Sanyo SFX-110 Service Manual Download

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Summary of Contents for SFX-110

Page 1: ...dth 208 mm 8 2 inch Automatic documents feeder Built in Up to 10 sheets for A4 size document Paper thickness 0 08 0 13 mm 0 003 0 005 inch Half tone 16 level gray scale Recording method Thermal head Resolution STD 8 pels mm x 3 85 lines mm FINE 8 pels mm x 7 7 lines mm SUPER 8 pels mm x 15 4 lines mm Modem 9600 7200 4800 2400 300 bps with fall back function Dialing signal Pulse or Tone selectable ...

Page 2: ...N Danger of explosion if battery is incorrectly replaced Replace only with the same or equivalent type recommended by the appliance manufacturer Discard used batteries according to manufacturer s instructions ...

Page 3: ...Removal of the main parts 27 6 2 Replacement of the main patis 28 6 3 Test mode 30 6 4 RAM CODE LISTexplanation 35 7 PRINTING OF THE REPORT AND LISTS 39 43 7 1 Activity report 39 7 2 One touch and Speed dial list 39 7 3 Transmission report 40 7 4 Feature switch list 40 7 5 RAM CODE LIST 41 8 FLOW CHART OF AUTO RECEPTION MODE 43 46 1 Auto reception with FAX TEL switchover function isON 43 2 Auto re...

Page 4: ... If water accidentally enters the unit unplug the AC power cord immediately DO NOT PLUG THE UNIT IN AGAIN Contact and authorized Sanyo service center or dealer Handling precaution AVOid bending kinking or damaging the power cord Never insert or remove the power cord with wet hands Also be sure to hold the cord by the plug when removing it from the outlet Do not remove any pafls that are held in la...

Page 5: ... ULSE If you are still not sure which dialing system your telephone line is using contact your telephone company To change dialing mode to TONE 1 Press MENU 4 times SFX 21O 4 SET FAX MODE L 2 Press SEl_J 3 Press MENU twice 4 Press SET1 SFX 110 14 SET MODE I II SET TIME I 13 FE ATu RE sw 1 1 0 DIAL MODE I 5 Press SET J 10PPS On l 6 Enter 0 and 1 to select the TONE mode 7 Press SEl_j 8 Press STOP tw...

Page 6: ... right corners of the far end of until it extends about 10 cm the cover firmly The SFX 1 10 21 O cuts the extra recording paper automatically Use only the recording paper specified for the SFX 1 10 21 O High grade thermal paper TheSFX l 10 21 O is compatible with high grade thermal paper a new type of fax recording paper that has plain paper quality Unlike regular thermal paper the high grade ther...

Page 7: ... S D DATA 6 Press SET or MENU SET Initialize O T S D DATA and goes to next item DIAL BANK DATA MENU Not initialize O T S D DATA just goes to next item DIAL BANK DATA 7 Press SET or MENU SET Initialize DIAL BANK DATA and goes to next item REPORT DATA MENU Not initialize DIAL BANK DATA just goes to next item REPORT DATA L 8 Press SET or MENU SET Initialize REPORT DATA and goes to next item RAM CORD ...

Page 8: ...a mistake in entering a number move the cursor over the wrong digit using the one touch key 6 or one touch 5 key Press DELETE one touch key 8 to erase it Then enter the right digit To enter a hyphen between two digits press SPEED DIAL To enter a plus sign preceding your fax number press HOLD The header can be printed either outside the original document in the top margin or inside the document its...

Page 9: ... appears as you scroll up or down the display Each area has a separate cursor Selecting a character L 1 Use number key 5 to select the desired character group The first line of the selected group appears each time the number key 5 is pressed 2 Use number keys 2 or 8 to scroll up or down the display 3 Use number keys 4 or 6 to move the cursor 2 to select a character 4 Press one touch key 6 to enter...

Page 10: ...e number A maximum of 32 digits can be entered including pauses and hyphens Example 1 222 3333 8 Press SET To program other one touch numbers repeat steps 3 8 above 9 Press STOP to finish one touch number programming 11 222 3333 I loTNo 71 SFX 21O I26 Jun 12 00 001 SFX 110 26 Jun 96 12 00 For instructions on printing out a numerical list of programmed names and numbers To interrupt programming pre...

Page 11: ...numbers 9 Press STOP to finish speed dial number programming 12 0 T S D SET I O T No S D No In ABCDE EDWARD ABCDE 1 222 3333H SFX 21O 26 Jun 12 00 00 SFX 11O 26 Jun 96 12 00 c For instructions on printing out a list of programmed names and numbers To interrupt programming press STOP To enter a hyphen press SPEED DIAL To enter a three second pause between two digits of a number press REDIAIJP in th...

Page 12: ...ss DELETE and then enter the new number 9 Press SET Repeat steps 3 9 to change other one touch dialing speed dialing numbers 10 Press STOP to finish Canceling programmed one touch speed dialing numbers 1 Press MENU twice 2 Press SET 3 Press the one touch dialing key or enter the speed dialing number of the number you want to cancel Example To cancel one touch dialing number 2 press the one touch k...

Page 13: ...s 2 digits each Example to enter 26 June 1996 12 00 press 2 6 0 6 9 6 1 2 0 and 0 5 Press SET 6 Press STOP to finish calendar clock setting SFX 21O 4 SET FAX MODE SFX 110 14 SET MODE I l TIME SET 3 04 95 10 00 IE6 06 95 10 00 12 s TAT10N coDE I SFX 21O I26 Jun 12 00 001 SFX 11O I26 Jun 96 12 001 If you make a mistake move the cursor to the appropriate place then enter the correct number Press to m...

Page 14: ...cument feed roller 2 document sensor as shown in the figure Clean the document feed roller 2 then dry to prevent the document from jamming press the it thoroughly Document sensor Document feed roller 2 2 3 Cleaning the document feed roller 1 If the document jamming or overlapping frequently occurs clean the document feed roller 1 with a cotton swab dampened with a small amount of a neutral deterge...

Page 15: ...n release lever d 1 1 II I d w u c 1 n 1 HANDSET Handset Monitorvolume switch Slide the knob to the right to make the sound from the speaker louder Ringervolume switch The switch has 3 positions Set to the H position to make the ringer volume louder An extension phone or an answering machine only for SFX 110 can be connected through the telephone line jack on the back of the unit This dialing sele...

Page 16: ... 2 Operation panel LL I I mm Cimm ttt ...

Page 17: ...a photocopier and the copy can be used as an original document H Effective thickness I I 1 original sheet multiple sheets I thickness 0 05 0 15 mm 0 08 0 13 mm per sheet 0 002 0 006 0 003 0 005 Notes on the suitability of documents Allow ink and or glue to dry completely before inserting a document Do not transmit curled or folded documents Make sure that any paper clips staples or pins have been ...

Page 18: ... and feeds the recording paper forward When printing is finished the recording paper is fed to the 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 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 the roll is not tightened ...

Page 19: ...2 GEAR 5 CUTTER R4 Fig 4 3 GEAR 1 CAM 1 MOTOR GEAR 1 GEAR 2 GEAR 3 CUTTER POSITION SWITCH copy GEAR 2 CAM POSITION GEAR 9 CAM 2 GEAR 6 CAM 3 GEAR 2 GEAR 5 W TCH l J CUTTER AFI 4 I GEAR 7 Q Y Fig 4 4 GEAR 1 CAM 1 MOTOR GEAR 1 GEAR 2 GEAR 3 CUTTER POSITION SWITCH cut GEAR 2 CAM POSITION GEAR 9 CAM2 GEAR 6 CAM3 GEAR 2 GEAR 5 sw TcH 1A CUTTER AR 4 Fig 4 5 GEAR 1 CAM 1 MOTOR GEAR 1 GEAR 2 GEAR 3 CUTTER...

Page 20: ...rring the data from image signal processor to line memory from line memory to MODEM thermal head and CODEC Real time clock Stepping motor control 1 0 ports for Mechanism Operation Panel LCD control signal 1 2 Gate Array pPD65622 1 0 porl for NCU and TEL control signal 1 3 1Mbit EP ROM contains CPU control 1 4 256Kbit SRAM This is used for temporary memory for image data and various data such as Ac...

Page 21: ... 6 PCB SUB Driver for CML 7 M 7 PCB Power supply This is a switching power supply and outputs 5V 15V and 24V 8 LCD display This contains 16 x 1 line LCD with segment and common driver circuit 9 Thermal head This contains 1728 dots 8 dot mm of heat generating elements and their driver circuit 10 Contact Image Sensor CIS CIS converts scanned image to electrical signal 11 Monitor speaker This is used...

Page 22: ...paper properly 4 The recording paper cover is not 4 Close the recording paper cover closed securely securely 5 The cutter position switch does 5 Check the switch both electrically not go ON OFF and mechanically See page 17 18 No cutter works Paper remains in the cutter position Remove paper remains in the cutter position then confirm working If the problem still remains replace cutter See page 29 ...

Page 23: ... paper recewlng section securly I Check the Ml P W B I I check he eCording I I paper sensor 3 No motor rotates when the original is inserted 4 CIS lamp does not turn on during copying The motor is operating Is the S1 lC14 80pin LOW 1 YES Is the RMO 0 3 CN6 l 6pin OK J YES Check the motor I 1NO 1Is CIS in working order I I I YES v IS GLED CN4 1O LOW NO YES v 1 1 Check 24V M5 Check CIS ON I I I I I ...

Page 24: ... peripheral circuits For internal telephones Is the DHS CN31 4 High NO YES Y 1 Check Hook switch Check IC14 Is the setting of the dialing method correct 8 Tx and Rx cannot be made but copying is possible I I 1 1 Is the tel line properly connected I Can the DIS DCS etc signals be transmitted Can V29 V27 ter 9600 2400BPS signals be transmitted I 1 NO Check RXINA IC13 15pin and DCLK IC1O 89pin 23 ...

Page 25: ...t put R12 OPEN Normal operation R12 SHORT No out put D5 OPEN Normal operation SHORT 3 Normal operation SHORT No out put No out put at all D101 OPEN FI OPEN Q1 SHORT No out put D101 SHORT F1 OPEN Q1 SHORT No out put D4 OPEN F1 OPEN Q1 SHORT No out put D102 SHORT FI OPEN Q1 SHORT No out put All Out put IOW IC101 IN GND SHORT All Out put IOW No enough out put appears D104 SHORT All Out put IOW D11O S...

Page 26: ...rrupted caused by pressing the STOP key T I I 23 I No recording paper I R I I 24 Recording paper jam R 25 Cutter locks R Paper remains in the cutter position 26 I30 min time over for continuous ALL ooeration 27 No Timer Tx T No original setting Timer cancelled E30 E33 Image deficiency CODE CONTENTS CLASSIFICATION 30 Exceed the error line limitation R I 31 I RTN transmission IR I 32 I RTN reception...

Page 27: ...ed no carrier signal received within 6 seconds 53 Carrier drop during Phase C I R 54 Q PRI Q triple trial I T Q EOP MPS EOP General terms E60 E71 Incomplete transmissions due to deficient line I CODE CONTENTS I CLASSIFICATION SYMPTOM and NOTES Training failure even with fall down to 2400 btx I 60 Fall down Out T I I 61 I FCS error 3 times I T I I 62 I Continuous 300 BPS I T R I This error maybe ca...

Page 28: ...ove the back lid Refer to the procedure 6 1 2 b Remove a screw securing Power Supply PCB M 7 Fig 6 4 c Remove two connectors CN1 and CN1 O located on the Power Supply PCB M 7 Fig 6 4 Removal of the NCU PCB M 3 TEL PCB M 5 and SUB PCB M 6 a Remove the cabinet Refer to the procedure 6 1 1 and 6 1 2 b Remove the back lid Refer to the procedure 6 1 2 c Remove the MAIN PCB M l Refer to the procedure 6 ...

Page 29: ...r to the procedure 6 1 3 c Remove one screw securing the metal bracket for ADF unit Fig 6 10 d Rotate the shaft of the reading roller to the arrow direction and remove platen CIS Fig 6 11 e Remove CIS 2 Replacement of the Thermal Head a Remove the original document tray b Open the operation panel and recording paper cover c Remove two screws securing the recording paper cover and remove the attach...

Page 30: ...he operation panel b Remove two screws securing the ADF unit Fig 6 17 c Replace new ADF unit and check performance Y P _ l 5 i _ 1 Metal bracket for FIG 6 10 ADF unit FIG FIG 6 6 11 2 P 1 1 2screws securing the recording paper cover FIG 6 12 screw driver Plate spring ___ G 0 0 r Attachment unit for the thermal head FIG 6 13 Press this direction b k 2screws securin the thermal head FIG 6 14 FIG 6 1...

Page 31: ...L sET I EACH TEST MODE Y sET ni ia 2 RAM CODE SET SET Changing RAM CODE 1 Press MENU1 copy print RAM CODE LIST 13 SCAN TEST l WSETI Scanning Test 1 Press MENU 4 MODEM TEST t SET Modem check i m Thermal head check 1 Press MENU 6 PANEL TEST SET Press MENU I 7 SELF CHECK SET Operation Panel check Self diagnostic for the circuitry ...

Page 32: ...nu Report Data 7 Press SET or MENU SET Clear activity report data and goes to next mode RAM CODE SET MENU Goes to next test mode RAM CODE SET 8 In case of S RAM error Alarm sounds continuously and the machine goes into dead lock condition Repairing is required Check S RAM and Peripheral circuit b RAM CODE SETTING 1 Press SET MENU over 1sec Refer to 6 3 1 10 T S D CL EAR I ID I AL BANK CL EAR I REP...

Page 33: ...ess SET Press STARTl to call for the next signal 9600 BPS 0 Press COPY to call for the previous signal SIGNAL ORDER 9600 BPS 0 7200 BPS 0 4800 BPS 0 2400BPS 300BPS 0 1 21OOHZ 1100Hz PB8 NO SIGNAL RETURN TO 9600 BPS 0 The signals of 9600 7200 4800 2400 and 300 BPS can be changed its carrier frequency and pattern as shown below Press Rx MODE to change its pattern at each stage o 1850Hz continuously ...

Page 34: ...ENU 5 times or just press 6 3 Press SET The whole LCD and all LED will be turned over and 2 times of the beeping tone will be heard 4 Press keys according to the guidance of display All keys on the panel will be displayed in sequence 5 Press STOP the The machine goes to next test mode SELF CHECK g SELF CHECK 1 Press SET MENU over 1sec Refer to 6 3 1 2 Press MENU 6 times or just press 7 11 INITIAL ...

Page 35: ...ulse 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 MODEM CHECK MODEM CLOCK NG No clock detection possible MODEM 300B NG 300 BPS clock failure MODEM 9600B NG 9600 BPS clock failure MODEM DREQ NG No DREQ detection possible MODEM DREQW NG DREQ cycle failure MODEM 11OOH NG No 1100Hz ...

Page 36: ...ine is 01 3 times Number of rings that sounds before the connected 02 5 times SFX 21Oswitches from telephone mode to 03 7 times 03 fax reception mode when a manual fax 04 9 times transmission or voice call is received in the 05 11 times AUTO mode 10 Hold melody 00 Silence This is to set the melody released to the No melody telephone line when the conversation is put 01 GREEN SLEEVES 01 on hold 17 ...

Page 37: ...tion mode 00 AUTO 00 This RAM SW fixes the communication mode 01 G3 and is normally set on AUTO 61 Manual hook up 00 OFF 00 START is effective without lifting the handsei 01 ON when the setting is ON SETTING No 01 Used for hooking up 2 facsimiles with back to back connection 62 Communication speed 00 OFF 00 Set communication speed display ON or OFF display 01 ON 63 Line monitor 00 OFF 00 Set line ...

Page 38: ...to set the condition of transmitting TSI 01 Transmit in anycase 02 Transmit only 02 when CSI receives 77 DCS timing 00 Response to the 00 This is to set the response of DCS first DIS corresponding to DIS 01 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 78 Interval between DCS 00 75 ms 00 This is...

Page 39: ...n when closed network communication is set Rx is free from any SANYO fax machines at ON SETTING No 01 In 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 88 are classified as follows 60 and 61 For testing purpose 66 For checking the party s response 67 74 Countermeasure for the reception problem 75 81 Countermeasure for the transmission p...

Page 40: ...13E1E 1 26 Jun 9 30 B 36 ccc 1 UK Jun 10 3a E1 44 DDEI 1 OK 7 2 One touch and Speed dial list 1 Press MENU twice 2 0 T S D SET 2 Press COPY Sample of one touch speed dial list IO T S D LIST I CINETCIIJCH 5F EEII 131RL LIST ZZ6JL V 96 1 2 QD No PRRTY S NI IME HUMHER ONETOUCH DIRL 1 flMl 111222333 2 WE 444555666 3 ccc 777sss939 SPEED DIRL 01 DDD 111444666 02 EEE 333222111 03 FFF 555222111 39 ...

Page 41: ...r occurs Once the SW No 31 is set to 01 or 02 the transmission report is issued accordingly x TRfIN 3M I S 5 113N REF 13F T 2GJ U 96 1 1 DRTE TI RT TIME F I RTP lEt PH15E F E 3l ll_T I II I IJLX JLlno lE 15 0 ss l it i 1 rl 7 4 Feature switch list 1 Press MENU 4 times SFX 21 O 4 SET FAX MODE SFX 11O I4 SET MODE I 2 Press SET l TIME SET 3 Press MENU twice 3 FEATURE Sw 4 Press COPY Sample of feature...

Page 42: ...I 7 5 RAM CODE LIST 1 Press SET and MENU over 1 sec ll iNiTIAL sET I 2 Press MENU 2 RAM CODE SET 3 Press COPY Sample of RAM CODE LIST SFX 1 10 RAM CODE L 1ST 41 ...

Page 43: ...Sample of RAM CODE LIST SFX 21O L L L ...

Page 44: ... AUTO RECEPTION MODE 1 Auto reception with FAX TEL switchover function is ON Y N 5 Y Capture the line I CNG detect mode Check CNG during 2 5sec Y N 1 Send FAX signal F Y A Reception N Y N M E 1 Return to Stand by I 43 ...

Page 45: ... 2 Auto I Incoming call switchover function is OFF Y I M w l FiK_l N 1 EXT TEL handset is i Caoture the line 1 L connected to the line 1 I Send FAX signal Y N I i Return to Stand by ...

Page 46: ...I 3 1 Answer reception mode SFX 110 Incoming call I e Y N N Y Returnto stand bv I Y b No signal over 5 5 1 N Send FAX signal 1 I RecerXion I I Return to stand bv I ...

Page 47: ...t DTMF Detect CNG L Detect DTMF OGM release Detect CNG check CNG DTMF I I I Release one tone signal pi Detect CNG Recording ICM Reception Start I Recording finish Remote Detect busy tone Reception Detect off hook I I Stop switch I Disconnect Line and Return to Stand by I ...

Page 48: ...IAGRAM AND THE SIGNAL FLOW 9 1 Block diagram U 1 z 1 v I I I 1 I I L I I L r____ 1 4 _____ l __ I_________ __ I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 1 e I _ l I w z I I ...

Page 49: ...rcuit Varistor Arrestor etc 4 AC DC rectify circuit 1 5 R Switching circuit IEMI Filter circuit Power thermistor etc 1 Diode bridge erectric capacitor for rectify i MOS FET etc 8 AC DC g J 5V rectify circuit GND _DiGtie Electric cap tor 10 AC DC GND rectify circuit 1w _D16ie 9 Droper circuit __ Regulator Ic i X cap Y cap choke coil etc J L 1 Electric cap or I I IT J 1 AC voltage DC voltage AC DC r...

Page 50: ...the one byte data in the FIFO IC2 to the MODEM IC1 O synchronizing with the interrupt signal from the MODEM IC1 O Through repetition of this operation the image data for each line IS encoded arm modulated through the MODEM IC1O and transmitted over the line through the NCU M3 P W B B Reception TEL LINE n NCU m MODEM Periphery M3 t 1 1 1 FAX I 1 Thermal FIFO 1 I Ml Engine 1 Head 1 1 1 I 1 This sign...

Page 51: ...5 MIC MICOUT TASIN b ICM In comming Message signal received from the LINE memories to DRAM IC26 enter the DSP IC25 the TAS periphery and Voice Codec IC27 through NCU M3 P W B NCU T RLINE TASIN c Recording signal from DRAM IC26 output to speaker through the DSP IC25 Voice Codec IC27 TAS Periphery Circuit IC19 17 16 20 and Speaker Amp IC303 M3 P W B TASOUT SPOUT E Speakerphone Own signal from Mic go...

Page 52: ...lay CML does not energize because the Receive Mode is set to manual 3 When the telephone handset is lifted photo coupler PC301 is turned on The HS LOOP signal is set to high 4 Pressing the START switch on the operation panel energizes relay CML DP 5 A contact on relay CML connects the telephone line to the Facsimile 6 At the end of transmission relay CML DP are de energized 7 The telephone is conn...

Page 53: ...f transmission relay CML and DP are de energized 7 The telephone is connected to the telephone line f Transmission Auto Dialing Tone Dial 1 The document is placed on the document table 2 The other party s dial number is entered into CPU ICI O using the numeric keypad 3 Pressing the START switch on the operation panel energizes relay CML and DP 4 A contact on relay CML connects the telephone line t...

Page 54: ...10 SCHEMATIC DIAGRAM 1 All Connection Diagram 4 w z H 1 M o s i r m I m o w A 1 t ...

Page 55: ... 2 Each Circuit Diagram Main P W B 1 8 common I t 1 ii 1 f 1 cl 0 0 1 u i m I ...

Page 56: ...Ml Main P W B 2 8 common s 0 1 u 1 a I 55 ...

Page 57: ...RXINA RxINBv VOIAS x TXou r T Z4V 1 V 12 A R174 I MUTE I 3 2s 1N2 IN CL PHPHS lAG EAT LKOUT LK IN POMCK UOMOT Pmm T GC 3 GC 4 GC5 uTE vEc KO Voo VDO VOD Vss Vss ss OAT 9ROCESS IMG UNIT THERMAL HEAO CONTROL 2 WV 5 301 CIS SHB ICN4 4 I w 1 8LMYI A 0s 128 CLSP VREFTD 6 u c Ou 16v 6 BK vREFH 5 3C1 bl M o 0 E M n O RESS t ATCH mmA X20 AX 19 1 60 AXza AX17 x 16 u l 0 ...

Page 58: ...I 1 I 94 RTS As USE CANbOA 3C QM A A I Fc o FAX ENGINE TC3S16X 1 5 7C1 o TC K a 07CK Vcc Q La 12 11111 PANEL 0 N2 34 l RO Wo I IQ ElLM2 A05 X51 LLL_LJ F C53 C54 C55 C56 C57 PORT A 1 PORT E P o R T B I J PORT c PORT D IPa7 6 1 S 6C z w cc Pasg y U s 1 1 lUCs 1 I 4Q PB5 a 7C PB4 CMS OATt I FAX ENGINE TC3516XF S Ps 1 Ps 0 Pc 2 Pc 1 Pc 0 I L 16 23 a PANEL J L LL L LJ LL C58 65 ...

Page 59: ...Ml Main P W B 5 8 common II o n 3 X2 58 ...

Page 60: ...Ml Main P W B 6 8 only for SFX 11 O I I I A p Jw t I1 0 1 ...

Page 61: ...Ml Main P W B 6 8 only for SFX 21 O II l O1 1 I ...

Page 62: ... 390P 100 6 3V 5 4s 1 6 8A R14S 120K lMIcMuTE LMICOUT 2C PANEL c 125 0 047u kNa az lMIC lK SC Z05 10 C13111 R146 GzDa 2Y 1 t II 100K 0 022 N2 33 IMP 11 Ciae 82K 0 047 R14i F 172 lK R 160 4 7K iuK 10 VCCA 100 6 3V c 139 1 50v 1C22C C156 N JM20S8 0 l K 5 6K I ccA vCcA td L 57 C158 0 1 llOu lsv ...

Page 63: ...4 T 13 PT 12 PT1l Prlo PT9 a PT8 PT7 PTS PT5 PT4 PT3 PT2 PT 1 To EO 15 E014 ED 3 ED 12 EO1l ED1O E09 k 77 Em 7 E05 ED4 ED3 ED2 Eo 1 Eoo EAD 15 EAD 14 EAD 13 EAD12 EAD1l EAD 10 EAOO EAD 1 EAD2 EA03 EA04 EAD5 E D6 EA07 EAOS EAD9 RAS CAS O 117 m lo e7 I t DMCLXR MCLKX AO I PACK9 4 I p AC S 2 2B1 I I I A c 173 B 1a A lN R iaa II I 0 l K 0 3 3A a Iv ...

Page 64: ...l OMT G uSE CMS1 a L L L _ u _ ______ l KE ATRIX r 250 o 1 2 3 4 Fc 03 1 5 6 7 8 9 R 1 COPV START SET lrl I I k J0251 AUTO RESOLU OIAL r w FC903 MENU ONTRAST tiANU4L TION OANK II N LP ME5 lcN21 19 N23 t IMIC t T N23 2 l tlc Z0250 Nc EOIAL lCM ANSUER Mercufy R u E lAL II HbNOS INN HOLO FREE FiEC ERASE I m 1 1 I I 1 IUl 16 7 s1 1 02s2 L J DWO1O yy y I I I I I LEO LED 2 25i l______ 25 _______ 260 R2S...

Page 65: ...M3 M5 NCWTEL P W E3 1 2 J m I 64 ...

Page 66: ...M3 M5 NCU EL P W B 2 2 I 0 I u I m I 65 ...

Page 67: ...M4 CIS DRIVER P W B I 1 I I I I u I I I I OLI Vz I 2 I I I I g I Vz 2 la I m z c1 1 n l l l J 0 w 0 H 0 I 1 i i z 0 v u c z C I 1 1 1 I 1 4 i r ty 0 0 y II I 0 I r l 1 m I 66 ...

Page 68: ...3 0 Q z g C13 II N D14 D12 Z II C5 C9 D5 m R1l R8 R3 R2 R4 o II D2 c1 i R17 D6 C4 RI15 D11o q s 2 0 2 W R113 VRIO1 d D105 C105 Clll C112 D106 R108 R106 R109 I D104 r C102 R120 Clol K1 R101 R121 p s RI02 DI07 C103 m w RI03 m g R105 ...

Page 69: ... 3 PWB Wiring diagram Ml P W B I l Top view 68 ...

Page 70: ...Ml P W B R170 Onte R19f7 JR20 d L nc7 mc l 03 Clm io 08s2 R 42 E lEp 42 E R70 EH LM L14 Lls E 67 C67 LIO m R66 l 66 C65 u I JC131 J42 r 4 C13 R202n RXId a1321 Inn m Is I I 1 CIM R12s Bottom view ...

Page 71: ...M2 P W B ...

Page 72: ...I u JP6 U u 5 Top view 71 ...

Page 73: ...M3 P W B Bottom view 72 ...

Page 74: ...M4 P W B c 73 ...

Page 75: ...M5 P W B Top view Bottom view 74 ...

Page 76: ...Top view Bottom view 75 ...

Page 77: ...n 1 t 1 J ...

Page 78: ...olumn select CN2 26 29 ROWO 4 Key row select CN2 30 34 SPOUT Speaker input signal CN3 2 TAS Monitor KYTONE Key tone signal CN3 3 Key Alarm IDHS Hook sw signal CN3 4 Low Hook off HS LOOP Loop detect CN3 5 High loop PCE Ringing signal CN3 6 Higih Ringing EARTH Earth relay drive signal CN3 7 Germany only ETEL Etel relay drive signal CN3 8 SHORT Short relay drive signal CN3 9 High active DP Dp relay d...

Page 79: ... Vss TPEN4 TPEN3 TPEN2 TPENI IHEAT POWER ADO AD1 Vss TOP VIEW TC35165F ALO AL I CLKOUT Vss CLKIN VDD AL2 AL3 AL4 System Block Diagram TC35165F TC35165F I m Data as r Address Bus v I HDMA 1 WR II 2ch I w E CPU X tal 16 MHZ RTC x tal 32kHz Modem x tal 20 736 MHz UELl m w I Real TmeClock I II TPH Serial Interface 4 PEl m L 1 I I I J Sv TO main supply KJ bJ HA ROM RAM k ...

Page 80: ... 7 6 9 0 MC1413 PIN CONNECTIONS TC4053 I_ l lY 1 16 VDD OY 2 15 Y COM lZ 3 14 X COM Z COM 4 13 lx Oz 5 12 ox INH 6 11 A VEE 7 10 B Vs j 8 9C AD7 ADO r RAMCS 1 ROMCS TPE4 TPEO 20 736MHz I RAMCONT I I ROMCONT I c3m Tip PA7 PAO PB7 PBO PC7 PCO STB4 STB1 RAM3 RAM1 ROM2 ROM1 STBINT TPHC Ring I AC2 RG RC RS I MC34017 X Piezo Sound Element MC34017 I C 1000 PF MC34017 2 C 500PF MC34017 3 C 2000 OF TC4053B...

Page 81: ... NC3 6 OUTPUT GND 4 5 ENycApAclToR TOP VIEW E Ml 7 VDI V 200K OK o 9v Transmit 4 Amp 1 I 5K 200K RXI 1 25K Amp VI I i Mute t i logic Delay 10K A 5 VDD Regulator q 600K Jn 100K M51 957 Vcc INPUT 1 I 7 I Fc STA ET v GND DELAYCAPACITOR NJM4558 ...

Page 82: ... i Address Buffer A13 A14 T_ Ics rlChip Control I 1 Memory 9 x Decoder Cell Array 512x123x8 6 Column Select t xa h l O Buffer HHHH O Olm mwb 00000000 Pin Connections D CP2 1 24 Vcc XDI 2 23 TAO CPT 3 22 TAI TLI 4 21 MCO TLO 5 20 MCI VB 6 19 VLC CT 7 16 MUTE CD 8 17 RXI NC 9 16 RXO CPR 10 15 RAI RLI 11 14 RAO RLO 12 13 GND Top view Simplified Block Diagram Microphone AL z Transmit 1 Vei e Amd fler ...

Page 83: ...VCC Vin 4 5 Vol TopView TC35123 v r b H VBIAS 2 15 RXINA TXOUT 3 14 VSS2 Vssl 4 13 AGC5 MUTE 5 12 AGC4 DPDMCK 6 11 AGC3 DPDMDT 7 10 APDMDT P 8 9 APDMCK TOP VIEW MC34119 6 VCC I I 1 Vin 4 1 5 Vol FC1 3 I Yr 50K 125K 2 8 V02 2 FC2 50K 1 CD MC34119 7 _ Gnd TC35123 RXINA RXINB VBIAS TXOU AAA GGG g12 I I 1 PGA I AD 1 APDMDT APDMCK t I DPDMDT MUTE DA DPDMCK u 82 ...

Page 84: ...12 EXPLODED VIEW r A FIGURE A Only for SFX 21O 83 ...

Page 85: ...FIGURE B 84 ...

Page 86: ... h 7 w E6 II I I FIGURE C 85 ...

Page 87: ...5 1 1 1 1 1 1 1 I w u CAM GEAR Z GEAR 3 GEAR 4 COIL SPRING GEAR CHASSIS GEAR 4 GEAR 6 GEAR 9 COIL SPRING GEAR CHASSIS GEAR 9 SCR S TPG BIN 3X6 MOTOR SCR S TPG BIN 2X6 MICR0 SW CAUTION LABEL CHASSIS GEAR LEVER S1 BOTTOM LEVER S2 BOTTOM PLATE SPRING CIS KNOB CIS ASS Y ROLLER ADF ROLLER ADF r SHAFT ADF BRACKET SHAFT ADF COIL SPRING ADF GEAR 8 SHAFT ADF COVER ADF SCR S TPG BIN 3X8 CABINET1 8327923084 ...

Page 88: ... IC25 4093754000 IC MX93021 FC 1 IC26 4093756202 Ic OOD4400JC 1 IC26 4093797403 IC 00 D4400WJC or 1 IC26 4093756301 IC CW42441 O 1 IC27 4093660305 IC TCM320AC54 1 CN2 6327646587 CONNECTOR 1 CN3 6327650850 CONNECTOR 18P 1 CN4 6327646617 CONNECTOR 1 CN5 6327538455 PLUG IOP 1 CN6 6327538400 PLUG 6P 1 CN7 6327538387 PLUG 4P 1 CN8 6327538363 PLUG 2P 1 CN9 6327538370 PLUG 3P 1 CN1O 6327755425 CONNECTOR ...

Page 89: ...D 50V r C33 37 C33 37 C69 70 C69 70 47P J 50V 47P J 50V r O luz 50V O luz 50V r O luz 50V O luz 50V r O luz 50V O luz 50V 0 O luz 50V 1 47P J 50V 47P J 50V IOOP J 50V 100P J 50V 100P J 50V 100P J 50V 10OP J 50V 100P J 50V IOOP J 50V 100P J 50V 100P J 50V IOOP J 50V 220P J 50V 220P J 50V 220P J 50V 220P J 50V 330P J 50V 330P J 50V or or or or or or or or or C78 96 C76 96 C97 C97 C99 102 C99 102 C10...

Page 90: ...1OW 1 1 1 1 1 1 2 1 1 1 2 1 1 2 1 1 1 1 2 1 Ref No PART No DESCRIPTION CWy R128 4010386408 MT GLAZE 4 7K JA 1I1OW 1 R152 4010386406 MT GLAZE 4 7K JA l 10W 1 R173 4010386406 MT GLAZE 4 7K JA l 10W 1 R119 4010387700 MT GLAZE 5 6K JA l 10W 1 R168 4010387700 MT GLAZE 5 6K JA l 10W 1 R169 4010387700 MT GLAZE 5 6K JA l 10W 1 R50 51 4010389209 MT GLAZE 6 6K JA l 10W 2 RI14 4010389209 MT GLAZE 6 8K JA l 1...

Page 91: ... C373 C31O C336 C337 C328 C331 C332 R303 R304 R302 R309 R352 R307 R308 R379 R316 R323 R324 JP302 JP314 JP307 JP317 JP355 R385 R325 R329 R387 R398 R318 R330 R326 R319 R321 R386 R382 R331 R320 R327 R328 R381 PART No 4030289909 4033056805 4033056805 4033056805 4032695906 4033056508 4033056508 4010946006 4010937509 4010583102 4010583102 4010583102 4010967009 4011287603 4010087402 4010210701 4010125708...

Page 92: ... 620 JA 1 1OW 1 R343 4010375400 MT GLAZE lKJA l 10W 1 R396 4010375400 MT GLAZE lKJA1 10W 1 R344 4010385102 MT GLAZE 3 9K JA l 10W 1 R341 4010386406 MT GLAZE 4 7K JA l 10W 1 R342 4010386406 MT GLAZE 4 7K JA 1 1OW 1 R389 4010386406 MT GLAZE 4 7K JA 1 1OW 1 R392 4010386408 MT GLAZE 4 7K JA 1 1OW 1 R399 4010375608 MT GLAZE I OK JA 1 1OW 1 R394 4010385300 MT GLAZE 39K JA 1 1OW 1 R395 4010387809 MT GLAZ...

Page 93: ... 2 A20 PANEL 6327813477 6327813453 17 A21 SIGN WINDOW 6327709787 6327709879 18 A22 KNOB TEN KEY 6327756484 6327756477 19 A23 KNOB ONE TOUCH 6327709800 6327619987 20 A24 KNOB STOP 6327709824 6327619994 21 A27 SHEET 1 6327620044 6327620051 22 A30 COVER PANEL 6327709831 6327619956 23 SCR S TPG BIN 3X8 COVER PANEL 4110256609 411 1692604 24 MECHANISM 1 A34 COVER ADF 6327709848 6327619666 25 CHASSIS ELC...

Page 94: ...86 C93 C93 C103 CI03 CI15 C115 CI13 C113 C16 C16 C17 24 C17 24 C39 42 C39 42 C44 45 C44 45 C76 51 C76 51 R99 R94 95 R43 R42 R96 RIOI R207 R1 R174 R6 39 R56 R182 C32 L8 23 JP3 15 JP16 R116 R57 R206 R34 36 PART NO 4032842409 4030187502 4033082507 4030234503 4032570708 4030267600 4030312201 4032039106 4030691702 4032296206 4030712902 4032298305 4030718102 4032950005 4030679304 4032950005 4030679304 4...

Page 95: ... 1 2 1 4 1 1 1 1 2 Ref No PART No DESCRIPTION Qty R19 20 4010378005 MT GLAZE 15K JA l 10W 2 R53 4010378005 MT GLAZE 15K JA l 10W 1 R90 92 4010379309 MT GLAZE 16K JA l 10W 2 R55 59 4010360800 MT GLAZE 22K JA 1 1OW 2 R61 4010380800 MT GLAZE 22K JA 1 1OW 1 R211 4010380800 MT GLAZE 22K JA 1 1OW 1 R73 76 4010383702 MT GLAZE 33K JA l 10W 4 R17 16 4010386505 MT GLAZE 47K JA 1I1OW 2 R69 4010386505 MT GLAZ...

Page 96: ...Sep 92000OO HO Printed in Japan S o SANYO Electric Co Ltd OSAKA JAPAN ...

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