Sharp FO 4400 - B/W Laser - All-in-One Manual de Serviço

1 - 1FO-4400UFO-CS1No. 00ZFO4400USMEParts marked with " " is important for maintaining the safety of the set. Be sure to replace these parts

FO-4400UFO-CS1Loading paper in the paper cassette (if installed FO-CS1)Note: To use A4 paper in the paper cassette, you must have a servicetechnician

FO-4400UFO-CS15 – 10LC24199B-WJ0-E (IC21) Terminal description (2/2)6) SM8578BV (IC22): pin-8, SOP (Real time clock IC)It is oscillated with the quart

FO-4400UFO-CS15 – 11(3) Modem blockThe block is mainly composed of the G3 FAX modem FM336PLus (IC30),and is provided with the following modem function

FO-4400UFO-CS15 – 12Notes:1. Modulation legend: TCM: Trellis-Coded Modulation QAM: Quadrature Amplitude Modulation PCM: Pulse Coded ModulationFSK: Fre

FO-4400UFO-CS15 – 13PIN I/O Name Interface1 — RESERVED NC2 IA RS2 HOST Interface3 IA RS3 HOST Interface4 IA RS4 HOST Interface5 IA /CS OHOST Interface

FO-4400UFO-CS15 – 14(5) Speaker amplifierThe speaker amplifier monitors the line under the on-hook mode, out-puts the buzzer sound generated by SUB AS

FO-4400UFO-CS15 – 15Pin name Pin No. Pin DescriptionVBB 1, 14 Output stage power-supply voltageSENSE1 2 Set current detection pins.SENSE2 13 Connect t

FO-4400UFO-CS15 – 16SURGEPROTECTIONCIRCUITHSDETECTORDIODEBRIDGEACTIVECHOKEHILOCIDETECTOR+5VTXA2MODEM(FM336PLUS)RINSPKRTXA1VREFRXINRXINTXOUTCONTROLLIUH

FO-4400UFO-CS15 – 17[SIgnals for status recognition according to input signals]Signal Name FunctionXCI0XEXHS0Incoming call (CI) detection signalH: The

FO-4400UFO-CS15 – 18SENBSEN[7.0]LD[7.0]LEDEN1LEDEN2RSR/WEPAGE PLATE SWKEY MATRIXLED PWBJOINT PWBCOG(LCD)(2 LINES)LS145HC174HC174LD[3.0]LD[5.0]LD[5.0]L

FO-4400UFO-CS15 – 19[6] Circuit description of power supply PWBThis unit supply input AC 120 V/60 Hz, +24 V, +5 V as block diagramshows. (See Fig. 11)

FO-4400UFO-CS1Remove the toner cartridge and place it on a sheet of paper.Remove the drum cartridge.Remove the jammed paper.• Make sure no torn pieces

FO-4400UFO-CS1(11-5E)( 2-3A)( 3-1A)( 4-4A)(11-3D)(11-5E)(11-5E)(11-5H)(11-5H)(11-5E)(11-5H)(11-5H)(11-5H)(11-5H)(11-5E)(4-4A)(11-5E)(11-5E)( 2-3A)( 2-

FO-4400UFO-CS16 – 21/12( 2-3A)( 2-3A)( 7-3B)( 4-5D)( 4-5D)(11-3A)( 2-3A)( 2-4A)( 4-4D)(11-3A)( 7-3B)(11-4D)( 2-3A)(11-4D)( 4-4D)(11-3D)(11-4A)( 4-2A)(

FO-4400UFO-CS1( 1-5B)( 1-5B)( 1-5B)( 1-5B)( 1-5B)( 1-5B)( 1-1B)( 1-1H)( 1-1H)( 1-2H)( 1-2H)( 1-2H)( 7-3B)( 1-2H)(11-4D)( 1-3H)( 7-3B)(11-5D)( 1-3H)( 3

FO-4400UFO-CS16 – 42/12( 9-2A)( 6-1G)( 9-2E)( 9-2E)( 9-1A)( 9-1A)( 9-3A)( 6-5C)( 6-5C)( 6-5C)( 6-5C)( 6-5C)( 6-5C)( 6-5C)( 3-3E)( 9-5D)( 9-6D)(2-1F)(2

FO-4400UFO-CS1(PWSAVE)( 1-4C)( 1-2B)( 2-3A)( 4-4A)( 7-3B)( 8-4H(11-5H)( 1-6H)( 2-1A)( 4-6A)( 5-4A)( 7-5C)(11-6A)(12-2F)( 2-4A)( 4-4A)( 5-4A)(12-3E)( 2

FO-4400UFO-CS16 – 63/12(PWSAVE)( 2-3F)( 4-4A)( 4-5A)( 6-2G)(12-3I)( 5-3A)( 6-2D)( 9-3B)( 9-4B)( 5-4H)( 5-4H)( 5-5H)( 5-5H)( 5-5H)( 5-5H)(12-3E)(12-3E)

FO-4400UFO-CS1( 2-4A)(12-5E)( 2-4A)( 1-3H)(11-3D)( 1-2H)(11-3A)( 4-3I)( 2-4A)( 1-1B)( 1-2B)( 4-3D)( 1-3C)( 1-2B)( 2-3A) ( 3-1A)( 7-3B)( 8-4H)(11-5H)(

FO-4400UFO-CS1( 3-3E)( 9-3D)( 9-4D)(12-3E)( 3-3E)( 3-2E)( 9-4D)( 1-6H)( 2-1A)( 3-1A)( 4-6A)( 7-5C)(11-6A)(12-2F)( 1-6H)( 2-2A)( 3-2A)( 4-6A)( 7-4C)(11

FO-4400UFO-CS1( 9-6B)( 1-2H)( 2-1F)( 3-1E)( 9-1A)( 1-2H)( 2-2F)( 2-2F)( 2-3F)( 2-3F)( 2-3F)( 2-2F)( 9-5D)( 3-2F)( 9-5B)( 9-6B)( 9-6B)( 9-6B)( 9-5B)<

FO-4400UFO-CS1( 8-4B)( 1-2H)(11-4D)( 1-3H)( 2-3A)(11-5D)(7-2D)(7-3B)( 1-4C)( 1-2B)( 2-3A)( 3-1A)( 4-4A)( 8-4H)(11-5H)( 1-2H)( 2-3A)( 1-3H)( 4-2D)(11-3

FO-4400UFO-CS16. Installing the paper cassette (FO-CS1)Installing the second paper cassetteImportant: Be sure to turn off the power and unplug the pow

FO-4400UFO-CS1VEE(7-4G)(7-3G)(7-3G)(7-3G)(7-3G)(7-4G)(7-4G)(7-4G)( 1-5B)( 1-2B)( 2-3A)( 3-1A)( 4-4A)( 7-3B)(11-5H)( 7-4G)(7-3G)12VOUT1VDD2EXT5NC3VSS41

FO-4400UFO-CS1( 3-3G)( 2-6H)( 2-1H)( 6-2I)( 5-2H)( 3-3E)( 5-2H)( 5-3H)(6-3I)( 5-6H)( 5-6H)(6-5I)(6-5I)(6-5I)(6-5I)(6-3G)(2-3H)( 9-3I)( 1-6A)( 2-1F)( 2

FO-4400UFO-CS1( 2-5A)NICD[15:0] NICA[16:0] PCLD[15:0] PCLA[16:0]( 1-5A)( 1-5A)( 2-2H)( 2-5A)(3-5A)( 9-2I)( 3-4E)( 3-4E)( 3-4E)( 3-4E)( 3-4E)( 3-4E)( 3

FO-4400UFO-CS1( 1-3H)( 4-2A)( 7-3B)( 1-3H)( 4-2D)( 7-3B)( 1-3C)( 1-6B)( 1-6B)( 1-6B)( 1-6B)( 1-6B)( 1-5B)( 1-6B)( 1-6B)( 1-5B)( 1-5B)( 1-6B)( 1-6B)( 1

FO-4400UFO-CS1(11-4A)(12-6A)( 2-4A)( 4-5E)( 2-4A)( 2-5A)( 1-3H)( 2-3A)( 3-1A)( 4-5D)( 7-3B)(11-3A)(12-1A)(12-3A)(12-5I)( 2-3A)(12-5A)(12-6E)( 1-5A)( 1

FO-4400UFO-CS1Control PWB parts layout (Top side)6 – 16

FO-4400UFO-CS1Control PWB parts layout (Bottom side)6 – 17

FO-4400UFO-CS1ExRingExTiP+24VADPON/EXHSCi+5VTiPRXinRingR918kR2022kL4R-5CVA3N.M.CML1AOUAZ-SH-124DZC120.033uC17N.M.L2N.M.R513k(1W)IC1BNJM2904D+-ZD2HZ2C1

FO-4400UFO-CS1LIU PWB parts layout (Top side)6 – 19

FO-4400UFO-CS1LIU PWB parts layout (Bottom side)6 – 20

FO-4400UFO-CS112Secure the plates with screws as shown. Use 6 mm screws for theholes marked with “A”, and 10 mm screws for the holds marked with“”P”.

FO-4400UFO-CS1(RESET)(CHK_START)(DFFSET)(2-6C)(+5V)(+24V)(DG)(2-3C)(2-6H)(2-4H)(2-1E)(2-2E)(2-3H)(2-5H)(2-5H)(2-4H)(2-5H)(2-5H)(2-5H)(2-3H)(2-5C)(2-6A

FO-4400UFO-CS1(1-6I)(1-5I)(1-6I)(1-5I)(1-5I)(1-5I)(1-5I)(1-5I)(1-5I)(1-4I)(1-4I)(1-4I)(1-4I)(1-4I)(1-4I) (1-4I)(1-4I)(1-4I)(1-4I) (1-4I)(1-3I)(1-3I)(1

FO-4400UFO-CS1Printer PWB parts layout (Top side)6 – 23

FO-4400UFO-CS1Printer PWB parts layout (Bottom side)6 – 24

FO-4400UFO-CS1AABBCCDDEEFFGGHH6 65 54 43 32 21 1HEATER ONHEATER-RELAY OFFS3INTERLOCKSWITCH [4] Power Supply PWB circuit 1/16 – 25

FO-4400UFO-CS1Power Supply PWB parts layout6 – 26← The Power supply PWB of this modelemploys lead-free solder.

FO-4400UFO-CS1DECODERQ/! W/" E/# R/$ T/% Y/& U/' I/( O/) P/=SYMBOL.comCaps LockSHIFT DEL147PAGE PLATEA/|Z/<~/^2580SX/>//\369#PERSO

FO-4400UFO-CS120x2 CharactersFLIP-FLOPSFLIP-FLOPSGND145V9VO12RS11R/XW10E13LD08LD17LD26LD35LD44LD53LD62LD71GND1PLTSW3SEN75SEN67SEN59SEN411SEN313SEN215S

FO-4400UFO-CS1Joint PWBTONERFAX1FAX2ON LINEDATAALARMULTRA FINEFINESTANDARDHALF TONESUPER FINELED PWB(TO COG) (TO PANEL)12GND15V2VO3RS4R/XW5E6LD07LD18L

FO-4400UFO-CS1BCAOperation panel PWB parts layoutNote: Since the parts of this PWB cannot be supplied,change it as a unit.6 – 30No. DESCRIPTION PARTS

FO-4400UFO-CS1STORING AUTO DIAL NUMBERS1. Press MENU , 3 , 0 , 1 .2. Press 1 to store a number.(Press 2 to clear a number.)3. To store a Rapid Key num

FO-4400UFO-CS1(2-4B)/2nd_CASSETTE1DG2+24V1FEED22FEED33+5V4GND(DG)52ND/3RD_EMP92ND/3RD_SIZE6UNIT8M3_CLK13N.C.15N.C.14N.C.102ND/3RD11M3_ON122ND/3RD_SET7

FO-4400UFO-CS1(1-5D)PHASE_A1PHASE_A2PHASE_B3PHASE_B4/3rd_CASSETTE1DG2NC1VmmA2Out13NC4RsA5NC6Out27Out38NC9RsB10NC11Out412VmmB13NC14Vcc15PHASEB16I0B17I1

FO-4400UFO-CS12nd paper cassette PWB parts layout (Top side) (FO-CS1)6 – 332nd paper cassette PWB parts layout (Bottom side) (FO-CS1)

FO-4400UFO-CS1M E M O6 – 34

FO-4400UFO-CS17 – 1CHAPTER 7. OPERATION FLOWCHART[1] G3 ProtocolNSFDISNSSTCFCEDNSFDISNSSTCFRTCMPSCFRRTCMPSMCFRTCEOPMCFMCFDCNCFRTSICSICSITSIRTCEOPMCFDC

FO-4400UFO-CS17 – 2[2] Super G3 ProtocolReceive SideJMTransmitter SidePhase1(Full Duplex Mode)Phase2(Full Duplex Mode)Phase3(Half Duplex Mode)Phase4(F

FO-4400UFO-CS17 – 3[3] Power On SequenceCPU initializedDual Port RAM checkSTARTSTAND BYROM check No “MEMORY CLEAR” displayMODEM initializedPower onEnt

FO-4400UFO-CS18 – 1CHAPTER 8. OTHERS[1] Service Tools1.CONNECTIONFig. 12. Extension listNO. PARTS CODE DESCRIPTION Q’TYPRICERANK1 QCNW-4559SCZZ PRINTE

FO-4400UFO-CS18 – 2[2] Rewriting version up the FLASH ROM1. OutlineFO-4400 is connected with PC in a serial cable, and Firmware of FO-4400 is download

FO-4400UFO-CS18 – 3PCRS232C Cable(9PIN)Straight connectRS Cable JigQCNWG365BXHZZ(3PIN)ROM CoverScrewControl PWBCNRS1(5PIN)Fig. 5 Connected cablePART C

FO-4400UFO-CS1Output Voltage limits Note+5V MAIN 4.947V~5.25V CN5 7pin ↔ 8pin+24V SUB 23.04V~24.96V CN5 1pin ↔ 2pinCHAPTER 2. ADJUSTMENTS[1] Adjustmen

FO-4400UFO-CS18 – 43. Operating ProcedureFO-4400 PC(1) Turn on the power, pushing “START”+“STOP”.MEMORY CLEAR1=ALL, 2=IMAGE, 3=NO(2) Push “MENU”.Flash

1 - 1FO-4400UFO-CS1PARTS GUIDEBecause parts marked with " " is indispensable for the machine safety maintenance and operation, it must be re

FO-4400UFO-CS1[1] Exterior etc.(1)– 1 –421110B2B2B2B2B2B2B2383130B327B7B7B7B7B2B6B248B7B7B2508514511B2B2B2B210B7B2B2444341B2B2324640B2B2B6128171922181

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 2 –[1] Exterior etc.(1)1 CCNW-4955XH02 AL N C Speaker ass’y2 GCABE2411XHSA AX N D Left

FO-4400UFO-CS1– 3 –[3] Exterior etc.(3)[2] Exterior etc.(2)201921125243817B1B3B3B2B2B3B3B34211010182627141414155121699112228236713*a*a*a*aB1B12Scanner

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 4 –[2] Exterior etc.(2)1 CROLP2320XH01 AZ C Pinch roller ass’y2 GCOVA2460XHSA BB N C U

FO-4400UFO-CS1– 5 –[5] Document guide upper unit[4] Operation panel unit18262422901902296325B1B1B428142698232319211615121113171427107B2B2B2B220B3B2303

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 6 –[4] Operation panel unit1 GCABA2406XHBA AQ N D LCD case,upper2 GCABB2408XHSA AQ N D

FO-4400UFO-CS1– 7 –[7] Frames[6] Scanner frame unit335534(FO-45VS)B1B2E1B1B1B1B1B228321212152420161023111161418181299131930727313262625483562222211717

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1[6] Scanner frame unit1 CBSHP2079XH02 AZ N C Scanner feed clutch2 LBSHP2113XHZZ AH C DR

FO-4400UFO-CS1[2] Diagnostics and service soft switches1. Operating procedureTwo kinds of diagnoses are supported.1-1. Fax diagnosisThis diagnosis is

FO-4400UFO-CS1– 9 –[9] Fusing unit[8] Paper transport sectionSL1PWB-GPE17312468592321222024252626191813141413B112B11110B116171527A282929H1TH1PS3TS1B34

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 10 –[8] Paper transport section1 0KW4127301902 AD N C Tension spring2 0KW4127302601 AD

FO-4400UFO-CS1[10] Drive/Transfer unit1 0KW4127201302 AC N C Torsion spring2 0KW4109630501 AN N C Interlock switch [S2]3 0KW4127048301 BC N E I/C guid

FO-4400UFO-CS1[11] Packing material & Accessories(FO-4400)1 TINSE4294XHTZ AU N D Operation manual2 TLABP391EXHZZ AE N D Paper size labels3 TLABZ39

FO-4400UFO-CS1– 13 –[12] 2nd paper cassette(1)(FO-CS1)7582519161643461718261021202020142328991112222827151224B2B2B2B2B2B2B2B2B1B3B390113

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 14 –[12] 2nd paper cassette(1)(FO-CS1)1 GCASP2164XHSA BG N C Cassette case2 LHLDW2238X

FO-4400UFO-CS1– 15 –[13] 2nd paper cassette(2)(FO-CS1)B1B3B3B3B3B4B3B5B5B1B3B2B3B4B3B2B342111629271649433671027825215515333840371230363624363222191728

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 16 –[13] 2nd paper cassette(2)(FO-CS1)1 GCABG2412XHSA BM N D Cassette cabinet2 LPLTP30

FO-4400UFO-CS1[14] Packing material & Accessories,2nd paper cassette(FO-CS1)1 TINSE4296XHTZ AQ N D Operation manual2 SPAKA497DXHZZ AG N D Protecti

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 18 –[15] Control PWB unit1 UBATL2071XHZZ AL B Battery(CR2450) [BAT1]2 RR-TZ3016SCZZ AA

FO-4400UFO-CS12. Diagnostic items description2-1. Fax diagnosisA) Soft switch modeIn this mode, the soft switch are set and the soft switch list is pr

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 19 –[15] Control PWB unit81 VCKYCY1EF104Z AA C Capacitor(25WV 0.1µF) [C187]82 VCKYCY1E

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 20 –[15] Control PWB unit161 VCKYCY1HB222K AA C Capacitor(50WV 2200PF) [C360]162 VCKYC

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 21 –[15] Control PWB unit1 241 VHVICPS05//-1 AA B IC protector(ICP-S0.5) [F1]1 242 VHV

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 22 –[15] Control PWB unit321 VRS-CY1JB000J AA C Resistor(1/16W 0Ω ±5%) [R103]322 VRS-C

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 23 –[15] Control PWB unit401 VRS-CY1JB332J AA C Resistor(1/16W 3.3KΩ ±5%) [R220]402 VR

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 24 –[15] Control PWB unit481 VRS-CY1JB330J AA C Resistor(1/16W 33Ω ±5%) [R339]482 VRS-

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 25 –[15] Control PWB unit561 VRS-CY1JB102J AA C Resistor(1/16W 1KΩ ±5%) [R470]562 VRS-

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 26 –[15] Control PWB unit641 RCRSP2194XHZZ AL N B Crystal(28.2240MHz) [X5]642 RH-EX231

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 27 –[17] Printer PWB unit8 VCKYCY1HB102K AA C Capacitor(50WV 1000PF) [C112]9 VCKYCY1HB

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 28 –[17] Printer PWB unit88 VRS-CY1JB472J AA C Resistor(1/16W 4.7KΩ ±5%) [R127]89 VRS-

FO-4400UFO-CS1E) Aging modeThis is a mode to execute the copying action and the check patternprinting action once every 60 minutes and continue the ac

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 29 –[18] Power supply PWB unit48 0AV3050086000 AB B Diode(1SS270ATD) [D722]49 0AV30500

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1– 30 –[18] Power supply PWB unit128 0AV5110011000 AB C Jumper wire(17.5mm) [RJ704]129 0A

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONFO-4400UFO-CS1[24] 2nd paper cassette PWB unit(FO-CS1)21 QCNCM2401SC0B AA C Connector(2pin) [CN12]22 Q

No.NEWMARKPARTRANKPRICERANKPARTS CODE No.NEWMARKPARTRANKPRICERANKPARTS CODE No.NEWMARKPARTRANKPRICERANKPARTS CODEFO-4400UFO-CS1– 32 – I n d e x[C]CBSH

No.NEWMARKPARTRANKPRICERANKPARTS CODENo.NEWMARKPARTRANKPRICERANKPARTS CODENo.NEWMARKPARTRANKPRICERANKPARTS CODEFO-4400UFO-CS1– 33 –PTME-2074XHZZ 12-22

No.NEWMARKPARTRANKPRICERANKPARTS CODE No.NEWMARKPARTRANKPRICERANKPARTS CODE No.NEWMARKPARTRANKPRICERANKPARTS CODEFO-4400UFO-CS1– 34 –VCEAGA1HW475M 16-

No.NEWMARKPARTRANKPRICERANKPARTS CODENo.NEWMARKPARTRANKPRICERANKPARTS CODENo.NEWMARKPARTRANKPRICERANKPARTS CODEFO-4400UFO-CS1VHIPST596CMT1 15-260 AF B

No.NEWMARKPARTRANKPRICERANKPARTS CODE No.NEWMARKPARTRANKPRICERANKPARTS CODE No.NEWMARKPARTRANKPRICERANKPARTS CODEFO-4400UFO-CS1VRS-CY1JB104J 15-609 AA

No.NEWMARKPARTRANKPRICERANKPARTS CODENo.NEWMARKPARTRANKPRICERANKPARTS CODENo.NEWMARKPARTRANKPRICERANKPARTS CODEFO-4400UFO-CS1VS2SD592A-S-1 16-30 AK BV

No.NEWMARKPARTRANKPRICERANKPARTS CODE No.NEWMARKPARTRANKPRICERANKPARTS CODE No.NEWMARKPARTRANKPRICERANKPARTS CODEFO-4400UFO-CS10KW4127304102 8-25 AC

FO-4400UFO-CS1L) Flash Memory checkThis is a mode to check that the flash memory acts normally. The flashmemories shown in the following table are che

1 – 2FO-4400UFO-CS1No part of this publication may be reproduced,stored in a retrieval system, or transmitted inany form or by any means, electronic,

1 – 2FO-4400UFO-CS1CONTENTS• CAUTION FOR BATTERY REPLACEMENT• PRECAUTIONS FOR USING LEAD-FREE SOLDERCHAPTER 1. GENERAL DESCRIPTION[1] Specifications

FO-4400UFO-CS1R) Stamp aging modeThis is a mode to execute the continuous drive aging of the Verificationstamp.Set the document and press down the “ST

FO-4400UFO-CS12 – 7Rapid key 02: Check pattern 1The lateral stripe 2 pattern is printed on one sheet.(Black 2 line and white 2 line are repeated.)Rapi

FO-4400UFO-CS12 – 8Rapid key 11: Life entry mode(For Serviceman temporary counter)The mode is used to set a desired value for the judgment value (alar

FO-4400UFO-CS12 – 93. How to make soft switch settingTo enter the soft switch mode, make the following key entries in sequence.PressMENU9 8 7 START AS

FO-4400UFO-CS14. Soft switch description• Soft switchSWNO.DATANO.ITEMSwitch setting and functionRemarksInitialsetting101 Recall interval Binary input

FO-4400UFO-CS11 JBIG (Joint Bi-level Image Group) On Off 02 JBIG (Joint Bi-level Image Group) option On Off 03 MMR On Off 14MR On Off 1SW6Modem speed

FO-4400UFO-CS11 Memory retransmission times Binary input 8 4 2 1 1 OPTION2 No. = 1 2 3 4 (Data No.) 03 EX 1010 1SW104 eg. Retransmission time set to 1

FO-4400UFO-CS11 Reserved 02 Reserved 03 Reserved 0SW154 Reserved 0Cl Signal OFF detect enable time(ms)200 300 350 400 500 700 12005 No. 5 0 0 0 0 0 0

FO-4400UFO-CS11 Reserved 02 Reserved 03 Reserved 0Busy tone detection frequency520~640Hz 300~600Hz 380~500HzReserve ReserveSW214 No. 4 0 0 0 0 1 05 N

FO-4400UFO-CS11 Reserved 02 Reserved 03 Reserved 1SW284 Reserved 15 Reserved 16 Reserved 07 Reserved 08 Reserved 01 Reserved 02 Reserved 03 Reserved 0

1 - 3FO-4400UFO-CS1(Danish) ADVARSEL !Lithiumbatteri-Eksplosionsfare ved fejlagtig håndtering.Udskiftning må kun ske med batteri af samme fabrikat og

FO-4400UFO-CS11 Reserved 12 Reserved 13 Reserved 0SW344 Reserved 05 Reserved 06 Reserved 07 Reserved 08 Reserved 0For ForU.S.A. Canada1 Reserved 002 R

FO-4400UFO-CS12 – 171 Reserved 12 Reserved 03 Reserved 0SW404 Reserved 05 Reserved 16 Reserved 17 Reserved 08 Reserved 01 Reserved 12 Reserved 03 Rese

FO-4400UFO-CS12 – 18Switch setting and functionSWNO.DATANO.ITEMRemarksInitialsetting101 Reserved 02 Reserved 03 Reserved 0SW464 Reserved 05 Reserved 0

FO-4400UFO-CS1Switch setting and function1 Reserved 02 Reserved 03 Reserved 0SW524 Reserved 05 Reserved 06 Reserved 07 Reserved 08 Reserved 01 Reserve

FO-4400UFO-CS11 Reserved 02 Reserved 03 Reserved 0SW584 Reserved 05 Reserved 06 Reserved 07 Reserved 08 Reserved 01 Reserved 02 Reserved 03 Reserved 0

FO-4400UFO-CS11 Header registration On Off 02 Reserved 03 Continuous serial polling On Off 0Time interval for continuous serial polling OPTIONSW640 mi

FO-4400UFO-CS11 Reserved 12 Reserved 03 Reserved 0SW694 Reserved 15 Reserved 06 Reserved 17 Reserved 18 Reserved 01 Reserved 12 Reserved 03 Reserved 1

FO-4400UFO-CS11 Copy protect switch On Off 02 Cut-off mode (when copy mode) Continue Cut-off 0 OPTION3 Scanning ratio in memory input 1 : 1 Reduce 0Me

FO-4400UFO-CS11 Reserved 12 Reserved 03 Reserved 1SW814 Reserved 15 Reserved 16 Reserved 17 Reserved 18 Reserved 11 Reserved 02 Reserved 13 Reserved 0

FO-4400UFO-CS11 Reserved 02 Reserved 03 Reserved 0SW874 Reserved 05 Reserved 06 Reserved 07 Reserved 08 Reserved 01 Reserved 02 Reserved 03 Reserved 0

FO-4400UFO-CS1<IMPORTANT PLEASE READ FIRST>To avoid problems with supplies, please don’t use supplies from other units. Please use new supplies,

FO-4400UFO-CS11 Reserved 02 Reserved 03 Reserved 0SW944 Reserved 05 Reserved 06 Reserved 07 Reserved 08 Reserved 01 Reserved 02 Reserved 03 Reserved 0

FO-4400UFO-CS1• Soft switch function descriptionSW1 No. 1 ~ No. 4 Recall intervalChoice is made for a recall interval for speed and rapid dial numbers

FO-4400UFO-CS12 – 28SW6 No. 4 MRMR (Modified READ) selects presence of the compression function.SW6 No. 5 ~ No. 8 Modem speedUsed to determine the in

FO-4400UFO-CS12S4S1.5S3S1S4S1.5S4S0.8S4S0.3S4S0.4S4S1S3.5S0.5S3S0.5S3S2S2S0.5S0.5S1S0.2S0.8S0.4S0.3S0.2S0.4S 0.8S0.2S 0.2S1S0.5S1S 0.5S0.5S0.5S0.5S1S0

FO-4400UFO-CS1SW36 No. 3 Reserved (For U.S.A.)Set to "0".SW36 No. 3 Reserved (For Canada)Set to "1".SW36 No. 4 ~ No. 8 ReservedSet

FO-4400UFO-CS12 – 31SW52 No. 1 ~ No. 8 ReservedSet to "0".SW53 No. 1 ~ No. 8 ReservedSet to "0".SW54 No. 1 ~ No. 8 ReservedSet to

FO-4400UFO-CS12 – 32000: Not used (To set in case of using only paperfeeder that has been set in the first /secondpriority cassette)001: 1st paper fe

FO-4400UFO-CS12 – 33SW75 No. 3 Scanning ratio in memory inputIn the case of memory transmission, etc., only letter size (A4) docu-ments can be stored

FO-4400UFO-CS12 – 34SW88 No. 1 ~ No. 8 ReservedSet to "0".SW89 No. 1 ~ No. 7 ReservedSet to "0".SW89 No. 8 ReservedSet to "1&

FO-4400UFO-CS1[3] Troubleshooting1. Fax troubleshootingRefer to the following actions to troubleshoot any of the problems men-tioned in 1-4.[1] A comm

FO-4400UFO-CS1[3] Operation panelQ / ! W / " E / # R / $ T / % Y / & U / ' I / ( O / ) P / =SYMBOLA / |S D F G /

FO-4400UFO-CS1[4] Error code table1. Communication error code tableG3 TransmissionG3 Reception2 – 36Code Final received signal Error Condition (Receiv

FO-4400UFO-CS12 – 372. Service call error massageREMOVE ORIGINAL (S) Document is stuck at the auto-feeder.NO PAPER (TRAY) No recording paper on the tr

FO-4400UFO-CS12 – 38(3) Original transmissionSince retransmission is not provided for the original transmission, recovery by the method 1 is impossibl

FO-4400UFO-CS13 – 1CHAPTER 3. MECHANICAL DESCRIPTION[1] Mechanical description1. Facsimile block1-1. Document feed block and diagramFig. 12. Document

FO-4400UFO-CS13 – 2[2] Printer description1. COMPONENTS LAYOUTFig. 1123456 7 891011121314151718 1. Scanner Drive Roller 2 2. Operation Panel 3. CIS

FO-4400UFO-CS13 – 33. PRINTER ENGINE ELECTRICAL COMPONENTS LAYOUTFig. 3H1PS3TH1TS1M2M1PWB-BPWB-APWB-GPWB-DPS1PS5APS5BSL1S2HV1PS4PE1M3Symbol Name Funct

FO-4400UFO-CS13 – 45. PAPER PATHPaper can be fed into the printer from the Multi Purpose Tray (250 sheets)or from the Manual Feed Port (1 sheet).Insta

FO-4400UFO-CS13 – 5Fig. 7Fig. 88. LASER EXPOSURELaser exposure is the process of creating an invisible static charge im-age on the PC Drum by the lase

FO-4400UFO-CS13 – 6Fig. 9Fig. 1010. IMAGE TRANSFER10-1. Overview· Image transfer is the process of transferring the toner image createdon the PC Drum

FO-4400UFO-CS13 – 712. PRINT SEQUENCEPrinting is carried out following communication between the engine andcontroller that determines the timing to be

FO-4400UFO-CS1[4] Transmittable documents1. Document Sizes* With special sizes, only one sheet can be fed into the machine at atime. Insert next page

FO-4400UFO-CS13 – 813. Timing chart13-1. Print Starting13-2. Print EndingFig. 14Fig. 15OFFOFFOFFOFFOFFOFFOFFOFFONONONONDC ChargeONONONAC ChargeDC Char

FO-4400UFO-CS13 – 9[3] Disassembly and assembly procedures• This chapter mainly describes the disassembly procedures. For the assembly procedures, rev

FO-4400UFO-CS13 – 10Parts list (Fig. 2)Fig. 22 Rear cabinet1234523HOOK4544444HOOKHOOK11 Main unit 12 Screw (3×10) 13 ROM cover 14 Screw (3×10) 65 Rear

FO-4400UFO-CS13 – 11Fig. 3Parts list (Fig. 3)3PWB plate, Right cabinet1234512322LIU PWBPrinter PWBControl PWB445HOOKHOOKHOOK11 Main unit 12 Screw (3×6

FO-4400UFO-CS13 – 12Parts list (Fig. 4)Fig. 412345612222576Printer PWBPrinter PWBPrinter PWBControl PWBControl PWBControl PWBLIU PWB4444444734 PWB uni

FO-4400UFO-CS13 – 13Parts list (Fig. 5)Fig. 55 Operation panel unit, Upper cover unit123456413356123431 Main unit 12 Screw (3×10) 13 Screw (3×6) 64 Op

FO-4400UFO-CS13 – 146Fig. 6Front left frame, Paper feed trayParts list (Fig. 6)1234567891415101112131718191132345227118912aa610HookInsert the Boss to

FO-4400UFO-CS13 – 15Fig. 77 Rear left frame, Bottom left frameParts list (Fig. 7)Fig. 88Inner left cabinet unitParts list (Fig. 8)1234512423521 Main u

FO-4400UFO-CS13 – 16Fig. 99 Power supply PWBParts list (Fig. 9)12345678132242258765531 Main unit 12 Screw (3×6) 43 Connector 44Power supply PWB unit15

FO-4400UFO-CS13 – 1710Parts list (Fig. 10)Fig. 10Scanner frame unit (1/2)1 Scanner frame unit 12 Screw (3×8) 13 Operation panel unit 14 Screw (3×10) 5

FO-4400UFO-CS1[5] Installation1. Site selectionTake the following points into consideration when selecting a site for thismodel.ENVIRONMENT• The machi

FO-4400UFO-CS13 – 1811Fig. 11Scanner frame unit (2/2)Parts list (Fig. 11)1 Scanner frame unit 12 Transfer bearing 23 Feed gear (49z) 24 DR bearing 25

FO-4400UFO-CS13 – 19Fig. 1212Document guide upper unit,Operation panel unitParts list (Fig. 12)1234567891011121314151617181920212225262723242830313229

FO-4400UFO-CS13 – 20Fig. 1313 Upper coverParts list (Fig. 13)567891011161718192021221213141512342223212019181667111211311411442213101751588923242413 U

FO-4400UFO-CS13 – 2114Wire treatmentFig. 14Parts list (Fig. 14)RibRib11345CN4CN10CN7CN8CN15CN5CN9CN12CN14CN3CN13CN2CNPWCN6Printer PWBControl PWB11115

FO-4400UFO-CS13 – 22bcdehfghdefaabcgHigh voltagePWB(HV1)CN1CN3Cooling FanMotorFig. 1515High voltage PWB unit (HV1)1. Remove the Cooling Fan Motor.(2 s

FO-4400UFO-CS13 – 2316Main motor (M1)Fig. 161. Remove the gear plate.(4 screws)2. Remove 2 gears.3. Remove the left side plate. (4 screws and 1 connec

FO-4400UFO-CS13 – 24Fig. 181. Place the printer with its backside down.2. Unhook the spring and remove the right-hand side of the PaperTake-up Roller

FO-4400UFO-CS13 – 2520Fusing unit (1/2)Fig. 201. Remove the Fusing unit. (3 screws, 3 connectors)NOTE:• The Fusing Unit is to be replaced as a unit at

FO-4400UFO-CS13 – 26Fig. 2121Fusing unit (2/2)Heater LampVoltage Mark8. Remove the lamp holder. (2 screws)9. Pull out the Heater Lamp (H1). NOTE:• Us

FO-4400UFO-CS13 – 27Fig. 2222Paper cassette (FO-CS1)Parts list (Fig. 22)3335461234522213161 Paper cassette ass’y12 Screw (3×10) 33 Screw (3×10) 44 Scr

FO-4400UFO-CS13. Installing the printer cartridges(Toner cartridge: FO-50ND)(Drum cartridge: FO-47DR)Follow the steps below to install or replace the

FO-4400UFO-CS13 – 2823Cassette case unit,Option cassette PWB unit (FO-CS1)Fig. 23734266555511234567HookParts list (Fig. 23)1 Cassette cabinet unit 12

FO-4400UFO-CS13 – 2924Drive system unit (FO-CS1)Fig. 2412345678914123566671314161515410HookHookHookHook151611101211121389Parts list (Fig. 24)1 Cassett

FO-4400UFO-CS13 – 3025Cassette cabinet (FO-CS1)Fig. 2512346789101112131451514121311799678102234Parts list (Fig. 25)1 Cassette cabinet unit 12 Screw (3

FO-4400UFO-CS13 – 3126Cassette case (1/2) (FO-CS1)Fig. 264 43357891015171611 11121314910861221234567891011121314151617Parts list (Fig. 26)1 Cassette c

FO-4400UFO-CS13 – 3227Cassette case (2/2) (FO-CS1)Fig. 274444351222212345Parts list (Fig. 27)1 Cassette case unit 12 Screw (3×10) 43 Cassette width gu

FO-4400UFO-CS13 – 33[4] How to install the verification stamp (FO-45VS)1. Open the operation panel unit.2. Remove the screw (A1) x 1 pc. and op

FO-4400UFO-CS13 – 346. Wire treatmentStamp cable must be passed through six ribs asshown in fig.1.Connect the stamp cable to CNSTP (2 pin) of con-trol

FO-4400UFO-CS14 – 1CHAPTER 4. DIAGRAMS[1] Block diagramLithium Battery+5V/+24VPower supply UnitSH7706(SH-3) SCIF RS-232CDriverexternal 33MHzOnly for F

FO-4400UFO-CS1[2] Wiring diagram4 – 2MEMORY PWBVERIFICATIONSTAMPCISUNITM2COOLINGFANMOTORTS1THERMOSTATH1 HEATERLAMPS2 INTERLOCKSWITCHCNPRT1CNOP1CNTXM1C

FO-4400UFO-CS1[3] Point- to-point diagram and connector signal name (1)4 – 3CNSTP1VSTP/STPONVSTP/STPON1212CNSP1SP+SP–SP+SP–1212CNSEN11234567812345678/

FO-4400UFO-CS1Hold the toner cartridge by the handle and insert it into the print com-partment.• Make sure the toner cartridge clicks into place.• The

FO-4400UFO-CS1Point- to-point diagram and connector signal name (2)4 – 4CNRS11234512345CDRDTDDTRGNDCDRDTDDTRGNDPCREWRITINGVERSION UPFLASH ROMCNOPDGCLE

FO-4400UFO-CS15 – 12. Description of each block(1) Main control blockThis block consists of 32 bit RISC microcomputer HD6417706F133 (maincomponent), f

FO-4400UFO-CS15 – 2Fig. 2 HD6417706F133 BLOCK DIAGRAMMMUCPUSCITMURTCSCIFADCDACUBCAUDBSCDMACCMTI/O PORTEXTERNAL BUSINTERFACELegend:ADC:AUD:BSC:CACHE:CC

FO-4400UFO-CS15 – 3PIN I/O Name Function1 — Vcc-RTC*1RTC power supply (1.9 V)2 O XTAL2 On-chip RTC crystal oscillator pin3 I EXTAL2 On-chip RTC crysta

FO-4400UFO-CS15 – 4PIN I/O Name Function101 I/I/O IOIS16-/PTD[5] IOIS16(PCMCIA)/input port D102 O BACK- Bus acknowledge103 I BREQ- Bus request104 i WA

FO-4400UFO-CS15 – 5Fig. 3 LC272D0BT-WA6 BLOCK DIAGRAM4) LC272D0BT-WA6 (IC6): pin-216, QFP (MAIN ASIC)The device is the embed-array, which has the foll

FO-4400UFO-CS15 – 6LC272D0BT-WA6 (IC6) Terminal description (1/2)PIN I/O Name Function PIN I/O Name Function1 VSS Ground 55 P VSS Ground2 B D7 Data bu

FO-4400UFO-CS15 – 7LC272D0BT-WA6 (IC6) Terminal description (2/2)PIN I/O Name Function PIN I/O Name Function109 P VSS Ground 163 P VSS Ground110 I TES

FO-4400UFO-CS15 – 85) LC24199B-WJ0-E (IC21): pin-216, QFP (SUB ASIC)The device is the gate-array, which has the following functions. PCU (Print Contro

FO-4400UFO-CS15 – 9LC24199B-WJ0-E (IC21) Terminal description (1/2)PIN I/O Name Function PIN I/O Name Function1 P VSS 55 P VSS Ground2 Not connect 56