Sharp UX-40 Manuel de service

UX-40DEFO-50DENo. 00ZUX40DE/SMECHAPTER 1. GENERAL DESCRIPTION[1] Specifications ... 1-1[2] Operation panel...

1 – 8UX-40DEFO-50DE[5] Quick reference guideENTERING YOUR NAME AND NUMBER1. Press: FUNKTION3Display shows: OWN NUMBER SET2. Press:3. Enter your fax

UX-40DEFO-50DECHAPTER 2. ADJUSTMENTS[1] AdjustmentsGeneralSince the following adjustments and settings are provided for this model,make adjustments an

UX-40DEFO-50DE[2] Diagnostics and service soft switch1. Operating procedure(1) Entering the diagnostic modePress FUNC → 9 → → 8 → # → 7

UX-40DEFO-50DE3. Diagnostic items description3. 1. Soft switch modeThe soft switches are provided so that each operation mode can be setby using the o

UX-40DEFO-50DE2 – 4PressFUNCTION9 8 7 START START Press FUNCTION key.Press key.Press key.Bit1 - 8 are set.Soft SW-A2 - SW-K1 are set.S F T SW-A1 =

UX-40DEFO-50DE1 Protect from echo No Yes 02 Forced 4800bps reception Yes No 03 Footer Print Yes No 04 Length limitation of copy/send/receive No limit

UX-40DEFO-50DE1 Auto gain control(MODEM) Enable Disable 12 End Buzzer Yes No 13 Disconnect the line when DIS is received in No Yes 1RX mode4 Equalizer

UX-40DEFO-50DE1 Dial pausing(sec/pause) 4 sec 2 sec 12 Dial mode Tone Pulse 13 Pulse → Tone change function by key Enable Disable 14 Dial pulse make

UX-40DEFO-50DE1 Reserved 02 Reserved 03 Reserved 04 Reserved 05 Reserved 06 Caller ID function Yes No 0 OPTION7 Reserved 08 Reserved 01 CI off detecti

UX-40DEFO-50DEDTMF detection time 50ms 80ms 100ms 120ms1 No. 1001 102 No. 2010 103 Protection of remote reception(5 )Yes No 0detection4 Remote rec

UX-40DEFO-50DE(Danish) ADVARSEL !Lithiumbatteri-Eksplosionsfare ved fejlagtig håndtering.Udskiftning må kun ske med batteri af samme fabrikat og type.

UX-40DEFO-50DE1 Busy tone continuous sound detect time 5 sec 10 sec 12 Reserved 03 Busy tone detect continuation sound detect No Yes 04 Reserved 05 Bu

UX-40DEFO-50DE1 Reserved 02 Reserved 03 Reserved 04 Reserved 05 Reserved 06 Reserved 07 Reserved 08 Reserved 01 Reserved 02 Reserved 03 Reserved 04 Re

UX-40DEFO-50DECommunication results printout Error Send only Always No print OPTION1(Transaction report)No. 1000 002 No. 2001 103 No. 3010 104 Time fo

UX-40DEFO-50DE• Soft switch function descriptionSW-A1 No. 1 Protect from echoUsed to protect from echo in reception.SW-A1 No. 2 Forced 4800BPS recepti

UX-40DEFO-50DESW-A6 No. 2 End buzzerSetting this bit to 0 will disable the end buzzer (including the error buzzer/on-hook buzzer).SW-A6 No. 3 Disconne

UX-40DEFO-50DE2 – 15SW-B5 No. 1 ~ No. 3 Auto dial mode Delay timer of after line con-nectDelay time between the line connection and dial data output

UX-40DEFO-50DE2 – 16SW-D3 No. 1 ~ No. 5 CI off detection timer(0~1550ms setting by 50ms step)Set the minimum time period of CI signal interruption whi

UX-40DEFO-50DE2 – 17SW-G3 No. 3, No. 4 Section time of quiet detectionThe switch which sets the time from the start of detection function to theend of

UX-40DEFO-50DE2 – 18[3] TroubleshootingRefer to the following actions to troubleshoot any of the problems men-tioned in 1-4.[1] A communication error

UX-40DEFO-50DE[4] Error code table1. Communication error code tableG3 TransmissionCode Final received signal Error Condition (Receiver side)0 Incomple

1 – 1UX-40DEFO-50DECHAPTER 1. GENERAL DESCRIPTION[1] SpecificationsAutomatic dialing: Rapid Key Dialing: 5 numbersSpeed Dialing: 35 numbersFax(thermal

UX-40DEFO-50DECHAPTER 3. MECHANISM BLOCKS[1] General description1. Document feed block and diagramFig. 12. Document feed operation1) The original, whi

UX-40DEFO-50DEFig. 43-5. Documents requiring use of document carrier1) Documents smaller than 148mm x 140mm.2) Documents thinner than the thickness of

UX-40DEFO-50DE[2] Disassembly and assembly procedures• This chapter mainly describes the disassembly procedures. For the assembly procedures, reverse

UX-40DEFO-50DE11 Feed roller 112 Connector 113 CIS support, left 114 CIS support, right 115 CIS unit 116 CIS protect sheet 117 CIS spring 218 Connecto

UX-40DEFO-50DEFig. 33 – 59Operation panel unit/1document guide upper unit10 Screw 111 Pinion gear 112 Hopper spring 113 Hopper guide, left 114 Hopper

UX-40DEFO-50DEFig. 43 – 6Upper cabinet and document guideupper410 Feed spring 111 Feed plate 112 Document guide upper 113 Screw (2×6) 314 Connector 11

UX-40DEFO-50DEFig. 53 – 7Drive unit frame510 Planet lever B 111 Planet gear 112 Planet gear spring 113 Reduction gear, 17/30Z 114 Reduction gear, 17/4

UX-40DEFO-50DERelease lever, head guide and PO guideFig. 63 – 8Parts list (Fig. 6)No. Part name Q’ty1 Mechanism unit 12 Screw (3×8) 13 PO guide 14 Rel

UX-40DEFO-50DEFig. 73 – 9Parts list (Fig. 7)No. Part name Q’ty1 Mechanism unit 12 Screw (3×6) 13 Connector 14 Screw (3×8) 15 Head earth cable 16 Head

UX-40DEFO-50DEFig. 83 – 10Head frame and thermal head8Parts list (Fig. 8)No. Part name Q’ty No. Part name Q’ty1 Platen gear 12 Platen bearing 23 Plate

1 – 2UX-40DEFO-50DE[2] Operation panel1. Zielwahltasten (Rapid Dial keys) Press one of these keys to dial a fax number automatically.2. LCD-Anzeig

UX-40DEFO-50DEFig. 93 – 1111 Screw (3×8) 212 Hook switch joint lever 113PWB case, top114PWB case, bottom unit115 Screw (3×6) 116 TEL/LIU PWB unit 117

UX-40DEFO-50DEWire treatment10Fig. 103 – 12Parts list (Fig. 10)1 Core (F2064) 22 Screw (3×6) 13 Screw (4×6) 14 Screw (3×6) 15 Band 16 Core (F2063) 17

UX-40DEFO-50DE4 – 1[1] Block diagramCHAPTER 4. DIAGRAMSSRAM256kbitROM1MbitCPUCPU I/FTIMERRTCPIOWATCHDOGTIMERCLOCK32.768kHzINTERRUPTCONTROLLERCIS I/FMO

UX-40DEFO-50DE[2] Wiring diagram4 – 2CNCISCNDRCNTHDOORSENSORCNPWCN2CNLIUACNLNJ812CNLIUACNFRSFRONTSENSORCNSPCNCSWCNMTCAM SWTX/RXMOTOR6222CNPNSPEAKER16

UX-40DEFO-50DE[3] Point- to-point diagram4 – 3TX/RXMOTORTPADTPBDTPADTPBDVMTVMT123456123456789101112131415161234567891011121314151612345678910111213141

UX-40DEFO-50DECHAPTER 5. CIRCUIT DESCRIPTION[1] Circuit description1. General descriptionThe compact design of the control PWB is obtained by using CO

UX-40DEFO-50DE[2] Circuit description of control PWB1. General descriptionFig. 2 shows the functional blocks of the control PWB, which is com-posed of

UX-40DEFO-50DECPU Control InterfaceMIRQn 135 I HU − Modem interrupt, active low. (Hysteresis In, Internal Pullup.)SYSCLK 133 I H − System clock. (Hy

UX-40DEFO-50DEOperator Panel InterfaceOPI[2]/GPIO[23]/ 50 I/O HU 2XC (Pullup, Hysteresis In) Keyboard return [2] or GPIO[23] or SSCLK1SSCLK1 (for SSIF

UX-40DEFO-50DE(2) Panel control blockThe following controls are performed by the FC200.• Operation panel key scanning• Operation panel LCD display(3)

1 – 3UX-40DEFO-50DE[3] Transmittable documents1. Document Sizes* With special sizes, only one sheet can be fed into the machine at atime. Insert next

UX-40DEFO-50DE(4) Modem (FM209) blockINTRODUCTIONThe CONEXANT FM209 MONOFAX modem is a synchronous 9600bits per second (bps) half-duplex modem with er

UX-40DEFO-50DE5 – 7FM209 (IC4) Hardware Interface SignalsPin Signals – 128-Pin TQFPPin No. Signal Name I/O Type Pin Description1 SR4IN/RESERVED MI Mo

UX-40DEFO-50DE5 – 8FM209 (IC4) Hardware Interface SignalsPin Signals – 128-Pin TQFPPin No. Signal Name I/O Type Pin Description72 SPKRM P O Speaker

UX-40DEFO-50DE[3] Circuit description of TEL/LIU PWB(1) TEL/LIU block operational description1) Block diagram2) Circuit descriptionThe TEL/LIU PWB is

UX-40DEFO-50DE5. Externally connected TEL OFF HOOK detection circuit section• The circuit current detection is turned on together with OFF HOOKof main

UX-40DEFO-50DE(Example: TEL speaking)NO Signal Name (CNLIUA)1 TELOUT2 TELIN3 TELMUTE4CI5HS6 RHSFig. 7Signal Name FunctionRHSH:The handset is in the on

UX-40DEFO-50DE[4] Circuit description of power supply PWB1. Block diagram2-1. Noise filter circuitThe input noise filter section is composed of L1, C1

UX-40DEFO-50DECHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT[1] Control PWB circuit 1/6Main control block6 – 1126435BDEFGIHCA126435BDEFGIHCA1077374757

UX-40DEFO-50DEMemory block 2/66 – 2126435BDEFGIHCA126435BDEFGIHCA21202919281817251523142613273132110111622241IO81926IO718A142A14IO617A1323A13IO516A122

UX-40DEFO-50DEModem block 3/66 – 3126435BDEFGIHCABDEFGIHCA126435D7A0C1080.01R115270D6D5D4D3D2D1D0A1A2A3A41920212223RS4RS3RS2RS1RS078D779D680D581D482D3

1 – 4UX-40DEFO-50DE7. Use of Document Carrier SheetA document carrier sheet must be used for the following documents.• Those with tears.• Those small

UX-40DEFO-50DESensor/Reset/Power supply block 4/66 – 4126435BDEFGIHCABDEFGIHCA126435CNCSW-1CNCSW-2CSWDG(1-4A)CNFRS-1CNFRS-2FRSNSDG(1-3A)CNPN-12ORGSNS(

UX-40DEFO-50DEVideo processing/Motor drive / Thermal block 5/66 – 5126435BDEFGIHCABDEFGIHCA126435R1385.1K+5VDGQ12SA1037CNCIS-1<VO>VO(1-1F)<VI

UX-40DEFO-50DEAnalog signal block 6/66 – 6126435BDEFGIHCABDEFGIHCA126435–++5V+5VA+5V–+–++5VA+5V(1-1D)RCVOLTELOUTCNLIUA-1C1921R17051KC195820PR1713.3K12

UX-40DEFO-50DEControl PWB parts layout (Top side)6 – 7

UX-40DEFO-50DEControl PWB parts layout (Bottom side)6 – 8

UX-40DEFO-50DE6 – 9[2] TEL/LIU PWB circuit 1/2126435BDEFGIHCABDEFGIHCA126435–+–++5VA+5VVREF–+VREF–+VREFL2BR-5CPC4N.M.+5VA+5VAN.M.N.M.R113+5V+5V+24VACN

UX-40DEFO-50DE6 – 10TEL/LIU PWB circuit 2/2126435BDEFGIHCABDEFGIHCA126435+5VDPONCNLIUB-3DPMUTECNLIUB-4E-RLYCNLIUB-5R148470PC2TLP627Q108PDTC114DGQ110PD

UX-40DEFO-50DETEL/LIU PWB parts layout (Top side)6 – 11

UX-40DEFO-50DE6 – 12TEL/LIU PWB parts layout (Bottom side)

UX-40DEFO-50DE[3] Power supply PWB circuit6 – 13126435BDEFGIHCA126435BDEFGIHCAD7S3L20U-4004P15C13T1PTTP124FB1R1139ZD7RD20ESABPC2PC123YSQ52SC4210R21150

1 – 5UX-40DEFO-50DE3. Loading the fax paper (FO-20PR)• Your fax machine prints incoming faxes on a special kind of papercalled fax paper.• The fax mac

UX-40DEFO-50DEPower supply PWB parts layout (Top side)6 – 14C8C13J7D7D8IC1ZD7FB1J5C10C16L3ZD4VR1C7L2R24ZD6D9J3J4T1Q1R10C3C2L1V1R1CN112F1F2D3C1C15C21D4

UX-40DEFO-50DE[4] Operation panel PWB circuit6 – 15126435BDEFGIHCABDEFGIHCA126435LD4D41SS270CNLCD-11CNPN-5LD5D31SS270CNLCD-12CNPN-6123456VOLUMESEN0SEN

UX-40DEFO-50DE7 – 1CHAPTER 7. OPERATION FLOWCHART[1] ProtocolNSFDISNSSTCFCEDNSFDISNSSTCFRTCMPSCFRRTCMPSMCFRTCEOPMCFMCFDCNCFRTSICSICSITSIRTCEOPMCFDCNIM

UX-40DEFO-50DE7 – 2[2] Power on sequence21YESYESCPU initializedMODEM initializedSTOP key ?“WAIT A MOMENT” displaySTARTNOYESSTAND-BY3 sec ?NO“MEMORY CL

UX-40DEFO-50DE8 – 1CHAPTER 8. OTHERS[1] Service tools1. ListExtension board unitNO. PARTS CODE DESCRIPTION Q’TYPRICERANK1 C P W B S 3 0 4 5 S C S 1 Ex

UX-40DEFO-50DE8 – 22. Description2-1. Relay board unit1. Remove the TEL/LIU PWB, control PWB and Power Supply PWBfrom this unit, and mount the relay b

UX-40DEFO-50DE8 – 33. Shading paperThe white and black basis is applied to remember the shading wave-form. Be sure to perform this operation when repl

UX-40DEFO-50DE8 – 4[2] IC signal nameCONTROL PWB UNITIC101: VHiXC61AN45M1 (XC61AN4502ML)REG100: VHi62FP332P-1 (XC62FP3302P)3211 23VINVOUTVSSVREFVINVOU

UX-40DEFO-50DE8 – 5IC3: VHiW24258S7LE (W24258S-70LE)IC1: VHiTC7WT74FU1 (TC7WT74)SignalA0~A14CSWEOEI/O1~I/O8VDDVSSAddress inputChip select inputWrite e

UX-40DEFO-50DE8 – 6IC2: VHiFC2FM209-1 (FC200)36A3A4A5VSSA6A7A8A9A10A11VDDA12A13A14A15A16D0D1D2D3VDDD4D5D6D7MIRQNVSSSYSCLKVSSRESETNTSTCLKDEBUGNSTRBPOLO

1 – 6UX-40DEFO-50DE4. Clearing a jammed documentIf the original document doesn’t feed properly during transmission orcopying, or DOCUMENT JAMMED appea

UX-40DEFO-50DE8 – 7IC4: VHiFC2FM209-1 (FM209)1SR4IN1/RESERVED22SR3OUT1/RESERVED23EYESYNC4EYECLK5RXD6SR1IO7NC8EYEXY9SR4OUT10VDD111RLSD#12DCLK13EN85#14G

UX-40DEFO-50DECONTENTSPARTS GUIDE UX-40MODEL FO-50Because parts marked with " " is indispensable for the machine safety mai

UX-40DEFO-50DE[1] Cabinet, etc.– 1 –12256789111213141516171819202122232458282827293031333434363739394040414546474952535354SCANNERUNITDOCUMENTGUIDE UPP

NO.PARTS CODEPRICERANKNEWMARKPA RTRANKDESCRIPTIONUX-40DEFO-50DE– 2 –[1] Cabinet etc.1 DCEKK201CFF01 N E Operation panel unit [40]DCEKK201CFF02 N E Ope

NO.PARTS CODEPRICERANKNEWMARKPA R TRANKDESCRIPTIONUX-40DEFO-50DE[2] Scanner unit– 3 –13115511121017162181443667891519152016161520191615221920[2] Scann

UX-40DEFO-50DE– 4 –[3] Upper cabinet365471B2x3[4] Document guide upper3524167[3] Upper cabinet1 CCNW-212AXH01 AK N C Panel cable ass’y3 GCABA2342FFSR

NO.PARTS CODEPRICERANKNEWMARKPA R TRANKDESCRIPTIONUX-40DEFO-50DE– 5 –25121569129981221201022174113B3[5] Drive unit[5] Drive unit1 LFRM-2207XHZZ AF N C

UX-40DEFO-50DE– 6 –[6] Packing material & Accessories109(2)(1)(4)(3)TAPETAPEFAX PAPER276TAPETAPE8ORIGINAL DOCUMENTSUPPORT SIDEAC CORD41R2425231716

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONUX-40DEFO-50DE– 7 –[7] Control PWB unit1 UBATL2046SCZZ AK B Battery(CR2032T34) [BAT1]2 VCEAGA1HW106M A

NO.PARTS CODEPRICERANKNEWMARKPA RTRANKDESCRIPTIONUX-40DEFO-50DE– 8 –[7] Control PWB unit81 VCCCTV1HH220J AA C Capacitor(50WV 22PF) [C176]82 VCCCTV1HH2

1 – 7UX-40DEFO-50DE5. Clearing jammed paperIf the fax paper jams, PAPER JAMMED will appear in the display.Follow the steps below to clear the jam. Gra

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONUX-40DEFO-50DE– 9 –[7] Control PWB unit161 VRS-TS2AD000J AA C Resistor(1/10W 0Ω ±5%) [L108]162 VRS-TS2

NO.PARTS CODEPRICERANKNEWMARKPA RTRANKDESCRIPTIONUX-40DEFO-50DE[7] Control PWB unit241 VRS-TS2AD303J AA C Resistor(1/10W 30KΩ ±5%) [R173]242 VRSTS2AD1

NO.PARTS CODEPRICERANKNEWMARKPARTRANKDESCRIPTIONUX-40DEFO-50DE– 11 –[8] TEL/Liu PWB unit44 RH-DX0045BMZZ N B Diode(1N4148) [D1]45 RH-DX0045BMZZ N B Di

UX-40DEFO-50DE[8] TEL/Liu PWB unit124 VHEBZX79B3V3A N B Zener diode(BZX79B3V3) [ZD6]125 VHEBZX79B3V3A N B Zener diode(BZX79B3V3) [ZD7](Unit)901 DCEKL2

No.NEWMARKPARTRANKPRICERANKPARTS CODENo.NEWMARKPARTRANKPRICERANKPARTS CODENo.NEWMARKPARTRANKPRICERANKPARTS CODEUX-40DEFO-50DE– 13 – I n d e x[C]CCNW-2

No.NEWMARKPARTRANKPRICERANKPARTS CODENo.NEWMARKPARTRANKPRICERANKPARTS CODENo.NEWMARKPARTRANKPRICERANKPARTS CODEUX-40DEFO-50DE– 14 –VCEAGA1HW226M 8-13

UX-40DEFO-50DESHARP CORPORATIONCommunication Systems GroupQuality & Reliability Control CenterHigashihiroshima, Hiroshima 739-0192, JapanPrinted i