the document cover 2 Place the document face down and align the top left corner with the reference mark 3 Slowly close the Document cover 4 Issue the read command from the host system Reference mark Documentcover Document holdingpad Documentbed ...

Page 42: ...he Document cover to an angle of approximately 90 degrees and slide the cover in the direction of the arrow to remove it 2 Place the document face down on the Document bed Issue the read command from the host system 3 After the read operation remove the document re attach the Document cover and close it gently Documentbed Document ...

Page 43: ... the light source during the read operation 1 Open the Document cover 2 Place the book face down on the Documentbed 3 Issue the read command from the host system Keep the cover open for the readingoperation NOTICE Do not move the book during the read operation Thick book ...

Page 44: ...ter describes the document size and document guality required to usetheADFsuccessfully Document Size Document Quality ADF Document Feeder Capacity Areas not to be Perforated Grounding Color Areas Double Feed Detection Condition Job Separation Sheet ...

Page 45: ...4 1 Document Size The following figure shows document sizes that the scanner can read using the ADF Scanner Maximum Minimum A B A B fi 4640S 297 mm 11 7 432 mm 17 53 mm 2 1 74 mm 2 9 ...

Page 46: ...ere is always a slight chance that a document may be damaged when using the ADF important original documents should never be fed through the ADF Instead read them manually using the flatbed A preliminary document feed test may be necessary to avoid unexpected errors If document slip or jam in the ADF JAM error or double feed occurs frequently read the documents manually using the flatbed The follo...

Page 47: ...e a chemical composition that damages the Pad and Pick roller Therefore note the following Cleaning If mispicks occur frequently clean the Pad and Pick roller in accordance with the CleaningandMaintenance manual Replacement of parts The life of the Pad and Pick roller may be shorter than if PPC paper documents are fed 3 The leading edge of all documents fed using the ADF should be straightened so ...

Page 48: ...ity g m2 ADF Document Feeder Capacity The number of pages that can be loaded into the ADF chute depends on the paper size and the ream weight This information is shown in the following graph Paper weight conversion table Country Unit Conversion Japan kg ream 45 55 64 6 77 5 90 109 8 135 US lb 13 9 17 20 24 27 9 34 41 8 Europe g m2 52 64 75 90 104 127 157 ...

Page 49: ...rors If you must read data from such a paper use the flatbed 113 134 96 79 10 15 10 23 12 10 10 5 10 10 Areas that must not be perforated Read reference position Center of sensor arm Center of sensor arm Unit mm Top of paper Front side Paper feeding direction Bottom of paper Center of paper ...

Page 50: ...ld have paper grounding color white or drop out color If not turn the white level following Off when reading Grounding color area 3 Read reference position Main scanning direction Grounding color white or drop out color area Read surface Subscanning direction Unit mm ...

Page 51: ... of the leading edge of the paper is not allowed 10 mm x 10 mm 4 No binding holes are allowed within 35 mm of the middle halfway point along the center of the paper 5 Printing duty 12 or less 6 The deviation of the amount of transparent light on the base color area should be less than 10 NOTICE Certain paper types or a certain condition of paper result in lower detection rates in terms of double f...

Page 52: ... of the job separation sheet 2 Paperconditions The paper conditions are the same as the specification described before But the paper width must be A4 or larger 210 mm or larger in width 15 15 Reading direction Top of paper Bottom of paper Center of paper Jobseparationsheet ...

Page 53: ...5 CHAPTER SCANNER SPECIFICATIONS This chapter describes the basic product specifications installation specifica tions and dimensions Basic Product Specification InstallationSpecification Dimensions ...

Page 54: ...PC4D option Less than 3 0 A No Item Specification Remarks 1 Operating method ADF simplex flatbed 2 Image sensor CCD x1 3 Light source Inert gas Xenon lamp Green 4 Document Size Minimum A8 Portrait 110 kg paper Maximum A3 or 11x17 5 Document Thickness 52 g m2 14 lb to 127 g m2 34 lb Note 1 6 Optical Resolution 400 dpi 7 Output Resolution Binary 100 150 200 240 300 400 600 800 dpi Grayscale 100 150 ...

Page 55: ... 7 2 6 9 6 5 0 2 1 2 5 2 9 4 3 2 g k t h g i e W b l 3 6 4 1 2 r e w o p t u p n I e g a t l o V 0 1 C A V 0 4 2 o t 0 0 2 r o C A V 7 2 1 o t 0 0 1 s e s a h P e s a h p e l g n i S y c n e u q e r F z H 3 0 6 0 5 n o i t p m u s n o c r e w o P s s e l r o A V 0 6 1 t n e i b m A n o i t i d n o c s u t a t s e c i v e D g n i t a r e p O g n i t a r e p o t o N e r u t a r e p m e T C 5 3 o t 5...

Page 56: ...5 3 unit mm 521 234 335 445 696 17 5 27 4 13 2 9 2 20 5 Dimensions ...

Page 57: ...5 4 ...

Page 58: ...TIONS This chapter describes the consumables and options Available options are video interface board IPC 4D and fi 475PR imprinter Consumables List Options List Video Interface Board Option IPC 4D Option fi 475PR Option Imprinter ...

Page 59: ... are not changed as recommended the scanner may not function properly The abrasion counter can be used to check the total number of documents scanned since the last replacement s NOTICE Refer to the Cleaning and Maintenance guide for replacing the consumables NOTICE Certain paper types or conditions might reduce the life of consumables Name Specification Service life guideline Pad ASY PA03951 0151...

Page 60: ...lable for the scanner Contact your representative sales agent for more information Name P N Remarks Video interface board CA02956 2391 IPC 4D CA02919 0521 IPC Image processing circuit One per unit fi 475PR CA02956 2395 Imprinter unit with a print cartridge ...

Page 61: ...he Third Party Slot plate 2 Insert the board along the rails of the third party slot Make sure that the connector is connected securely Secure the board with two screws CAUTION Protective measures are required to prevent damage from static electricity NOTICE When the scanner power is turned On again the scanner automatically recognizes the video interface board ...

Page 62: ... and changes the display Whenever you press the scanner returns to screen M1 Screen M1 1 Turn the power On and verify that Scanner Ready is displayed on the LCD Screen M2 2 Press then the scanner displays Screen M2 3 Press then the scanner displays Screen 1 Screen 1 4 Select ADF or FB by pressing or then press The scanner displays Screen 2 Screen 2 5 Select Portrait or Landscape by pressing or The...

Page 63: ...e IPC 4D is installed Screen 6 9 Select Halftone by pressing or NOTICE This screen is disolayed when FB is selected in Screen 1 This parameter appears only when the IPC 4D is installed Screen 7 Press to confirm The scanner displays Screen 7 10 Select Document Type by pressing or Parameter Description No Halftone is Off Therefore binary reading is specified H1 Halftone with dither is specified H2 H...

Page 64: ...r to select the corresponding screen and re select the parameter by pressing or and finally press If all parameters are acceptable press to return to the Scanner Ready screen Parameter Description L Line White level following is ON Top 3mm part of the document must be left blank grounding color is drop out color Use this specification for reading line arts or texts P Photo White level following is...

Page 65: ...Threshold Adjusts the threshold level for binarzing to separate text from backgrounds thus capturing light text while preserving its sharpness Noise Removal 2x2 to 5x5 dot removal by matching Removes isolated dots in the size of 2x2 to 5x5 pixels Auto Separation Auto Separation Automatically detects the text area for binarizing and the photo area for dithering Outline Extract Outline Extract outli...

Page 66: ... Imprinter Specifications Backside D T ABC C Center of Document Specification Thermal inkjet printing Alphabet Letters A to Z a to z Numeric Characters 0 1 to 9 Symbols _ 40 Height 2 91 mm to width 2 82 mm About 3 53 mm The printable area of the backside of document is as follows T Length of document D 140 5 mm for 40 columns C 70 0 mm T C D 42 mm NOTICE For installation and functions of the fi 47...

Page 67: ...7 CHAPTER SETUP MODE This chapter describes the setup mode of the scanner Activating the Setup Mode Contents of the Setup Mode ...

Page 68: ...r does not have a video interface option go to the procedure step 3 Press then the scanner with the video interface option displays Screen M2 Screen M3 3 Press then the scanner displays Screen M3 Screen M4 4 Press then the scanner displays Screen M4 Screen 41 5 Press Now the scanner is at Screen 41 page 7 4 in Setup mode NOTICE Any time you press you can return to the Scanner Ready screen ...

Page 69: ...comfortable Pick start time for the job Time 0 2 to 29 8 sec 1 0 sec 6 Time out limit setting Specifies the time the scanner waits for the next document insertion after the last document was scanned Time 27 values from 1 to 1999 sec 30 sec 7 ADF offset setting Specifies the horizontal and vertical offset of the image when using the ADF Offset H 2 to 3 mm V 2 to 3 mm Offset H 0 mm V 0 mm 8 Flatbed ...

Page 70: ...talled in the third party Slot select this IPC 4D board or the image processing circuit built in the scanner Scanner IPC4D Scanner 16 ADF Edge Erasing Adjusts the edge areas to be erased from the image scanned by the automatic document feeder ADF Left Right 0 to 15 mm Top 0 to 15 mm Bottom 7 to 7 mm Left Right 0 mm Top 0 mm Bottom 0 mm 17 FB Edge Erasing Adjusts the edge areas to be erased from th...

Page 71: ...setting by the host computer is valid the location of the blinking does not move when either button is pressed 1 No is blinking Paper thickness is not checked 2 Yes and 1 are blinking Paper thickness is checked However a detected double feed error is displayed on the screen only processing is continued 3 Yes and 2 Stop are blinking Paper thickness is checked When the double feed error is detected ...

Page 72: ...ton is pressed 1 No is blinking Paper length is not checked 2 Yes and 1 are blinking Paper length is checked However a detected double feed error is displayed only on the screen processing is continued 3 Yes and 2 Stop are blinking Paper length is checked When the double feed error is detected the scan processing is stopped The error is then reported to the host If you want to disable the double f...

Page 73: ... 2 Produces an image with good contrast Preset 3 OCR Smoothing Preset 4 Image Smoothing Preset 5 Dither Preset 9 Suitable for pre printed paper color Preset 10 Suitable for carbon paper The following built in IPC pre settings can be selected even though IPC 4D is not installed Sharpen DarkenCharacter Copy Quality Screen43 1 3 At Screen 43 1 select Yes or No Note that when you select Yes the IPC se...

Page 74: ...n counter select No and press Finally press to return Screen44 1 3 At Screen 44 1 If you want to reset the abrasion counter select Yes and press If you do not want to reset it select No and press Press to return 5 Setting the pick start time When you set the pick start time you must set it as follows 1 Press Next or Previous and let the scanner display Screen 45 Screen 45 2 At Screen 45 press to i...

Page 75: ... Press to return 7 ADF Offset Setting 8 Flatbed Offset Setting Screen 47 1 Press Next or Previous and let the scanner display the following Offset of the ADF Screen 47 Offset of the Flatbed Screen 48 Screen 48 2 At Screen 47 48 or 49 select Yes by pressing the or button then press The scanner displays Screen A X 7 or 9 Screen A 3 At Screen A if you want to let the offset return to default select Y...

Page 76: ...nt is 0 5 mm Screen B Example of FB Offset Then press to activate the setting The scanner displays Screen C Screen C Example of ADF Offset 5 At Screen C press to increase the offset or press to decrease the offset Then press to activate the setting The scanner displays the next item of the setup mode Screen C Example of FB Offset ...

Page 77: ... 49 2 indicates that the IPC 4D option and the fi 475PR Imprinter option are installed 3 Press to return 10 SCSI ID Setting Screen 50 1 Press Next or Previous and let the scanner display Screen 50 2 At Screen 50 press or to select SCSI ID Then press to activate the setting 3 Press to return 11 SCSI Terminator Setting Screen 51 1 Press Next or Previous and let the scanner display Screen 51 2 At Scr...

Page 78: ... 53 1 Press Next or Previous and let the scanner display Screen 53 NOTICE The screen 53 will appear oniy when the scanner has proper interface boards or option boards in the third party slot 2 At Screen 53 press or to select the interface type Press if you want to change the setting NOTICES 1 Normally this setting does not have to be changed 2 When an appropriate board is installed in the third pa...

Page 79: ...D when the IPC 4D is installed and IPC 4D is selected NOTICE The factory default is Scanner NOTICE fi 4640S has built in Image Processing The following image processing is supported both by the fi 4640S and the IPC 4D As a default the scanner built in functions are enabled By setting On using the Operator Panel the IPC 4D image processing overrides the built in functions ImageProcessing IPC 4D fi ...

Page 80: ...vate the setting The scanner displays Screen 56 3 Screen56 3 5 At Screen 56 3 press or to change the bottom setting With Up the area is set upward from the bottom edge of the image With Down the area is set downward from the bottom edge of the image The value changes in 1 mm units Then press to activate the setting The scanner displays Screen56 4 Screen56 4 6 At Screen 56 4 press or to change the ...

Page 81: ...ate the setting The scanner displays Screen 57 3 Screen57 3 5 At Screen 57 3 press or to change the bottom setting With Up the area is set upward from the bottom edge of the image With Down the area is set downward from the bottom edge of the image The value changes in 1 mm units Then press to activate the setting The scanner displays Screen57 4 Screen57 4 6 At Screen 57 4 press or to change the l...

Page 82: ...e numbering counter increments 1 each a sheet of paper is read Numbering print starts with a top margin of 42 mm Screen 59 1 Press Next or Previous and let the scanner display Screen 59 18 Reset of the Ink Remain Counter The ink remain counter checks the service life of the print cartridge and makes a message Please a new Ink to prompt you to prepare a new ink cartridge When the imprinter cannot p...

Page 83: ... change the value then press The scanner displays Screen 59 3 NOTICE The possible maximum number is 99999 for five digits or 16777215 for eight digits Screen59 3 5 At Screen 59 3 specify whether the number is initialized at hopper empty Press or to select On if you want to initialize then press The scanner displays Screen 59 4 Screen59 4 6 At Screen 59 4 specify whether the number is reset at once...

Page 84: ...ween a computer and another device such as a scanner Automatic separation An image processing method in which the scanner automatically detects difference between text and photos and chooses the threshold accordingly Automatic separation allows the scanner to switch between line mode and half tone mode in one pass Automatic start mode manual start mode In this mode the reading operation is activat...

Page 85: ...sity data for adjacent pixels is modified by diffusing errors on the objective pixel into several pixels which are then binarized This maintains high grayscale levels and resolution during reading while suppressing more patterns by dotted halftone images such as newspaper photographs FB In this manual FB means flat bed Filtering A correction method that improves the read quality of handwritten doc...

Page 86: ...it is necessary to set the scanner according to the quality of the sheet to be read In this mode these settings can be performed in advance by corresponding each setting to a patternnumber IPC 4D Image processing option of this scanner IRAS Initialization of the hardware Landscape orientation A document is transported and read with the long side vertical to the moving direction Letter size A stand...

Page 87: ...ph mode White level follower OFF Selecting photograph mode makes brightness and contrast settings effective but prevents the threshold from being set With photograph mode the darkness of image corresponds to the black pixel density making it suitable in scanning images such as photographs having gradations Photo mode photograph mode A photograph is read properly in this mode Pick start time The pe...

Page 88: ...es are deleted and irregular concavities filled in This is useful in OCR applications for example Temporary Error An error correctable by the operator Terminator Devices with a SCSI interface can be daisy chained A resistor that includes terminal circuits needs to be placed at both ends of a cable when devices are daisy chained If a device such as a scanner is the last device in a chain leaving an...

Page 89: ...GL 6 ...

Page 90: ... EXT connector 1 2 FB erasing edges 7 3 7 14 Feeding direction 4 1 fi 475PR option imprinter 6 2 6 8 Grounding color areas 4 6 Guide A assembly 1 4 Halftone processing 6 5 Heat capacity 5 2 Hopper empty 1 9 Image processing circuit 7 3 7 12 Ink remain counter 7 15 Inspection 2 2 Inspection 2 2 Installation specifications 5 2 Interface connectors 1 2 1 3 Interface select 7 3 7 11 IPC mode select 7 ...

Page 91: ...thickness 7 4 paper length 7 5 IPC preset mode 7 6 low power mode 7 11 numbering print function 7 15 0ffset 7 8 pick start time 7 7 SCSI ID 2 7 7 10 SCSI terminator 2 7 7 10 time out limit 7 8 Setup mode 7 1 7 2 Shipping lock 2 3 Size 6 4 Specifications 5 1 5 2 Stacker 1 2 1 4 2 6 T S R U Start button 1 5 1 6 Stop button 1 5 1 6 Temporary error 1 9 Third party slot 1 2 1 3 Time out limit setting 7...

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