NEC NEFAX 671 Service Manual Download Page 196

Page: 196 / 323

S-101

# 38

1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1

# 39

1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0

# 40

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 41

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 42

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 43

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 44

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 45

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 46

0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0

# 47

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 48

1 0 0 1 0 0 0 1 1 0 0 1 0 0 0 1 1 0 0 1 0 0 0 1 1 0 0 1 0 0 0 1

# 49

1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0

# 50

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 51

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 52

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 53

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 54

0 0 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 1 0 1

# 55

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 56

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 57

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 58

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 59

0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0

# 60

1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0

# 61

1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0

# 62

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# 63

0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1

# 64

0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0

Soft

switch No.

Marketing area

Philippine

Portugal

Saudi Arabia

Singapore

Bit No.

1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8

Summary of Contents for NEFAX 671

Page 1: ...SERVICE MANUAL FIELD SERVICE NEC Unified Solutions Inc NEFAX 671 691...

Page 2: ...nd even after that for performing maintenance and control of the product properly Keep this Service Manual also for future service In this Service Manual each of three expressions DANGER WARNING and C...

Page 3: ...d safety Such modifications are therefore strictly prohibited the points listed below are not exhaustive but they illustrate the reason ing behind this policy SAFETY WARNINGS DANGER PROHIBITED ACTIONS...

Page 4: ...upply Using parts not specified by NEC WARNING Wall Outlet Check that mains voltage is as specified Plug the power cord into the dedicated wall outlet with a capacity greater than the maximum power co...

Page 5: ...th ends specified by NEC If the power cord inlet type is not connected to the product securely a contact problem may lead to increased resistance overheating and risk of fire Check whether the power c...

Page 6: ...rounded properly If current leakage occurs in an ungrounded product you may suffer electric shock while operating the product Connect power plug to grounded wall outlet WARNING Prohibited Installation...

Page 7: ...ervicing Before conducting an inspection read all relevant docu mentation service manual technical notices etc and proceed with the inspection following the prescribed pro cedure using only the prescr...

Page 8: ...dges burrs and other damages The user or CE may be injured Do not allow any metal parts such as clips staples and screws to fall into the product They can short internal circuits and cause electric sh...

Page 9: ...t to which AC voltage is applied e g optical lamp and fixing lamp be sure to check the installa tion state A risk of fire exists Check the interlock switch and actuator for loosening and check whether...

Page 10: ...n CAUTION HANDLING OF SERVICE MATERIALS Unplug the power cord from the wall outlet Drum cleaner isopropyl alcohol and roller cleaner ace tone based are highly flammable and must be handled with care A...

Page 11: ...tified 3 To determine the cause of the accident conditions and materials must be recorded through direct on site checks in accordance with instructions issued by NEC 4 CONCLUSION 1 Safety of users and...

Page 12: ...Mettre au rebut les batteries usag es conform ment aux instructions du fabricant Denmark ADVARSEL Lithiumbatteri Eksplosionsfare ved fejlagtig h ndtering Udskiftning m kun ske med batteri af samme fab...

Page 13: ...INDEX Field Service MAINTENANCE GENERAL CONTROL PANEL SERVICE MODE DESCRIPTIONS DIS REASSEMBLY ADJUSTMENT TROUBLESHOOTING...

Page 14: ...ARTS E 3 1 Cleaning of the Paper Take Up Roller E 3 2 Replacement of the Paper Take Up Roller E 3 3 Replacement of the Image Transfer Roller E 4 3 REPLACEMENT OF UNITS E 5 1 Replacement of the Toner C...

Page 15: ...l of Units D 17 1 Removal of the ADF Unit D 17 2 Removal of the PH Unit D 17 3 Removal of the Automatic Document Feeder unit D 21 4 Removal of the Automatic Document Feeder Control D 22 5 Removal of t...

Page 16: ...S 4 2 1 Circuit Board Locations NEFAX 671 S 4 2 2 Circuit Board Locations NEFAX 691 S 4 2 3 PWB P Controller Mechanical Control Board S 5 2 4 PWB IF Interface Board S 5 2 5 NCU Network Control Unit B...

Page 17: ...cal Edge Erase S 63 6 FLS Paper Size S 63 7 TX Speed S 63 8 RX Speed S 63 9 TX Level S 64 10 RX Level S 64 11 DTMF Level S 64 12 CNG Level S 64 13 CED Level S 65 14 ECM Mode S 65 15 Coding Scheme S 65...

Page 18: ...itch setting for each market area 5 S 98 6 8 Default soft switch setting for each market area 6 S 100 6 9 Default soft switch setting for each market area 7 S 102 6 10 Default soft switch setting for...

Page 19: ...43 SOFT SWITCH 43 S 142 44 SOFT SWITCH 44 S 142 45 SOFT SWITCH 45 S 143 46 SOFT SWITCH 46 S 144 47 SOFT SWITCH 47 S 144 48 SOFT SWITCH 48 S 145 49 SOFT SWITCH 49 S 146 50 SOFT SWITCH 50 S 146 51 SOFT...

Page 20: ...Take Up Transport Misfeed T 11 2 Fusing Exit Misfeed T 12 3 PAPER MISFEED Document Feeder Section T 13 1 The Original Timing T 13 4 MALFUNCTIONS WARNING T 14 4 1 List of Malfunctions T 14 4 2 Malfunct...

Page 21: ...mears on back T 34 10 Printer system Low image density T 35 11 Printer system Foggy background T 36 12 Printer system Blank streaks or bands T 36 13 Printer system Black streaks or bands T 37 14 Print...

Page 22: ...ith laser 600 dpi 600 dpi 600 dpi 300 dpi 2 Way system Tray1 and Bypass Tray 3 Way system is possible if optional PF 125 Tray2 is installed Unit scanning slit exposure FMT Fine Micro Toning single com...

Page 23: ...127 V 220 240 V 50 60 Hz Main unit dimensions including Automatic doc ument feeder weight Original type Orignal capacity Registration Original loading orienta tion Scan speed Width 416 mm Depth 419 mm...

Page 24: ...15 4 lines mm Line PSTN PBX Data Transmission Rate 33 6 kbps 4 Second NEFAX 671 33 6 kbps 3 Second NEFAX 691 ITU T No 1 A4 size Normal resolution without header Coding Method MH MR MMR JBIG NEFAX 691...

Page 25: ...4 dpi x 196 dpi 204 dpi x 392 dpi 406 dpi x 392 dpi Max recording paper size A4 Legal Report Activity report Back up RAM error report G3 protocol monitor report Memory image print Power failure report...

Page 26: ...d Scan to E Mail Scan to FTP resolution Ethernet 10 100Base T TX RJ 45 MIME Base64 Multi part Mixed text plain image tiff TX SMTP RX POP3 E Mail Format MIME Attached File format TIFF F Transmission MH...

Page 27: ...hich puts the operator in the direct stream of exhaust from this machine Where ammonia gas might be generated 2 2 Power Source If any other electrical equipment is sourced from the same power outlet m...

Page 28: ...gging the power cord do not pull on the cord hold the plug and pull it out Do not bring any magnetized object near this machine Do not place a vase or vessel containing water on this machine Be sure t...

Page 29: ...y are to be collected Do not burn bury in the ground or throw into the water any consumables Do not store consumables in a place which Is hot and humid Is subject to direct sunlight Has an open flame...

Page 30: ...G 9 6 PARTS IDENTIFICATION 1 2 3 1 Main Unit NEFAX 671 NEFAX 691 2 Paper Feed Cassette PF 125 3 Expansion memory 32 5 32 MB NEFAX 691 only...

Page 31: ...le the Drum Cartridge and Toner Cartridge are to be replaced by the user The contents of the Maintenance List are subject to change without notice For the part numbers see Parts Manual and Parts Modif...

Page 32: ...ven conditions see the Table given below are met It can be more or less depending on how each individual machine is used 1 Life Specifications Values Print Conditions Job type 2P J Paper size A4 L Let...

Page 33: ...E 5 NOTE The Imaging Cartridge is the Drum Cartridge to which the Toner Cartridge is mounted 2 Replacement of the Paper Take Up Roller 1 Remove the Imaging Cartridge E 5 2 Using a soft cloth wipe the...

Page 34: ...e bushings and the gear to the new Image Transfer Roller NOTES Do not touch or dirty with chemicals or toner the surface of the Image Transfer Roller as indenta tions in and dirt on the surface of the...

Page 35: ...he direc tion shown in the illustration and disconnect the Toner Cartridge from the Drum Cartridge NOTE If the Drum Cartridge is to be placed on a floor or similar place use care to prevent toner from...

Page 36: ...Cartridge along the guide provided on the Drum Cartridge side and make sure that the Toner Cartridge is not tilted when inserted 4136E009AC 4 Install the Imaging Cartridge in this machine NOTE Insert...

Page 37: ...the Toner Cartridge in the direc tion shown in the illustration and disconnect the Drum Cartridge 4136E011AC 1 Mount the Toner Cartridge to a new Drum Car tridge NOTE Insert the Toner Cartridge along...

Page 38: ...5 Remove the two screws and then remove the Left Rear Cover 4980U044AA 6 Remove the three screws and then remove the Circuit Board and Metal Bracket 4980E008AA 7 Remove the Upper Left Cover 8 Remove t...

Page 39: ...aces around the Fusing Unit are very hot Use utmost care not to touch any surfaces other than the Fusing Unit 4980E002AB 10 Remove the Fusing Unit 4980E003AA 1 Connect connector A 2 Mount the Fusing U...

Page 40: ...a soft cloth wipe clean the surface of the Paper Take Up Roller 1382E002AA 1 Open the Document Feeder Cover 2 Remove the two screws and then remove the Document Feeder Cover 1382E004AA 3 Remove the sc...

Page 41: ...installing the Pick Up Roller Paper Take Up Roller Assy make sure that the notch in the shaft of the Paper Take Up Roller is positioned on the top 1382E013AC 1 Remove the Paper Take Up Roller 1382E01...

Page 42: ...Exit Roller 1 Open the Document Feeder Cover 2 Remove the Pick Up Roller 1382E011AA 2 While turning the Document Feed Knob in the direction shown in the illustration use a soft cloth to wipe clean th...

Page 43: ...1 Open the Document Feeder Cover 2 Using a soft cloth wipe clean the surface of the Paper Separator Pad 1382E005AA 2 Remove the Paper Separator Cover 1382E006AB 3 Loosen the two screws and then remov...

Page 44: ...ay 1382E006AB 3 Remove the two screws and then remove the ADF motor cover 4 Remove four screws from ADF Assy 5 Open the ADF Assy 6 Using a soft cloth dampened with alcohol wipe clean the surface of th...

Page 45: ...when you exchang CIS 1 Open the Document Feeder Cover 2 Remove two screws then remove the Document Feeder Cover 3 Remove the exit tray 4 Remove the two screws and then remove the ADF motor cover 5 Rem...

Page 46: ...t the Shading Level in the Service Mode S 70 7 peel off the film NOTE Exchang the film when you exchang CIS Put the film according to a stand ard position of figure 8 Take out the CIS NOTE Do not lose...

Page 47: ...Print Head Unit This product employs a Class 3b laser diode that emits an invisible laser beam The laser diode and the scanning polygon mirror are incorporated in the print head unit The print head u...

Page 48: ...hed to laser products marketed in the United States All Areas Denmark CAUTION Use of controls adjustments or performance of procedures other than those specified in this manual may result in hazardous...

Page 49: ...800 nm VARNING Om apparaten anv nds p annat s tt n i denna bruksanvisning specificerats kan anv n daren uts ttas f r osynlig laserstr lning som verskrider gr nsen f r laserklass 1 Halvledarlaser Den m...

Page 50: ...1 3 Laser Safety Label A laser safety labels is attached to the outside of the machine as shown below 1 4 Laser Caution Label A laser caution label is attached to the inside of the machine as shown be...

Page 51: ...to be performed in the laser beam path such as when working around the print head and PC Drum be sure first to turn this machine OFF If the job requires that this machine be left ON take off your wat...

Page 52: ...field If it becomes unavoidably necessary to disassemble any of these assemblies and units disassembly may be done provided that the conditions permitting reassembly are met Note also that when two or...

Page 53: ...D 7 3 DISASSEMBLY REASSEMBLY 3 1 Identification of Exterior Parts and Removal Procedures for Main unit 1 2 3 4 5 6 7 8...

Page 54: ...e hand and pull Tray1 off toward you 6 Left Cover Open the Front Door Remove the one screw unhook the eight tabs and remove the Left Cover 7 Right Cover Open the Front Door Remove the two screws unhoo...

Page 55: ...ere it is absolutely necessary to touch the ICs and other electric components on the board be sure to ground your body Symbol Name Removal Proce dures AFEIF PCB Analog Front End Interface Board D 22 P...

Page 56: ...g removal procedures The following removal procedures omit the removal of the applicable component from connectors and circuit board supports When it is necessary to touch ICs and other electrical com...

Page 57: ...Board Removal Procedures 1 Remove the Rear Cover 2 Disconnect the connector from the Network Inter face Card Board 4980U039AD 3 Remove three screws 4 Remove the Network Interface Card Board 4980U039A...

Page 58: ...Remove the Exit tray D 7 4 Disconnect all connectors and flat cables from the Controller Mechanical Control Board NOTES Use utmost care not to snap off the flat cable 4980D003AC 5 Remove six screws 6...

Page 59: ...g the five connectors on the Controller Mechanical Control Board 4980D063AB 4 Remove the two screws 5 Remove the Left Rear Cover 4980U044AA 6 Remove the three screws 7 Remove the Circuit Board and Met...

Page 60: ...91 only D 11 3 Remove the Network Control Unit Board D 11 10 Remove the seven screws 11 Remove the Interface Board 4980D066AA 4 Unplug the five connectors on the Controller Mechanical Control Board 49...

Page 61: ...1 ONLY D 11 5 Remove the Network Control Unit Board D 11 7 Remove the ADF Unit D 19 8 Remove the three screws 9 Remove the Circuit Board and Metal Bracket 4980E008AA 10 Remove the two screws 11 Remove...

Page 62: ...on the Controller Mechanical Control Board 4980E004AB 11 Remove the three screws 12 Remove the Circuit Board and Metal Bracket 4980E008AA 13 Remove the three screws 14 Unhook the tab and then remove...

Page 63: ...eft Cover 21 Remove the two screws 22 Remove the Upper Right Cover and Protective Metal Bracket NOTE The Protective Metal Bracket is tightened together with the Upper Right Cover 4980E001AC 23 Remove...

Page 64: ...emove the Power Unit Assy D 16 29 Remove four screws 30 Disconnect three connectors 31 Remove the Power Unit Assy 4980D026AD 32 Remove four screws 33 Remove the Power Unit 4136D002AB 2 Remove one scre...

Page 65: ...supplied to this machine Doing that could lead to exposure to the laser beam resulting in blindness NEVER attempt to disassemble or adjust the PH Unit Doing that could lead to exposure to the laser b...

Page 66: ...roblem 4 Remove the four screws 5 Unhook the two tabs and then remove the Upper Cover 4980D012AB 6 Disconnect one flat cable and one connector from the Controller Mechanical Control Board NOTE Use utm...

Page 67: ...y and carefully 4 Remove the flat from the control panel 5 Remove the control panel 6 Remove the three screw 7 Remove three screw and lift the document feed unit be slowly and carefully oard 8 Unplug...

Page 68: ...AFEIF Board D 21 1 Remove the document feed unit 2 Unplug six connectors on the document control Board 3 Remove four screws 4 Remove the document control board 1 Remove the document Feeder Unit 2 Remo...

Page 69: ...Remvoe the document feed unit 2 Remove the connector PA01 on the Automatic document feeder control board 3 Option the document feeder cover 4 Remove the two scerws and then reomove the ADF motor cove...

Page 70: ...ont Door NOTE The Imaging Cartridge is the Drum Cartridge to which the Toner Cartridge is mounted 3 Remove the Left and Right Covers D 7 2 Disconnect one connector 3 Remove two screws 4 Remove the Mai...

Page 71: ...o tabs and remove the tray 4980D027AC 7 Remove the Multi purpose Tray Paper Empty Sensor 4980D028AB 8 Remove the Multiple Bypass Tray Paper Empty Sensor 4980D029AB 9 Remove the Toner Empty detection s...

Page 72: ...er Take Up Solenoid and tighten one screw 2 Turn the gear in the direction of the arrow shown below so that the flapper of the Paper Take Up Solenoid catches the stopper of the gear 2 Disconnect one c...

Page 73: ...the Main Motor D 24 4980D074AA 6 Remove the Paper Lifting Plate Assy 7 Remove two springs 4980D057AA 8 Disconnect one connector and one flat cable from the Controller Mechanical Control Board NOTE Use...

Page 74: ...m iter is replaced adjust the set position of the Coupling Gear so that the Take up Roller becomes level The procedure is as follow 15 Remove one screw 16 Remove the Paper Take Up Solenoid 4136D018AA...

Page 75: ...eplaced Paper Take Up Clutch Gear Torque Limiter to the shaft Rotate the Paper Take Up Clutch Gear by hand Need to be released Sole noid Flapper 4136D060AA 1 When the Roller is lent to clockwise move...

Page 76: ...ns for Installation of Bushings Make sure that the slits in the bushing are properly aligned with the rib of the Fusing Unit 4136D040AA Upper Fusing Roller section 5 Remove one screw and the Thermisto...

Page 77: ...Printing a Test Pattern NOTES Print a test pattern when making the following adjustments Printer s main scanning sub scanning registration adjustments Scanner s main scanning sub scanning registratio...

Page 78: ...erview To reduce the margin Decrease the setting To increase the margin Increase the setting 4 Specify settings for the TRAILING EDGE ERASE and the VERTICAL EDGE ERASE functions in the same way Mode F...

Page 79: ...ting If the width of B is less than the width of A Decrease the setting If the shift cannot be adjusted to within the specification with a single adjustment perform the adjustment again to change the...

Page 80: ...ern is longer than the specified width Increase the setting If the width of C in the test pattern is shorter than the specified width Decrease the set ting If the shift cannot be adjusted to within th...

Page 81: ...100 mm 100 mm 3 Load the test pattern into the Automatic Docu ment Feeder and then print five single sided cop ies NOTE The test pattern should be positioned vertically 1382U027AA 4 Measure the length...

Page 82: ...han the specified width Decrease the setting If the width of C in the test pattern is shorter than the specified width Increase the setting If the shift cannot be adjusted to within the specification...

Page 83: ...st it according to the following procedure 5 Change the setting If D is shorter Decrease the setting If E is shorter Increase the setting If the shift cannot be adjusted to within the specification wi...

Page 84: ...ut of specification adjust it according to the following procedure 5 Change the setting If the width of F in the test pattern is longer than the specified width Increase the setting If the width of F...

Page 85: ...L Others STD UL Canada South America Taiwan U S A STD Others Bahrain Baltic Croatia Hong Kong Iran Kuwait Malaysia New Zealand Poland Qatar Romania Russia Singapore Slovakia Slov enia Ukraine Others J...

Page 86: ...on 6 Specify Corresponding_language WinXP on the CD ROM and then click the OK button 7 Click the Next button and then click the Finish button 8 When the Found New Hardware Wizard dialog box appears ag...

Page 87: ...device recommended and then click the Next button again 5 Select Specify a location and then click the Browse button 6 Specify Corresponding_language Win9X on the CD ROM and then click the OK button 7...

Page 88: ...Update Software folder and Update file to drive C Copy them into the highest directory on drive C 4 Use a USB cable to connect this machine to the host computer Wait until the hardware is detected 5...

Page 89: ...are and click the Browse button 8 Click the Update button The transfer of firmware data begins Wait until the transfer of data is finished 9 Check the firmware update status in the display NOTE Do not...

Page 90: ...D 44 11 Click the OK button and then quit the A3S A4S Update F W V1 XX application 12 Turn this machine off then on again 4980D049AA...

Page 91: ...rd through the PC 230_User_none_logged_in 8 Input bin Data transfer is switched to the binary mode 9 Press the Enter key ftp bin 10 The following messages is displayed 200_Type_set_to_I 11 Type put an...

Page 92: ...chine OFF ON to restart this machine C ftp XXX XXX XXX XXX Connected to XXX XXX XXX XXX 220 NET ARM FTP SERVER X X ready USER XXX XXX XXX XXX none 230 User none logged in ftp bin 200 Type set to I ftp...

Page 93: ...he Controller Mechanical Control Board from 1 2 to 2 3 6 Use a USB cable to connect this machine to the host computer 7 Start up the host computer 8 Turn on this machine The following message appears...

Page 94: ...for jumper switches CJ3 on the Controller Mechanical Control Board from 2 3 to 1 2 Return them to their default settings 13 Install the NIC Board only when the optional NIC Board is mounted 14 Instal...

Page 95: ...ntrol Board to the new one Remove the EEPROM U39 from the old Controller Mechanical Control Board and then attach it to the new Controller Mechanical Control Board 4980D059AB EEPROM Old Controller Mec...

Page 96: ...the reports can be printed 6 Paper key Press to select the paper tray that contains the desired paper 7 2in1 key Press to select the 2in1 function For KONICA MINOLTA FAX 3900 only 8 key Press to chan...

Page 97: ...Copy mode 16 Fax key Press to enter Fax mode The indicator lights up in green to indicate that the machine is in Fax mode 17 Scan key Press to enter Scan mode The indicator lights up in green to indic...

Page 98: ...l key Use to dial previously programmed fax numbers represented by 3 digit numbers 25 Redial Pause key Re dials the last number called During dialing use to generate a pause when trans ferring from an...

Page 99: ...UNCTIONS OF SWITCHES AND PARTS ON PWBs 2 1 Circuit Board Locations NEFAX 671 2 2 Circuit Board Locations NEFAX 691 PWB P NCU PWB IF NIC IF PWB A ADF AFEIF PCB NIC PWB P NIC IF PWB IF NCU PWB A ADF AFE...

Page 100: ...S 5 2 3 PWB P Controller Mechanical Control Board 2 4 PWB IF Interface Board 4980S003AC M32 5 Option Socket for NEFAX 691 NIC 4980S004AB USB port FAX port Line FAX port TEL TCP IP port for NIC...

Page 101: ...S 6 2 5 NCU Network Control Unit Board 2 6 NIC Network Interface Card Board For NEFAX 691 2 7 NIC IF Plate NIC Board for NEFAX 691 4980S507AA 4980S508AA TCP IP port TCP IP port Green LED Orange LED...

Page 102: ...work cable is connected correctly If this LED is not lit check the connection again even if this machine appears to be connected correctly If this LED is not lit when both ends are connected cor retly...

Page 103: ...ous reports are printed The reports and the lists are printed 3 1 Status Mode Function Tree STATUS MODE TOTAL PAGE TOTALCOUNT TOTAL SCAN TX PAGES RX PAGES TX RESULT REPORT RX RESULT REPORT TX RX RESUL...

Page 104: ...r 2in1 Scan 3 2 Status Mode Setting Procedure Procedure 1 Press the Status key 2 The first Status screen appears Exiting Procedure Press the Panel Reset key Changing the Status Mode Functions 1 Press...

Page 105: ...ne was installed 4 RX PAGES Displays the total number of pages received since this machine was installed No Function Purpose Setting Details Precautions 1 TX RESULT REPORT Displays the transmission re...

Page 106: ...he reception result report 3 ACTIVITY REPORT S 12 Prints the transmission reception result report 4 MEMORY DATA LIST S 12 Prints the list of documents stored in the memory 5 MEMORY IMAGE PRINT S 13 Pr...

Page 107: ...TION No DESTINATION STATION DATE TIME PAGE DURATION MODE RESULT 0069 RX 001 AAA NEWYORK 012345678 JAN 22 20 07 010 00 01 12 G3 OK RX RESULT REPORT NAME ABC 123 TEL 1234567 DATE Dec 01 2003 15 12 NO SE...

Page 108: ...67 DATE Dec 01 2003 15 12 OT NO DESTINATION STATION DESTINATION NUMBER BATCH TIME SPEED SET DATE OP 01 AMSTERDAM OFFICE 0P09876543 33 6 JAN 20 2001 ONE TOUCH LIST NAME ABC 123 TEL 1234567 DATE Dec 01...

Page 109: ...Relay BOX list example NAME ABC 123 TEL 1234567 DATE Dec 01 2003 15 12 RELAY BOX RELAY BOX SETTING NO RELAY BROADCAST LOCATION BOX 00 RELAY REPORT RELAY ID 1111 RELAY PW 111 01 OT 01 4733112 RELAY BOX...

Page 110: ...NSITY LEVEL MANUAL LIGHT DARK OUTPUT PRIORITY NON TRAY1 A4L CONTINUOUS TRAY2 A4L ONE TOUCH OR GROUP DIAL 00 64 RESERVED SPEED DIAL 000 200 RESERVED PROGRAM DIAL 61 NONE 62 PROGRAM 63 PROGRAM 64 PROGRA...

Page 111: ...R 0P1234567890 USER NAME AAABBBCCC DDDEEE IP ADDRESS 111 222 333 444 SUBNET MASK 555 666 777 888 GATEWAY 999 000 111 222 SENDER NAME E MAIL ADDRESS aaa bbb com SMTP SERVER 333 444 555 666 SMTP PORT NO...

Page 112: ...000000 Printer Configuration Printer Memory 16Mbytes TRAY 1 A4 TRAY 2 A4 Bypass Installed Network Ethernet Network Setting Network Firmware 100 Network Address 00 00 00 00 00 00 Network Speed AUTO TC...

Page 113: ...able only NEFAX 691 MACHINE SETTING PAPER SOURCE SETUP ADMIN MANAGEMENT COPY SETTING FAX REGISTRATION TX OPERATION REPORTING NETWORK SETTING INITIAL USER DATA RX OPERATION COMM SETTING E MAIL SETTING...

Page 114: ...DE 1 TRAY1 PAPER 2 TRAY SETTING PAPER SOURCE SETUP COPY SETTING 1 PAPER PRIORITY 2 DENSITY PRIORITY 3 DENSITY LEVEL A 4 DENSITY LEVEL M 5 OUTPUT PRIORITY 1 REMOTE MONITOR ADMIN MANAGEMENT FAX REGISTRA...

Page 115: ...MONITOR 3 PSTN PBX COMM SETTING REPORTING 1 ACTIVITY REPORT 2 RESERV REPORT 3 TX RESULT REPORT 4 RX RESULT REPORT NETWORK SETTING 1 IP ADDRESS 2 SUBNET MASK 3 GATEWAY 4 DNS CONFIG INITIAL USER DATA 1...

Page 116: ...691 UTILITY MODE E MAIL SETTING 2 1 POP3 SERVER 2 POP3 PORT NO 3 POP3 TIMEOUT 4 POP3 ACCOUNT 5 POP3 PASSWORD 6 AUTO RECEPTION 7 REPLAY ADDRESS 8 HEADER PRINT 1 RESOLUTION 2 IMAGE FORMAT 3 CODING METH...

Page 117: ...operating environment can be specified No Function Purpose Setting Details Precautions 1 AUTO PANEL RESET To specify the time until the auto panel reset operation is performed after a copy cycle has b...

Page 118: ...ult setting is 0 The setting range is 3 to 3 5 LCD CON TRAST To specify the brightness of the display The default setting is 0 The setting range is 1 to 2 6 BUZZER VOLUME To set the volume of alarms a...

Page 119: ...e PLAIN in addition to A4 L or LT Procedure 1 Select the paper type PLAIN OHP CARD ENVELOPE 2 Select the paper size A5 B5 A4 FLS 16K HL LT LG NOTE If OHP is selected as the paper type only A4 and LT a...

Page 120: ...Detailed settings made in the user machine can be monitored It is how ever not possible to change the user setting or upgrade firmware FULL Access right with no restric tions In addition to being able...

Page 121: ...rs on the Display and no operations can be made from the Control Panel of the local machine Neither the PC print nor Scanner function can be accepted No connection can be made with the RSD during oper...

Page 122: ...to 1 4 DENSITY LEVEL M To specify the default density level when manually setting the image density The default setting is NOR MAL 0 The setting range is 4 to 4 5 OUTPUT PRI ORITY To specify the defa...

Page 123: ...em speed 33 6 kbps 14 4kbps 9 6 kbps Registered data Automati cally 3 GROUP DIAL NEFAX 671 This function can be used to pro gram a single one touch dial key with a maximum of 32 different fax numbers...

Page 124: ...setting transmission time is specified for a one touch dial key pro grammed with recipient fax numbers multiple documents can be stored in the memory and sent out together at the specified time A one...

Page 125: ...al speed dial group dial A mailbox ID cannot be the same as a mailbox ID Setting value 0000 to 9999 Password Setting range 0 to 9999 or none No Function Purpose Setting Details Precautions 1 SCAN CON...

Page 126: ...sion image mode is Half Tone 3 DEFAULT TX This function can be used to set the default transmission mode to MEM TX or ADF TX The default setting is MEM TX No Function Purpose Setting Details Precautio...

Page 127: ...ages which have failed to transmit if communication error occurs on the way transmitting docu ment In this case page num ber on Header Print is continued from the page number of the document suc cessf...

Page 128: ...at a specified time or when memory reception is set to OFF A password can be set to specify the starting time or ending time of memory reception or to cancel the function The set starting time and end...

Page 129: ...receive it if the setting of No of RINGS is made longer than the setting of CNG duration after dialing Be sure to make the No of RINGS setting to a value shorter than the CNG duration after dialing se...

Page 130: ...to 570 mm Divide into 2 pages with 100 571 mm to 851 mm Divide into 3 pages with 100 851 mm or more Divide into 3 pages or more with 100 ON Less than 285 mm 1 page with 100 286 mm to 381 mm 1 page wi...

Page 131: ...into 3 pages or more with 100 Recor ding paper size Footer Length of received image Printing A4 OFF Less than 289 mm 1 page 290 mm to 570 mm Divide into 2 pages 571 mm to 851 mm Divide into 3 pages 85...

Page 132: ...OFF Less than 289 mm 1 page 290 mm to 313 mm Print into 1 page 1 mm to 24 mm of end is cut 314 mm to 570 mm Divide into 2 pages 571 mm to 594 mm Divide into 2 pages 1 mm to 24 mm of end is cut 595 mm...

Page 133: ...mm or more Divide into 3 pages or more 1 mm to 24 mm of end is cut Legal OFF Less than 347 mm 1 page 348 mm to 371 mm Print into 1 page 1 mm to 24 mm of end is cut 372 mm to 686 mm Divide into 2 page...

Page 134: ...tart key The default setting is AUTO RX 6 FORWARD This function can be used to set whether or not the received document is forwarded Forward ON The received document is forwarded to the specified fax...

Page 135: ...area 4mm 1 4 in The following table is the image printable area of each recording paper size due to setting of Footer Print 8 SELECT TRAY This function can be used to select which paper tray can be us...

Page 136: ...Details Precautions 1 TONE PULSE This function can be used to spec ify the dialing system If this func tion is not correctly set to the type not be sent Select the correct set ting after checking whi...

Page 137: ...tart Pressing Start key following pressing ten key Pressing Start key following press ing Speed dial Pressing One touch key Pressing Redial key Usual TX RX End After receiving V21 signal Using Speaker...

Page 138: ...s number or extension num ber must be specified The connected wiring sys tem can be set to either PSTN Public Switched Tele phone Network or PBX Pri vate Branch Exchange For a PBX system the outside l...

Page 139: ...sion such as with broadcast transmission and polling reception a report can be printed to show specified settings This function can be used to set whether this report is printed auto matically The def...

Page 140: ...ission ID registered at destination station in case of Closed network Max 20 digits The characters which can be inputted are numbers from 0 to 9 Space and 3 User name The User Name is used for the ind...

Page 141: ...only NEFAX 691 Please consult customer s net work administrator for informa tion about the IP address to use The default setting is AUTO AUTO SPECIFY If AUTO is selected the IP address is automaticall...

Page 142: ...ress NOTE If Auto is selected for 1 IP Address Auto the items of 2 Subnet mask and 3 Gateway are automatically set Key entry is therefore disabled for 2 Subnet mask and 3 Gateway 4 DNS CONFIG This fun...

Page 143: ...rs can be entered for the sender address If customer does not receive e mail on the copier enter the e mail address of the cus tomer s administrator 3 SMTP SERVER This function is used to enter the IP...

Page 144: ...ing text is inserted in the e mail message Image data TIFF format has been attached to the E mail We recommend you use a program like Imaging for Windows to view the file OFF If OFF is selected a blan...

Page 145: ...e entered for the host name The DNS settings must have been specified before speci fying the host name for the POP3 server 2 POP3 PORT NO This function is used to enter the port number 1 to 65535 for...

Page 146: ...or automat ically checking for new e mail can be set between 1 minute and 60 minutes The default setting is 15 min utes If OFF is selected the E MAIL SETTING 2 screen appears again 7 REPLAY ADDRESS Th...

Page 147: ...containing stan dard sized text 300 dpi 300 dpi Higher resolution for text doc uments containing small characters or fine print such as a newspaper article 600dpi 600dpi Highest resolution for scan n...

Page 148: ...sed by the Scan to E mail and Scan to Server FTP functions can be specified The default setting is MH MH MR MMR MH Modified Huffmann MR Modified Read 50 faster than MH MMR Modified Modified Read 50 fa...

Page 149: ...d to check specify adjust and register service functions 5 1 Service Mode Function Tree Outline 1 SERVICE S CHOICE 2 ADJUST 3 COUNTER 4 DISPLAY 5 SOFT SWITCH 8 FIXED ZOOM CHANGE 9 CLEAR DATA 6 REPORTI...

Page 150: ...ING EDGE ERASE VERTICAL EDGE ERASE FLS PAPER SIZE TX SPEED RX SPEED TX LEVEL RX LEVEL DTMF LEVEL CNG LEVEL CED LEVEL ECM MODE CODING SCHEME TONER EMPTY REPORT PROTOCOL REPORT GDI TIMEOUT TONER EMPTY S...

Page 151: ...UNTER 4 DISPLAY TOTAL COUNTER PM COUNTER I C COUNTER APPLICATION COUNTER SCAN COUNTER Available only for the NEFAX 691 MAIN F W VER ENGINE F W VER NIC F W VER MAIN RAM SIZE TC TYPE 5 SOFT SWITCH 01 10...

Page 152: ...SRAM CLEAR MEMORY CLEAR TOTAL CLEAR TOTAL COUNTER PM COUNTER I C COUNTER APPLICATION COUNTER SCAN COUNTER 9 CLEAR DATA 6 REPORTING 7 ADMIN REGISTRA SERVICE DATA LIST ERROR CODE LIST T 30 PROTOCOL LIST...

Page 153: ...screen appears 2 Exiting Procedure Press the Panel Reset key 3 Changing the Settings for Service Mode Functions 1 Press the key to select the desired function 2 Press the key key or the 10 Key Pad to...

Page 154: ...G EDGE ERASE S 62 5 VERTICAL EDGE ERASE S 63 6 FLS PAPER SIZE S 63 7 TX SPEED S 63 8 RX SPEED S 63 9 TX LEVEL S 64 10 RX LEVEL S 64 11 DTMF LEVEL S 64 12 CNG LEVEL S 64 13 CED LEVEL S 65 14 ECM MODE S...

Page 155: ...the Marketing Area function Do not select each country Function Default Setting Utility mode Machine setting Buzzer volume S 22 Low Utility mode Admin management Remote monitor S 25 Limited Marketing...

Page 156: ...SPAIN 12 SWITZERLAND 5 ITALY 13 IRELAND 6 BELGIUM 14 PORTUGAL 7 NORWAY 15 SOUTH AFRICA 8 SWEDEN No Marketing area No Marketing area 16 GREECE 28 HUNGARY 17 ISRAEL 29 UKRAINE 18 AUSTRIA 30 BALTIC 19 G...

Page 157: ...e leading edge When the PH unit has been replaced 4 Trailing Edge Erase To change the laser emission timing to adjust the width of the image area that is erased at the trailing edge When the PH unit h...

Page 158: ...eed Reception start speed setting Choose the mode from among the following Default is V 34 33600 Setting Value Default 0 mm 1 mm 2 mm 3 mm 4 mm 5 mm Setting Value Contents Default 0 330 203 mm 1 330 2...

Page 159: ...evel Calling tone output level Setting Value Default 2 dBm 3 dBm to 8 dBm 9 dBm 10 dBm to 16 dBm 17 dBm Setting Value Default 36 dBm 37 dBm to 42 dBm 43 dBm 44 dBm to 48 dBm 49 dBm Setting Value Defau...

Page 160: ...o 16 dBm 17 dBm Setting Value Description Default ON When an error occurs during communication re send the frame where the error occurs OFF Any error is ignored during communication Setting Value Desc...

Page 161: ...telephone number for which the report is to be pro duced Fax number specifications An up to 20 digit number that may consist of 0 9 pause and space 0 9 pause _ The report will generate after 20 minut...

Page 162: ...Setting Value Description Default 0 5 sec 1 10 sec 2 20 sec 3 30 sec 4 40 sec 5 50 sec 6 60 sec NAME ABC TEL 886 3 4733507 DATE APR 10 97 12 20 SESSION FUNCTION NO DESTINATION STATION DATE TIME PAGE...

Page 163: ...en a fusing failure has occurred Setting Value Description Default ON Toner empty stop is enabled ON FAX Toner empty stop is enabled only for FAX functions OFF Toner empty stop is disabled If OFF is s...

Page 164: ...just the print start position in the main scanning direction If the image on the copy devi ates in the CD direction When the PH unit has been replaced Press the Start key to begin printing the test pa...

Page 165: ...e setting range is 90 5 0 mm to 110 5 0 mm 1 increment 0 5 mm The default setting is 100 ADF SUB REGIST TEST COPY To adjust for variations in the accu racy of ADF and their mounting accuracy by varyin...

Page 166: ...82 I C COUNTER To display the total number of times that the Drum Cartridge has been used To clear the counter data use the functions on the CLEAR DATA menu of Service mode S 82 APPLICATION COUNTER To...

Page 167: ...ade MONOCHROME Number of monochrome scans COLOR Number of color scans Scans made while making copies are not counted To clear the counter data use the functions on the CLEAR DATA menu of Service mode...

Page 168: ...display the version of the main firmware ENGINE F W VER To display the version of the engine firmware NIC F W VER To display the version of the engine firmware When NIC is not connected it is not disp...

Page 169: ...Switch Number Forward Soft Switch Number Backward YES Update Soft Switch by current setting NO STOP Exit Soft Switch setting ONE TOUCH 1 32 of the soft switch numbers uses and selects an one touch ke...

Page 170: ...ry and counter 4 Mailbox ID Password 5 RX in memory password 6 Admin password 7 Section number password 8 ROM ID Error log history list includes the following items No Indication on LCD 1 SERVICE DATA...

Page 171: ...12K 000000 V 33 14 4K 000000 V 33 12K 000000 V 17 9 6K 000000 V 17 7 2K 000000 V 29 9 6K 000000 V 29 7 2K 000000 V 27 4 8K 000000 V 27 2 4K 000007 V 34 RX TIME 000007 V 34 RX PAGE 000002 33 6K 000005...

Page 172: ...ER ID 1 TC TYPE 1 000000 G3 TX PAGE RX IN MEMORY ADMIN PASSWORD 000000 MAIN RAM SIZE 16MB PCL RAM SIZE 0MB ROM ID 01 01 2004 v1 00 0 SERVICE DATA LIST ERROR LOG HISTORY LIST Index Error Maker Tell 000...

Page 173: ...00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00...

Page 174: ...67 S 160 NAME ABC TEL 886 3 4733507 DATE APR 10 97 12 20 SESSION FUNCTION NO DESTINATION STATION DATE TIME PAGE MODE RESULT 0001 TX 01 ABC 22345678901234567890 DEC 0 2 15 00 008 ECM 12 OK TX RX DATA N...

Page 175: ...unction 0 NAME ABC TEL 886 3 4733507 DATE APR 10 97 12 20 SESSION FUNCTION NO DESTINATION STATION DATE TIME PAGE MODE RESULT 0001 TX 01 ABC 22345678901234567890 DEC 0 2 15 00 008 ECM 12 OK TX RX DATA...

Page 176: ...es according to marketing area 1 Metric 2 Inch No Indication on LCD 1 Reduction 2 2 Reduction 1 3 Expansion 1 4 Expansion 2 Setting Name Initial fixed zoom ratio Setting Range Reduction 2 70 51 to 70...

Page 177: ...their default settings Clear all data in the memory file and free all memory to 100 the user data are not affected But only clear DRAM data on PWB P NOTE Not include DRAM data on NIC No Indication on...

Page 178: ...IST S 11 S 15 ADMIN MANEGE MENT REMOTE MONITOR OFF None None FAX REGISTRATION ONE TOUCH DIAL SPEED DIAL GROUP DIAL PROGRAM DIAL BATCH TX MAIL BOX RELAY BOX None None None None None None None ONE TOUCH...

Page 179: ...RESOLUTION IMAGE FROMAT CODING METHOD 300 X 300 TIFF MH MACHINE STATUS LIST S 11 S 16 TX RX Result Activity Data None TX RESULT REPORT RX RESULT REPORT ACTIVITY REPORT S 11 S 12 Image Data of DRAM me...

Page 180: ...T DENSITY LCD CONTRAST BUZZAR VOLUM INITIAL MODE 1 15MIN MODE1 MODE1 0 0 LOW COPY MACHINE STATUS LIST S 11 S 15 PAPER SOURCE SETUP TRAY1 PAPER METRIC A4L PLAIN INCH LETTER PLAIN MACHINE STATUS LIST S...

Page 181: ...Y ADDRESS HEADER PRINT None None None None None OFF None OFF MACHINE STATUS LIST S 11 S 16 SCAN SETTING RESOLUTION IMAGE FROMAT CODING METHOD 300 X 300 TIFF MH MACHINE STATUS LIST S 11 S 16 SER VICE M...

Page 182: ...t be performed 5 TOTAL counter clear To clear the TOTAL COUNTER value 6 PM counter clear To clear the PM COUNTER value 7 I C counter clear To clear the I C COUNTER value 8 Application counter clear To...

Page 183: ...t using the RSD utility software SRAM is cleared using the Service mode In this case the initial settings are determined according to the current marketing area code The bit status can be changed by t...

Page 184: ...ach country Marketing area Country Setting in accordance with each country Australia China Germany Israel Japan Korea New Zealand The Philippines Saudi Arabia South Africa Taiwan Asia Bahrain Baltic H...

Page 185: ...1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 1 0 1 1 0...

Page 186: ...0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 52 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 53 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 54 0 0 0 1 0 1...

Page 187: ...0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 1 0 1 0 1 1 0 0 0 0 1 0...

Page 188: ...0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 52 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 53 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 54 0...

Page 189: ...0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 1 0 1 0 1 1 0 1 1 0 1...

Page 190: ...0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 52 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 53 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 54 0 0...

Page 191: ...0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 1 0 1 0 1 1 0 0 0 0 1 0...

Page 192: ...0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 52 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 53 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 54 0...

Page 193: ...0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 1 0 1 1 0 1 1 0...

Page 194: ...0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 52 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 53 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 54 0 0 0...

Page 195: ...1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 1 0 1 1 0 1...

Page 196: ...0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 52 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 53 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 54 0 0 0 1 0...

Page 197: ...0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 1 0 1 0 1 1 0 1 1...

Page 198: ...0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 52 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 53 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 54 0 0 0...

Page 199: ...0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 1 0 1 0 1 1 0 1...

Page 200: ...0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 52 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 53 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 54 0 0 0 1...

Page 201: ...115 4 3 Ring off time at 1 st cycle to approve incoming ring 2 1 Pulse cycle to approve ring frequency 07 8 Dial tone or busy tone detection S 115 7 PSTN PBX setting 6 PBX dial tone detect 5 Dial mode...

Page 202: ...6 5 CNG signal level S 124 4 3 2 1 DTMF high frequency level 20 5 4 3 2 1 Redefine redial interval S 125 21 8 NSS signal before DCS S 126 7 6 CNG duration after dialing T1 5 T4 timer 3 DIS signal len...

Page 203: ...ng speed for V 34 modem S 139 7 Set reset V 34 transmit level deviation 6 5 V 34 flag number between ECM frame 4 Phase 2 guard tone power level V 34 1 V 8 V 34 capability 39 8 Disable V 34 TX for V 34...

Page 204: ...Memory near full capacity for black white scanning 3 2 Memory near full capacity for color scanning 55 Reserved S 149 56 Reserved S 149 57 Reserved S 149 58 8 Time out from OSK to FSK delay time S 15...

Page 205: ...Initial Setting Bit HEX 8 Reserved Reserved 0 0 7 Reserved Reserved 0 6 Reserved Reserved 0 5 Reserved Reserved 0 4 Reserved Reserved 0 1 3 Reserved Reserved 0 2 V 34 CI signal byte number reserved 0...

Page 206: ...t 6 If this bit is set to 0 the header select function can not be changed by user only changeable by serviceman in service mode Bit No Designation Function Initial Setting Bit HEX 8 Time between phase...

Page 207: ...NSF frame with station ID 1 Yes 0 No 1 8 7 Number of pause within phone num ber 0 No limitation 1 Max up to 2 P within inputted telephone number 0 6 Re dial prohibit for NO ANSWER 0 Continue to dial 1...

Page 208: ...8 Reserved Reserved 0 0 7 Reserved Reserved 0 6 Reserved Reserved 0 5 Reserved Reserved 0 4 Visible alarm for RTN signal 0 No 1 Yes display message while sending receiving RTN signal RTN Return To Ne...

Page 209: ...OFF 140 70 140 90 Bit 8 0 0 1 1 Bit 7 0 1 0 1 1 1 2 9 Reserved 2 2 3 8 3 3 4 7 4 4 5 6 5 5 6 5 6 6 7 4 7 7 8 3 8 8 9 2 9 9 10 1 0 10 1 10 Bit 6 0 0 1 1 Bit 5 0 1 0 1 PPS 20 20 20 Rese rved 16 16 16 R...

Page 210: ...ting 0 PSTN 1 PBX Select PBX line type 0 6 PBX dial tone detect 0 Not to detect dial tone before pre fix number 1 Detect dial tone before the pre fix number in PBX mode 0 5 Dial mode select 0 DTMF PB...

Page 211: ...ect 1 Detect busy tone after dialing 1 6 Sending CED sig nal After connec tion 0 Not to send 1 Send CED signal before DIS signal after connection 1 5 Reserved Reserved 0 4 Redial Interval 0 1 3 0 2 0...

Page 212: ...equency detection 0 0 7 0 6 Reserved Reserved 0 5 TSI CSI append 0 Not append before send out TSI CSI 1 Automatically insert 0 4 Reserved Reserved 0 0 3 Reserved Reserved 0 2 Time from RX DIS signal t...

Page 213: ...rmation report result field 0 Print OK 1 Print NG in case of sending or receiving RTN signal 0 6 Get gap time between digit for pulse dial 1 5 0 4 RX PIP T 30 com mand after send out MPS com mand 0 Se...

Page 214: ...select 0 Yes 1 Not allowed 0 5 Protocol signal display mode 0 Not to display 1 Display V8 or T30 command within communica tion 0 4 Reserved Reserved 0 0 3 Reserved Reserved 0 2 Reserved Reserved 0 1...

Page 215: ...fine R8 x 15 4 lines mm Bit No Designation Function Initial Setting Bit HEX 8 MR capability for G3 0 Yes 1 No 0 1 7 Delay time between transac tion 0 6 0 5 Super fine printing capability for receivin...

Page 216: ...0 5 Reserved Reserved 0 4 Reserved Reserved 0 2 3 Time between V 34 ANSam sig nal and FSK DIS signal 0 2 1 1 0 Bit No Designation Function Initial Setting Bit HEX 8 Reserved Reserved 0 0 7 Reserved Re...

Page 217: ...gnation Function Initial Setting Bit HEX 8 Reserved Reserved 0 0 7 Reserved Reserved 0 6 CED frequency 0 2100 Hz 1 1100 Hz 0 5 Pause between off hook and CED signal 0 4 0 0 3 0 2 Inactivity timer T5 0...

Page 218: ...2 1 when poor line condition Bit No Designation Function Initial Setting Bit HEX 8 Reserved Reserved 0 0 7 Reserved Reserved 0 6 G3 mode training quality level 0 5 0 4 Redefine re dial attempts counte...

Page 219: ...t 7 0 0 0 0 1 1 1 1 Bit 6 0 0 1 1 0 0 1 1 Bit 5 0 1 0 1 0 1 0 1 Level dBm 9 8 7 6 5 4 3 2 Bit 8 1 1 1 1 1 1 1 1 Bit 7 0 0 0 0 1 1 1 1 Bit 6 0 0 1 1 0 0 1 1 Bit 5 0 1 0 1 0 1 0 1 Level dBm 17 16 15 14...

Page 220: ...3 4 5 6 7 8 9 10 11 Bit 5 0 0 0 0 0 0 0 0 0 0 0 0 Bit 4 0 0 0 0 0 0 0 0 1 1 1 1 Bit 3 0 0 0 0 1 1 1 1 0 0 0 0 Bit 2 0 0 1 1 0 0 1 1 0 0 1 1 Bit 1 0 1 0 1 0 1 0 1 0 1 0 1 Interval min 12 13 14 15 16 17...

Page 221: ...RINGS setting to a value shorter than the CNG duration after dialing setting S 34 Utility Mode RX operation No of RINGS Bit 8 Sender machine s name will show on the other party s LCD or print on the r...

Page 222: ...regulation tone frequency 0 5 Reserved Reserved 0 4 CED signal output level 0 6 3 1 2 1 1 0 Bit No Designation Function Initial Setting Bit HEX 8 Reserved Reserved 0 0 7 Reserved Reserved 0 6 Reserved...

Page 223: ...4 Reserved Reserved 0 0 3 Reserved Reserved 0 2 Reserved Reserved 0 1 Reserved Reserved 0 Bit No Designation Function Initial Setting Bit HEX 8 Reserved Reserved 0 0 7 Reserved Reserved 0 6 Reserved R...

Page 224: ...0 1 0 1 0 Level dBm 11 12 13 14 15 16 17 18 19 20 Bit 6 0 0 0 0 0 0 0 0 0 0 Bit 5 0 0 0 0 0 1 1 1 1 1 Bit 4 1 1 1 1 1 0 0 0 0 0 Bit 3 0 1 1 1 1 0 0 0 0 1 Bit 2 1 0 0 1 1 0 0 1 1 0 Bit 1 1 0 1 0 1 0 1...

Page 225: ...ved 0 0 7 Reserved Reserved 0 6 Reserved Reserved 0 5 Reserved Reserved 0 4 Immunity for dial tone receiver 0 0 3 0 2 0 1 0 Level dBm 0 1 2 3 4 5 6 7 Bit 4 0 0 0 0 0 0 0 0 Bit 3 0 0 0 0 1 1 1 1 Bit 2...

Page 226: ...0 0 0 0 0 0 Bit 7 0 0 0 0 1 1 1 1 Bit 6 0 0 1 1 0 0 1 1 Bit 5 0 1 0 1 0 1 0 1 Time ms 1400 1500 Bit 8 1 1 Bit 7 1 1 Bit 6 1 1 Bit 5 0 1 Time ms 800 900 1000 1100 1200 1300 Bit 8 1 1 1 1 1 1 Bit 7 0 0...

Page 227: ...0 0 0 0 0 0 1 1 Bit 3 0 0 0 0 1 1 1 1 0 0 Bit 2 0 0 1 1 0 0 1 1 0 0 Bit 1 0 1 0 1 0 1 0 1 0 1 Time sec 4 0 4 2 4 4 4 6 4 8 5 0 5 2 5 4 5 6 5 8 Bit 5 1 1 1 1 1 1 1 1 1 1 Bit 4 0 0 0 0 1 1 1 1 1 1 Bit 3...

Page 228: ...0 1 0 1 0 1 0 1 0 Level dBm 11 12 13 14 15 16 17 18 19 20 Bit 6 0 0 0 0 0 0 0 0 0 0 Bit 5 0 0 0 0 0 1 1 1 1 1 Bit 4 1 1 1 1 1 0 0 0 0 0 Bit 3 0 1 1 1 1 0 0 0 0 1 Bit 2 1 0 0 1 1 0 0 1 1 0 Bit 1 1 0 1...

Page 229: ...served 0 5 Reserved Reserved 0 4 Reserved Reserved 0 0 3 Reserved Reserved 0 2 Reserved Reserved 0 1 Reserved Reserved 0 Bit No Designation Function Initial Setting Bit HEX 8 Reserved Reserved 0 0 7 R...

Page 230: ...e enable CEQ in the transmit path TCEQ 0 No 1 Yes 0 4 Compromise equal ize enable CEQ in the receiver path RCEQ 0 No 1 Yes 0 0 3 Reserved Reserved 0 2 Reserved Reserved 0 1 Reserved Reserved 0 Bit No...

Page 231: ...cy Low range index 0 2 0 1 0 Time 300 ms 600 ms 1 sec 2 sec Bit 8 0 0 1 1 Bit 7 0 1 0 1 Frequency range 375Hz to 462Hz 310Hz to 380Hz 462Hz to 580Hz Bit 6 0 0 0 Bit 5 0 0 1 Bit 4 0 1 0 Frequency range...

Page 232: ...Bit No Designation Function Initial Setting Bit HEX 8 Re dial attempts continue fail counter 0 No any limitation 1 limit up to bit 1 to 4 1 8 7 Reserved Reserved 0 6 Reserved Reserved 0 5 Reserved Re...

Page 233: ...e for V 34 modem 0 2 0 1 0 Symbol rate 3429 sym s 3200 sym s 3000 sym s 2800 sym s 2400 sym s Max speed 33 6 kbps 31 2 kbps 26 4 kbps 24 0 kbps 21 6 kbps Bit 6 0 0 0 0 1 Bit 5 0 0 1 1 0 Bit 4 0 1 0 1...

Page 234: ...2 Reserved Reserved 0 1 V 8 V 34 capability 0 No 1 Yes 1 Bit No Designation Function Initial Setting Bit HEX 8 Disable V 34 TX for V 34 modem 0 No 1 Yes 0 0 7 Disable V 34 RX for V 34 modem 0 No 1 Yes...

Page 235: ...0 Bit 7 0 0 0 0 Bit 6 0 0 1 1 Bit 5 0 1 0 1 Speed V 29 V 29 V 27 V 27 ter 9600 bps 7200 bps 4800 bps 2400 bps Bit 8 0 0 0 0 Bit 7 1 1 1 1 Bit 6 0 0 1 1 Bit 5 0 1 0 1 Speed Reserved Bit 8 1 1 1 1 1 1 1...

Page 236: ...0 Bit 7 0 0 0 0 Bit 6 0 0 1 1 Bit 5 0 1 0 1 Speed V 29 V 29 V 27 V 27 ter 9600 bps 7200 bps 4800 bps 2400 bps Bit 8 0 0 0 0 Bit 7 1 1 1 1 Bit 6 0 0 1 1 Bit 5 0 1 0 1 Speed Reserved Bit 8 1 1 1 1 1 1 1...

Page 237: ...ed Reserved 0 Bit No Designation Function Initial Setting Bit HEX 8 Reserved Reserved 0 0 7 Reserved Reserved 0 6 Reserved Reserved 0 5 Reserved Reserved 0 4 Reserved Reserved 0 0 3 Reserved Reserved...

Page 238: ...etwork 0 OFF 1 ON 0 5 Call transfer 0 OFF 1 ON 0 4 No of call transfer 0 3 3 0 2 1 1 1 Setting value Times 0 1 2 3 4 5 6 7 Bit 4 0 0 0 0 0 0 0 0 Bit 3 0 0 0 0 1 1 1 1 Bit 2 0 0 1 1 0 0 1 1 Bit 1 0 1 0...

Page 239: ...eserved 0 6 Reserved Reserved 0 5 Reserved Reserved 0 4 RX print 0 RX one page then print one page PRINT RX 1 Start to print after receiving all pages MEMORY RX 1 A 3 Default TX mode 0 Memory TX 1 ADF...

Page 240: ...OP3 server Bit No Designation Function Initial Setting Bit HEX 8 Activity report 0 No 1 Yes 1 8 7 Reservation report 0 No 1 Yes 0 6 TX result report 0 No 1 Yes 0 5 RX result report 0 No 1 Yes 0 4 TX R...

Page 241: ...1 Based on redial time interval 0 4 No of rings 0 1 3 0 2 0 1 1 Bit No Designation Function Initial Setting Bit HEX 8 Transmit or cancel after time out in Memory TX 0 Cancel and print out 1 Transmiss...

Page 242: ...for memory transmission 0 From error page 1 From start page 0 1 Reserved Reserved 0 Bit No Designation Function Initial Setting Bit HEX 8 Reserved Reserved 0 0 7 Reserved Reserved 0 6 Reserved Reserve...

Page 243: ...t HEX 8 Report LCD date time type 0 Digits format example 2003 11 19 1 Alpha numeric format example 2003 NOV 19 0 2 7 Report LCD date time format When bit No 8 is 1 When bit No 8 is 0 0 6 1 5 Memory n...

Page 244: ...ed Reserved 0 Bit No Designation Function Initial Setting Bit HEX 8 Reserved Reserved 0 0 7 Reserved Reserved 0 6 Reserved Reserved 0 5 Reserved Reserved 0 4 Reserved Reserved 0 0 3 Reserved Reserved...

Page 245: ...er depends on regulations of each country Bit No Designation Function Initial Setting Bit HEX 8 Time out from PSK to FSK delay time 0 6 sec 1 30 sec 0 0 7 Reserved Reserved 0 6 Reserved Reserved 0 5 R...

Page 246: ...h mean time T 02 00 02 30 03 00 03 30 Bit 6 0 0 0 0 Bit 5 0 0 0 0 Bit 4 0 0 0 0 Bit 3 1 1 1 1 Bit 2 0 0 1 1 Bit 1 0 1 0 1 Time between mean time Greenwich mean time T 04 00 04 30 05 00 05 30 Bit 6 0 0...

Page 247: ...h mean time T 10 00 10 30 11 00 11 30 Bit 6 0 0 0 0 Bit 5 1 1 1 1 Bit 4 0 0 0 0 Bit 3 1 1 1 1 Bit 2 0 0 1 1 Bit 1 0 1 0 1 Time between mean time Greenwich mean time T 12 00 00 30 01 00 01 30 Bit 6 0 1...

Page 248: ...ean time Greenwich mean time T 06 00 06 30 07 00 07 30 Bit 6 1 1 1 1 Bit 5 0 0 0 0 Bit 4 1 1 1 1 Bit 3 1 1 1 1 Bit 2 0 0 1 1 Bit 1 0 1 0 1 Time between mean time Greenwich mean time T 08 00 08 30 09 0...

Page 249: ...orrect 0 No 1 Yes 0 2 Off hook alarm after communication 0 Alarm 1 No alarm after communication 0 1 Display destination selection within TX Phase C 0 Local Name or telephone number 1 Display and repor...

Page 250: ...error report or OK report Bit No Designation Function Initial Setting Bit HEX 8 Reserved Reserved 0 0 7 Reserved Reserved 0 6 Reserved Reserved 0 5 Reserved Reserved 0 4 Reserved Reserved 0 0 3 Reserv...

Page 251: ...cted Bit 5 Prevents user to change PPS if this bit set to 0 Bit No Designation Function Initial Setting Bit HEX 8 Reserved Reserved 0 1 7 Reserved Reserved 0 6 Print RX error report on RX side if no F...

Page 252: ...nerates the retransmit request with erroneous frame num bers Here is an example where frame 1 and frame 3 are subjected to error Transmis Receiving Partial page High speed Modem Signal 300 dps Modem S...

Page 253: ...mmunication Basic communications diagram of G3 mode Drawing Line Control G3 machine Receiving This machine Transmission This machine Receiving G3 machine Transmission Phase Phase R side start R side s...

Page 254: ...e 1 100 Hz EOP End of Procedure FTT Failure to Train MCF Message Confirmation 1 650 Hz or 1 850 Hz MPS Multi Page Signal NCS Non Standard Facilities Command NCF Non Standard Facilities NSS Non Standar...

Page 255: ...3 04 12 20 SESSION FUNCTION NO DESTINATION STATION DATE TIME PAGE MODE RESULT 0001 TX 01 ABC 22345678901234567890 DEC 0 2 15 00 008 ECM 12 OK TX RX DATA FF 13 83 00 46 88 00 PROTOCOL MONITOR REPORT FC...

Page 256: ...ard switching Internet fax simple mode 2 Set to 0 3 0 Invalid 1 Real time Internet fax 4 Set to 0 5 Set to 0 6 0 Invalid 1 V 8 capabilities Invalid 7 Flame size 0 256 octets preferred 1 64 octets pref...

Page 257: ...ved 1 1 1 1 Reserved Bit No Data signalling rate 14 13 12 11 0 0 0 0 2400 bit s rec V 27ter 0 0 0 1 9600 bit s rec V 29 0 0 1 0 4800 bit s rec V 27ter 0 0 1 1 7200 bit s rec V 29 0 1 0 0 Invalid 0 1 0...

Page 258: ...g length capa bility 20 19 0 0 A4 297 mm 0 1 A4 297 mm and B4 364 mm 1 0 Unlimited 1 1 Invalid BitNo Recording length capability 20 19 0 0 A4 297 mm 0 1 B4 364 mm 1 0 Unlimited 1 1 Invalid Bit No Mini...

Page 259: ...d resolution 45 0 Invalid 1 Metric based resolution preferred Do not care 46 Minimum scan line time capabil ity for higher res olutions 0 T 15 4 T 7 7 1 T 15 4 1 2 T 7 7 Do not care 47 0 Invalid 1 Sel...

Page 260: ...With 65 0 Invalid 1 Processable mode 26 66 0 Invalid 1 Digital network capability 67 Duplex and half duplex capabili ties 0 Half duplex operation only 1 Duplex and half duplex operation 0 Half duplex...

Page 261: ...83 0 Invalid 1 Override mode capacity 0 Invalid 1 Override mode function 84 0 Invalid 1 HFX40 code capacity 0 Invalid 1 HFX40 code selection 85 0 Invalid 1 Alternative code number 2 capacity 0 Invalid...

Page 262: ...id 1 Color mono color multi value 300 pixels x 300 pixels or 400 pixels x 400 pixels 25 4 mm 98 0 Invalid 1 R4 x 3 85 lines mm and or 100 pixels x 100 pixels 25 4 mm for color mono color multi value 9...

Page 263: ...used to check to see if an electric component is fully operational when a paper misfeed or a malfunction occurs in this machine 1 Sensors Step Check Result Action 1 Does the input signal to the Contro...

Page 264: ...s actuated NO Replace the switch YES Replace the Con troller Mechanical Control Board Step Check Result Action 1 Does the output signal from the Controller Mechani cal Control Board go from HIGH to LO...

Page 265: ...chanical Control Board go from HIGH to LOW when the motor is energized YES Replace the motor NO Replace the Con troller Mechanical Control Board Step Check Result Action 1 Does the input signal to the...

Page 266: ...YES Replace the motor or the Controller Mechanical Control Board NO Connect the con nector or the print jack properly Step Check Result Action 1 Does the output signal of the Controller Mechanical Co...

Page 267: ...the troubleshooting pro cedures for paper misfeeds malfunctions and image problems 4980T001AA Control Panel PWB O Paper Feed Cassette Controller Mechanical Control Board PWB P DC Stabilized Power Unit...

Page 268: ...the paper path and replace if necessary Are the Paper Separator Fingers dirty deformed or worn Replace Fusing Unit Is the roller dirty deformed or worn Clean the roller and replace if neces sary Are...

Page 269: ...play when a paper mis feed occurs Paper Take Up Section Misfeed Transport Section Misfeed Procedure for cancelling the misfeed display 1 Open the appropriate covers remove the misfed paper and any rem...

Page 270: ...message appears in the display when a paper mis feed occurs Paper Take Up Section Misfeed Procedure for cancelling the misfeed display 1 Open the appropriate covers remove the misfed paper and any rem...

Page 271: ...T 9 2 5 Location of Misfeed Detection Sensors Exit Sensor PS1 Paper Take Up Switch S1...

Page 272: ...T 10 2 6 ADF Location of Misfeed Detection Sensors Original Detection Sensor PC1 Leading Edge Detection Sensor PC3 Paper Take Up Sensor PC2...

Page 273: ...mined period of time has elapsed after the Paper Take Up Switch is turned on The Paper Take Up Switch is not turned off after the predetermined period of time has elapsed after the Paper Take Up Switc...

Page 274: ...is turned on The Paper Take Up Switch is turned on or the Exit Sensor is blocked Remains paper Jam 2 Paper exit jam The Exit Sensor is unblocked slower than the predetermined period of time after the...

Page 275: ...the predetermined period of time has elapsed after the Paper Take Up Sensor is blocked ADF remains paper jam If all of the following conditions are met The Automatic Document Feeder is in standby The...

Page 276: ...n 4 1 List of Malfunctions Malfunc tion Code Malfunction Name Description C0045 Fuser fan motor error The LOCK signal remains HIGH or LOW continuously for a predetermined period of time while the Cool...

Page 277: ...trol is being provided The set temperatures are as follows 140 C during a print mode at 600 dpi 70 C during the standby mode C0520 Fuser overheat The temperature detected by the Thermistor remains hig...

Page 278: ...time Description The LOCK signal remains HIGH or LOW continuously for a predetermined period of time while the Cooling Fan Motor remains energized Relevant Electric Parts Cooling Fan Motor M2 Controll...

Page 279: ...ed period of time after the Power Switch has been turned ON The Image Transfer Voltage Monitor signal T_MON_V and Image Transfer Current Monitor signal T_MON_I fall outside a corresponding predetermin...

Page 280: ...ot increase for a 3 sec period or more for the period of time that begins after the lapse of a predetermined period of time after the Fusing Roller Heater Lamp has been turned ON and ends when the lam...

Page 281: ...d The set temperatures are as follows 140 C during a print mode at 600 dpi 70 C during the standby mode Relevant Electric Parts Fusing Unit Thermistor TH1 Fusing Roller Heater Lamp H1 Controller Mecha...

Page 282: ...emperature control is being provided Relevant Electric Parts Fusing Unit Thermistor TH1 Fusing Roller Heater Lamp H1 Controller Mechanical Control Board PWB P Thermostat TS1 Power Unit PU1 Step Action...

Page 283: ...D 12 Description The LOCK signal is not detected within a predetermined period of time that begins 1 sec after the Polygon Motor has been energized No new LOCK signal is detected for a 1 sec period t...

Page 284: ...Components Controller Mechanical Control Board PWB P Step Action Ref Page WIRING DIAGRAM Control Signal Location Electric Parts 1 Replace PWB P D 12 Description A malfunction occurred in the Modem Rel...

Page 285: ...DIAGRAM Control Signal Location Electric Parts 1 Check cables for connection and correct as necessary 2 Replace PH Unit D 19 3 Replace PWB P D 12 Description An EEPROM not written with initial data w...

Page 286: ...s not stabilized within the predetermined period of time Relevant Electric Parts CIS unit Controller Mechanical Control Board PWB P Step Action Ref Page WIRING DIAGRAM Control Signal Location Electric...

Page 287: ...tion 1 Is the power cord plugged into the power outlet NO Plug the power cord into the power outlet 2 Is the power cord connected properly to this machine NO Plug the power cord into this machine 3 Is...

Page 288: ...r meets product specifica tions NO Instruct the user to use recom mended paper that meets prod uct specifications 3 The paper is damp YES Change the paper Instruct the user on the correct methods for...

Page 289: ...e is attributable to the input system Image Reading Section or the output system Engine section Check Result Cause Copy made at a reduced zoom ratio Input image reading system Output printer system 11...

Page 290: ...connectors correctly plugged in and are no cables broken NO Correctly plug in the connectors Replace connection cables 2 Defective CIS YES Replace the CIS 3 Improper charging YES Replace the HV1 4 Def...

Page 291: ...S Replace the Drum Cartridge 3 Improper charging YES Replace the HV1 4 Poor image transfer YES Replace the Image Transfer unit 5 Improper Print Head unit YES Replace Print Head unit 6 Are there no ben...

Page 292: ...Protect the copier from extrane ous light 2 Is the document damaged or dirty YES Replace the document 3 Improper charging YES Replace the HV1 4 Defective PC Drum YES Replace the Drum Cartridge 5 Are...

Page 293: ...efective PC Drum YES Replace the Drum Cartridge 3 CIS is dirty YES Clean the surface of CIS 4 Defective CIS YES Replace CIS 5 Improper Fusing YES Replace the Fusing unit 6 Are there no bent connector...

Page 294: ...eplace the Drum Cartridge 4 The problem has been eliminated after performing step 3 NO Replace the CIS Assy Step Check Result Action 1 Defective Print head unit YES Replace the Print head unit 2 Defec...

Page 295: ...or connection and correct as necessary or replace Imaging Cartridge Drum Cartridge Toner Car tridge 3 Is the drum charge voltage contact point or PC Drum ground contact point of the Imag ing Cartridge...

Page 296: ...3 Is there foreign matter on paper path YES Remove foreign matter 4 Is Image Transfer Roller dirty or scratchy 3 YES Replace Image Transfer Roller Replace High Voltage Unit HV1 Replace Controller Mec...

Page 297: ...ere toner left in Toner Cartridge NO Replace Toner Cartridge 3 Is PC Drum faulty life YES Replace Drum Cartridge 4 Is developing bias faulty YES Replace High Voltage Unit HV1 Replace Controller Mechan...

Page 298: ...rty YES Clean 4 Is the problem eliminated after checks have been made up to step 3 NO Replace High Voltage Unit HV1 Replace Controller Mechani cal Control Board PWB P Step Check Result Action 1 Is Ima...

Page 299: ...ratchy or dirty YES Replace Drum Cartridge 3 Is Fusing Roller scratchy or dirty YES Replace Fusing Unit Fusing Roller 4 Is the problem eliminated after checks have been made up to step 3 NO Replace Co...

Page 300: ...due to item 3 or 4 transmission is retried In other case transmission is canceled without retry 2 Error occurring during transmission The transmission error before Phase B performs redial according t...

Page 301: ...ived DCN signal after sending CFR signal 001A No energy on line over 6 sec within phase C before any corrected ECM frame 001D Detect FSK signal but did not receive any command within 6 sec 001E In pha...

Page 302: ...R response with ERR signal 0047 Did not receive correct signal after sending ERR signal 0048 Did not receive correct signal after receiving PPS_PRI_Q or PRI_Q EOR_PRI_Q 0049 Did not receive correct si...

Page 303: ...emory full during receiving Code Possible Causes of Error 0080 Did not detect any G3 signal within 35 sec specified by ITU T in phase B 0081 Received DTC signal in transmission phase 0082 Transmitting...

Page 304: ...e any command after our side retry three DCS signal in V 34 TX 00B1 Did not finish V 8 procedure or detect V 21 signal after ANSam signal within 35 seconds 00B2 Did not detect phase B signal after our...

Page 305: ...PPR MCF PIP PIN 00D2 Receive DCN after send command PPS EOP signal 00D3 Received DCN after sending PPS_NULL signal 00D4 Received DCN after sending PPS_EOM signal 00D8 Did not detect correct phase C s...

Page 306: ...OR_MPS 3 times consecutively but no answer 00F2 Received incorrect response after sending EOR_MPS 00F3 Received ERR signal after sending EOR_MPS 00F4 Did not receive any response in RR response proced...

Page 307: ...lowing the flowchart below The machine does not start up even if reset is repeated over and over again NETWORK SETTING is not displayed on the Utility screen Take necessary action according to the tro...

Page 308: ...An e mail that cannot be printed by this machine was received For a file attachment in a format other than TIFF F Ask the sender to send a TIFF F file or text in the cor rect format MEM FULL TX CANCEL...

Page 309: ...e recipient s terminal and then try sending the data again The document text was not inserted when the data was sent With some e mail applications if an e mail is received containing no text and only...

Page 310: ...place the LAN cable 2 The data is received but not printed An e mail message with data of an incompatible format attached or with no data was received Ask the sender to send a TIFF F file or text The...

Page 311: ...t Even though the device can be accessed certain settings must be specified according to the network configuration in order to establish a connection For details contact your network administrator If...

Page 312: ...h it may be a problem for display ing 6 Some characters cannot be speci fied or displayed Depending on the operat ing system some charac ters cannot be specified or displayed 7 Space characters cannot...

Page 313: ...d by the DNS server 0098 The IP address could not be assigned by the DNS server 009B A connection to the DNS server cannot be established 00a2 While receiving an e mail the maximum of number of manage...

Page 314: ...PF 125 Service Manual...

Page 315: ...ke Up Roll D 2 3 DISASSEMBLY REASSEMBLY D 3 3 1 Identification of Exterior Parts and Removal Procedures for Them D 3 3 2 Removal of Circuit Boards D 4 1 Removal of the Paper Feed Cassette Control Boar...

Page 316: ...ion Dimension Weight Environment 2nd Paper Feed Cassette Plain and recycled paper 60 to 90 g m2 16 to 24 lb A4 L and Letter L Maximum 500 sheets 80 g m2 21 lb Center DC 24 V DC 5 V supplied by main un...

Page 317: ...be carried out as instructed NOTES K 1 000 printed pages The contents of the Maintenance List are subject to change without notice For the part numbers see Parts Manual and Parts Modification Notice...

Page 318: ...parate it from the Paper Feed Cassette 2 Replacement of the Paper Take Up Roll 1 Raise the main unit to separate it from the Paper Feed Cassette 2 Using a soft cloth wipe clean the surface of the Pape...

Page 319: ...rocedures for Them No Name Removal Procedure 1 Rear Cover Remove the four screws Remove the Rear Cover 2 Right Cover Remove the Rear Cover Remove the two screws Remove the Right Cover 3 Left Cover Rem...

Page 320: ...supports When it is necessary to touch ICs and other electrical components on the circuit board be sure to first ground yourself 1 Removal of the Paper Feed Cassette Control Board 1 Remove the Paper F...

Page 321: ...ze Detecting Switch 1 Remove the Paper Feed Cassette Paper Take Up Unit 2 Unhook the two tabs and then remove the cover 4516D003AB 3 Remove the actuator 4136D035AA 4 Remove the six screws unplug the t...

Page 322: ...tte Paper Take Up Solenoid 1 Remove the Paper Feed Cassette Paper Take Up Unit 2 Remove the screw and then remove the cover 3 Remove the screw unplug the connector and then remove the Paper Feed Casse...

Page 323: ......

Search results

Summary of Contents for NEFAX 671

Reviews:

Related manuals for NEFAX 671

Brands by name

Popular brands

NEC NEFAX 671, Service Manual

Search results

Summary of Contents for NEFAX 671

Reviews:

Related manuals for NEFAX 671

Brands by name

Popular brands