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SERVICE MANUAL SFX-30

1. SEND SIGNAL wxo mc LS LLL LLL JL PRI Q RECEIVE ARN a P PIP PIN PHONE LAMP f1 OPERATOR CALL OPERATOR CALL HOOK OFF CML RELAY NCU m cc xc ew R SIDE E CALL UP FROM R SIDE T SIDE HOOK OFF PHONELAMP Se JUUL OPERATOR CALL OPERATOR CALL CML RELAY NCU Sa c D CU n VIDEO RTC a PRI Q SIGNAL PEL HAND SET 7 HOOK OFF PIP PIN PIP PIN CML RELAY NCU ARN 70 13 SIGNAL FLOW CHART 1 HIGH SPEED MODE E PHONE RESERVATION CALL UP FROM T SIDE C MULT PAGE T R B MANUAL T AUTO R MANUAL T R DOCUMENT DOCUMENT SET 5 Te HOOK UP HOOK UP R Sw ON one T sw ON F PHONE RESERVATION CALL UP FROM R SIDE T R VIDEO MESSAGE HOOK ORF OPERATOR CALL NOOK OFF DIS SPEARATALK i742 14 EXPLODED VIEW FIGURE C 74 15 PARTS LIST PRODUCT SAFETY NOTICE Each precaution in this manual should be followed during servicing Components identified with the IEC symbol inthe parts listand the schematic diagram designate components in which safety can be of special significance When replacing a component identified with use only the replacement parts designated or parts with the same ratings of resistance wattage or voltage that are designated in the parts list in this m
2. en5y ur UAOUS 58 5 6 sseJd 9401 pes jueunoop 9JB9O uj UMOUS SB 9SP9I9 1 ind uey jeued vonesedo ay uedo jenneu jo 1910 5220 Aiuenbg j JO jueunoop eu 4910 DUIUB9IO Josues jueun o z Jej0 pee jueumooq 19ued uonejJedO Burwuref eui Oi 1 2 any ul UAOUS se 5 jU8Un2Op 55020 2 8iB1O uj jeued uedo jennou jo yews yio YOS e 24010 paa IUOS BABY no doo uo sjeedde JO 2 19 1 Buiueaj 5 euezueq Jo se uons 1ue6e esn e ueGseyep ennou e yews e uror yos eui edi Anueg sued onseid oug1x9 Buisnou au 3 OUTLINE 1 Part name an
3. to finish canceling Canceling programmed speed dialing numbers 1 Press MENU five times 2 Press ISET 3 Press MENU 4 Press SET Example Speed dial number 10 5 Press the number to be canceled S D No 18 6 Press SET BEALER 7 Press 8 Press SET Repeat steps 5 8 to cancel other speed dial numbers 9 Press STOP C CALENDAR AND CLOCK gt 1 Press MENU 5 times 5 0 1l SET MODE 2 Press SET O T DIAL SET 3 Press MENU 3 times TIME SET 4 Press SET 84 10 93 10 00 5 Enter the month day year and time using the number keys 6 26 93 12 00 The time must be entered using 24 hour system The month day and year should be entered 2 digits each Example to enter June 26 1993 12 00 press 0 61 21 6 9 3 11 2 0 0 6 Press SET Jun 26 93 12 00 E If you make a mistake move the cursor to the appropriate place then enter the correct number Press 8 10 move the cursor right Press to move the cursor left 2 PERIODICAL INSPECTION AND MAINTENANCE 1 19IIO JUBWINDOG 1995 Bunuuref uos 1
4. ttti 09 6 8 6 S ESL RENN 88 63 108 6 SSA 9ET 08 63 08 S 29 8 08 6 08 6 gt 0 0 59 29 8 8 6 5 E Sir erry sr eg uui 91 23 FEE eae 3 2 orl H3MOdJ 288 229 1vOHdl Va 1v7Hdi N TN3dl gNadi SvIG 99 eeu ss gt OO wanvads 23009 n 3 I Tasdvn 4vI3S SOn dON3N SOWOH onv env yov sav 177 ost HOLY 250 WIEL SS 74233 Brxv 2 Ano ABSSTSEDL sar TOIL EZI 1v3H O oy BB San z H Y ola Ol 9 929 5 m 1 9 FLI 22 MOd A ete 4 SAY 29A 52 1 Main P W B 7 8 NO1_ SN 6T NGI__ LPNS Ny Sant et 1 3 Saty ___ 4 13 ap 610 ead d S d 90d ead 2 8 5 1 00 B NO 198
5. jtt 1 vss morour 1 4 LiL INT eni 1 IL I 5 L ro IL pa IL pog H pas iri rt UL ro ieri voo ves 4114 pco 3 e rea TC35168BF Motor eE ALY Control wie L ecs HE pce TOP VIEW pcr AL vss UL ja po wra po INTE Fy Ll pps inte 1 4 418 1 L pos 2 Peg 1 AL voo peo Ht pei xi Ll ves vss 8 AML ni a 433 PEI vr AATWAT IL pes IMAGE CFUTXD PROCESSOR CPUSCK SERIAL 195 vci THERMAL HEAD MODEM aug A IL mT is an T TTTT TM EEE AD DPDHCK vv v v PITTT r8 YYY AAHRARAAR PPC 144 MAAADD VVLEVEVSVEVN HHLVCP ewkEEEYVECUPLIDULCYCDSTRATUCRYUOGOMMY SSAFDFOSFDTRSLISSUNSEANNMNDNLAHAARKSKAYCXXCTTDTCCCUDS SSSHDTOBSHDRSHIIPSKDODARTU21DAKTSTOGQUBSOTCKDDDSSDEAS42TTS EN System Block Diagram TC35168BF Analog Front end BR TLCS 90 CPU HE RY Add s 8035 SER RAPERE HDMA Framing 281 Deframing Line Control Eye Pattern Monitor Circuit Real Time C
6. M 1 main PCB FIGURE 6 4 M 3 NCU PCB d Disconnect the connector CN5 and CN7 on the main PCB M 1 See figure 6 5 4 Removal of the main PCB M 1 a Remove the cabinet and the transmission mechanical unit Refer to the procedure 6 1 1 and 6 1 2 b Disconnect the connectors CN4 CN5 and CN7 on the main PCB M 1 See figure 6 5 c Remove two screws securing the main PCB M 1 See figure 6 5 d Remove the main PCB M 1 while pressing down M 3 NCU M 3 and M 1 are directly connected through the connector one screw for earth wire one screw securing M 7 power supply PCB the M 4 TEL PCB two screws securing the main PCB M 1 CN5 M M 3 NCU PCB one screw securing the M 3 NCU FIGURE 6 5 b Removal of the M 3 NCU PCB Remove the cabinet and the transmission mechanical unit Refer to the procedure 6 1 1 and 6 1 2 b Remove the main PCB M 1 Refer to the procedure 6 1 4 Remove one screw securing the M 3 NCU See figure 6 5 d Disconnect the connectors CN41 and CN42 See figure 6 5 6 Removal of the M 7 Power Supply PCB a Remove the cabinet transmission mechanical unit and receiving mechanical unit Refer to the procedure 6 1 1 6 1 2 and 6 1 3 b Disconnect the connectors CN71 and CN73 See figure 6 5 c Remove the M 4 TEL PCB and one screw for earth wire coming from the M 7 Power Supply See figure 6 5
7. 251 Main Board CPU 5V HV 24 Thermal head 1 Noise Filter Block 1701 1702 Line Filter C702 707 Across the line capacitor C703 C705 C706 C708 C709 Line by path capacitor 2 AC DC converter Block Primary D701 Bridge Rectifier Full wave rectificating diode ieee Smoothing capacitor 3 Switching circuit Block Q701 Power MOS FET Main power wansisior TZON pe Switching power transformer 4 Switching control Biock 701 e Pulse wide modulation PWM Over current limitation OCP Stabilize the output 24V and protect against electric hazards 5 Converter Block Secondary D704 Rectificating diode 3 pin type 1703 Smoothing choke 720 Smoothing capacitor 6 Comparator Block 704 coc rn Comparative transistor 270704 Reference Voltage 506V VR701 Variable resistor adjust the 24V 7 DC DC Converter Block Vin 24V Vout 5V 12V 02 Step down chopper control IC 10703 eer pin type voltage regulator 12V 6704 55 gt 2 3 pin type voltage regulator 12V 0705 Fly wheel diode D706 0707 Rectficatindg diode Smoothing choke coil Triple output inductor C724 725 726 729 Smoothing capacitor
8. 68 2 9e ur 69 to move corsor right Enter the number The cursor moves to the right automatically If you make a mistake in entering a letter or a number simply press to move right to move left to g 0 the appropriate space and then enter the correct letter or number To clear a name or a number press STOP C and re enter lt ONE TOUCH DIAL MEMORY PROGRAMMING gt 1 Press MENU 5 times 2 Press SET 3 Press SET again 4 Press one touch dialing key 1 8 Example To program a number in the one touch key 2 press one touch key 2 5 Press SET 6 Enter the party s name to a maximum of 16 characters See page 4 for detailed instructions 7 Press 8 Enter the fax or telephone number A maximum of 32 digits can be entered including pauses and hyphens Example 0123456 9 Press SET To program other one touch keys repeat steps 4 9 above SET MODE O T DIAL SET No O T No Bg O T No B 10 Press STOP C to finish one touch number program ming Jun 26 93 12 00 For instructions on printing out a numerical list of programmed names and numbers see page 4 To interrupt programming press STOP C semicolon indicates a pause SPEED DIAL MEMORY PROGRAMMING gt 1 2 10 11 Press MENU 5 times Press SET Press MENU
9. 8 Semiconductor Switch Block Q702 Power MOS FET Supply 24V for thermal head eT ON OFF controlled the signal 43 HVON from CPU 282 PALI l z B i Ai w ut5 H ESI UNS 2t 12 2 Al er 25 Caer AH i 12N2 5 C 10 SCHEMATIC DIAGRAM 1 All Connection Diagram 8 8167149 POWER 3 4221000 40 TS 1 REMAIN 1 1 ND M7 POWER SUPPLY ders THERMAL HEAD om QNO ecce oou 86 44 FIEIEIEIENEHEACACREC TIEFE 4 2 415181518 41 61 4 151 311 15 ic 21 17111 1414 T 5 le s lv M row BBB BN 5 Peeler rrr 566 509151 1716121512151 N S N ERA z le le 4 o NIN 5558 H t M 9 pee pajoe M1 MAIN fee resides pofTe e Te 7 T Te 313181 faye ape Tepe tele 5255 555555 855 5 8 5 26127 58 2836 kk 414 Zit te je 5 IS IZ i ig IS IS ly 8 1G c 5 5 ESERE EERBEEK 6 PERRO MM 8 PB 3 Te 7418 Te Te 8 Epp aor SPEAKER CN21 PANEL 1 Main P W B 2 8 2 Each Circuit Diagram M1 Main P W B 1 8 oz
10. 7 Removal of M 4 TEL PCB a Remove the cabinet Refer to the procedure 6 1 1 b Disconnect the connectors CN41 and CN42 on the M 4 TEL PCB See figure 6 5 c Remove one screw securing the M 4 TEL PCB See figure 6 5 8 Removal of M 2 Operation Panel and LCD a Remove the cabinet and Transmission mechanical unit Refer to the procedure 6 1 1 and 6 1 2 b Remove two screws securing the M 2 Operation Panel PCB See figure 6 6 c Remove five screws securing the reverse side cover See figure 6 6 d Disconnect the connector CN22 on M 2 Operation Panel PCB See figure 6 7 e Remove eleven screws securing the M 2 Operation Panel PCB See figure 6 7 0 Remove LCD by removing two screws See figure 6 7 five screws securing the reverse side cover two screws securing the M 2 operation panel PCB FIGURE 6 6 eleven screws securing the M 2 operation panel PCB two screws securing LCD FIGURE 6 7 9 Removal of M 5 Rx Mechanical Control PCB a Remove the receiving mechanical unit Refer to the 6 1 3 b Remove two screws securing the M 5 Rx mechanical control PCB See figure 6 8 M 5 Rx mechanical control PCB two screws securing the M 5 receiving mechanical unit Rx mechanical control PCB FIGURE 6 8 c Disconnect the connectors CN51 CN52 CN53 and CN54 See figure 6 8 10 Removal of M 6 Tx Mechanical Control PCB a Remove th
11. 74 Carrier OFF detection duration 04 05 06 07 against interchange echoes if set to 1100HZ SETTING No 01 Set the time from the recognition of the training by the Modem to starting the training check TCF Set to correct the mismatching of between SANYO and other manufacture s machine 32 lines 64 lines 96 lines 128 lines 160 lines 192 lines 224 lines 256 lines No limit 03 When this unit can not receive the high speed training signal by the echo of CFR E 52 set to off SETTING No 00 When receiving consecutive error lines exceeding the setting number the nit moves to the sequence of bad copy quality and send RTN to transmitter When the E 30 occurs frequently set the number to higher value but printing quality is getting worse 00 3 lines 01 4 lines 02 5 lines 03 20 6 23 lines 00 6 lines 01 7 lines 02 8 lines 03 20 9 26 lines 00 0 sec 01 0 5 sec 02 1 0 sec 03 1 5 sec 04 2 0 sec 05 2 5 sec 06 3 0 sec 12 6 0 sec 32 This is to set the allowance of the carrier off duration If the carrier off duration is less than the setting value reception is continued 0 5 sec step Setting items Setting No Contents Fact set Explanation Transmissi
12. 99 0 d 394 O 555687 0 ear 89 9 2E 9 0 TE2ROg7 99 8 99 8 v2 0 gry 99 8 22 8 3 9 0 36 9 c Tod 9 5 5 ge 9 02 2 lt 4 oT av gt ng g 0 21 2 NeB0 ogg ErO S E CENIO o aver 519 WXL 55 vivo 638 6 SNOT BN STS WXL N ON 1dQ 889r GEO TOI M1 Main P W B 4 8 QI 9N2 SID WXL R45 68k Ici R46 75K 4053 NCL TXLINE 55 111000 R60 47 ICi5 8 MONITOR CN3 19 6462 E MONI gt NCU POWER ICi7 4053 C R65 5 6 R67 22k NCU TEL MONOUT CN3 4 NCU NC SINTER 03 21 8 5 LIN 1 Main P W B 6 8 zN3 NOAH lt H lt H o Ta 64 2 O O vivo Q O Qe 8 2 8 5e 8 2 8 92 2 6EED x LJ So M2 T Or ossg Mee lt 50 T6H ge e CST SNSDROT ST SNSI Z8 o AP aNvd 959 SUT e gt ii 99 8 S E3587 1 Sti 88 6 2550047 lt 59 og e S 93 SEY 99 9 09 6 yam 09 8 0e
13. deflection on the line Check the disturbance and verify the incoming signal level using the level meter Test the setting of the appropriate equalizer to compensate the line loss R T R ICATION No recording paper in the other T party No polling original in the other party P R CONTENTS CLASSIF SYMPTOM and NOTES ICATION DCN reception or unknown T R Check the communication status between the command parties When STOP key is pressed by the trans mitter DCN signal comes after PIX PIX picture signal Triple trial of DCS DTC or NSS T Check the communication status between the signal parties If the other party could not receive DCS signal DIS signal would be retransmitted In other cases it is possible that the other party discon nected the line by some reasons T6 time over R Although MCF signal to respond MPS or CFR signal was transmitted no carrier signal received R T T RTN transmission RTN reception Over 5 seconds within 6 seconds Carrier drop during Phase C Q PRI Q triple trial Multi page mode change T1 time over Q EOP MPS EOP General terms Out Training failure even with fali down to 2400 bps Continuous 300 BPS This error may be caused by the line noise Unmatching of key code Telephone number does not match when the select reception is set 40 ms of 9600 BPS onl CONTENTS CLASSIF SYMPTOM and NOTES ICATION Other company s NSS
14. 4 E sd 0eo2 FC O3 REDIAL SPEED HOLD 50 PAUSE DIAL SPEAKER MENU SET START ANSWER 2 CONTRAST O1 2e 05 06 10203 L 2 2DwAO10 ED80 1 M ERROR REO A203 5v0 180 ANSWER GREEN Ad ISued uoneledO ZW 98 Ecc URA 301R Ata AGB202422 6 0 330 250 METAL 24vC 12vC 2 ETEL CN31 10 EARTH ouT2 cCN3i ii bDc INS OUT3 IN4 OUT4 CN31 12 CML INS OUTS IN6 OUTS IN7 N OUT D v INt C OUT1 LB1234 et 27K 1w GZA18Y R306 100K iw ora CN31 18 12v CN31 20 0 0220 250 METAL Toss VP618 w C311 29000100 0 022u 250v SPESE METAL C306 METAL T301 3RE4L29000010 PC301 252505 1 BZA4BY CN31 9 440C15 1u 50v IC303 A LA6452 T4A795858P 1C304 O 5VC 4987 O i2v O 24VC NON EW 6 A406 1 2w A401 560 1 2w L413 1 BmH 57401 1 C402 t 0 33u7 250V METAL 4241 5 Jw CN41 8 TEL 1 ICN41 ITELS ECN41 6 INC O O56u 414 1 BmH C401 10000 CERAMIC C413 0 0560 IJP411 1 8w 0 2413 88
15. regulator control lout 1 703 Voltage regulator 781012 Vout 12V lout 150mA C704 Voltage regulator 791012 Vout 12V _ 150mA Photo Coupler Vcc Input P701 PC120 Isolation Voltage 4kV FB P701 Anode 1 4 Collector Cathode 2 3 Emitter Top View 12 TIME CHARTS OF EACH COMMUNICATION MODE 1 HIGH SPEED MODE MANUAL TRANSMISSION N pov START SW poda pee ce o gt T 0 52 1 Lcd SENO SIGNAL VIDEO RTC DCN RECEIVE SIGNAL 1 CASE OF MULTI PAGE B MANUAL RECEPTION poco CHANGE START SW et MUR o o CML RELAY NCUI t N R DISP MU eee REC seno a MCF NSF DS CFR RECEIVE pun 55 0 5 m TR RCEOM R TCF TR 060 RTC EOP DCN C AUTO RECEPTION LI T CNN UE MIO RECEIVE RING TONE RING TONE DETECT CML RELAY 2 NCU Er OT Ros RECEIVE dus 55 Luo o nSP TR 2 TEL RESERVATION OTHERS 2 CALL UP AFTER SENDING D CALL UP FROM T SIDE HAND ser SE HOOK OFF CML RELAY NCU
16. 1 5 43 3 e amp vC 541 116 1 SBTO260 4 SRY 6OOL 1 SRYP 600A AAR402 SiwBAG6O 62 7 5 2 05 401 R436 nds PS1 1 en nores C415 6 015 R415 750 0 022u 50v 7 5K 40 R440 4 11 LR R404 100 455K 3 12 C410 1 3 eum ess 0 22u 50v e 562 osi He AA L 93 4902 N A 4 v 11 OFF 405 5 6K i B2 i 58401 10 Sik 4 6 F 22 180 50 f 1084 2 8421 423 0 470 50v 4 7 METAL C414 0 027u 50v NC 4 2i NC Ne Me orouzsov zp4o4 NGS eras FEO NC SiS dl NC Sjur 9 _ HS R430 3 9K 42 E p ven em 15K C406 5 20u 16 1 C407 2 R433 100u 6 3v C420 0 018u 50v SPEAKER C426 0 22u 8445 150K 1c403 MC34119 8444 AA47K C428 1000 Ad euoudejet pw 9 17601 51 131 24 1 O 24v 121 24 CN51 1ij v v 33u 35v HX MECHA CONTROL PAPER SENSOR TABA2BK REMAIN JAM 24 5v 20601 Q TX MOTOR 4 gM d usiueuoS XL x 9W SIN 10u 16V 33
17. CARBON 150K 1 6W 1 401 151 1807 MT GLAZE 150 1 2W 1 CARBON 10 176W 1 401 183 7501 MT GLAZE 560 1 2W 1 CARBON 10 176W 1 401 035 4108 MT GLAZE 0 000 2 1 8W 1 CARBON 56KJA 1 6W 1 401 037 5004 MT GLAZE 0 000 2 1 10W 1 TERMINAL EARTH 1 401 037 5004 MT GLAZE 0 000 ZA 1 10W 1 M3 CHASSIS 150MM 401 037 5004 MT GLAZE 0 000 ZA 1 10W 1 401 037 5004 MT GLAZE 0 000 ZA 1 10W 1 401 037 5004 MT GLAZE 0 000 ZA 1 10W 1 401 037 5004 MT GLAZE 0 000 ZA 10W 1 632 673 6524 PW BOARD ASS Y M 4 1 401 037 5004 MT GLAZE 0 000 ZA 1 10W 1 TELEPHONE 401 037 5004 MT GLAZE 0 000 ZA 1 10 1 409 279 6902 IC SAA1094 2 1 401 037 5004 MT GLAZE 0 000 ZA 1 10W 1 409 294 7007 IC TA31065FA 1 401 037 5004 MT GLAZE 0 000 ZA 1 10W 1 409 203 2802 IC MC34119M 1 401 037 5004 MT GLAZE 0 000 ZA 1 10W 1 407 009 6109 DIODE RLS 73 1 401 037 5004 MT GLAZE 0 000 ZA 1 10W 1 407 009 6109 DIODE RLS 73 1 401 037 5004 MT GLAZE 0 000 ZA 1 10W 1 407 009 6109 DIODE RLS 73 1 401 105 0009 MT GLAZE 1KJA 1 2W 1 407 009 6109 DIODE RLS 73 1 401 037 5202 MT GLAZE 100 1 10W 1 407 004 0607 DIODE DCBQ10 1 401 038 0008 MT GLAZE 200 1 10W 1 407 077 3109 DIODE SB0015 03A 1 401 038 0602 MT GLAZE 220 1 10W 1 407 077 3109 DIODE SB0015 03A 1 401 038 9605 MT GLAZE 750 1 10W 1 407 051 3507 ZENER DIODE GZB7 5B 1 401 039 0304 MT GLSAZE 820 1 10W 1 407 051 3507 ZENER DIODE GZB7 5B 1 401 037 5400 MT GLAZE 1K JA 1 10W 1 407 156 1606 ZENER DIODE RLZ6 2B 1 401 037 5400 MT
18. Press Enter a speed dial number using the number keys Example To store a fax number in the speed dial number 10 press 1 then 0 Press Enter the partys name to a maximum of 16 characters See page 4 for detailed instructions Press Enter the fax telephone number to be stored A maximum of 32 digits can be entered including pauses and hyphens Example 0123456 Press SET Repeat steps 5 10 to program other numbers Press STOP C to finish speed dial number programming O T DIAL SET SPEED DIAL SET S D No Of ad 012345 S D No 18 Jun 26 93 12 00 lll For instructions on printing out a list of programmed names and numbers see page 4 To interrupt programming press STOP C To enter hyphen press SPEED DIAL To enter three second pause between two digits of a number press IREDIAL PAUSE in the appropriate place A semicolon indicates a pause Canceling programmed one touch dialing numbers 1 Press MENU five times 2 Press SET twice 3 Press the one touch dialing key of the number you want to cancel 6 Example One touch 2 O T No 4 Press SET DEALER 5 Press STOP C P ET Ge PRSS SET or No Hepeat steps 3 6 to cancel other one touch key 7 Press
19. S eNO ed 9 NG Ed amp eNO _ _ 99 2 2 5 29 027 2 2 lt 10 sori Osa L ee eNOS 6105 TANvd AO m OE ENS SNY d ZrB L OT 2N5 55 gt 6 027 13Nvd 2 4 83 148404 0 laod lHOd Laod HNYTGOS S SSA O3d OA X343 95 7 Fear REx 23 2571 27 9 9 ESZ amp T SN2 L 1S7 SNO OSN S WXL HOSN3S v 8 93d 438 551 gt gt 5 Z 9Z Z Z E Ses 1L 1 25 55 28 2 5 yg 88 395 RS GE I EEE 3 8N3 vd JIA HOSN3S WXH vd EMS YN o Svara o 9vd TMS iva gt OLTY eve o 29 C I J3889TGSEOlL 53 12 70 3 60 6 3C 2 1C D 3 8D 2 2C 3 70 e 2c 3 7D 1 4B 2 70 4 74 t6 3C 6 3C 3 80 6 2D 3 50 3 58 3 8B 6 3 3 80 6
20. This contains 16 x 1 LCD and segment common driver 9 Thermal Head This contains 1728dots 8dots mm of heat generating elements and driver circuit 10 Contact Image Sensor CIS This CIS converts scanned image to electrical signal 11 Monitor Speaker This is a speaker used for monitoring the line A switch for monitor control volume is mounted on the Telephone PCB 4 12 Ringer Buzzer This is a buzzer for ringing A switch for ringer control volume is mounted on the Telephone PCB 4 13 Handset This contains a microphone and a speaker 14 5 2 Trouble shooting for mechanical Parts When trouble occurs thoroughly confirm the cause of the trouble and carry out appropriate repair 5 5 CAUSE COUNTERMEASURE The document even when 1 The platen roller is not rotating 1 Press the green release lever inserted is not fed properly then insert the document again 2 Dirt on the ADF roller 2 Clean the ADF roller roller 1 See page 8 3 The sensor 1 is not adjusted properly or out of operation 3 Adjust the level of the sensor 1 Confirm the operation of the sensor 1 See page 12 The documents are fed overlapping More than one sheet are fed at a time Dirt on the rubber sheet Clean the rubber sheet See page 24 Fig 6 16 The document is not fed straight 1 The original guide is not adjusted along by the original 2 Dirt on the pl
21. to enter space Entering numbers Example To enter 67 1 Press le to enter 6 and then press to move the cursor to the right 2 Press 7 to enter 7 Table of letter and symbol codes 5 Character Code No Character Code No Character Code No No Character Code Nec 5 00 14 28 b ere 42 01 15 ee 29 Ze 43 02 We Wie SER REA ENDE NE 16 30 B wie RI II 44 03 Snes 7 eem 31 45 04 y MET 1B Qe 32 E 46 05 19 33 d hin 47 rm 06 Ci ei 20 34 ee 48 07 D ss iens 21 35 une 49 cx 08 E rere oe 202 36 Q 50 09 E ues 23 Tusce 37 NEL MT 51 areosas 10 24 0 38 Agro 52 guis 11 WS 39 53 12 11 26 40 METER DRE EE 54 T 13 ah 85 oun ves Enter the number and press Character Code No IN ss 56 n oe SSH 57 o et 58 59 60 so 61 62 63 64 EET EDDIE 65 We 66 X eH 67
22. 0 22U M 250V MT POLYEST 0 22U M 250V CERAMIC 2200 CERAMIC 2200 CERAMIC 4700PM CERAMIC 4700PM CERAMIC 4700PM CORE C705 A C709 E CERAMIC 150P J 2K ELECT 68UM 400V ELECT 1U M 350V ELECT 470 35V ELECT 1000UM 35V MT COMPO 0 1UJ 50V MT COMPO 010 50V 1 N NN N 403 056 7106 403 062 9101 403 061 7306 403 265 9809 632 575 8244 403 243 9708 401 020 3901 401 087 9601 401 087 9601 401 093 7707 402 063 7703 401 012 8006 401 022 4005 401 012 3407 401 018 3708 401 020 1907 401 018 3807 401 018 3807 401 018 3807 401 012 5609 401 019 2908 401 013 6308 401 026 3905 632 642 2571 632 253 7880 632 664 2511 632 664 2504 632 570 6788 632 287 5722 632 637 0629 411 001 4506 632 664 8674 409 308 8907 409 309 1600 409 050 0709 407 006 0100 403 213 7208 403 216 8301 403 216 8301 403 237 8007 401 022 3008 409 111 6800 403 225 1805 632 664 0296 407 126 4101 632 666 6081 632 674 5670 407 126 4101 632 301 2270 632 287 6408 632 673 3325 632 653 8494 632 653 9460 632 609 5393 632 293 4221 632 634 8734 411 026 0507 411 026 2303 632 646 6834 407 050 7605 407 053 8807 632 501 1004 632 537 7056 632 639 2355 632 63
23. 1 403 208 6308 ELECT 220UM 16V 1 403 002 0502 CERAMIC 1000P K 25V 1 403 121 2609 ELECT 2200 16V 1 403 002 0502 CERAMIC 1000 25V 1 403 108 0000 ELECT 0220 50V 1 403 060 6201 POLYESTER 3300 50V 1 403 075 7101 CERAMIC 1000 500V 1 403 002 3602 CERAMIC 25V 1 403 009 5807 CERAMIC 100PJ 50V 1 403 001 3009 CERAMIC 16V 1 403 069 5601 CERAMIC 0 01UK 50V 1 403 001 3009 CERAMIC 16V 1 403 070 9803 CERAMIC 0 015U 50V 1 403 001 3009 CERAMIC 0 1UM_ 16V 1 403 071 3503 CERAMIC 0 018UK 50V 1 403 001 3009 CERAMIC 16V 1 403 071 3503 CERAMIC 0 0180 50V 1 403 001 3009 CERAMIC 0 1UM 16V 1 403 071 3503 CERAMIC 0 018U 50V 1 403 188 6008 NP ELECT 2200 16V 1 403 068 2007 CERAMIC 00220 25V 1 403 139 1908 ELECT 10UM 25V 1 403 068 2007 CERAMIC 0022UK 25V 1 403 044 6609 ELECT 100 25V 1 403 072 5902 CERAMIC 0027UK 50V 1 403 109 6407 ELECT 10UM 50V 1 403 130 3802 CERAMIC 0 0560 25V 1 403 109 6308 ELECT 1UM 50V 1 403 130 3802 CERAMIC 0 0560 25V 1 401 094 6006 OXIDE MT 8248 2W 1 403 192 5905 CERAMIC 25V 1 401 066 6607 OXIDE MT 22048 2W 1 403 192 5905 CERAMIC 0 1UK 25V 1 401 094 6709 OXIDE MT 56048 1W 1 403 222 0306 CERAMIC 0 220 16V 1 401 099 3307 OXIDE MT 27KJB 1W 1 403 185 8708 CERAMIC 102 16V 1 401 093 5703 CARBON 100KJB 1W 1 403 185 8708 CERAMIC 1UZ 16V 1 401 027 5205 CARBON 680 1 6W 1 401 113 1906 MT GLAZE 15 1 2W 1 CARBON 56 1 6W 1 401 181 9408 MT GLAZE 56 1 2W 1
24. 20 3 78 7 3 74 NCU JP18 RIOFF ICN3 25 4 38 22 28 4 38 acie 2 70 RAG J 4 ON 1 3 24 1 PB N 27K PBG N 7832 PB5 4 NC PB4 N PB3 RA7 vec NCU TEL RXM SENSOR 56k PAS 3 HIMUTE ICNS Paope 4 ISPMUTE ICN3 3 NCU 2c Big aaa 8 pcs 1 0 INTE 22 PCS E JjEanre 164310 NaS I Pea pie 3 1 4 48 2 lt Be IENS e CUTR _ CNS PC E 4 CUTF ICNS PA2 PCO 1 6 47 10 S 4221000820 3 E o 5v vec o 7 t 20 5 VCC 35 55 TCLK D 7 10u 16v 9 1u 0 53 vss TRSN 8 8 UEN LIN 66 E Do FCLCO G __ 6 E Bow CN 2 2 5 LRZw GLGD 4 RS cnae FCLCO 3 vo BS 0 FCLCD 2 VOD CNS8 5 2 114 22 1 2 180 4 7K NS iu TENZi i2 16883713 201 0 19 NC CN 1 11 GND CN21 14 GND 16951 18 1 GND 651 19 BUZZER
25. 403 129 5800 403 134 8100 CERAMIC OSC 455 KHZ OR CERAMIC OSC 455 2 MT POLYEST 0 33U K 250V 04704 50V ELECT ELECT ELECT 47UM 25V 220 35V 1009 M 6 3V rr 632 673 8658 632 666 6005 632 254 0088 632 254 0088 632 254 0095 632 254 0118 PW BOARD ASS Y M 5 RX MECHANISM CONTROL PUSH SWITCH PAPER SWITCH PLUG 3P PLUG 3P PLUG 4P CUTTER PLUG 6P MOTOR NOTES 1 Part orders must contain Model Number Part Number and Description 2 Ordering quantity of screws and resistors must be multiple of 10 pcs 78 632 666 1499 409 124 0604 409 234 4004 407 047 1104 401 026 9600 401 027 8305 403 139 1502 403 135 9007 632 637 0629 632 669 7580 632 666 6234 632 666 6012 632 254 0118 632 254 0057 632 666 1505 409 124 0604 407 047 1104 403 139 1502 403 135 9007 632 637 0629 632 673 4278 632 669 8051 632 673 6289 632 650 9104 632 661 8608 423 005 9500 632 563 0984 F701 632 621 2363 Z701 407 152 7008 Q701 405 119 2608 632 620 7154 Q702 405 110 6209 Q703 405 037 0809 Q704 405 017 9600 D701 408 016 4607 D702 407 115 5003 D703 407 006 0100 D704 407 007 1403 632 620 7154 ZD701 407 050 2105 ZD702 407 050 2105 ZD703 407 047 2002 ZD704 407 050 5403 ZD705 407 050 4703 JP705 407 050 3607 IC701
26. 409 306 7209 P701 407 161 3404 TH701 407 160 7007 TH701 407 161 3305 VR701 632 246 9365 TF701 424 002 5007 632 643 7315 C702 404 054 9703 C707 404 054 9703 C703 404 026 8901 C706 404 026 8901 C705 404 026 9106 C708 404 026 9106 C709 404 026 9106 632 592 1402 C712 403 183 7604 C710 404 060 1401 C711 403 268 4009 403 205 3805 403 218 1508 403 237 8007 403 237 8007 SS NOTES CONNECTOR 15P IC LB1205 L IC TA8428K ZENER DIODE DZB16C CARBON 470 JA 1 6W CARBON 820 JA 1 6W ELECT 10UM 16V ELECT 330 35V TERMINAL EARTH M5 CHASSIS 110MM PC BOARD 6 PW BOARD ASS Y M 6 TX MECHANISM CONTROL PUSH SWITCH PUSH SWITCH PLUG 6P PLUG 10P CONNECTOR 23P IC LB1205 L ZENER DIODE DZB16C ELECT 10UM 16V ELECT 33UM 35V TERMINAL EARTH M6 CHASSIS 60MM PW BOARD ASS Y 7 230V POWER SUPPLY INVERTER TRANSFORMER CHOKE COIL 0 020H CHOKE COIL 0 01H CHOKE COIL 160UH FUSE 250 2A CAUTION LABEL CAUTION HEAT SINK P HOLDER FUSE VARISTOR 4710 05 TR 2SK1545 CORE 0701 6 5 TR 2SJ175 TR 25 4048 TR 2SC3330 T DIODE D2SBA60 4004 DIODE ERB44 08 DIODE ERA91 02 DIODE ESAC92M 02 CORE D704 1 3 ZENER DIODE GZA30X ZENER DIODE GZA30X ZENER DIODE DZB27C ZENER DIODE GZA5 6X ZENER DIODE GZA5 1X ZENER DIODE GZA4 7X IC FA5310P PHOTO COUPLE PC120FY2 THERMISTOR M8R210D 1 on THERMISTOR M8R210C PRESET RESISTOR 6 8K FUSE THRM 250V 2 5A 115C BRACKET HOLDER TF701 MT POLYEST
27. 5 and CLK CN6 pin 3 appear normally YES Check CIS wwwes Check the M 1 PCB 6 Can not enter the Tx Rx mode by pressing START switch under OFF HOOK condition a In case of the extension telephone connected to the SFX 30 Check the connection of extension telephone and MJ42 M 4 ls HS CN31 pin 8 low on the NCU PCB M 3 Check the NCU M 3 YES Check the M 1 PCB eg b In case of the Built in telephone Check the connection of CN31 M 3 and CN3 vn OK Y check the connection of MJ43 M 4 and handset OK NO Is DHS 41 No 7 on M 4 low Check the 4 PCB YES Y Check the M 1 PCB 18 7 No Dial out Is the position of the Dial selection switch SW2 DP PB on M 1 PCB Is the position of the DP selection memory switch 10 20PPS correct Which can not be dialed DP or Tone Check the Tone related circuit Check the DP generation circuit a In case of the TONE dialing NG Does the TXLINE CN3 pin No 17 on M 1 appear normally NG Do the TEL1 and TEL2 CN33 pin No 7 and 8 appear normally Check the NCU PCB 3 Ok Check the M 1 PCB Check the TEL PCB M 4 b In case of the DP dialing NG Does the DP CN31 pin No 11 on M 3 appear normally
28. 67 MC34012 BLOCK DIAGRAM MC34012 APPLICATION CIRCUIT e Ri fa 1 Threshold Transient Comparator Clamp l t 1 Oscillator Frequency RC Divider Warble Hu TO fL 4 lt o 88 4 2 Parts specification for power supply 3 Figure of main parts for power supply 69 m MM 701 702 D704 iu Ref No Kinds Names Ratings if Transistor Q T Q701 Power MOS FET 25 1545 55 800V ID 0704 25 3330 Vceo 50V lc 0 2A Q702 Power MOS FET 2SJ175 55 60V ID 10A Source Q703 2SC4048 Vceo 50 Anode _ _ dd 0 1A 0703 704 Diode IC704 D701 Rectifier Stack D2SBA60 Vrm 600V 1 D702 High speed 44 08 Vrm 800V lo 0704 Low loss ESAC92M 02 Vrm 200V lo 10A D703 705 ERA91 02 Vrm 200V s ue 06 707 L qt e lo 0 5 Emitter Zener diode SU EXE rr 10703 20701 702 GZA30X Vz 30V Common Pc 0 5W ZD703 DZB27C Vz 27V Pc DW ZD704 GZA5 6X Vz 5 6V Pc 0 5W ZD705 GZAS5 1X Vz 5 1V Pc 0 5W 20706 GZA4 7X Vz 4 7V Comm n 0 5W Output IC 1 702 IC701 FA5310P IC702 Down chopper MC34166T 5V
29. GLAZE 1KJA 1 10W 1 407 156 1606 ZENER DIODE RLZ6 2B 1 401 037 5400 MT GLAZE 1KJA1710W 1 407 010 9403 DIODE S1WBA60 1 401 037 5400 MT GLAZE 1KJA 1 10W 1 DISCHARGE TUBE 1 1 401 038 5102 MT GLAZE 3 9K 1 10W 1 DISCHARGE TUBE 1 401 038 6406 MT GLAZE 4 7K 1 10W 1 DISCHARGE TUBE OR 1 401 038 7700 MT GLAZE 5 6K JA 1 10W 1 DISCHARGE TUBE 1 401 038 9704 MT GLAZE 7 5K JA 1 10W 1 632 635 7699 DISCHARGE TUBE 1 401 038 9704 MT GLAZE 7 5K 1 10W 1 632 651 9950 PUSH SWITCH HOOK 1 401 039 1004 MT GLAZE 9 1K 1 10W 1 632 636 8275 SLIDE SWITCH 1 401 037 6803 MT GLAZE 12K 1 10W 1 632 636 8275 SLIDE SWITCH 1 401 037 6803 MT GLAZE 12K 1 10W 1 420 001 0906 PIEZO BUZZER PKM33EP 1001 1 401 037 6803 MT GLAZE 12K JA 1 10W 1 632 251 5949 SOCKET 4P 1 401 037 6803 MT GLAZE 12K JA1 10W 1 632 251 5963 SOCKET 6P 1 401 037 8005 MT GLAZE 15K 1 10W 1 632 253 9976 PLUG 2P 1 401 037 9309 MT GLAZE 18K 1 10W 1 632 669 0758 PLUG 7P 1 401 038 5300 MT GLAZE 39K JA1 10W 1 632 254 0033 PLUG 8P 1 401 038 0206 MT GLAZE 20K JA1 10W 1 632 637 5204 COIL 1 401 038 6505 MT GLAZE 47K 1 10W 1 632 637 5204 COIL 1 401 038 7304 MT GLAZE 51K 1 10W 1 CHOKE COIL 60UH 1 401 037 8104 MT GLAZE 150KJA 1 10W 1 CHOKE COIL 60UH 1 401 037 9408 MT GLAZE 180K JA 1 10W 1 CHOKE COIL 60UH 1 632 678 1937 JUMPER LEAD 114MM 1 CHOKE COIL 60UH 1 632 549 9291 CHOKE COIL 60UH 4 PC BOARD 5 632 635 6364 632 638 6460 403 173 3005 403 067 7805 403 139 2202
30. OPEN R LEVER OPENL TORSION SPRING LEVER SCR PAN FLG 2 6X4 BRACKET HEAD R BRACKET HEAD L SCR PAN FLG 3X4 SPACER THERMAL HEAD GUIDE PAPER INSULATOR SCR S TPG BIN 2 6X4 PLATE SPRING HEAD 2 SCR S TPG BIN 3X4 TORSION SPRING R TORSION SPRING L SHAFT GUIDE PAPER R GUIDE PAPER L SHEET PAPER BRACKET PAPER 1 PAPER CUTTER ASS Y GUIDE CUTTER 1 WASHER Y 3X8X0 5 GUIDE CUTTER 2 SCR S TPG BIN 2 6X4 GUIDE CUTTER WIRE FIXTURE GUIDE CUTTER 3 SCR S TPG BIN 2 6X4 GUIDE CUTTER SCR S TPG BIN 2 6X4 SPACER SPACER SCR S TPG PAN 3X14 M5 PCB FIXTURE JAM SENSOR SHEET A WIRE BAND SCR S TPG BIN 3X4 SHEET C THERMAL HEAD WIRE HARNESS 105MM CN4 PULSE MOTOR WIRE HARNESS 65MM CN5 CN51 JUMPER LEAD 15P 140MM CN5 CN51 SENSOR ASS Y IMAGE WIRE HARNESS 10P 180MM PULSE MOTOR LUG CIS CHASSIS JUMPER LEAD 23P 115MM CN6 CN61 PAPER CUTTER CHASSIS 2 2 2 00 NN NaN A 632 676 6972 632 666 8092 632 666 8047 632 301 2324 632 287 6408 632 582 7483 632 667 5502 632 249 6729 632 666 6098 632 637 0629 632 673 6500 409 306 1108 409 281 0400 410 167 8304 632 636 6530 410 174 8007 409 137 0608 409 146 4703 409 297 7301 409 155 8105 409 051 2900 409 155 4206 409 074 6909 409 176 1901 409 039
31. of BUS lines to the GATE ARREY 2 MODEM Check Check the cycle of 9600 and 300BPS Check OSC of XTAL3 and connection of the INT for clock Check DREQ cycle of 9600BPS Check the switchover circuit relies on INT Check the receiving signal frequency which is looped back of 1100Hz transmitted For checking analogue circuit of Tx and Rx 3 MUSIP Check Check SH cycle Check the connection of INT4 Execute the scanning operation Check the connection of INTO 28 INITIAL SET 2 PANEL TEST LCD LED BUZZER STOP INITIAL SET SELF CHECK SELF CHECK SELF CHECK SELF CHECK 4 RTC Check Check INT cycle Check OSC of XTAL3 5 MR Accelerator check Transfer certain data from RLEX to RAM Check the connection of INT3 6 I F Check Check the pulse width of strobe signal generated on test purpose Check the operation of STBON STBINT and the connection Data Transfer Check the connection of INT2 IN CASE OF ERROR 1 DISPLAY X TEST No XX ERROR CODE 2 ERROR CODE 1 2 GATE I O 01 R W ERROR MODEM CHECK 01 No clock detection possible 02 300BPS clock failure 03 9600BPS clock failure 04 No DREQ detection possible 05 DREQ cycle failure 06 No 1100Hz detection possible MUSIP CHECK 01 Cycle failure 02 Transfer failure RTC CHECK 01 Cycle failure MR ACCELERATOR CHECK 01 No d
32. position then confirm the performance Still same situation Replace the cutter See page 24 The recording paper is placed slackly Place the recording paper without slackness 15 5 3 Trouble shooting for circuitry 1 No display on LCD light when Power is turned ON Check the connection of CN6 M 1 and CN61 M 6 YES NO Check pin No 12 of CN7 M 1 571 Check Power Supply wn YES Check the connection of CN2 and CN21 E YES Check the connection of CN22 M 2 and LCD connector YES NO Check the Main PCB Check LCD 2 Key in is impossible from the operation panel Check the same as described 1 Check the connection of CN2 M 1 Check the Main 1 Check the operation panel PCB M 2 3 LCD indicates CHECK PAPER ROLL Is recording paper set properly In the Receiving cover closed securely YES Check the connection of CN5 M 1 YES NO Is PAP CN5 pin No 4 less than osv Cheek the reception mecha PCB 5 ES A NO Check the recording paper SW on the M 5 PCB Y Check the M 1 PCB 16 4 No motor rotates when the original is inserted NO c E Is S1 CN6 pin No 14 low Check the connection of CN6 M 1 YES NO Check the connect
33. previous ex 4 01 Light planation 02 Half tone 03 No initial 03 Transmission report 00 OFF 00 No Tx report is issued 01 ON after each Tx report is issued after each Tx transmission 02 ON when error Tx report is issued only when Tx error condition occur occurs 32 Timer transmission 00 OFF Determines whether Tx report issues or not report 01 ON 01 after the timer Tx 36 Halftone quality 00 Faster Determines the Dither pattern used for a transmission Halftone transmission and copy 01 Better halftone quality at slower Speed 37 Character edge 00 Enhancement To enhance character edge set a higher enhancement level for 01 level can be set number halftone 02 by 4 steps V y 03 48 Display language 00 French For display list report and 1 01 English 49 Time for checking CNG 00 No limit Time length during which SFX 30 in the and silence in ANSWER 01 10 sec ANSWER mode is allowed to detect whether mode the incoming signal is a automatic fax 20 200 sec transmission or manual fax transmission 50 Enlargement 00 OFF Determine whether enlargement reduction Reduction Reform copy 01 ON 01 reform copy is performed or not 54 Auto progress 00 OFF Need to pressing START for manual Tx transmission 01 ON 01 No Need to pressing START for manual Tx 55 Paper save reduction 00 5096 00 Set paper save rate for receiving In case 5096 rate 01 7596 received c
34. 203 632 664 3976 411 028 5609 632 664 4003 632 636 1146 632 636 1153 411 101 1207 632 636 1160 632 636 1177 411 025 6104 632 636 1207 632 664 4034 632 664 4041 632 664 4058 N 632 250 2802 632 636 1245 632 636 1252 632 636 1269 632 636 1276 632 636 1283 632 625 2635 632 664 4065 411 027 1305 632 636 2662 632 636 2679 632 670 9818 632 648 6573 632 644 9400 411 152 0907 75 PART No DESCRIPTION KNOB TEL SCR S TPG BIN 3X6 CABINET MECHANISM SCR S TPG BIN 3X8 CABINET BOTTOM LID GUIDE PAPER BACK LID SCR S TPG BIN 3X4 BACK LID COVER CABINET SHEET B PANEL SIGN WINDOW PLATE SPRING SCR S TPG BIN 3X6 KNOB TENKEY KNOB MODE SHORTENING KEY KNOB FUNCTION KNOB ONE TOUCH KNOB COPY SHEET FPC OR SHEET FPC SCR S TPG BIN 2X6 SCR S TPG BIN 2X6 BRACKET PANEL COVER PANEL SCR S TPG BIN 3X8 SCR S TPG BIN 2 6X5 PANEL 2 PCB SCR S TPG BIN 3X6 PANEL COVER CHASSIS T RIGHT CHASSIS ASS Y T LEFT SCR S TPG BIN 3X4 MOTOR GUIDE PAPER 1 SCR S TPG PAN 2 6X4 GUIDE CHASSIS BRACKET SENSOR BRACKET SHAFT 1 SHAFT ADF RING E 5 ADF SHAFT BRACKET SHAFT ROLLER ADF SCR S TPG BIN 3X6 KNOB BRACKET SHAFT PLATEN SENSOR PLATE SPRING CIS GUIDE PAPER 2 SCR S TPG BIN 2 6X4 CHASSIS GUIDE PAPER 2 BRACKET BRAKE 1 BRAKE ADF PLATE SPRING ADF BRACKET B
35. 4 8741 POLYESTER 1000P J 50V POLYESTER 6800 J 50V POLYESTER 4700 J 50V CERAMIC 680PK 2K COMPOSITE C amp R 1000P 220HM ELECT 47UM 50V CARBON 470 1 4W CARBON 270 1 2W CARBON 270 1 2W OXIDE MT 15 1W MT GLAZE 0 1J 2W 100K JA 174W 68K JA 1 4W 10 JA 1 4W 3 3K JA 1 4W 4 7K JA 1 4W 3 3K JA 1 4W 3 3K JA 1 4W 3 3K JA 1 4W 1K JA 1 4W 39K JA 1 4W 12K JA 1 4W 330 JA 1 6W HEAT SINK P Q701 HEAT SINK S 0704 702 TERMINAL EARTH TERMINAL A G TERMINAL EARTH G SCR S TPG PAN 3X8 D704 Q701 CHOKE COIL IC MC34166T OR IC MC34167T IC 781012 DIODE 91 02 ELECT 1000UM 6 3V ELECT 1000 25V ELECT 100UM 25V 0 1UJ 50V CARBON 6 8K 1 4W IC 791012 47UM 25V PC BOARD 14 PW BOARD ASS Y JAM SENSOR PHOTO COUPLE GP2L22B SOCKET 3P 225MM PC BOARD 15 PW BOARD ASS Y REMAIN PHOTO COUPLE GP2L22B PAPER REST SENSOR HOUSING 3P TERMINAL HAND SET HAND SET ASS Y CABINET ASS Y BOTTOM LID COVER WEIGHT BRACKET SPEAKER SCR S TPG PAN 2 6X10 SCR S TPG PAN 3X10 MICROPHONE ZENER DIODE GZA9 1X OR ZENER DIODE MTZ9 1B COVER MICROPHONE 1 Part orders must contain Model Number Part Number and Description 2 Ordering quantity of screws and resistors must be multiple of 10 pcs 79 PART No DESCRIPTION oO IQ M Ll ll lll ll mS D PART No DESCRIPTION S E10 632 634 8758 CUSHI
36. 4704 409 241 8200 409 018 5302 409 049 4602 409 018 5302 409 049 4602 409 018 5302 409 049 4602 409 074 9603 409 307 6706 632 666 1468 632 666 1512 632 253 9969 632 666 6036 632 666 1475 632 642 2571 632 636 8268 632 588 9528 632 637 0766 632 250 7579 632 648 0533 632 636 6547 632 674 1269 405 044 13501 405 018 1900 405 047 6402 405 018 2402 407 004 1000 407 069 4909 403 154 2904 404 049 7707 404 049 7707 403 184 8204 403 204 4407 403 184 8006 403 157 1904 403 155 4204 403 139 7306 403 145 9905 403 157 2604 403 157 2604 403 157 2901 403 157 2901 403 157 2901 403 112 9303 403 113 0507 403 113 0507 403 157 6602 403 113 3805 DESCRIPTION AC CORD ASS Y 2100MM JUMPER LEAD 28P 255MM CN2 CN21 WIRE HARNESS 160MM CN7 CN71 HOUSING 8P CN32 CN41 TERMINAL CN32 CN41 CORE CN32 CN41 LIQUID CRYSTAL DISPLAY SPEAKER 160HM SOCKET 2P 90MM TERMINAL EARTH PC BOARD 1 PW BOARD ASS Y M 1 MAIN IC TC35168BF IC TC35123F IC UPD65622GF 043 3B9 SOCKET IC 32P IC TMS27C010A 15JL 9801A LC3564PML 12 OR LC3564PML 15 TC7W14F TC7SU04F IC TC4053BF OR IC BU4053BF IC TC4584BF OR IC BU4584BF IC NJM082BM OR IC RC082BM IC LA6462M OR IC TA75558F IC LA6462M OR IC TA75558F IC LA6462M OR IC TA75558F IC M51957BFP IC S 8051ANR NB CONNECTOR 30P SOCKET 20P PLUG 15P CONNECTOR 15 CONNECTOR 23 PLUG 16P SLIDE SWITCH CORE CERAM
37. 50HZ continuously 1 1 1650 1850HZ alternately 3 3ms 3 3ms 1 4 1650 1850HZ alternately 3 3ms 13 2 ms time is a case of 300BPS 4 1 1650 1850HZ alternately 13 2ms 3 3ms Press MONITOR SPEAKER is activated Press ANSWER at NO SIGNAL stage Voice prompt can be heard 4 Press to finish e HEAD TEST 1 Press 5 MENU over 1sec INITIAL Refer to Page 25 2 Press MENU 4 times HEAD TEST 3 Press SET A pattern of the head test starts to print on the recording paper Press STOP C HEAD TEST to interrupt printing After the print has been completed the machine returns to STAND BY 27 f PANEL TEST 1 Press MENU over 1sec Refer to Page 25 2 Press MENU 5 times 3 Press SET The whole LCD and all LED will be turn over and 2 times of the beeping tone will be heard 4 Press Keys according to the contents of display All keys on the panel will be displayed in sequence 5 Pressing STOP C SFX 30 returns to stand by g SELF CHECK 1 Press SET MENU over 1sec Refer to Page 25 2 Press 6 times 3 Press SELF CHECK is carried out in accordance with the following order 1 ARREY I O R W check of BUS lines of the port Check the connection
38. 55 d as AC o M Eai Pire at SCRI 61 MM 4 Abbreviated signal explanation SIGNAL NAME FUNCTION DO D7 E RS BZON BZ STOP COLO 2 ROWO0 3 LPERR LPANS DHS RIMUTE SPMUTE MONOUT SHORT HZ44 HS PCE1 EARTH DP CML RXLINE TXLINE MONITOR HV DATA CLOCK STB1 2 THM THMG CUTF CUTR CUT PAP SPSZ JAM RMIO 3 3 VLED GLED CLK SI VIDEO 51 752 753 TMIO 3 3 HGND SP SP LCD data bus LCD data enable LCD register selector Buzzer signal Buzzer power supply Stop switch Key scan column Key scan row Error LED Answer mode LED Internal handset hook up detection Ringer signal mute Monitor mute Line monitor Circuit short signal Daial tone Busy tone detection External TEL hook up detection Ringing signal detection Circuit earth signal Dial pulse signal Connect modem to line signal Reception signal Transmission signal Monitor signal TPH power supply TPH serial data serial clock TPH strobe signal TPH thermistor output TPH thermistor GND Cutter motor forward Cutter motor reverse Cutter wait position Recording paper stock detection Recording paper size detection Recording paper jam detection Reception motor pulse signal Reception motor dr
39. 73 7903 RELAY CML 632 257 3116 RELAY DP 632 257 3116 RELAY SRL 632 552 9950 RELAY LOOP 632 673 7996 RELAY EARTH 407 162 9801 PHOTO COUPLE PS2565 1 V 409 019 8005 IC LB1234 OR 409 257 6504 IC LB1234ST 410 178 2407 IC AFB87F1000D1 409 049 4701 IC TA75558P OR 409 018 5203 IC LA6462D 410 104 5007 IC AFM94F440C15 405 017 9501 TR 25 3330 5 632 666 1536 PLUG 20P 632 254 0033 PLUG 8P 632 669 0734 WIRE HARNESS 7P 100MM 407 045 9607 VARISTOR VR 61SS FS EE I E EET Hh NN A 407 045 9409 VARISTOR vR 61B 407 049 7807 ZENER DIODE GZA18Y 407 049 7807 ZENER DIODE GZA18Y 407 005 9203 DIODE ERA15 04 403 161 9200 MT POLYEST 0 22UK 250V 403 167 3509 MT POLYEST 0 56U K 250V 403 161 9101 MT POLYEST 0 047U K 250V 403 173 3005 MT POLYEST 0 33U 250V 403 149 7006 MT POLYEST 0 022U K 250V 403 149 7006 MT POLYEST 0 022U K 250V 2 2 2 2 2 2 2 2 2 2 2 2 2 NOTES 1 Part orders must contain Model Number Part Number and Description 2 Ordering quantity of screws and resistors must be multiple of 10 pcs y E PART No DESCRIPTION 1 DESCRIPTION 403 062 0405 POLYESTER 0 0470 50V C407 403 134 8100 ELECT 100UM 6 3V 1 403 009 3100 CERAMIC 100P J 50V
40. Back Tone twice and CNG detect Y Detect CNG Operator call and CNG detect RAM SW 09 Detect CNG N Built in hand x set is lifted N EXT TEL hand set is lifted N Voice prompt 2 See note below Y Send FAX signal Reception Built in handset is connected to the line EXT TEL handset is connected to the line mia Sandy 38 Return to Stand by Detect CNG Note The following messages are released to the line as Voice prompt Voice prompt 1 Please wait for a moment Voice prompt 2 No one is here now however if you wish to send a fax please transmit at the tone 2 Voice prompt is deleted by feature SW No 16 2 Auto reception with FAX TEL switchover function is OFF Incoming call Count incoming ring signal RAM SW 07 Built in hand set is lifted Built in handset is connected to the line EXT TEL handset is connected to the line Remote reception EXT TEL hand set is lifted Send FAX signal N Retum to Stand by 39 3 Answer reception mode Check TAS start until incoming ring signals are counted 11 times Built in hand set is lifted CNG detection and No signal detection Built in hand set is lifted Built in handset is connect to the line Return to stand by Detect CNG Detect continuous No signal over 5 5 seconds End TAS o
41. Check the 1 PCB NG Do the TEL1 and TEL2 CN33 pin No 7 and 8 appear normally Check the NCU PCB M 3 Check the TEL PCB M 4 19 8 Power supply check M7 Is 24V output No is F701 Blow off No ls Q701 short Yes ls Z701 short 15 ZD701 703 short 15 D703 short No 15 0704 short No 15 5V 12V ls 0705 707 output short Check other fault condition Yes Is 703 704 short No E10 E12 The other party does not respond CONTENTS CLASSIF ICATION T1 time over TR End Restart after exchanging 5 4 Error code list SYMPTOM and NOTES Even 35 5 seconds passed after starting co mmunication no signal received from the party No response from the party even redialing of the timer transmission is carried out 12 No response on redial T P T E20 E27 Own machine troubles CONTENTS CLASSIF SYMPTOM and NOTES ICATION Stop switch is ON ALL Transmission is stopped caused by pressing the STOP key Original jam T No recording paper R No original for timer transmission T Timer operation is cancelled TIMER Timer is cancelled by manual operation E30 E33 Image deficienc CODE CONTENTS CLASSIF SYMPTOM and NOTES ICATION 30 Exceed the error line limitation R These errors may be caused by the S N or
42. IC OSC 12 5 MHZ CRYSTAL OSC 32 768KHZ CRYSTAL OSC 20 736 MHZ LITHIUM CELL OR LITHIUM CELL TR 2SA1510 TR 25 3395 TR 2501623 TR 2SC3398 DIODE DCC010 DIODE DSB010 OS SOLID 10UM 10V ELECT 10UM 16V ELECT 10UM 16V ELECT 10UM 25V ELECT 10UM 50V ELECT 470 6 3V 10PD 50V CERAMIC 15PJ 50V CERAMIC 18P J 50V CERAMIC 22 J 50V CERAMIC 30P J 50V CERAMIC 30P J 50V CERAMIC 47P J 50V CERAMIC 47P J 50V CERAMIC 47P J 50V CERAMIC 100PJ 50V CERAMIC 220PJ 50V CERAMIC 220 J 50V 470PK 50V CERAMIC 1000 50V NOTES 1 Partorders must contain Model Number Part Number and Description 2 Ordering quantity of screws and resistors must be multiple of 10 pcs 76 4A 4 M lt lt sani PART No DESCRIPTION PART No DESCRIPTION 403 113 4109 2200 50V 401 212 1807 MT GLAZE 75K 1 16W 1 403 157 7302 6800P K 50V 401 203 7009 MT GLAZE 604 FA 1 16W 1 403 155 1807 0 01UK 25V 401 217 3806 MT GLAZE 27K FA 1 16W 1 403 194 2803 0 015UK 25V 401 217 5404 MT GLAZE 47K FA 1 16W 1 403 262 0502 0 033U K 16V 401 185 3600 MT GLAZE 2 2K JA 1 2W 1 403 224 7006 0 04702 50V 632 665 7751 RESISTOR BLOCK 56 4 4 403 164 0204 0102 25V 632 665 7478 RESISTOR BLOCK 56KX4 OR 4 403 164 0204 0102 25V 632 638 6538 RESI
43. N MANUAL GERMAN POLYETHYLENE BAG 285X410 INSTRUCTION MANUAL ROLL PAPER A4 15M LABEL ONE TOUCH INDICATION LABEL REC PPR1 INDICATION LABEL REC PPR3 INDICATION LABEL ORGI JAM LEAFLET INDICATION LABEL REAR CVR INDICATION LABEL REARCVR2 CASE 3 PROTECTOR SHEET PROTECTOR SHEET 2 BOTTOM LID ASS Y RATING LABEL BRACKET EARTH SCR S TPG BIN 3X6 BRACKET BOTTOM LID SCR BIN 4X5 EARTH SCR PAN SW 4X6 POWER AC CORD EARTH WASHER OUT TW 4 AC CORD EARTH WASHER OUT TW 3 SCR TPG BIN 3X4 SCR S TPG BIN 3X6 POWER PCB SCR S TPG BIN 3X6 M1 PCB SCR S TPG BIN 3X6 M3 PCB SCR S TPG BIN 3X4 M4 PCB SCR S TPG BIN 3X8 MECHANISM 2 SCR S TPG BIN 3X8 MECHANISM 1 COVER ROLL PAPER GUIDE R GUIDE L GEAR GUIDE SCR S TPG PAN W 2X5 GEAR SCR S TPG BIN 3X4 ROLL PAPER COVER KNOB CABINET BRACKET SPEAKER SCR S TPG BIN 3X6 WIRE HARNESS 3000MM LINE OR lt lt gt A13 632 653 8463 411 001 2106 411 025 6609 632 673 5268 632 664 3921 411 027 2203 632 674 1603 632 671 1965 632 669 1878 632 669 1885 632 639 6544 411 025 6104 632 673 5275 632 664 2436 632 673 5329 632 664 2450 632 653 9415 632 669 3179 632 664 2375 411 025 4209 411 025 4209 632 664 2405 632 676 9577 411 025 6500 411 027 1503 411 025 6203 632 664 3938 632 664 3945 411 027 2
44. NT LANGUAGE TAS CHECK TIME ZOOM COPY AUTO TX PAPER SAVE RATE FAX TEL PARALLEL CONN SW No 01 05 06 07 08 09 10 16 17 20 23 26 27 28 31 32 36 37 48 49 50 54 55 57 SET CODE INITIAL SET 03 03 03 03 02 02 02 02 00 00 03 03 02 02 01 01 01 01 01 01 00 00 00 00 03 03 03 03 00 00 01 01 01 01 00 00 01 01 00 00 01 01 01 01 00 00 00 00 7 5 RAM CODE LIST 1 Press SET and MENU over 1 sec INITIAL SET 2 Press MENU 3 Press 4 RAM CODE list is issued RAM CODE SET RAM CODE LIST Sample of RAM CODE LIST RAM CODE LISTE Aug Ei FUNKT I ON SCHALTER STELLUNG GRUNDSTELLUNG PAUSENDAUER 93 23 HOERER RLRRM 91 1 WAHLWDH ZEITVERSETZT WAHLWDH SOFORT 82 a2 FERNSTRRT eo FRXZTEL UMSCHRLTER es MELODIE 2 VOICE RESPONSE 01 01 TASTATURTON 01 KOFFZEILE 21 1 PAP I ERAUSWAHL ea ao GESCHLOSSENE BENUTZERGRUPPE eo oo 1NITIRLISIEREN 23 a3 KONTRAST GRUNDST 83 SENDEBER I CHT SENDEBERICHT ZEITVERSETZT HALBTON MUSTER KONTURENSCHRERFE SPRACHE RNT PRUEFZEIT ZOOM KOPIE AUTO START SPRRDRUCK RRTE COM MODUS STANDLE I TUNG GESCHW ANZEIGE T 38 MONITOR WAHLT BSTZT WARTEN RUF ANTWORT EMPF RATE CED FREQU TCF PRUEF INTERU FSK PRUEFEN FEHLER RRTE FULGEFEHLER NRML FOLGEFEHLER FEIN TRAEGER AUS PRUEFEN UET RATE KENNUNG SENDEN DCS
45. ON RUBBER SPEAKER 632 341 3244 CUSHION 632 663 2468 FIXER MICROPHONE NOTES 1 Partorders must contain Model Number Part Number and Description 2 Ordering quantity of screws and resistors must be multiple of 10 pcs Jul 93 1500 HO Printed in Japan SANYO Electric Ltd OSAKA JAPAN
46. R No R command R Receive command Original size A3 R B4 command for A4 machine R Minimum transmission timer error H 21 6 REPAIRS 6 1 Removal of the main parts 1 Removal of the cabinet 8 Turn over the machine and remove three screws securing the cabinet See figure 6 1 b Open the original tray and the operation panel then remove three screws securing the cabinet See figure 6 2 Press the open button to open the receiving cover then remove the cabinet See figure 6 2 d Disconnect the CN 43 on the M 4 TEL PCB See figure 6 3 three screws securing the cabinet FIGURE 6 1 open button operation panel 2 Removal of the transmission mechanical unit a Remove two screws securing the bottom cover See figure 6 1 b Remove the cabinet Refer to the procedure 6 1 1 c Remove two screws securing transmission mechanical unit See figure 6 3 three screws securing Bm the cabinet y 22 d Disconnect the connectors CN2 and CN6 on the main PCB M 1 while lifting up the transmission mechanical unit See figure 6 5 3 Removal of the receiving mechanical unit Remove the cabinet Refer to the procedure 6 1 1 b Remove the transmission mechanical unit Refer to the procedure 6 1 2 c Remove two screws securing the receiving mechanical unit See figure 6 4 two screws securing receiving mechanical unit
47. RAKE 2 COIL SPRING SCR S TPG BIN 2X4 1 222 2o2l2m WN a B27 B28 B29 632 561 1624 632 670 9399 632 671 1941 411 027 2203 632 644 5174 632 664 4096 411 027 2203 632 664 4119 632 668 2081 411 027 1305 632 664 4133 632 664 4034 632 625 2635 632 636 1245 632 636 1252 632 664 4140 632 664 4157 632 671 1972 632 671 1903 632 664 4201 632 669 8549 411 027 1305 632 636 3508 411 027 2203 632 664 4218 632 664 4225 632 561 1624 632 646 0580 632 646 0597 632 664 4232 632 673 0508 632 664 4256 411 090 4104 632 664 4263 411 027 1305 632 250 0655 632 664 4270 411 027 1305 411 027 1305 632 308 1825 632 308 6585 411 028 7801 632 261 6592 632 671 1958 N 632 250 2802 411 027 2203 632 675 2203 632 666 8061 632 666 8108 632 676 6958 632 675 8472 632 668 0933 632 254 3409 632 666 8115 SHAFT MECHANISM 1 PANEL INSULATOR FFC SHEET BRAKE 2 SCR S TPG BIN 3X4 MECHANISM 2 PCB EARTH SHEET BRAKE 1 MECHANISM 2 CHASSIS ASS Y RIGHT SCR S TPG BIN 3X4 MOTOR CHASSIS REC LEFT BRACKET PAPER 2 SCR S TPG BIN 2 6X4 BRACKET CHASSIS PLATEN HEAD BRACKET SHAFT GEAR 1 GEAR 1 GEAR 2 BRACKET HEAD HOLDER SHAFT OPEN LEVER
48. SENDEN DCS TR INTERVALL RTC INTERVALL FSK INTERVALL SENDEPEGEL DTMF PEGEL KRBEL EQUALIZER GESCHL GRUPPE PAPER PRECUT ROM VERSION 7 6 Transmission report It can be set to issue or non issue according to the setting of the RAM CODE SW No 31 The initial factory preset is the non issue position SET CODE 00 SW No 31 00 Non issue 01 Issue 02 Issue only when the communication error occurs Once the SW No 31 is set to 01 or 02 the transmission report is issued accordingly TRANSMISSION REPORT Jun 26 793 12 31 DATE START TIME RESULT ERROR CODE Jun 26 12 30 0 45 7 7 Timer transmission report It can be set to issue or non issue according to the setting of the RAM CODE SW No 32 The initial factory preset is the issue position SET CODE 01 SW No 32 00 Non issue 01 Issue Once the SW No 32 is set to OO timer transmission report is not issued x x TIMER TRANS REPORT x Jun 26 93 12 31 SET TIME START PARTNER PAGE ERROR CODE DEALER A 8 FLOW CHART OF AUTO RECEPTION MODE 1 Auto reception with FAX TEL switchover function is ON Incoming call Count incoming ring signal RAM SW 07 Built in hand set is lifted N Y EXT TEL hand set is lifted N Capture the line pe CNG detect mode T N Voice prompt 1 See note below Send Ring
49. SERVICE MANUAL Facsimile Transceiver MAIN SPECIFICATIONS Desk top type transceiver Line connected Public switched telephone network Size of recording paper 216mm 8 5 x 30m 98 25 827 Effective scanning width 208mm 8 2 Effective recording width 212mm 8 3 Transmission speed 9600 7200 4800 2400 BPS Transmission time Approx 15 sec Transmission mode standard SANYO FILE NO SFX 30 PRODUCT CODE NO GERMANY 1 145 653 25 Standard 8 pels Main scanning density Fine mode 8 pels Sub Scanning density 15 4 lines mm Super fine mode 3 85 lines mm Standard mode 7 7 lines mm Fine mode Compression mode MH Modified Huffman and Sanyo original Reading method CIS Contact image sensor Recording method Thermal printing Power supply AC 230V 50 60Hz Power consumption 381 W 90 H 263 D mm Overall dimensions 15 W x 35 H x 104 D Weight Approx 4 3 kg 9 5 Ib Ambient temperature 5 C 35 C 41 95 F Je Stand by 5W Transmission 15W Reception 150W Copy 160W High grade thermal paper is 25m 82 REFERENCE NO SM 620011 1 INSTALLATION 1 Unpacking To unpack the SFX 30 Open the carton Remove the accessories handset recording paper roll etc from the carton Remove the fax machine alon
50. SET Change the contents COPY Issue RAM CODE LIST and return to STAND BY INITIAL SET E CODE 4 Input the SW No using numeric MENU key press SET SW 01 CODE 5 Input the SET CODE using numeric key and press SET Next SW No is automatically displayed SW 01 CODE 03 6 Repeat the steps 4 and 5 on demands 7 Press STOP C to finish The SFX 30 returns to STAND BY 26 c SCAN TEST 1 Press SET MENU over 1sec INITIAL SET Refer to Page 25 2 Press MENU twice SCAN TEST 3 Press SET OR 4 Press to complete A shading signal waveform is memorized then return to STAND BY d MODEM TEST 1 Press SET MENU over 15 Refer to Page 25 INITIAL SET 2 Press MENU 3 times MODEM TEST 3 Press SET Press START to call for the next signal Press COPY to call for the previous signal 9600BPS 0 SIGNAL ORDER 9600BPS 0 7200BPS 0 4800BPS 0 2400BPS 0 300BPS 0 Ls 2100HZ 1100HZ PB8 NO SIGNAL RETURN TO THE 1ST STAGE 9600BPS The signals of 9600 7200 4800 2400 and 300BPS can be changed its carrier frequency pattern as shown below Press ANSWER to change its pattern at each stage 0 1850 2 continuously 1 16
51. STOR BLOCK 56KX4 4 403 164 0204 0102 25V 632 665 7751 RESISTOR BLOCK 56KX4 2 403 164 0204 0102 25V 632 665 7478 RESISTOR BLOCK 56KX4 OR 2 403 164 0204 0 1UZ 25V 632 638 6538 RESISTOR BLOCK 56KX4 2 403 164 0204 0102 25V 632 602 0821 RESISTOR BLOCK 22KX4 OR 1 403 1640 204 0102 25V 632 656 4745 RESISTOR BLOCK 22KX4 1 403 164 0204 0102 25V 632 631 5835 CORE 80 OHM 1 403 164 0204 0102 25V 403 009 3100 CERAMIC 100PJ 50V 1 403 164 0204 0102 25V 403 069 0705 CERAMIC 1000 50V 1 403 164 0204 0102 25V 403 164 0204 0102 25V 403 222 0306 0 22UK 16V 403 192 5905 0 1UK 25V 632 678 9483 PW BOARD ASS Y M2 1 403 192 5905 0 1UK 25V OPERATION PANEL 403 192 5905 0 1UK 25V 409 175 1308 IC SN74HC138NS OR 403 192 5905 0 1UK 25V 409 175 1605 IC TC74HC138AF 403 192 5905 0 1UK 25V 420 001 1408 PZ BZR 22 2001 403 185 8708 1UZ 16V 632 666 1451 CONNECTOR 30P 401 105 7909 0 000 ZA 1 16W 632 643 0255 CONNECTOR 16P 407 139 5904 DIODE FC903 407 139 5904 DIODE FC903 407 065 2909 DIODE DWA010 407 159 7100 LED SML 010VT RED 407 159 7209 LED SML 010MT GREEN 401 035 4108 MT GLAZE 0 000 ZA 1 8W 401 105 7909 0 000 ZA 1 16W 401 105 7909 0 000 ZA 1 16W 401 105 7909 0 000 ZA 1 16W 401 105 7909 0 000 ZA 1 16W 401 105 7909 0 000 ZA 1 16W 401 105 7909 0 000 ZA 1 16W 401 037 5004 0 000 ZA 1 10W 401 105 5806 56 JA 1 16W 401 105 1907 180 JA 1 16W 401 105 2706 220 JA 1 16W 401 105 4007 330 JA 1 16W 401 105 0504 1K JA 1 16W 401 105 0504 1K JA 1 16
52. W 401 105 0504 1K JA 1 16W 401 105 0504 1K JA 1 16W 401 105 1501 1 5K JA 1 16W 401 105 2805 2 2K JA 1 16W 401 105 2805 2 2K JA 1 16W 401 105 2805 2 2K JA 1 16W 401 105 2805 2 2K JA 1 16W 401 105 3307 2 7K JA 1 16W 401 105 6001 5 6K JA 1 16W 401 105 4601 3 9K JA 1 16W 401 105 1600 15K JA 1 16W 401 105 6605 6 8K JA 1 16W 401 105 7404 8 2K JA 1 16W 401 105 0603 10K JA 1 16W 401 105 0603 10K JA 1 16W 401 105 0603 10K JA 1 16W 401 105 0603 10K JA 1 16W 401 105 1600 15K JA 1 16W 401 105 1600 15K JA 1 16W 401 105 8203 68K JA 1 16W 401 113 8400 75K JA 1 16W 401 105 2904 22K JA 1 16W 401 105 2904 22K JA 1 16W 401 105 8104 56K JA 1 16W 401 105 8104 56K JA 1 16W 401 105 8104 56K JA 1 16W 401 105 8104 56K JA 1 16W 401 105 8104 56K JA 1 16W 401 105 8104 56K JA 1 16W 401 105 8104 56K JA 1 16W 401 105 8104 56K JA 1 16W 401 105 5400 47K JA 1 16W 401 105 7503 82K JA 1 16W 401 105 0702 100K JA 1 16W 401 105 0702 100K JA 1 16W 401 105 1709 150K JA 1 16W 401 105 4304 330K JA 1 16W 401 105 4809 390K JA 1 16W 401 212 1708 24K FA 1 16W MT GLAZE 180 1 8W MT GLAZE 180 1 8W MT GLAZE 330 1 8W MT GLAZE 47KJA 1 8W 403 070 2705 CERAMIC 0 102 50V 403 070 2705 CERAMIC 0102 50V 632 637 0629 TERMINAL EARTH M2 CHASSIS 90MM 50MM aan ha 632 673 6517 PW BOARD ASS Y M 3 NCU 632 519 8453 TRANSFORMER MODULATION 632 683 3087 TRANSFORMER 632 673 6937 RELAY CML OR 632 6
53. anual Leakage current or resistance measurements must be made to determine that exposed parts are acceptably insulated from the supply circuit before returning the product to the customer PART No DESCRIPTION INDIVIDUAL 632 668 1800 632 664 5581 632 664 5598 632 301 1808 632 606 9240 632 637 4115 E12 632 644 8939 632 661 7663 632 673 4315 632 637 4160 632 651 7833 632 664 5635 632 673 4322 632 673 4339 632 673 4346 632 646 2607 632 673 4452 632 673 4469 632 671 9480 632 673 0119 632 677 0498 632 680 5862 632 668 1824 632 664 3891 411 025 6104 411 125 6707 411 046 1003 411 008 0501 411 008 0402 411 027 2203 411 025 6104 411 025 6104 411 025 6104 411 027 2208 411 025 6500 411 025 6500 A6 632 673 5299 A7 632 673 5305 A8 632 673 5244 A9 632 636 8886 411 124 2809 411 027 2302 632 673 5312 632 673 5251 632 276 9229 411 025 6104 NOTES 1 Part orders must contain Model Number Part Number and Description 2 Ordering quantity of screws and resistors must be multiple of 10 pcs INDIVIDUAL CARTON CASE STYRO FOAM CUSHION RIGHT STYRO FOAM CUSHION LEFT HANDLE PAD HANDLE POLYETHYLENE BAG 570X550 POLYETHYLENE BAG 285 410 SET BAG POLYETHY FOAM 310X340 CASE 3 LABEL RECYCLE CORRUGATE LABEL GREEN POINT WIRE HARNESS CURL 280MM CORD LINE 3000MM LINE INSTRUCTIO
54. ata request 02 Data error I F CHECK 01 Cycle failure of STBINT 02 Cycle failure of STBON 03 DATA transfer error No transfer request SELF CHECK SELF CHECK SELF CHECK TEST OK TEST X ERROR XX 6 4 RAM CODE LIST and its explanation SW No 01 57 are opened to the users SW No Setting items Setting No Contents Fact set Explanation 01 Pause time 02 2 sec 03 Setting No x 1 sec Pause time to be set The initial factory preset of a pause is 3 sec 12 12 sec 02 Hook up alarm 00 OFF 01 ON 01 05 Number of redial for 00 No redial This is to set the number of repeat call Time Tx 01 1 time attempts when the called party is busy or no 02 2 times response 03 3 times 8 4 min interval between each call 06 Number of redial for 00 No redial This is to set the number of repeat call immediate Tx using 01 1 time attempts when the called party is busy or no O T Speed Num key 02 2 times response 03 3 times 2 3 min interval between each call This is also effective for Polling Rx 08 Remote reception 00 OFF No remote reception 01 DP Di Dialing method of the extension 02 DTMF telephone for the remote reception 09 Number of rings that 00 No ringing No fel Fax switchover sounds after the line is 01 3 times Number of rings that sounds before the connected 02 5 times SFX 30 switches from telephone mod
55. aten roller roller 2 3 Pressure for the Contact Image Sensor is not equal in the both sides 1 Adjust the original guide along by the original Clean the platen roller See page 8 Adjust the pressure repositioning the Contact Image Sensor See page 23 2 3 When copying or transmitting the exceeding part of the original is printed as blurred black if less than A4 or letter size of original is used When copying white vertical line appears that is not on the original Although the recording paper is in the position CHECK PAPER ROLL is indicated on the LCD The exceeding part of the original on the platen roller is dirty Clean the platen roller roller 2 See page 8 1 There is dirt sticking to the thermal head 2 The heating element of the thermal head is broken 1 The recording paper sensor is not adjusted properly or out of operation 2 The recording paper is not placed in the proper position 1 Clean the thermal head See page 24 2 Replace the thermal head See page 24 1 Adjust the level of the 1st Sensor See page 12 2 Place the recording paper properly No cutting the recording paper When copying with High grade thermal paper the copy is shrank The copy cut previously still remains in the cutter position Remove the copy remained in the cutter
56. ch dial list 1 Press 5 times 2 Press 5 3 Press COPY 4 One touch dial list is issued Sample of one touch dial list ACTIVITY REPORT ACTIVITY REPORT SET MODE O T DIAL SET O T DIAL LIST ONETOUCH DIAL LIST Jun 26 93 12 00 No PARTY S NAME NUMBER 1 AAA 000222333 2 BBB 444555666 3 CCC 777888999 7 3 Speed dial list 1 2 Press Press 5 times Press 5 Press Speed dial list is issued Sample of speed dial list O T DIAL SET SPEED DIAL SET 50 DIAL LIST Jun 26 93 12 00 No PARTY S NAME 1 AAA 2 3 CCC SPEED DIAL LIST NUMBER 000222333 444555666 777888999 7 4 Feature switch list 1 Press IMENU 5 times 2 Press SET 3 Press MENU 4 times 4 Press COPY 5 Feature switch list is issued Sample of feature switch list SET MODE O T DIAL SET FEATURE SW SET FEATURE SW LIST FEATURE SW LIST Jun 26 93 12 00 SWITCH NAME PAUSE TIME REPEAT CALL TIMER REPEAT CALL REDIAL NUMBER OF RINGS REMOTE RECEIVE FAX PHONE CHANGE HOLD BUTTON MELODY VOICE RESPONSE KEY SOUND HEADER PRINT PRINT DENSITY CLOSED NETWORK RX INITIAL RESOLUTION INITIAL CONTRAST REPORT TX REPORT TIMER TX HALFTONE QUALITY EDGE ENHANCEME
57. cool weather can cause condensation to form inside the unit If this happens wait at least 15 minutes after turning the unit on before attempting to operate it Failure to do so may result in paper jams and or poor print quality When cleaning the cover or operation panel of the unit wipe gently using a damp cloth to which a small amount of a neutral detergent has been added NEVER USE SOLVENTS OR CHEMICALLY TREATED CLOTHS 2 Telephone line and AC connections Connecting to AC Connecting to telephone line The SFX 30 should not share a modular jack with other communication equipment as this may obstruct the proper functioning of the unit 3 Setting the dialing mode switch 4 Installing recording paper Set the dialing mode switch DIAL to the correct position for your telephone line How to install the recording Open the protective cover and rear cover Press the OPEN button to open the recording paper cover Your current telephone Push button Rotary dialing telephone telephone Place the supplied roll in the direction shown in the diagram in the paper holder with both sides seated securely Remove any slack from the roll Insert the end of the roll into the record ing paper exit slot Correct Wrong The sound heard when you dial Short audible tones Continuous clicking sounds Pull out the end of the r
58. d functions Front view Recording paper cover Protective cover Handset Original guide Original exit Operation panel Original slot Right side AUTO MANU PULSE TONE m AUTO MANU switch PULSE TONE switch Left side l Handset jack Ringer volume switch Monitor volume switch Handset Rear view Rear cover Telephone line jack LINE Inner view id Document sensor 4 Paper holder release lever Document feed roller Display STOP L KOPIE CO CO CO Shows calendar and clock functions operation guidance machine status etc One Touch Keys Frequently dialed numbers can be stored in memory using these 8 keys The one touch keys are also used when entering names in memory Number Keys 0 9 These keys are used to dial fax and phone numbers and to change various functions TONE Key R Press this key to switch from puise dialing to Touch Tone dialing HOLD Key 61 Temporarily places a call on hoid o FEHLER P Lights if a communication error occurs MENU Key Press this key when selecting various functions SPEAKER Key 41 Allows you to monitor a cali without using the handset SET Key ANSWER Key Press this key to confirm select
59. e to 03 7 times fax reception mode when a manual fax 04 9 times transmission or voice call is received in 05 11 times the AUTO mode This is to set the melody released to the telephone line when the conversation is put on hold This is to set whether the voice announce 10 Hold melody 00 Silence No melody 01 MINUET 02 GREEN SLEEVES 16 Voice announcement 00 OFF 01 ON ment is released or not 17 Key operation sound 00 OFF This is to set whether the key operation 01 ON 01 sound generates or not 20 Header print 00 OFF Determines whether your station name fax 01 ON outside 01 number and date time are printed on the original header 02 ON inside original 23 Print Density 00 Normal 00 Set print density i 01 Darker 26 Closed network 00 OFF 00 Determines whether reception is restricted communication 01 checking to programmed fax number Receiving telephone number Transmission mode 00 Standard Return to the position after Tx or copy initial 01 Fine 02 Super fine 03 No initial 03 No initial is executed SW Setting items Setting No Contents Fact set Explanation 28 Original contrast initial 00 Normal Same explanation on the
60. e transmission mechanical unit Refer to the 6 1 2 b Remove the hooks two places fixing the M 6 Tx mechanical control PCB See figure 6 9 M 6 Tx mechanical control PCB CN63 Transmission mechanical unit hooks two places FIGURE 6 9 c Disconnect the connectors CN61 CN62 and CN63 See figure 6 9 6 2 Replacement of the main parts 1 Replacement of the Contact Image Sensor CIS a Remove the transmission mechanical unit Refer to the 6 1 2 b Remove the operation panel Refer to the 6 1 8 c Remove the platen sensor See figure 6 10 6 11 platen sensor pull it out turning the arrow direction bearing FIGURE 6 10 d Remove the CIS assembly See figure 6 11 CIS should be replaced with CIS assembly CIS assembly CIS connector take out direction of CIS CIS attachment spring FIGURE 6 11 2 Replacement of the Thermal Head a Gather the original guide to the center and remove two screws securing the receiving cover b Press the Open button and remove two screws securing the cover located under the thermal head See figure 6 12 Disconnect the connector of the thermal head d Remove two screws securing the thermal head two screws securing the thermal head FIGURE 6 12 mE bracket bracket A press this direction FIGURE 6 13 When attaching the thermal head to the bracket head the thermal head should be pressed the arrow direc
61. fer to Page 6 3 1 2 Press SET 3 Press SET MENU SET Clear all items then return to STAND BY Note Atthe same time of this operation S RAM check is also carried out In case of error refer to 7 Individual item RAM CODE INITIAL SET SET Initial Set SET Changing RAM CODE COPY Print RAM CODE LIST SET Scanning Test SET Modem check ISET Thermal Head Check Ope Panel Check SET Self diagnostic for the circuitry INITIAL SET ALL CLEAR Apr 20 93 12 00 OR RAM CODE CLEAR 4 Press SET MENU O T amp S D CLEAR SET Initialize RAM CODE and goes to next menu MENU Next menu One touch and speed dial 5 Press SET or MENU SET Clear one touch and speed dial memory and goes to next menu MENU Next menu Report Data REPORT DATA CLR 6 Press SET or MENU SET Clear activity report data and return to stand by display MENU Return to stand by display 20 93 12 00 7 In case of S RAM error Alarm sounds continuously and the machine goes into dead lock condition Repairing is required MEMORY ERR STOP b RAM CODE SETTING 1 Press MENU over 1sec Refer to Page 25 2 Press MENU RAM CODE SET 3 Press SET COPY
62. g with the foam braces on both sides Remove the polyethylene wrapping around the fax machine Remove the transportation tapes Save the carton and the foam braces for later storage and or shipping Place the machine where there is access to an AC outlet and a modular phone jack Be sure to observe the precautions below Placement precautions Avoid placing the SFX 30 in humid or dusty places or in places where it will be exposed to excessive heat direct sunlight heaters etc Do not step on or set anything on the AC cord DAMAGE TO THE AC IS A SAFETY RISK AND CAUSE A FIRE Install the unit only on a stable surface Do not connect the SFX 30 to the same AC outlet as appliances that generate large amounts of interference heaters with thermostats appliances with motors etc It is best to use a completely separate electrical outlet Keep the SFX 30 away from water If water accidentally enters the unit unplug the AC power cord immediately DO NOT SWITCH THE UNIT ON AGAIN Contact an authorized Sanyo service center or dealer Handling precautions e Do not remove any parts that are held in place with screws The SFX 30 does not contain any user serviceable items Maintain standard room temperature 5 C 35 C 41 F 95 F during use Do not subject the unit to shock or vibration Do not move the unit while it is in use A rapid increase in room temperature in
63. hermal head Control Circuit Q ports NCU TEL control 3 IMBit EP ROM This EPROM contains the program to control CPU 4 128KBit SRAM This is used for a temporary memory for image signal and various data memory such as Activity report one touch speed dial list Ram Code Data etc 5 Back up control It is used to keep the stored data of SRAM and Clock 6 Circuit This is a interface circuit for connecting NCU and MODEM 2 2 PCB Operation Panel This PCB contains key matrix circuit controlled by ROW and COL signals and LED circuit 13 3 M 3 PCB NCU PCB This is a Network Control Unit connecting the telephone line and this facsimile The following functions are included Hook up detection Ringing signal detection Q Dial pulse generation Relay drivers G Tx Rx separation circuit 4 M 4 PCB TELEPHONE PCB This PCB contains telephone circuit The following functions are included Speech Network circuit Line monitor function Ringer circuit 5 M 5 PCB Rx Mechanism Control This PCB contains the driving circuit for Rx stepping motor and cutter motor and sensors for recording paper detection and its jamming 6 M 6 PCB Tx Mechanism Control This PCB contains the driving circuit for Tx stepping motor and sensors for detecting the original document 7 M 7 PCB Power Supply This is a power Supply using the switching regulation techniques It supplies 45V 12V and 24V 8 LCD Display
64. ion CN6 M 1 and CN61 M 6 Check the S1 sensor YES NO Is TMIO 3 CN6 pin No 20 23 __ Check the M 1 YES ie Check the connection of CN62 YES Y Check the Transmission Mecha control PCB M 5 YES Y Check the Transmission motor 5 No copy is made NO 15 the Head test OK See page 27 Check the printing circuit Check the reading circuit a Printing Circuit To be confirmed by the Head test Check the connection of CN4 M 1 and CNTPH Thermal head YES NO Does 24V appear at CN7 pin No 15 Check the power supply PCB 7 YES NO Does HVON CN7 pin No 1 work properly High at printing prec Do the signals DATA 4 pin No 6 CLK CN4 pin No 7 appear normally YES NO Do the signals STB1 STB2 4 pin No 8 9 appear normally YES Check the M 1 PCB Check the Thermal head 1 c7 b Reading Circuit To be checked by Scanning test Check the connection of CN6 M 1 and CN61 M 6 OK Check the connection of CN63 and CNCIS CIS OK YES Does VIDEO CN6 pin No 10 appear normally YES x NO GLED pin No 2 low 235 YES 2 Do the signals SI CN6 pin No
65. ions Q CONTRAST Key Press this key to select contrast settings Press this key to set to answer mode ANSWER Lamp SPEED DIAL Key KURZWAHU Lights when the unit is set to answer mode Press this key when using speed dial REDIAL PAUSE Key WAHLWDH PAUSE Press this key to redial the last number dialed Press this key to insert a pause between two digits in a number being dialed RESOLUTION Key AUFLOSUNG Press this key to select resolution settings START Key 9 Press to start transmission or manual reception COPY Key Press to make a Press to interrupt transmission reception copying to stop the ERROR indicator lighting STOP C Key 2 STS Press to cancel various setting and dialing functions and to remove an original document that has been placed in the unit 3 Original documents precautions Wi Transmittable original size Effective text width 2 216mm 8 5 148 mm 08 mm 8 2 58 p i 1 Maximum 2 15m Minimum 24 Effective 49 148 mm v text width 5 8 4 4 r nsertion 55 gt 29 2 Inse rtion x direction direction 2 Insertion direction Note original other than specified should be reduced E Effective thickness or enlarged by the photo copier then the cop
66. ive signal LED drive voltage for CIS LED GND for CIS Clock for CIS drive Scan signal for CIS drive Video image signal Document stock detection Document read position detection Document size detection Transmission motor pulse signal Transmission motor drive signal Thermal head power ON signal Thermal head power GND Speaker drive signal Speaker drive signal CONNECTION CN2 CN21 CN22 LCD CN2 CN21 CN22 LCD CN2 CN21 CN22 LCD CN2 CN21 CN2 CN21 CN2 CN21 CN2 CN21 CN2 CN21 CN2 CN21 2 21 CN3 CN31 CN32 CN41 CN3 CN31 CN32 CN41 CN3 CN31 CN32 CN41 CN3 CN31 CN32 CN41 CN3 CN31 CN3 CN31 CN3 CN31 CN3 CN31 CN3 CN31 CN3 CN31 CN3 CN31 CN3 CN31 CN3 CN31 CN3 CN31 4 CN7 CN71 CN4 TPH CN4 TPH CN4 TPH CN4 TPH CN4 TPH 5 51 5 51 CN5 CN51 CN5 CN51 CN5 CN51 CN5 CN51 CN5 CN51 CN6 CN61 CN63 CIS CN6 CN61 CN63 CIS CN6 CN61 CN63 CIS CN6 CN61 CN63 CIS CN6 CN61 CN63 CIS CN6 CN61 CN6 CN61 CN6 CN61 CN6 CN61 CN62 TX MOTOR CN7 CN71 CN7 CN71 263 CN53 CUTTER CN54 JAM SENSOR CN52 RX MOTOR CN43 SPEAKER CN43 SPEAKER ON Low Key ON Low Key ON Low Key ON Low LED ON Low LED ON Low HOOK UP Low Mute High Mute High Analog signal ON High Detect High HOOK UP Low Detect AC signal ON High ON High ON High A
67. lock 57 DRAM Control Bbit Timer Motor Control Watch Dog Timer 7W14 7S32 TOP VIEW TOP VIEW TC4584 IN B IN A GND 31 TOP VIEW TC4053BP BF 16 DD gt TC4053 4 1Y 12 oy Y CoM 03 1x 12 2 2 ix ix 02 5 2 INH A 6 12 109 H 5 Qs COMMON 74HC138 16 16 M 13 12 10 TOP VIEW TOP VIEW TOP VIEW lt I lt I lt I lt i lt I N PGM A14 A13 A9 A10 MO7 MO6 MOS MO4 vo3 SYSTEM D AGRAM 74HC138 BLOCK AGRAM LC3564 1024 x 1024 Memory Matrix input Data Controt A0 A4 A10 A11 D High Threshold inverter TA75558 LA6462 RC082BM M51957 TOP VIEW MC34119 Top View TC35123 VDD RXINB VBIAS RXINA TXOUT VSS2 551 5 MUTE AGC4 DPDMCK AGC3 DPDMDT APDMDT PD APDMCK TOP VIEW LB1205 OUT IN amp IN3 OUT vec 17127 141 137167 UJ U INI Gnd IN2 NC OUT Remark Vcc line of pin No end No 9 shorted internal y DELAY TOR 6 VCC d APDMCK Reference VSSR GND Voltage D VOD SV Generator VSST GND lt 1 DPDMCK mace
68. memory then stores the data into the FIFO SRAM At the same time the CPU transfers one byte data in the FIFO to the MODEM with an interruption signal requested by the MODEM Through repetition of above operations the image data for each line is encoded modulated through the MODEM and transmitted over the line through the NCU b Reception The signals received from the line enter the MODEM through the NCU the same manner as in transmission the coded data which is demodulated by the MODEM is stored into the FIFO as one byte data with an interruption sigrial requested by the MODEM 3 The CPU reads out and decodes each one bit of the data from the FIFO and outputs to the thermal head when each one bit portion of decoded data is aligned as one line data Through repetition of above operation the received data is printed to the recording paper c COPY In the same manner as image reading in transmis sion the image data read by the CIS is turned into two values black and white or halftone signal then it is stored into one line memory SRAM The CPU reads out the data of one line memory and outputs the data of each line to the thermal head Circuit Description Power Supply Circuit M7 e Foward type switching regulator Output 24V NCU Network control unit Pulse motor Transmit amp Receive as LED Array 12V Main Board CPU 12V Main Board CPU
69. n 084 as c og p aet viu mae ES ager azz 651 yar fo ogg gt 199 9 IZO z FN 20152 IL 2340 o eee the e 882 29 9 4 6 c Bs t29 6 04 E CT7 T3 9 8 2 2 108 185 6 ve e CERNA z e 097 ow inoxo ory 2012 NI1Su ODER TDI 9T not 2 Get 291 EGT Ott Sg re ZS GE ZI Nig OND 255 aan pcm 94 GS Gr Or OT GOA 1 asesnot ABE 48 47 1 Main P W B 3 8 AHOW3W 28 tvz e ag y LASN Sg SN2 882 _O N5 TZ 8 9NSI Ter 5 C LS T 8eu Iz oy Ov AYOWAN 28 wg ggEo 255 153 erv YY ev av av ov Sv Ev ev Tv ve 2 Syd 99 8 WvH 99 8 217 ao OANMTNON Shkog 89 8 T cum
70. n roller N Tel Sensor 2nd Sensor b bus Head Platen roller 1 ke Recording Pape gt 7 7 il i X s D Recording Paper Roll LN cd gt Ni v 1 T o i Contact Image Sensor CIS M4 Telephone PCB M7 Power supply PCB Recording Paper detection sensor Transmission Motor Automatic document feed ADF roller Receiving Motor M3 NCU PCB M1 main PCB Fig 4 1 12 5 TROUBLE SHOOTING vm 5 Function description of each PCB 1 M 1 PCB Main PCB This PCB contains CPU and all of the control circuit The following functions are included 1 LSI so called FAX ENGINE TC35168F 8 bit CPU MODEM Modulation and Demodulation Tone signal generation and detection DTMF signal generation Pre recorded voice prompt generation Hold on melody generation CODEC Coding and decoding of image signals Image signal processor Driving of CIS Contact Image Sensor Convert analog signal to digital signal two or multi value Reduction of image if reading width is B4 DMA Direct Memory Access controller It is used when transferring the data from image signal processor to line memory from line memory to MODEM thermal head and CODEC Real time clock Stepping motor control I O ports Mechanism Operation panel LCD control 2 Gate Arrey LPD63622 T
71. nalog signal Analog signal Analog signal ON Low ON Low ON High ON Low ON Low ON Low ON Low Analog signal ON Low ON Low ON Low ON High Analog signal Analog signal a 11 PARTS SPECIFICATIONS 1 IC configuration UPD65622 LO i o 10 12 UPpDenoas TC35168BF UPD 65622 9 07 ADO HANGS RAM CONT HOMCS ROM CONT 4 20 736MHz STROBE INT CLOCK ST RO 7 PB7 PBO PC7 PCO B4 STB3 1 M3 RAM1 1 STBINT TPH i i ode de Pin Assignment 41614131 lols 17 le ls la 1 lolala 12 16 16 laia tz le ta fa li lo viele 4 1616 A MUSA ELEC UUDDO DADO DOSCELELEEE 001401411 4131 KADSPSSSSCCDOI 3466730112456 TKDX 012246381111122QDQA tha STTTTSS 0 41849011 THK L T 5 von TEST Mode Address Data Bus 104 Back up pay emn f ML MR accerator vas 100 EL pay CA5 AL r pag cs A acte 1 1 AL par
72. oll from the record ing paper exit until it extends 4 inches Your telephone line is Touch Tone Pulse Dialing Close the recording paper cover by pressing both left and right corners of the far end of the cover firmly The SFX 30 cuts the extra recording paper automatically PULSE TONE PULSE TONE m Use only the recording paper specified for the SFX 30 W The rear cover must be ieft open while the SFX 30 is in standby mode lt lt High grade thermal paper The SFX 30 is compatible with the high grade thermal paper a new type fax recording paper with plain paper quality Unlike regular thermal paper the high grade thermal paper does not fade with time can be written on with pencil and can be erased SANYO Type 632 673 1727 216 mm 8 5 wide and 25 m 82 long A 12 meter 397 long roll is supplied with your SFX 30 Thermal paper SANYO Type 632 325 0047 216 mm 8 5 wide and 30 m 98 long To purchase contact your dealer Set the switch to Anti curl system The SFX 30 has a built in anti curl system that prevents thermal recording paper high grade or regular from curling 1 you are not sure which dialing system your telephone is using contact your telephone When Setting the A4 Recording Paper 2223 1 Remove the recording paper guide 2 Replace the recording paper guide Push the guide to direction and lift it in A4 posi
73. on start 00 2400 BPS This is to set the training start speed of the speed 4800 BPS MODEM 7200 BPS It is recommended that if Tx error occurs 9600 BPS 03 frequently set to 4800BPS None This is to set the condition of transmitting TSI Transmit in 01 anycase Transmit only when CSI receives DCS timing Response to the 00 This is to set the response of DCS corre first DIS sponding to DIS Response to the In order to consider the influence of the echo second DIS while transmitting to overseas fax 2nd DIS SETTING No 01 might be effective Interval between DCS 75 msec 00 This is to set the interval between DCS and and Training 01 0 3 sec training for the purpose of correcting the 02 0 5 sec mismatching of between Sanyo and other manufacture s machine OCITT recommendation is 75 20 ms Interval between RTC 00 75 ms 00 This is to set the interval between RTC and Q and Q 01 0 3 sec for the purpose of correcting the mismatching 02 0 5 sec of between Sanyo and other manufacture s machine OCITT recommendation is 75 20 ms 81 FSK release delay 00 0 ms This is to set the delay for correcting the 01 100 ms mismatching of between Sanyo and other 02 200 ms 02 manufacture s machine 03 300 ms 04 400 ms 82 Transmission attenuator 00 0 dB This is to set the transmission level attenuation for control and video signals 15 15 dB 10 83 DTMF attenuator 00 0 dB 04 This is to set the transmission level attenuation for Dual Tone Modulated Fre
74. opy will be a half of original SW No 60 93 are only for service engineer Setting items Setting No Fact set Explanation Communication mode This RAM SW fixes the communication mode and is normally s t on AUTO Manual hook up START is effective without lifting the handset when the setting is ON SETTING No 00 Used for hooking up 2 facsimiles without connecting telephone line 62 Communication speed Set communication speed display ON or OFF display Circuit monitor ircuit monitor ON or OFF Dial tone Dial tone Busy Busy tone 00 ON ON Check 01 ON OFF 02 OFF ON OFF OFF 31 SW No Setting items Setting No Contents Fact set Explanation 66 CED check time 00 35 sec Set the waiting time for the CED signal after 01 38 5 sec transmitting the dial signal 02 42 sec 03 45 5 sec 04 49 sec 05 52 5 sec 06 56 sec 06 3 5 sec step 16 91 sec 67 Receiving start speed 00 4800BPS At 4800BPS this facsimile has more tolerance 01 9600BPS 01 against the line noise but the receiving start speed is a half of 9600BPS When the receiving error occurs frequently set to 4800BPS 68 CED frequency 00 2100Hz 00 When transmitting overseas this work to guard 69 TCF check interval 70 71 FSK check before phase C Allowance of Error lines 72 Continuous Error line Standard 73 Error line Fine
75. peration Y Return to stand by Send FAX signal Reception 9 BLOCK DIAGRAM AND THE SIGNAL FLOW 9 1 Block Diagram LOCAL VOLTAGE ROM BATTERY CONTROL 1 1 1 1 1 1 1 1 1 SRAM 1 1 1 1 1 1 RECEIVING STEPPING MOTOR MS MOTOR ORIVER THERMAL HEAD INTERAUPT CONTROL CPU 1 f Li I 1 1 I 1 1 t 1 i 1 1 PROCESSING UNIT MMU H CODEC VCU Popo NCUSTEL CONTROL GPI O MECHANICAL CONTROL GPI O KEYSDISPLAY CONTROL GPI O STEPPING MOTOR CONTROL THERMAL HEAD CONTROL M1 FAX ENGINE LSI MS TRANSMISSION MOTOR STEPPING DRIVER MOTOR CIS DOCUMENT f IN LINE ExT Tek HANOSET NCU INTERFACE M3 NCU DOCUMENT amp PAPER SENSOR M2 OPERATION PANEL LCD DISPLAY 9 2 Signal flow a Transmission D The image data of the original conveyed through the reading mechanism is read by the Contact Image Sensor CIS and this data is transfered to M1 PCB In the M1 PCB the data is amplified rectified and turned into two values black and white or halftone signal through the image processing then this data is written into one line memory SRAM The CPU reads out and encodes the data written in line
76. quency DTMF 15 15 dB dial 84 Cable equalizer 00 0 An equalizer which adjust the characteristics 01 1 8Km 01 of the non loaded cable between fax and 02 3 6Km exchange station Set in response to the 03 5 6Km distance to the exchange 88 Closed network 00 OFF 00 Even when select Reception is set reception is communication Free 01 ON free from any Sanyo fax machines at On pass Sanyo unit SETTING No 01 93 Paper precut 00 OFF 00 In case of ON SFX 30 precut the recording 01 ON paper along the fold for reception and copy n case of fixing the overseas transmission mode set to SW No 71 to 01 SW No 78 and 79 to 01 or 02 The SW No 60 93 are classified as follows For testing purpose For checking the party s response 60 and 61 66 67 74 75 81 82 84 88 and 93 Countermeasure for the reception problem Countermeasure for the transmission problem Countermeasure for the problem caused by line characteristics Others 7 PRINTING OF THE REPORT AND LISTS 7 1 Activity report 2 Press 3 Activity report is issued Sample of activity report ACTIVITY REPORT Jun 26 93 12 00 TRNS TOTAL PAGE 000003 RECV TOTAL PAGE 000002 TRNS No DATE SIART TIME PARTNER PAGE RESULT ERROR CODE 1 Jun 26 9 00 123 AAA 2 OK Jun 26 10 00 045 BBB 1 OK No DATE START PARTNER __ PAGE RESULT ERROR CODE 1 Jun 26 9 30 CCC 1 Jun 26 10 30 DDD 1 7 2 One tou
77. s SET 9 Print an activity report see page 34 to make sure that your Station name and fax number have been programmed correctly Jun 26 93 12 00 INITIAL SET ALL CLEAR Jun 26 93 12 00 RAM CODE CLEAR O T amp S D CLEAR REPORT DATA CLR Jun 26 93 12 00 SRAM CHECK ERROR SET MODE O T DIAL SET STATION CODE SET Jun 26 012345 93 4 1 12 00 To print programming press 5 To enter a plus sign preceding your fax number press HOLD The header be printed either outside the original document in the top margin or inside the document itself You can select the desired setting using feature switch No 20 Default setting is printing outside of the original NOTE If you choose to print the header inside the document the top of the original document about 1 cm 0 4 may not be reproduced Printing outside of the original Jun 26 93 12 00 SANYO FAX 012345 FAX 012345 Entering names Before programming the one touch and speed dial memory you need to know how to enter names using number keys Each alphabetical letter and symbol are assigned to a 2 digit code as shown the next page Entering letters 2 Example To enter SFX 1 Press 3 le to enter S 2 Press 2 3 to enter F 3 Press 4 1 to enter X 4 Press 1 o
78. tion to as shown in the figure Push the guide to and then to 2 1 direction as shown in the figure 5 MACHINE INITIAL 1 Connect AC plug into AC outlet 2 Press key while key is being pressed and keep this condition at least one second 3 Press SET Clear all items then return to STAND BY display At the same time S RAM check is also carried out ENU Individual items 5 Press SET or MENU SET Initialize RAM CODE and goes to the next item MENU Just goes to the next item 6 Press SET or SET Clear one touch and speed dial memory and goes to the next item MENU Just goes to the next item 7 Press SET or MENU SET Clear Activity report data and return to STAND BY display MENU Just return to STAND BY display REMARKS In case of S RAM Error at step 4 alarm sounds continuously and the machine goes into DEAD LOCK condition Repairing is required 6 MACHINE PROGRAMMING SETTING YOUR STATION NAME AND FAX NUMBER 1 Press MENU 5 times 2 Press 3 Press MENU twice 4 Press SET 5 Enter your station name maximum of 24 characters can be entered See page 4 6 Press SET 7 Enter your fax number Your fax number can be entered up to 20 digits in length Example 0123456 8 Pres
79. tion See figure 6 13 3 Replacement of the Auto Cutter a Remove the receiving mechanical unit Refer to the 6 1 3 b Remove one screw securing the cutter unit See figure 6 14 receiving mechanical unit one screw securing the guide cutter 1 2 FIGURE 6 14 Disconnect the connector of the cutter unit d Remove three screws securing the black guide cutter three pieces from the cutter unit See figure 6 15 Please note that two wire fixers are fixed together with screws When re assembling put them to the same position one screw securing the cutter unit the guide cutter 1 2 guide cutter 3 FIGURE 6 15 4 Replacement of the ADF Automatic Document Feeder unit 8 Open the operation panel b Remove two screws securing the ADF unit See figure 6 16 two screws securing the ADF unit ADF unit FIGURE 6 16 c Replace new ADF unit and check the performance 6 3 Test Mode 1 Setting up to the TEST MODE Press key while SET key is being pressed and keep this condition at least 1sec EACH TEST MODE INITIAL SET Press MEN E RAM CODE SET Press MENU E SCAN TEST Press MEN 5 MODEM TEST 2 Press MEN E HEAD TEST Press MEN 5 PANEL TEST 2 Press MEN B SELF CHECK Press MEN E 2 Explanation of each test modes 8 INITIAL SETTING 1 Press MENU over 1sec Re
80. u 35v WLED cw6 3 10 gug nzr 8842 amp 9 noooT T6Vv E222 9 9 2 1 OZ VOPSTOOET E AGZ NOOT g2 nO0r 6245 1S dg aGoozv 8 9 T2439 ULZSTTVE L99TVEON AGE NOOOT 08242 00001 GO 040 222820 20402 AHIET TZN2 __ H1 ZN M7 Power Supply P W B 731834704 NOOsL 0089 os nt o 9740 4749 OEEEISSE vozo 25302929 zv XT Gv29 T go rovua 40 XOEVZO 20402 OOor nas 0123 M2 T 22 9022 TOLZ OgEe nT osvesca HTO O ved 207 naz o OTCHBM 020 TOLL sozu 20239 TOLHL 7 98 MT AGT 90484 B59 3 PWB Wiring Diagram M7 Power Supply P W B I 250V 2A M1 Main P W B 7000090000 d 7 1 000090 9006 MOOR BE cvedmE dq She MERGE Nhe RAB ERC ida tm Sd her C58 4 4 Rm TT Tir Rea 226 223 o ma O Lis LE gt
81. y can be used as an original document 1 original sheet multi sheets thickness per sheet 005 015 mm 0 002 0 006 0 003 0 005 0 08 0 13 mm 11 4 MECHANICAL OUTLINE D Transmission Mechanism When in Fig 4 1 the document is inserted the first sensor detects the document and the transmission motor starts to rotate Subsequently the automatic document feed roller also rotates and the document is fed to the position of the platen roller and is stopped the automatic document feed roller also works for the separation of the document when multiple documents are inserted When the START or COPY button is pressed here the transmission motor rotates again and the document is fed forward 2 Reception Mechanism As shown in Fig 4 1 the recording paper is pressed by the platen roller and the thermal head The platen roller is rotated by the reception motor and feeds the recording paper forward When the printing is finished the recording paper is fed to the cutter until its cutting position and it s cut There are two sensors for the recording paper one is for detecting the recording paper itself and the other is for detecting its jamming It is noted that it will be a cause of recording paper jam when the recording paper is not inserted straight or is not rolled tightly Original document pass Jam Sensor Auto cutter 2 Operation Panel PCB N N X Plate

SERVICE MANUAL SFX-30

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