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Konica Minolta bizhub 40p, Service Manual

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7. Write section (PH section)

Theory of operation 

V

er. 1.0 Dec. 2007

14

bizhub 40P

Composition/Operation

7.2

Operation

7.2.1

Overview

• The PH unit scans the surface of the drum with a laser beam. The PH unit consists of the 

following three components, i.e., LD (Laser Diode) Assembly, Polygon motor assy, and 
SOS board.

7.2.2

LD Assembly

• The LD Assembly produces a laser beam. This beam is turned O

N

 and OFF according to 

a print data signal.

7.2.3

Polygon motor assy

• The Polygon motor assy consists of a Polygon Mirror (12 facets) and a Polygon motor. 

The Polygon Mirror is mounted to the shaft of the Polygon motor.

• The Polygon motor rotates the Polygon Mirror at a specified speed. The rotating Polygon 

Mirror reflects the beam to the drum surface through lenses and mirrors, to scan the 
beam from one end to the other of the drum. One scan is made with one facet of the mir-
ror.

• The Polygon motor is driven by three-phase, full-wave current linear drive. The current 

through the winding of each phase is switched by a Hall amplifier matrix. The signal from 
the phase detection terminal of the Motor is used.

7.2.4

SOS Board

• When the laser beam hits the SOS Sensor of the SOS board, the beam is converted into 

an electrical signal (SOS signal), and the initial position where a scan is started on each 
line is detected.

A0DXT2C534AA

LD Assembly

Polygon motor assy

SOS Board

Summary of Contents for bizhub 40p

Page 1: ...SERVICE MANUAL 2 2 20 0 00 0 07 7 7 1 1 12 2 2 V V Ve e er r r 1 1 1 0 0 0 FIELD SERVICE...

Page 2: ...THE MACHINE S 18 MEASURES TO TAKE IN CASE OF AN ACCIDENT S 19 Composition of the service manual C 1 Notation of the service manual C 2 bizhub 40P Main body General 1 Maintenance 5 Adjustment Setting...

Page 3: ...ii Blank Page...

Page 4: ...se of technical training and 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 expres...

Page 5: ...rformance and 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 Prohibited Ac...

Page 6: ...able having enough cur rent capacity and the cord set meets regulatory requirements for the area Use of inadequate cord set leads to fire or electric shock Attach power plug which meets the following...

Page 7: ...r leads to the product connecting to inadequate power supply voltage current capacity grounding and may result in fire or electric shock If proper wall outlet is not available advice the customer to c...

Page 8: ...a risk of fire Check whether the power cord is damaged Check whether the sheath is damaged If the power plug cord or sheath is damaged replace with a new power cord with plug and connector on each en...

Page 9: ...ot use an extension cable reel with the cable taken up Fire may result Prohibited Installation Places WARNING Do not place the product near flammable materials or vola tile materials that may catch fi...

Page 10: ...Servicing CAUTION Before conducting an inspection read all relevant docu mentation service manual technical notices etc and proceed with the inspection following the prescribed pro cedure in safety c...

Page 11: ...risk of elec tric shock exists Safety Checkpoints WARNING Check the exterior and frame for edges burrs and other damage The user or CE may be injured Do not allow any metal parts such as clips staples...

Page 12: ...g a lithium battery replace it with a new lith ium battery specified in the Parts Guide Manual Dispose of the used lithium battery using the method specified by local authority Improper replacement ca...

Page 13: ...breathe excessive amounts or let the substances come into contact with eyes etc It may be stimulative If the substances get in the eye rinse with plenty of water immediately When symptoms are noticeab...

Page 14: ...aner at a time and take care not to spill any liquid If this happens immediately wipe it off A risk of fire exists When using any solvent ventilate the room well Breathing large quantities of organic...

Page 15: ...r le constructeur 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 ba...

Page 16: ...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 unit is NOT A FIE...

Page 17: ...nd must be attached 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 res...

Page 18: ...n anv ndaren uts ttas f r osynlig laserstr lning som verskrider gr nsen f r laserklass 1 halvledarlaser Den maximala effekten f r laserdioden 10 mW v gl ngden 775 800 nm VARO Avattaessa ja suojalukitu...

Page 19: ...S 16 5 2 Laser Safety Label A laser safety label is attached to the inside of the machine as shown below 5 3 Laser Caution Label A laser caution label is attached to the outside of the machine as sho...

Page 20: ...d PC drum be sure first to turn the printer OFF If the job requires that the printer be left ON take off your watch and ring and wear laser protective goggles A highly reflective tool can be dangerous...

Page 21: ...age This area generates high voltage Be careful not to touch here when the power is turned ON to avoid get ting an electric shock CAUTION The area around the fuser unit is extremely hot Touching any p...

Page 22: ...f a serious accident has been received from a customer an on site evalua tion must be carried out quickly and KMBT must be notified 3 To determine the cause of the accident conditions and materials mu...

Page 23: ...MEASURES TO TAKE IN CASE OF AN ACCIDENT S 20 Blank Page...

Page 24: ...ormation The basic configuration of each section is as follows However some options may not be applied to the following configuration Theory of Operation section Field service section OUTLINE Explanat...

Page 25: ...the paper size No specific notation is added for the long edge feeding When the size has only the short edge feeding with no long edge feeding S will not be added to the paper size Sample notation 1...

Page 26: ...SERVICE MANUAL 2007 12 Ver 1 0 FIELD SERVICE Main body...

Page 27: ...represents the number of times the revision has been made To indicate clearly a section revised show in the lower outside section of the correspond ing page A number within represents the number of ti...

Page 28: ...ed roller assy 8 3 4 3 Replacing the tray 1 pick up roller assy 9 3 4 4 Replacing the tray 1 separation roller assy 10 3 4 5 Replacing the tray 2 feed roller assy 12 3 4 6 Replacing the tray 2 pick up...

Page 29: ...over 45 6 3 10 Control panel assy 45 6 3 11 Media exit assy 46 6 3 12 Tray 1 feed unit 47 6 3 13 Tray 2 feed unit 48 6 3 14 PH unit 49 6 3 15 Gear assy 50 6 3 16 Hard disk kit option 51 6 3 17 CF adap...

Page 30: ...1 5 Service call messages 78 8 1 6 Help screen 79 8 2 List of control panel messages 80 8 2 1 Normal messages 80 8 2 2 Operator call messages 82 8 2 3 Service call messages 84 8 3 Cancelling a print j...

Page 31: ...7 9 8 5 AUTO CONTINUE 117 9 8 6 HOLD JOB TIMEOUT 117 9 8 7 ENERGY SAVER TIME 118 9 8 8 MENU TIMEOUT 118 9 8 9 LCD CONTRAST 118 9 8 10 SECURITY 118 9 8 11 CLOCK 119 9 8 12 HDD FORMAT 120 9 8 13 CARD FO...

Page 32: ...ed display 149 13 2 Misfeed display resetting procedure 150 13 3 Sensor layout 150 13 4 Solution 151 13 4 1 Initial check items 151 13 4 2 Misfeed at tray1 media feed section 152 13 4 3 Misfeed at tra...

Page 33: ...3 14 3 18 C060 Firmware update error 163 14 3 19 C071 Hardware configuration error 163 14 3 20 FFFF Interface Communication error 164 15 Image quality problems 165 15 1 How to identify problematic par...

Page 34: ...in motor cooling fan motor exit motor 183 18 1 3 Section 2 Fuser unit main power switch 185 18 1 4 Section 3 Toner cartridge transfer roller 186 18 1 5 Section 4 Media feed section fusing cooling fan...

Page 35: ...bizhub 40P General Maintenance Adjustment Setting Troubleshooting Appendix Field Service Ver 1 0 Dec 2007 viii Blank Page...

Page 36: ...eral 1 System configuration System front view 1 Standard equipment 1 Main body 6 Hard disk kit HD 512 2 Offset tray SF 603 7 DIMM 128 MB EM 313 3 Face up tray 1 8 DIMM 256 MB EM 313 4 Duplex AD 508 9...

Page 37: ...ted roller Media exit system Face down exit tray capacity A4S Letter 500 sheets Warm up time Average 20 sec or less Power on to ready at ambient temperature of 22 C 71 6 F and rated source voltage Pro...

Page 38: ...18 13 to 28 lb OHP transparencies Envelopes Labels Thick 1 106 to 159 g m2 28 27 to 42 4 lb Thick 2 160 to 216 g m2 42 67 to 57 6 lb Thick 3 106 to 216 g m2 28 27 to 57 6 lb Postcards Thin paper Tray...

Page 39: ...anada AC 220 to 240 V 10 10 Frequency 50 to 60 Hz 3 Hz Max power consumption 110 V 1 015W or less 220 V 1 015W or less Dimensions 421 8 mm W x 465 4 mm D x 404 3 mm H 16 6 inch W x 18 3 inch D x 15 9...

Page 40: ...placed Number of prints 1 Clean Replace Description 1 Processing section High capacity toner cartridge 17 000 2 Tray 1 Feed roller assy 2 200 000 3 Pick up roller assy 2 200 000 4 Separation roller as...

Page 41: ...3 The following parts are included in maintenance kit 3 3 Concept of parts life 3 3 1 Conditions for life specifications values The life specification values represent the number of pages printed or f...

Page 42: ...oner cartridge 1 by the grip and then pull it out slowly C Reinstallation procedure 1 Take the new toner cartridge out of the box 2 Holding it firmly with both hands rock the toner cartridge 1 left an...

Page 43: ...store cartridge on their ends or turn them upside down the toner inside the cartridge may become caked or unequally dis tributed 3 4 2 Replacing the tray 1 feed roller assy A Periodically replaced pa...

Page 44: ...the tab fits into the slot 3 Reinstall the toner cartridge 4 Close the top cover securely 3 4 3 Replacing the tray 1 pick up roller assy A Periodically replaced parts cycle Tray 1 pick up roller assy...

Page 45: ...k up roller assy with the slots of the shaft push the pick up roller assy 2 completely in so that the tab fits into the slot 3 Reinstall the toner cartridge 4 Close the top cover securely 3 4 4 Replac...

Page 46: ...hing down the shaft of the separation roller assy widen the tab 1 of the separation roller assy to loosen it and then slowly remove the separation roller assy 2 from the shaft on the tray C Reinstall...

Page 47: ...ot 3 Load the media face up in the tray 1 4 Reattach the lid of the tray 1 5 Push the tray 1 completely into the printer 3 4 5 Replacing the tray 2 feed roller assy A Periodically replaced parts cycle...

Page 48: ...on the tray C Reinstall procedure 1 Hold the tab on the new feed roller assy 1 and slowly push it into the shaft on the tray 2 Aligning the small tabs 1 on the feed roller assy with the slots of the s...

Page 49: ...00 prints B Removal procedure 1 Remove the toner cartridge See P 20 2 Pull the tray 1 1 and tray 2 2 out of the printer 3 Raise the tray 1 feed unit 1 upward 4 While pushing down the shaft of the pick...

Page 50: ...slots of the shaft push the pick up roller assy 2 completely in so that the tab fits into the slot 3 Push the tray 1 and 2 completely into the printer 4 Reinstall the toner cartridge 5 Close the top c...

Page 51: ...hing down the shaft of the separation roller assy widen the tab 1 of the separation roller assy to loosen it and then slowly remove the separation roller assy 2 from the shaft on the tray C Reinstall...

Page 52: ...ce up in the tray 2 4 Reattach the lid of the tray 2 5 Push the tray 2 completely into the printer 3 4 8 Replacing the transfer roller A Periodically replaced parts cycle Transfer roller Every 200 000...

Page 53: ...replaced parts cycle Fuser unit Every 200 000 prints B Procedure 1 Turn OFF the power switch unplug the power cord from the power outlet and let the machine to stand idle for about 20 min 2 Lift the l...

Page 54: ...ll down the 2 levers 1 at the bot tom of the fuser unit 5 Remove the fuser unit 1 slowly 6 Install the new fuser unit 7 From the Menu select MAINTENANCE MENU SUPPLIES REPLACE FUSER UNIT and execute th...

Page 55: ...1 Service material list 4 2 Consumable parts 4 2 1 Toner cartridge For the predetermined conditions See P 6 Name Shape Material No Remarks Cleaning pad 000V 18 1 10pcs 1pack Isopropyl alcohol A02EF2C...

Page 56: ...tem requirements PC equipped with a USB port USB memory device B Saving the firmware data into the USB memory device 1 Save the firmware data in appropriate space in the PC 2 Connect the USB memory de...

Page 57: ...list of firmware data in the USB memory device is displayed NOTE Before upgrading firmware use VIEW INFORMATION to check that the firmware data is correct See P 145 5 Select the specific firmware dat...

Page 58: ...firmware upgrading procedure starts NOTE NEVER disconnect the USB memory device from the printer during the firmware upgrading procedure 9 The printer is automatically restarted as soon as the firmwa...

Page 59: ...ayed Click the Next Computer Windows PC with a Pentium 2 400 MHz or faster processor A Pentium 3 500 MHz or faster processor is recommended Macintosh Apple Macintosh computer with a PowerPC G3 or late...

Page 60: ...here the printer is being used For a network connection Select Network port See P 26 For a local connection Select Local port See P 28 When specifying the IP address of the printer Select Printer IP a...

Page 61: ...elected a list of printer drivers for the network port appears 2 Select the printer driver and then click the Next 3 A message appears requesting confirmation to update the firmware Click the Start to...

Page 62: ...d Click the Exit 5 If the firmware was successfully updated the printer will automatically restart If spooling of the data fails NOTE If spooling fails data may remain in the printer spooler Delete th...

Page 63: ...ck that the printer is ready and that it is correctly connected and then click the Update again 3 For a local connection 1 When Local port is selected a list of printer drivers for the local port appe...

Page 64: ...to begin transferring the firmware NOTE Do not turn off the printer while its firmware is being updated 4 The result of the firmware transfer is displayed Click the Exit 5 If the firmware was success...

Page 65: ...nter IP address is selected the Printer IP address box becomes available 2 Type in the IP address and then click the Next 3 A message appears requesting confirmation to update the firmware Click the S...

Page 66: ...e result of the firmware transfer is displayed Click the Exit 5 If the firmware was successfully updated the printer will automatically restart If transferring of the data fails 1 If transferring of t...

Page 67: ...ick the Update again C Connection for Macintosh 1 Starting the firmware updater and the updating procedure NOTE Before starting the firmware updater turn on the printer and make sure that it is correc...

Page 68: ...bizhub 40P Maintenance 4 The license agreement is displayed Select I agree and then click the Next 5 The screen for specifying the IP address of the printer appears 6 Type in the IP address and then c...

Page 69: ...the firmware NOTE Do not turn off the printer while its firmware is being updated 8 The result of the firmware transfer is displayed Click the Exit 9 If the firmware was successfully updated the prin...

Page 70: ...hat it is correctly connected and then click the Update again 5 4 Checking the version after the firmware update 1 Display SERVICE MENU 2 Display FIRMWARE VERSION 3 Select the firmware that has been u...

Page 71: ...n two or more screws are used for a single part only one repre sentative screw may be marked with the red paint C Variable resistors on board NOTE Do not turn the variable resistors on boards for whic...

Page 72: ...ray 1 feed unit P 47 13 Tray 2 feed unit P 48 14 PH unit P 49 15 Gear assy P 50 16 Hard disk kit option P 51 17 CF adapter option P 52 18 DIMM option P 53 19 Backup battery P 54 20 Board MFP board MFP...

Page 73: ...6 Other Field Service Ver 1 0 Dec 2007 38 bizhub 40P Maintenance 6 3 Disassembly assembly procedure 6 3 1 Right cover 1 Loosen the screw 1 2 Remove the right cover 1 1 A0DXF2C524DA 1 A0DXF2C525DA...

Page 74: ...2007 6 Other 39 bizhub 40P Maintenance 6 3 2 Rear top cover 1 Loosen two screws 1 and remove the rear top cover 2 6 3 3 Upper rear cover 1 Unhook two tabs 1 and remove the upper rear cover 2 2 1 A0DX...

Page 75: ...e tab 1 and remove the stopper 2 3 Unhook the tab 1 and remove the rear cover 2 6 3 5 Lower rear cover 1 Remove the rear cover See P 40 2 Remove five screws 1 and take out the lower rear cover 2 NOTE...

Page 76: ...Dec 2007 6 Other 41 bizhub 40P Maintenance 3 Disconnect the connector 1 and remove the lower rear cover 2 6 3 6 Left cover 1 Remove the lower rear cover See P 40 2 Remove the left cover 1 A0DXF2C014D...

Page 77: ...op cover See P 39 3 Remove six screws 1 and remove the media exit section cover 2 6 3 8 Front top cover 1 Remove the right cover See P 38 2 Remove the media exit section cover See P 42 3 Remove the le...

Page 78: ...vice Ver 1 0 Dec 2007 6 Other 43 bizhub 40P Maintenance 5 Disconnect two connectors 1 6 Remove the screw 1 and remove the media exit assy 2 7 Remove two screws 1 A0DXF2C018DA 1 A0DXF2C019DA 1 2 A0DXF2...

Page 79: ...the hinge 9 Following the procedure illustrated on the left unhook two tabs 2 of the front top cover 1 NOTE Do not remove it in rush as it is con nected to the connector 10 Remove two connectors 1 an...

Page 80: ...e 6 3 9 Front cover 1 Remove the front top cover See P 42 2 Unhook two tabs 1 and remove the front cover 2 6 3 10 Control panel assy 1 Remove the front top cover See P 42 2 Unhook four tabs 1 and remo...

Page 81: ...emove the media exit section cover See P 42 2 Remove the left cover See P 41 3 Disconnect the connector 1 and remove the harnesses from two har ness guides 2 4 Disconnect two connectors 1 5 Remove the...

Page 82: ...e P 17 3 Remove the fuser unit See P 18 4 Remove the rear cover See P 40 5 Remove the lower rear cover See P 40 6 Unhook the tab 1 and remove the transfer roller housing 2 7 Disconnect four connectors...

Page 83: ...2 feed unit 1 Remove the tray 1 feed unit See P 47 2 Remove the harnesses from two wire saddles 1 3 Disconnect the connector 1 and remove the harness from the har ness guide 4 Remove six screws 1 and...

Page 84: ...over See P 45 2 Remove the cooling fan motor assy See P 62 3 Remove three screws 1 and remove the cover 2 4 Remove the eight screws 1 5 Remove three wire saddles 2 and remove the reinforcement plate 3...

Page 85: ...nectors 1 and remove the harnesses from the wire saddle 2 7 Remove four screws 1 and remove the PH unit 2 6 3 15 Gear assy 1 Remove the front cover See P 45 2 Remove eight screws 1 and remove the DC p...

Page 86: ...ove six screws 1 and remove the gear assy 2 NOTE The gear assy includes gears that are not secured in position Use care to prevent these gears from dropping during the removal procedure 6 3 16 Hard di...

Page 87: ...0P Maintenance 3 Loosen two screws 1 4 Disconnect the connector 1 and remove the hard disk kit 2 6 3 17 CF adapter option 1 Remove the right cover See P 38 2 Loosen two screws 1 and remove the panel 2...

Page 88: ...hub 40P Maintenance 3 Loosen two screws 1 4 Disconnect the connector 1 and remove the CF adapter 2 6 3 18 DIMM option 1 Remove the right cover See P 38 2 Loosen two screws 1 and remove the panel 2 1 A...

Page 89: ...ec 2007 54 bizhub 40P Maintenance 3 Remove the DIMM 1 6 3 19 Backup battery 1 Remove the right cover See P 38 2 Loosen two screws 1 and remove the panel 2 3 Remove the backup battery 1 1 A0DXF2C532DA...

Page 90: ...ews 1 and remove the MFP board protective shield 2 3 Remove four screws 1 and remove the fixing plate 2 NOTE Remove the optional DIMM hard disk kit or CF adapter if mounted on the machine before remov...

Page 91: ...e interface cover 2 6 Remove the backup battery See P 54 7 Remove eight screws 1 and remove the MFP board 2 6 3 21 Print control board PRCB 1 Remove the right cover See P 38 2 Remove twelve screws 1 a...

Page 92: ...nance 3 Remove ten screws 1 and remove the print control board protective shield 2 4 Remove the screw 1 and remove the metal plate 2 5 Disconnect all connectors and flat cables from the print control...

Page 93: ...remove the metal plate 3 8 Remove four screws 1 and remove the print control board 2 9 Re mount the DIMM from the old print control board 10 Re mount the backup battery from the old print control boar...

Page 94: ...pply DCPU 1 Remove the front cover See P 45 2 Remove eight screws 1 and remove the DC power supply protec tive shield 2 3 Disconnect all connectors from the DC power supply 1 4 Remove six screws 1 rem...

Page 95: ...Remove the fuser unit See P 18 3 Remove the transfer roller See P 17 4 Remove the tray 1 feed unit See P 47 5 Remove the tray 2 feed unit See P 48 6 Remove two screws 1 and remove the plate 2 7 Remove...

Page 96: ...r 61 bizhub 40P Maintenance 9 Remove eight screws 1 and remove the DC power supply protec tive shield 2 10 Disconnect two connectors 1 11 Remove three screw 1 and remove the main motor 2 A0DXF2C049DA...

Page 97: ...er rear cover See P 40 2 Remove two screws 1 3 Remove the harness from the wire saddle 1 and remove the fusing cooling fan motor 2 6 3 25 Cooling fan motor FM2 1 Remove the front cover See P 45 2 Remo...

Page 98: ...0P Maintenance 4 Remove three screws 1 of the cool ing fan motor assy 2 5 Disconnect the connector 1 and remove the cooling fan motor assy 2 6 Remove the screw 1 and remove the cooling fan motor 2 A0D...

Page 99: ...sure that the notch 3 on the clutch comes to the position shown in the left picture 6 3 27 Tray 1 media feed clutch CL1 1 Remove the tray 1 feed unit See P 47 2 Remove the harness from the har ness g...

Page 100: ...ray 2 media feed clutch CL2 1 Remove the tray 2 feed unit See P 48 2 Remove the E ring 1 and remove the tray 2 media feed clutch 2 NOTE When reinstalling the clutch make sure that the notch 3 on the c...

Page 101: ...Tray 1 feed roller pick up roller 1 Remove the toner cartridge See P 7 2 Using a cleaning pad dampened with alcohol wipe the feed rollers 1 and pick up rollers 2 clean of dirt 6 4 2 Tray 1 separation...

Page 102: ...ers 1 clean of dirt 6 4 4 Tray 2 pick up roller 1 Remove the tray 2 pick up roller assy See P 14 2 Using a cleaning pad dampened with alcohol wipe the pick up rollers 1 clean of dirt 6 4 5 Tray 2 sepa...

Page 103: ...Field Service Ver 1 0 Dec 2007 68 bizhub 40P Maintenance 6 4 6 Laser lens 1 Remove the toner cartridge See P 7 2 Using a cleaning pad dampened with alcohol wipe the laser lens 1 clean of dirt 1 A0DXF...

Page 104: ...ic noise 4 The installation site is environmentally appropriate high temperature high humidity direct sunlight ventilation etc levelness of the installation site 5 The original has a problem that may...

Page 105: ...LCD 2 LCD 3 and LCD 4 LCD 4 may display a message instructing you to press a key on the control panel When you press that key the displayed message changes NOTE The display screen is not designed for...

Page 106: ...ed Operator call messages These messages are displayed when minor error s that can be handled by users occur Service call messages These messages are displayed when error s that cannot be handled by u...

Page 107: ...ge When the toner remaining amount is not determined immediately after startup When using toner made by companies other than Konica Minolta Display Description LCD 1 Printer mode is displayed Normally...

Page 108: ...set with PJL commands is displayed When multiple jobs are set the number is displayed to the left of the owner name LCD 3 Job progress is displayed for example 1 7 page In normal print mode Number of...

Page 109: ...example SYSTEM SYSTEM Controller firmware BOOT Boot firmware RESOURCE Resource file CONFIGURATION Equipment configuration file LCD 3 Progress of the update is displayed for example 90 LCD 4 No displa...

Page 110: ...Menu Select key the selected item is entered By pressing the Cancel key the job cancel menu is closed By selecting CURRENT JOB or ALL JOB and pressing the Menu Select key job cancel lation is impleme...

Page 111: ...e Menu See P 86 Display Description LCD 1 The menu of a upper stratum is displayed LCD 2 Menu items are displayed 3 items 7 items By pressing the up keyU down keyV the item is selected The menu consis...

Page 112: ...ning level gauge is displayed In the case of an operator call message for another reason the printer icon is displayed with a flashing warning icon For the details of each item see Operator call messa...

Page 113: ...g warning icon A service call detected during startup of the printer is displayed as shown in the bottom of the following picture For the details of each item see Service call messages See P 78 Displa...

Page 114: ...if necessary Display Description LCD 1 A Question icon is displayed and the necessary information is displayed on the right for example NO SPACE AVAILABLE ON HDD LCD 2 LCD 3 LCD 4 A scroll bar or U t...

Page 115: ...too See P 91 8 2 1 Normal messages A Normal messages Message LCD1 Description INITIALIZING The printer is being initialized READY Print enabled Data not being printed OFFLINE Off line condition Data r...

Page 116: ...EMPTY TRAY X No media in the specified tray The specified tray is not installed but it is set in the printer driver This message appears when SYS DEFAULT MENU ENABLE WARN ING PAPER EMPTY is set to ON...

Page 117: ...Y2 A media jam has occurred at tray 2 TRAY3 A media jam has occurred at tray 3 TRAY4 A media jam has occurred at tray 4 10 TONER OUT REPLACE TONER The toner cartridge has run out 11 TRAYX SIZE ERR ADD...

Page 118: ...a volume has reached maximum capacity in the sub tray of the offset tray 15 CHECK LEVER FACE UP TRAY IS SELECTED The face up lever is raised when duplex printing or sub tray output is specified 16 MEM...

Page 119: ...FLASH DEVICE Flash ROM device fault C002 RAM ERROR RAM error at startup standard memory C003 RAM error at startup expanded memory C013 H W ADDRESS MAC address error at startup MAC address is invalid C...

Page 120: ...t job is being printed a message appears on the control panel 2 Select the job to be cancelled using the up keyU down keyV and press the MENU SELECT key By pressing the Cancel key the job cancel menu...

Page 121: ...TORY LIST 2 P 96 PAPER MENU PAPER SOURCE DEFAULT TRAY P 96 TRAY 1 P 97 TRAY 2 P 98 TRAY 3 P 100 TRAY 4 P 100 TRAY CHAINING P 101 TRAY MAPPING P 101 DUPLEX 3 P 102 COPIES P 102 COLLATE 4 P 102 FINISHIN...

Page 122: ...07 DEFAULT GATEWAY P 107 DHCP P 107 BOOTP P 107 ARP PING P 108 HTTP P 108 FTP P 108 TELNET P 108 BONJOUR P 108 DYNAMIC DNS P 109 IPP P 109 RAW PORT P 109 SLP P 109 SMTP P 109 SNMP P 110 WSD PRINT P 11...

Page 123: ...PAGE P 115 PAPER DEFAULT PAPER PAPER SIZE P 115 CUSTOM SIZE P 116 PAPER TYPE P 116 PAPER SIZE ERROR P 116 UNIT OF MEASURE P 117 STARTUP OPTIONS DO STARTUP PAGE P 117 AUTO CONTINUE P 117 HOLD JOB TIME...

Page 124: ...compact flash 1 GB or more is installed 5 It will not be displayed when an optional offset tray is installed 6 It will be displayed only when a USB memory device is connected 7 It will be displayed o...

Page 125: ...If the hold job is set as secured job the held job cannot be printed until the correct password is entered at the printer control panel The held job is deleted automatically after the period of time s...

Page 126: ...achine The following items can be checked Supplies Status PM Parts Information Counter Information Media Information Coverage Information Consumable periodic replacement parts units counter informatio...

Page 127: ...0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Note The consumable statistics on this page are an indication only and are intended only as guidance in the maintenace of your printer Average 0 0 Total Average 0 0...

Page 128: ...edia and display the number of decimals are discarded NOTE The total counters and the print counters count at a different timing when a sheet of media is properly ejected and when a sheet of media is...

Page 129: ...unt timing Sheets Printed by Paper Tray The number of sheets taken up for each paper tray Upon media feed Sheets Printed by Paper Size The number of sheets printed for each paper size Sheets Printed b...

Page 130: ...1 Start date of use begins when 100 prints are complete after the first new toner cartridge was detected following the main body installation 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7J07 No Contents...

Page 131: ...map Use To see the printer s menu structure Setting procedure Select PRINT and press the Menu Select key Function Prints a directory list of the hard disk kit s contents Use To check the data saved in...

Page 132: ...E ANY specifies any media size CUSTOM is used to set a custom media size The currently detected size is displayed if AUTO is set for SIZE SETTING Function Sets the custom size of media in tray 1 Use T...

Page 133: ...d paper of a size that cannot be detected automatically Setting procedure The default setting is AUTO AUTO USER SELECT Function Sets the size of the media in tray 2 Use To specify the size of the medi...

Page 134: ...fault setting of WIDTH is 210 mm WIDTH 98 mm to 216 mm The default setting of LENGTH is 297 mm LENGTH 148 mm to 356 mm NOTE By changing the UNIT OF MEASURE setting INCHES MILLIMETERS the custom size u...

Page 135: ...YOU 4 JPOST JPOST D CUSTOM NOTE ANY specifies any media size CUSTOM is used to set a custom media size The currently detected size is displayed if AUTO is set for SIZE SETTING Function Sets the custo...

Page 136: ...tected automatically Setting procedure The default setting is AUTO AUTO USER SELECT Function Sets auto tray switching Use To specify that the printer should pull media from another tray when the speci...

Page 137: ...the number of prints Use To specify the number of copies of the job to be printed Setting procedure 1 Select COPIES and press the Menu Select key 2 Select desired print number with the up keyU down k...

Page 138: ...r overrides the setting in this menu OFFSET function is available only for the following media sizes Paper size 89 to 216 mm in width and 140 to 356 mm in length Function Selects whether or not to use...

Page 139: ...ion Sets the halftone characteristic of the text to be printed Use To set the halftone characteristic that is used for printing text letter LINE ART HALFTONE characteristic that emphasizes the resolut...

Page 140: ...ted to the USB port and sends print jobs Use To select files to be printed with the USB memory direct print function The maximum of 99 files and folders in total can be displayed The maximum of 7 fold...

Page 141: ...efault setting is YES YES NO NOTE The folowing screen displays only when ENABLE YES is selected IP ADDRESS SUBNET MASK DEFAULT GATEWAY DHCP BOOTP ARP PING HTTP FTPTELNET BONJOUR DYNAMIC DNS IPP RAW PO...

Page 142: ...ht keyZ 3 Repeat the above procedures and set the default gateway address up to fourth bite 4 Press the Menu Select key The default setting is 000 000 000 000 000 000 000 000 to 255 255 255 255 Functi...

Page 143: ...e HTTP YES HTTP is enabled NO HTTP is disabled Setting procedure The default setting is YES YES NO NOTE Setting this function to NO will automatically set IPP to NO Function Enables FTP Use To enable...

Page 144: ...ES NO Function To set whether to enable or disable raw port setting YES Raw port is enabled NO Raw port is disabled Use Setting procedure The default setting is YES YES NO Function Enables or disables...

Page 145: ...Use When IPsec protocol is used to perform encrypted communication YES IPsec is enabled NO IPsec print is disabled Setting procedure The default setting is NO YES NO Function To set the IP filtering a...

Page 146: ...ure The default setting is YES YES NO Function Displays the link local address of IPv6 Use Function Displays the global address of IPv6 Use Function Displays the gateway address of IPv6 Use Function E...

Page 147: ...carry out wireless LAN communication YES IEEE802 1X is enabled NO IEEE802 1X is disabled Setting procedure The default setting is NO YES NO Function Select whether to enable or disable memory direct p...

Page 148: ...fault setting is 0 second 0 second to 300 seconds Function Specifies whether error pages are printed at the time of a postscript error Use To specify whether error pages are printed after a postscript...

Page 149: ...UMBER and press the Menu Select key 2 Select desired font with the up keyU down keyV and press the Menu Select key The default setting is 0 0 to 102 NOTE According to the selected FONT NUMBER PITCH SI...

Page 150: ...atures attached to XPS XML Paper Specifica tion files when printing the files When ON is selected files with invalid digital signatures are not printed Use Setting procedure The default setting is DIS...

Page 151: ...ng of LENGTH is 11 00 inches LENGTH 5 00 inches to 14 00 inches For other destinations The default setting of WIDTH is 210 mm WIDTH 76 mm to 216 mm The default setting of LENGTH is 297 mm LENGTH 127 m...

Page 152: ...efault setting is OFF ON OFF Function Select whether or not printing continues if the size or type of media in the selected tray is different from the size or type of media for the print job Use If AU...

Page 153: ...screen from the menu and the help display Setting procedure The default setting is 2 minutes OFF 1 minute 2 minutes Function Sets the brightness of the control panel LCD display Use To set the bright...

Page 154: ...YY For Europe DATE MM DD YY For North America DATE YY MM DD For Japan Asia China The following shows how to set DATE DD MM YY 1 Select CLOCK and press the Menu Select key 2 Select DATE DD MM YY and pr...

Page 155: ...be cancelled The default setting is USER AREA ONLY USER AREA ONLY ALL NOTE This menu is available only when an optional hard disk kit is installed Function Initializes the format of the optional compa...

Page 156: ...without pressing the Menu Select key the start of initialization can be cancelled 5 The printer restarts and the hard disk is initialized Once the initialization starts it cannot be cancelled The def...

Page 157: ...OF FILES Reset Reset PDF XPS P 105 Item Reset Item Initial Value Ref Page RESTORE NETWORK RESTORE PRINTER RESTORE ALL INTER FACE MENU JOB TIMEOUT Reset Reset 15 seconds P 106 ETHER NET TCP IP ENABLE R...

Page 158: ...RY DIRECT Reset Reset ENABLE P 112 Item Reset Item Initial Value Ref Page RESTORE NETWORK RESTORE PRINTER RESTORE ALL Item Reset Item Initial Value Ref Page RESTORE NETWORK RESTORE PRINTER RESTORE ALL...

Page 159: ...set Reset OFF P 117 AUTO CONTINUE Reset Reset OFF P 117 HOLD JOB TIMEOUT Reset Reset DISABLE P 117 ENERGY SAVER TIME Reset Reset 5 minutes P 118 MENU TIMEOUT Reset Reset 2 minutes P 118 LCD CONTRAST R...

Page 160: ...ion Admin Password Reset Reset administrator Contact Name Reset Reset KONICA MINOLTA Customer Support Contact Information Reset Reset Blank Contact Utility Link Reset Reset http page scope com Corpora...

Page 161: ...splayed on normal message when tray is empty OFF Paper empty message is not displayed on normal message when tray is empty Setting procedure The default setting is ON OFF ON Function Specifies whether...

Page 162: ...specify whether to display a PAPER LOW message as a warning message ON Paper low message is displayed on warning message when tray is near empty OFF Paper low message is not displayed on warning messa...

Page 163: ...rror The history of troubles which caused service call Fuser Unit The history of replacing the fuser unit Toner Cartridge The history of replacing the toner cartridge Trouble Counter Troubles counted...

Page 164: ...lain paper fed from the tray1 to 4 THICK Adjust the head margin of thick paper DUPLEX Adjust the head margin of duplex print media Setting procedure 1 Select TOP ADJUSTMENT and press the Menu Select k...

Page 165: ...he video output start point Use To fine adjust the print start position of even numbered lines in the horizontal direc tion in increments of one dot The greater the value the more the position is on t...

Page 166: ...ng the updating procedure 8 When the updating procedure is completed the printer gives a message notifying that the procedure is completed NOTE The printer is automatically restarted if an item that c...

Page 167: ...dures is indicated by the corresponding number Replacement part Service job Adjustment setting Items No Install lower feeder unit Install duplex Replace fuser unit Replace PH unit Replace MFP board RE...

Page 168: ...the Menu Select key until INITIALIZING mes sage appears on the control panel 2 When initializing is complete the service menu appears NOTE Password authentication is not required before starting to o...

Page 169: ...F W ALIGNMENT TOP ADJUSTMENT P 135 LEFT ADJUSTMENT P 136 DENSITY ADJ P 136 LD POWER P 136 VIDEO TIME LAG P 136 PRINT MENU MAINTENANCE INFO P 137 EVENT LOG P 137 CONFIGURATION PG P 137 HALFTONE 64 P 13...

Page 170: ...LLER F W Firmware of controller ENGINE F W Firmware of engine BOOT F W Boot firmware Setting procedure 1 Select FIRMWARE VERSION and press the Menu Select key 2 Select desired firmware and press the M...

Page 171: ...JUSTMENT and press the Menu Select key 2 Select desired item and press the Menu Select key 3 Select desired adjustment amount with the up keyU down keyV and press the Menu Select key 8 4 1 mm to 7 3 6...

Page 172: ...occurred and the history of replacing the consum ables The items which can be checked are as follows Paper Jam Error The number of times jam have occurred and its history Engine Fatal Error The histo...

Page 173: ...re 1 Set the A4S or letter S media on the tray 2 Select HALF TONE 128 and press the Menu Select key 3 Select desired color with the up keyU down keyV and press the Menu Select key 4 Select PRINT and p...

Page 174: ...Menu Select key 4 The selected DIAG function is executed 5 To terminate the DIAG operation select DIAG CODE 00 and press the Menu Select key NOTE Energizing a motor or a clutch when there is a media m...

Page 175: ...Detectable sensors switches status 02 Fusing temperature check Not used 03 04 05 Firmware version Not used 06 07 08 09 ROM check sum Not used 0A 0B 0C 10 Main motor test Energizes the main motor 11 Ex...

Page 176: ...the fan motor 1B Pressure roller bias test Applies a negative voltage to the fusing pressure roller 1C Registration roller clutch test Energizes the registration roller clutch 1D Charge roller AC test...

Page 177: ...f speed mode Energizes the exit motor for forward rotation at ordinary speed during half speed control 31 Exit motor coun terclockwise high speed test Half speed mode Energizes the exit motor for back...

Page 178: ...counter Function Reinitializes the user password used for the INTERFACE MENU SYSTEM DEFAULT MENU MAINTENANCE MENU set by user Use To reinitialize the user password when the menu cannot be opened even...

Page 179: ...ears during the updating procedure 8 When the updating procedure is completed the printer gives a message notifying that the procedure is completed NOTE The printer is automatically restarted if an it...

Page 180: ...Use Setting procedure 1 Set the USB memory device 2 Call the SERVICE MENU screen to the display 3 Select FIRMWARE UPDATE and press the Menu Select key 4 Select the specific type of firmware data to b...

Page 181: ...an be produced only through the operation on the engine side It can be useful for identifying the faulty section when an image problem or other mal function occurs The d2 values are for Letter NOTE Th...

Page 182: ...functions 147 bizhub 40P Adjustment Setting 12 1 2 Printing procedure The test pattern is printed when a circuit is closed across the test print pin JP TEST on the printer control board and the frame...

Page 183: ...12 Other functions Field Service Ver 1 0 Dec 2007 148 bizhub 40P Adjustment Setting Blank Page...

Page 184: ...processing location Action LCD 1 LCD 2 PAPER JAM TRAY1 Tray 1 media feed Tray 1 top cover P 152 TRAY2 Tray 2 media feed Tray 2 top cover P 153 TRAY3 See P 15 of the PF 505 service manual TRAY4 TRANSFE...

Page 185: ...0 Dec 2007 150 bizhub 40P Troubleshooting 13 2 Misfeed display resetting procedure Open the relevant cover clear the sheet of misfed media and close the cover 13 3 Sensor layout 1 Exit sensor 2 Regist...

Page 186: ...t media storage Is a foreign matter present along the media path or is the media path deformed or worn Clean or change the media path Are the media separator fingers dirty deformed or worn Clean or ch...

Page 187: ...media is shorter than the specified value dur ing media feed from tray 1 Media longer than Legal is used one of media size errors Relevant electrical parts Main motor M1 Tray 1 media feed clutch CL1...

Page 188: ...d period of time after it has been taken up from tray 2 Relevant electrical parts Main motor M1 Tray 2 media feed clutch CL2 Registration roller clutch CL3 Registration sensor PS1 Print control board...

Page 189: ...the registration sensor Detection of media left in transfer section The registration sensor is blocked during a warm up cycle Relevant electrical parts Main motor M1 Registration roller clutch CL3 Re...

Page 190: ...earlier than the predetermined time Detection of media left in fusing exit section The exit sensor is blocked during a warm up cycle Relevant electrical parts Main motor M1 Exit motor Registration ro...

Page 191: ...the predetermined value after the polygon motor has started rotating The interval of the BD signal is retarded relative to the predetermined value after it has reached the predetermined value The las...

Page 192: ...t access to the hard disk kit is failed during access C051 HDD DISK FULL HDD full error Range for user space is full during access to the hard disk kit C052 CARD ERROR Compact flash access error When...

Page 193: ...ecessary 2 Check M1 for proper drive coupling and correct as necessary 3 Check the PRCB connector for proper con nection and correct as necessary 4 M1 operation check DCPU P J43 5 ON P 183 5 Change M1...

Page 194: ...unit 3 Change PRCB Relevant electrical parts Fuser unit DC power supply DCPU Print control board PRCB Step Action WIRING DIAGRAM Control signal Location electri cal component 1 Check the fuser unit fo...

Page 195: ...Action WIRING DIAGRAM Control signal Location electri cal component 1 Reboot the main body 2 Check connection state of the standard expanded memory and correct as neces sary 3 Check the MFPB connecto...

Page 196: ...ri cal component 1 Reboot the main body 2 Check the MFPB connector for proper con nection and correct as necessary 3 If this error message is displayed after update of firmware conduct the firmware up...

Page 197: ...sary 4 Change HDD Relevant electrical parts MFP board MFPB Compact flash card Step Action WIRING DIAGRAM Control signal Location electri cal component 1 Reboot the main body 2 Check the compact flash...

Page 198: ...ontrol signal Location electri cal component 1 Reboot the main body 2 Check the cable that has been used for update of the firmware for proper connec tion and correct as necessary 3 Check the firmware...

Page 199: ...t electrical parts Print control board PRCB MFP board MFPB Step Action WIRING DIAGRAM Control signal Location electri cal component 1 Reboot the main body 2 Check the PRCB connector for proper con nec...

Page 200: ...heck the PH Unit connectors for proper connection 2 Toner cartridge Is the coupling of the drive mech anism of the toner cartridge prop erly connected NO Check the coupling of the drive mechanism for...

Page 201: ...ES Replace the media with media that was just unwrapped 2 Toner cartridge Is the PC drum scratched YES Replace the toner cartridge 3 Media path Is there foreign matter in the media path YES Remove the...

Page 202: ...ing procedure A02EF4C530DA AA AA Step Section Check item Result Action 1 Media path Is there foreign matter in the media path YES Remove the foreign matter 2 Fuser unit Is the fusing roller dirty or s...

Page 203: ...YES Replace the media with media that was just unwrapped 2 Toner cartridge Is there toner left in the toner cartridge NO Replace the toner cartridge 3 Is the PC drum faulty YES 4 Print control board...

Page 204: ...Result Action 1 Toner cartridge Is the PC drum scratched YES Replace the toner cartridge 2 Is the developing bias contact ter minal in good contact with its mat ing part NO Clean the contact terminal...

Page 205: ...media path dirty with toner YES Clean it 2 Transfer roller Is the transfer roller dented scratched or dirty YES Replace the transfer roller 3 Toner cartridge Is PC drum scratched or dirty YES Replace...

Page 206: ...n it 2 Is there foreign matter in the media path YES Remove the foreign matter 3 Transfer roller Is the transfer roller dented scratched or dirty YES Replace the transfer roller 4 Toner cartridge Is P...

Page 207: ...procedure A0DXF4C509DA Step Section Check item Result Action 1 Fuser unit Is the fusing roller faulty YES Replace the fuser unit 2 Transfer roller Is the transfer roller faulty YES Replace the transf...

Page 208: ...faulty images B Troubleshooting Procedure A02EF4C511DA Step Section Check item Result Action 1 PH unit Is the surface of the PH window is dirty YES Clean the PH window 2 Toner cartridge Is the outsid...

Page 209: ...ecured in position with the fixing screw NO Secure it in position 3 Toner cartridge Is the drive mechanism of the print unit dirty or damaged YES Clean or change the toner cartridge 4 Is the photo con...

Page 210: ...stration roller clutch CL3 7 Tray2 media feed clutch CL2 2 Registration sensor PS1 8 Tray2 media size switch 3 Toner near empty sensor 9 Tray1 media size switch 4 Tray1 media empty sensor 10 Main moto...

Page 211: ...arts layout drawing Field Service Ver 1 0 Dec 2007 176 bizhub 40P Appendix 1 Fuser unit 4 PH unit 2 Exit motor 5 Face up sensor PS6 3 Main power switch SW1 6 Media full sensor PS7 A0DXF5C502DA 1 6 5 2...

Page 212: ...ndix 1 Rear cover switch SW2 6 Cooling fan motor FM2 2 Interlock switch 24V 7 Operation board 3 Fusing cooling fan motor FM1 8 DC power supply DCPU 4 MFP board MFPB 9 Exit motor drive board 5 Print co...

Page 213: ...Dec 2007 178 bizhub 40P Appendix 16 2 PF 505 option 1 Media empty sensor PS1 5 Media feed motor M1 2 Media near empty sensor 6 Media feed clutch CL1 3 PC control board PCCB 7 Transport clutch CL2 4 Me...

Page 214: ...1 0 Dec 2007 16 Parts layout drawing 179 bizhub 40P Appendix 16 3 AD 508 option 1 Cooling fan motor FM1 4 Transport motor M1 2 AD control board ADCB 5 Transport sensor PS1 3 Duplex cover switch A0FHF...

Page 215: ...Dec 2007 180 bizhub 40P Appendix 16 4 SF 603 option 1 Offset tray exit sensor PS1 4 Shift motor M2 2 Offset tray rear cover switch SW1 5 Exit tray route change solenoid SD1 3 OCT control board OCTCB...

Page 216: ...192 8 P J248 P 187 2 P J242 P 187 9 P J247 P 187 3 P J243 P 187 10 P J131 P 189 4 P J3070 P 193 11 P J270 P 183 5 P J244 P 187 12 P J1821 P 187 6 P J221 P 187 13 P J4647 P 185 7 P J245 P 187 Descripti...

Page 217: ...cooling fan motor FM1 Interlock switch 5V Main motor M1 Cooling fan motor FM2 Exit motor drive board DC power supply DCPU Fuser unit Toner cartridge N C Transfer roller DB PRB CR DTS TR PH unit P J28...

Page 218: ...EXIT INB EXIT INA EXIT INB EXIT INA EXIT CUR A MOT SPEED LOW MOT SPEED LOW MOT SPEED LOW NC NC NC FAN ALARM 24V DC 24V DC 24V DC 24V RTN 24V RTN 24V RTN 24V RTN 24V AFT STS STS 2 1 2 3 4 5 6 7 8 P J10...

Page 219: ...CBSY is Low it is sent out from the controller in synchronism with CCLK CPRDY Ready signal for the controller power supply This signal goes Low when the controller power supply is ON and at the same...

Page 220: ...erature on the surface of heat roller PRB Output from PRCB which applies a high voltage to pressure roller A0DXF5C508DA P J46 2 1 1 2 P J4249 3 1 2 3 4 5 6 7 1 2 3 4 5 6 7 1 6 5 4 3 2 1 7 P J4647 STS...

Page 221: ...om PRCB to developing roller development bias CR Output from PRCB to charge roller DTS Output from PRCB to charge neutralizing plate TR Output from PRCB to transfer roller A0DXF5C510DA Toner cartridge...

Page 222: ...3V PS4 ON PULLUP 3 3V PS3 ON CL3 ON 1 2 3 1 P J24 9 10 SW 4 SW 3 SW 2 SW 4 SW3 SW2 SW1 LG SW 1 LG 6 8 7 4 5 3 1 2 2 1 3 5 4 7 6 8 10 9 P J1821 P J245 Tray1 media size switch Tray2 media size switch P...

Page 223: ...N High OFF TRAY1 MEDIA SNR ON Signal from tray1 media empty sensor This signal goes Low when light is received PS1 ON Signal from registration sensor PS1 This signal goes Low when light is received CL...

Page 224: ...1 3 P J141 2 2 N C N C 3 1 1 3 P J142 2 2 2 2 1 3 4 3 4 1 P J131 Signal line name Description SOS SYNC signal generated by SOS sensor This signal commands start of each scan PCONT Sample Hold circuit...

Page 225: ...LK Clock signal to polygon motor Signal line name Description Signal line name Description PS7 ON Signal from media full sensor PS7 This signal goes Low when light is received PS6 ON Signal from face...

Page 226: ...ight is received P J2083 8 7 6 5 4 3 2 1 9 10 8 7 6 5 4 3 2 1 9 10 P J20 3 4 5 6 7 8 9 10 2 1 3 4 5 6 7 8 9 10 2 1 P J83 24V DC RTN RTN RTN LG TRAY SNS TXD RXD 24V DC 3 3V DC P J801 3 4 5 2 1 3 2 1 4...

Page 227: ...losed A and B Excitation signal for transport motor M1 Phases A and B A and B Excitation signal for transport motor M1 Phases A and B Print control board PRCB 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 1 9 8...

Page 228: ...over switch SW1 This signal goes Low when the rear cover of offset tray is closed 7 6 5 4 3 2 1 8 2 3 4 5 6 7 8 9 10 1 9 8 7 6 5 4 3 2 1 10 P J30 2 3 4 5 6 7 8 1 P J70 2 3 4 5 1 P J71 24V DC A B A B P...

Page 229: ...18 Wiring diagram Field Service Ver 1 0 Dec 2007 194 bizhub 40P Appendix Blank Page...

Page 230: ...SERVICE MANUAL 2007 12 Ver 1 0 FIELD SERVICE...

Page 231: ...represents the number of times the revision has been made To indicate clearly a section revised show in the lower outside section of the correspond ing page A number within represents the number of ti...

Page 232: ...ther parts 6 3 3 Disassembly assembly procedure 7 3 3 1 Lower Feeder Unit 7 3 3 2 Rear cover 8 3 3 3 PC control board PCCB 9 3 3 4 Media size switch SW1 9 3 3 5 Media feed motor M1 10 3 3 6 Media feed...

Page 233: ...PF 505 General Maintenance Troubleshooting Field Service Ver 1 0 Dec 2007 ii Blank Page...

Page 234: ...B5 JIS B6 Folio SP Folio Foolscap UK Quarto Government Letter Government Legal 16K Kai 16 Kai 32 Japanese Postcard Japanese Postcard D B5 ISO Envelope 10 Envelope DL Envelope C6 Envelope Chou 3 Envelo...

Page 235: ...ce Ver 1 0 Dec 2007 2 PF 505 General C Machine specifications NOTE These specifications are subject to change without notice Dimensions 421 8 mm W 451 6 mm D 143 0 mm H 16 5 inch W 17 75 inch D 5 75 i...

Page 236: ...1 Replacing the feed roller assy and pick up roller assy A Periodically replaced parts cycle Feed roller assy Every 200 000 prints Pick up roller assy Every 200 000 prints B Replacing procedure 1 Remo...

Page 237: ...ation roller assy A Periodically replaced parts cycle Separation roller assy Every 200 000 prints B Replacing procedure 1 Slide out the tray from the lower feeder unit 2 While pressing down the holder...

Page 238: ...rder to prevent them from being removed by mistake Do not remove or loosen any of the red painted screws in the field It should also be noted that when two or more screws are used for a single part on...

Page 239: ...ction Part name Ref page 1 Unit Lower Feeder Unit P 7 2 Exterior parts Rear cover P 8 3 Boards PC control board PCCB P 9 4 Media size switch SW1 P 9 5 Motor Media feed motor M1 P 10 6 Clutches Media f...

Page 240: ...nance 3 3 Disassembly assembly procedure 3 3 1 Lower Feeder Unit 1 Remove all trays 1 2 Remove two fixing pieces 1 from the back of the main body 3 Remove two fixing pieces 1 from where the trays are...

Page 241: ...0 Dec 2007 8 PF 505 Maintenance 4 Raise the main body and remove the lower feeder unit 1 3 3 2 Rear cover 1 Remove the Lower Feeder Unit See P 7 2 Remove five screws 1 and remove the rear cover 2 A0FG...

Page 242: ...the arrow to detach the part from the boss 4 Slide the right plate cover 2 in the direction of the arrow to unlock four claws 4 and remove the right plate cover 5 Remove two screws 1 and discon nect s...

Page 243: ...media size switch 4 from two bosses 3 3 3 5 Media feed motor M1 1 Remove the Lower Feeder Unit See P 7 2 Remove the rear cover See P 8 3 Disconnect three connectors 1 and remove the harness from four...

Page 244: ...3 a little in the direction of the arrow to detach the part from the boss 7 Slide the left plate cover 3 in the direction of the arrow to unlock four claws 5 and remove the left plate cover 8 Remove t...

Page 245: ...cover See P 8 3 Disconnect three connectors 1 and remove the harness from four wire saddles 2 4 Remove six screws 1 and remove the media feed unit 2 5 Remove six screws 1 and remove the sheet metal 2...

Page 246: ...cover See P 8 3 Disconnect three connectors 1 and remove the harness from four wire saddles 2 4 Remove six screws 1 and remove the media feed unit 2 5 Remove six screws 1 and remove the sheet metal 2...

Page 247: ...alcohol 3 4 1 Feed roller and pick up roller 1 Remove the lower feeder unit See P 7 2 Using a cleaning pad dampened with alcohol wipe the feed roller 1 and pick up roller 2 3 4 2 Separation roller 1 R...

Page 248: ...layed on the control panel 4 2 Misfeed display resetting procedure Open the relevant cover clear the sheet of misfed media and close the cover Display Misfeed location Misfeed clearing location Ref pa...

Page 249: ...4 Jam display Field Service Ver 1 0 Dec 2007 16 PF 505 Troubleshooting 4 3 Sensor layout For a system equipped with a lower feeder unit 1 Exit sensor 2 Registration sensor PS1 A0FGF4C501DA 2 1...

Page 250: ...Change the media Instruct the user in correct media storage requirements Is a foreign object present along the media path or is the media path deformed or worn Clean or change the media path Are the...

Page 251: ...he media is fed from the tray 3 Relevant electrical parts Media feed motor M1 Media feed clutch CL1 Transport clutch CL2 Registration sensor PS1 PC control board PCCB MFP board MFPB Step Action WIRING...

Page 252: ...he media is fed from the tray 4 Relevant electrical parts Media feed motor M1 Media feed clutch CL1 Transport clutch CL2 Registration sensor PS1 PC control board PCCB MFP board MFPB Step Action WIRING...

Page 253: ...4 Jam display Field Service Ver 1 0 Dec 2007 20 PF 505 Troubleshooting Blank Page...

Page 254: ...SERVICE MANUAL 2007 12 Ver 1 0 FIELD SERVICE...

Page 255: ...represents the number of times the revision has been made To indicate clearly a section revised show in the lower outside section of the correspond ing page A number within represents the number of ti...

Page 256: ...2 Cleaning parts list 5 3 3 Disassembly assembly procedure 6 3 3 1 Duplex unit 6 3 3 2 Right cover 7 3 3 3 Left cover 7 3 3 4 Top cover 8 3 3 5 AD control board ADCB 8 3 3 6 Transport motor M1 9 3 3 7...

Page 257: ...AD 508 General Maintenance Troubleshooting Field Service Ver 1 0 Dec 2007 ii Blank Page...

Page 258: ...uplex Installation Mounted on the right side Reversing system Exit roller switchback Document alignment Center Media size Letter Legal Executive A4 A5 A6 B5 JIS B6 Folio SP Folio Foolscap UK Quarto Go...

Page 259: ...1 Product specifications Field Service Ver 1 0 Dec 2007 2 AD 508 General Blank Page...

Page 260: ...Field Service Ver 1 0 Dec 2007 2 Periodical check 3 AD 508 Maintenance Maintenance 2 Periodical check 2 1 Maintenance procedure Periodical check parts Periodically replaced parts are not employed...

Page 261: ...rder to prevent them from being removed by mistake Do not remove or loosen any of the red painted screws in the field It should also be noted that when two or more screws are used for a single part on...

Page 262: ...arts list 3 2 2 Cleaning parts list No Section Part name Ref page 1 Unit Duplex unit P 6 2 Exterior parts Right cover P 7 3 Left cover P 7 4 Top cover P 8 5 Board and etc AD control board ADCB P 8 6 O...

Page 263: ...3 3 Disassembly assembly procedure 3 3 1 Duplex unit 1 Loosen two screws 1 2 Raise the lever 1 and remove the duplex unit 2 NOTE Fit the left and right bottom claws 1 into the holes to reinstall the d...

Page 264: ...08 Maintenance 3 3 2 Right cover 1 Remove the duplex unit See P 6 2 Remove three screws 1 and the right cover 2 3 3 3 Left cover 1 Remove the duplex unit See P 6 2 Remove two screws 1 and remove the l...

Page 265: ...e P 7 3 Remove the screw 1 and remove the top cover 2 3 3 5 AD control board ADCB 1 Remove the duplex unit See P 6 2 Remove the left cover See P 7 3 Remove the top cover See P 8 4 Remove the right cov...

Page 266: ...ve the duplex unit See P 6 2 Remove the AD control board See P 8 3 Remove the screw 1 and remove the ground wire 2 4 Remove three screws 3 and the spring 4 and remove the transport motor assy 5 5 Remo...

Page 267: ...ing fan motor FM1 1 Remove the duplex unit See P 6 2 Remove the left cover See P 7 3 Remove the top cover See P 8 4 Remove four screws 1 and remove the transport roll assy 2 4 Remove four screws 1 and...

Page 268: ...Field Service Ver 1 0 Dec 2007 3 Other 11 AD 508 Maintenance 5 Remove two screws 1 and discon nect the connector 2 and remove the cooling fan motor 3 A0FHF2C005DA 1 2 3...

Page 269: ...Cleaning procedure NOTE The alcohol used in this cleaning procedure is isopropyl alcohol 3 4 1 Transport rollers 1 Raise the lever 1 and open the duplex cover 2 2 Using a cleaning pad dampened with a...

Page 270: ...the control panel 4 2 Misfeed display resetting procedure Open the relevant cover clear the sheet of misfed media and close the cover Display Misfeed location Misfeed clearing location Ref page LCD1 L...

Page 271: ...4 Jam display Field Service Ver 1 0 Dec 2007 14 AD 508 Troubleshooting 4 3 Sensor layout 1 Exit sensor 3 Transport sensor PS1 2 Registration sensor PS1 A0FHF4C501DA 3 2 1...

Page 272: ...led wavy or damp Change media Instruct user in correct media storage Is a foreign object present along the media path or is the media path deformed or worn Clean or change the media path Are rolls rol...

Page 273: ...time after the media is fed The transport sensor PS1 is not turned OFF after the lapse of a predeter mined period of time after media turns ON the transport sensor Relevant Electrical Parts Transport...

Page 274: ...sensor PS1 Detection of media left at duplex option media transport section Transport sensor PS1 is turned ON when the power switch is set to ON a door or cover is opened and closed or a misfeed or ma...

Page 275: ...4 Jam display Field Service Ver 1 0 Dec 2007 18 AD 508 Troubleshooting Blank Page...

Page 276: ...SERVICE MANUAL 2007 12 Ver 1 0 FIELD SERVICE...

Page 277: ...represents the number of times the revision has been made To indicate clearly a section revised show in the lower outside section of the correspond ing page A number within represents the number of ti...

Page 278: ...2 Cleaning parts list 5 3 3 Disassembly assembly procedure 6 3 3 1 Offset tray 6 3 3 2 Offset tray cover 7 3 3 3 Top cover 7 3 3 4 Front cover 8 3 3 5 Offset tray control board OTCB 8 3 3 6 Transport...

Page 279: ...SF 603 General Maintenance Troubleshooting Field Service Ver 1 0 Dec 2007 ii Blank Page...

Page 280: ...hange without notice Name Offset tray Installation Install at the top section of the printer Document alignment Center Media ejection system Face down Modes Offset Job separation Media size Width 89 t...

Page 281: ...1 Product specifications Field Service Ver 1 0 Dec 2007 2 SF 603 General Blank Page...

Page 282: ...Field Service Ver 1 0 Dec 2007 2 Periodical check 3 SF 603 Maintenance Maintenance 2 Periodical check 2 1 Maintenance procedure Periodical check parts Periodically replaced parts are not employed...

Page 283: ...rder to prevent them from being removed by mistake Do not remove or loosen any of the red painted screws in the field It should also be noted that when two or more screws are used for a single part on...

Page 284: ...parts list No Section Part name Ref page 1 Unit Offset tray P 6 2 Exterior parts Offset tray cover P 7 3 Top cover P 7 4 Front cover P 8 5 Board and etc Offset tray control board OTCB P 8 6 Others Tr...

Page 285: ...ield Service Ver 1 0 Dec 2007 6 SF 603 Maintenance 3 3 Disassembly assembly procedure 3 3 1 Offset tray 1 Loosen two screws 1 2 Unlock two claws 1 and remove the offset tray 2 A0FJF2C501DA 1 A0FJF2C50...

Page 286: ...cover 2 by moving it in the direction of the arrow 3 3 3 Top cover 1 Remove two flappers 1 2 Remove four screws 1 and raise the tray 2 close to a vertical position to remove the top cover 3 NOTE When...

Page 287: ...ove three screws 1 and remove the front cover 2 3 3 5 Offset tray control board OTCB 1 Remove the top cover See P 7 2 Disconnect six connectors 1 and remove the harness from the wire saddle 2 3 Remove...

Page 288: ...2 3 3 6 Transport motor M1 1 Remove the top cover See P 7 2 Disconnect the connector 1 and remove two screws 2 and remove the transport motor 3 3 3 7 Offset motor M2 1 Remove the offset tray control b...

Page 289: ...xit tray route change solenoid SD1 1 Remove the top cover See P 7 2 Remove the front cover See P 8 3 Remove the offset tray control board See P 8 4 Remove the offset motor See P 9 5 Remove two screws...

Page 290: ...ance 3 4 Cleaning procedure NOTE The alcohol used in this cleaning procedure is isopropyl alcohol 3 4 1 Media feed rollers 1 Open the offset tray cover 1 2 Using a cleaning pad dampened with alcohol w...

Page 291: ...3 Other Field Service Ver 1 0 Dec 2007 12 SF 603 Maintenance Blank Page...

Page 292: ...rs a message is displayed on the control panel 4 2 Misfeed display resetting procedure Open the relevant cover clear the sheet of misfed media and close the cover Display Misfeed location Misfeed clea...

Page 293: ...4 Jam display Field Service Ver 1 0 Dec 2007 14 SF 603 Troubleshooting 4 3 Sensor layout 1 Exit sensor 2 Offset tray exit sensor PS1 A0FJF4C501DA 1 2...

Page 294: ...led wavy or damp Change media Instruct user in correct media storage Is a foreign object present along the media path or is the media path deformed or worn Clean or change the media path Are rolls rol...

Page 295: ...mined period of time after media turns ON the offset tray exit sensor Detection of paper remaining in the transport section Offset tray exit sensor PS1 is turned ON when the power switch is set to ON...

Page 296: ...SS TECHNOLOGIES INC Printed in Japan Printed in Japan DDA0DX B FE1 DDA0DX B FE1 Use of this manual should be strictly supervised to avoid disclosure of confidential information Use of this manual shou...

Page 297: ...THEORY OF OPERATION SERVICE MANUAL 2007 12 2007 12 Ver 1 0 Ver 1 0...

Page 298: ...ETY WARNINGS S 2 WARNING INDICATIONS ON THE MACHINE S 18 MEASURES TO TAKE IN CASE OF AN ACCIDENT S 19 Composition of the service manual C 1 Notation of the service manual C 2 bizhub 40P Main body Outl...

Page 299: ...ii Blank Page...

Page 300: ...se of technical training and 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 expres...

Page 301: ...rformance and 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 Prohibited Ac...

Page 302: ...able having enough cur rent capacity and the cord set meets regulatory requirements for the area Use of inadequate cord set leads to fire or electric shock Attach power plug which meets the following...

Page 303: ...r leads to the product connecting to inadequate power supply voltage current capacity grounding and may result in fire or electric shock If proper wall outlet is not available advice the customer to c...

Page 304: ...a risk of fire Check whether the power cord is damaged Check whether the sheath is damaged If the power plug cord or sheath is damaged replace with a new power cord with plug and connector on each en...

Page 305: ...ot use an extension cable reel with the cable taken up Fire may result Prohibited Installation Places WARNING Do not place the product near flammable materials or vola tile materials that may catch fi...

Page 306: ...Servicing CAUTION Before conducting an inspection read all relevant docu mentation service manual technical notices etc and proceed with the inspection following the prescribed pro cedure in safety c...

Page 307: ...risk of elec tric shock exists Safety Checkpoints WARNING Check the exterior and frame for edges burrs and other damage The user or CE may be injured Do not allow any metal parts such as clips staples...

Page 308: ...g a lithium battery replace it with a new lith ium battery specified in the Parts Guide Manual Dispose of the used lithium battery using the method specified by local authority Improper replacement ca...

Page 309: ...breathe excessive amounts or let the substances come into contact with eyes etc It may be stimulative If the substances get in the eye rinse with plenty of water immediately When symptoms are noticeab...

Page 310: ...aner at a time and take care not to spill any liquid If this happens immediately wipe it off A risk of fire exists When using any solvent ventilate the room well Breathing large quantities of organic...

Page 311: ...r le constructeur 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 ba...

Page 312: ...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 unit is NOT A FIE...

Page 313: ...nd must be attached 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 res...

Page 314: ...n anv ndaren uts ttas f r osynlig laserstr lning som verskrider gr nsen f r laserklass 1 halvledarlaser Den maximala effekten f r laserdioden 10 mW v gl ngden 775 800 nm VARO Avattaessa ja suojalukitu...

Page 315: ...S 16 5 2 Laser Safety Label A laser safety label is attached to the inside of the machine as shown below 5 3 Laser Caution Label A laser caution label is attached to the outside of the machine as sho...

Page 316: ...d PC drum be sure first to turn the printer OFF If the job requires that the printer be left ON take off your watch and ring and wear laser protective goggles A highly reflective tool can be dangerous...

Page 317: ...age This area generates high voltage Be careful not to touch here when the power is turned ON to avoid get ting an electric shock CAUTION The area around the fuser unit is extremely hot Touching any p...

Page 318: ...f a serious accident has been received from a customer an on site evalua tion must be carried out quickly and KMBT must be notified 3 To determine the cause of the accident conditions and materials mu...

Page 319: ...MEASURES TO TAKE IN CASE OF AN ACCIDENT S 20 Blank Page...

Page 320: ...ormation The basic configuration of each section is as follows However some options may not be applied to the following configuration Theory of Operation section Field service section OUTLINE Explanat...

Page 321: ...the paper size No specific notation is added for the long edge feeding When the size has only the short edge feeding with no long edge feeding S will not be added to the paper size Sample notation 1...

Page 322: ...SERVICE MANUAL 2007 12 Ver 1 0 Main body THEORY OF OPERATION...

Page 323: ...represents the number of times the revision has been made To indicate clearly a section revised show in the lower outside section of the correspond ing page A number within represents the number of ti...

Page 324: ...iving Force Transmission Path 11 6 3 1 Main motor 11 6 3 2 Exit motor 12 7 Write section PH section 13 7 1 Composition 13 7 2 Operation 14 7 2 1 Overview 14 7 2 2 LD Assembly 14 7 2 3 Polygon motor as...

Page 325: ...7 10 3 2 Fusing Control 28 10 3 3 ON OFF Control of Halogen Lamp 28 10 3 4 Warm up of fuser unit 28 10 3 5 Fuser unit Temperature in Ready State 28 10 3 6 Fuser unit Temperature when Abnormal Temperat...

Page 326: ...Outline 1 System configuration System front view 1 Standard equipment 1 Main body 6 Hard disk kit HD 512 2 Offset tray SF 603 7 DIMM 128 MB EM 313 3 Face up tray 1 8 DIMM 256 MB EM 313 4 Duplex AD 508...

Page 327: ...heated roller Media exit system Face down exit tray capacity A4S Letter 500 sheets Warm up time Average 20 sec or less Power on to ready at ambient temperature of 22 C 71 6 F and rated source voltage...

Page 328: ...m2 18 13 to 28 lb OHP transparencies Envelopes Labels Thick 1 106 to 159 g m2 28 27 to 42 4 lb Thick 2 160 to 216 g m2 42 67 to 57 6 lb Thick 3 106 to 216 g m2 28 27 to 57 6 lb Postcards Thin paper Tr...

Page 329: ...S Canada AC 220 to 240 V 10 10 Frequency 50 to 60 Hz 3 Hz Max power consumption 110 V 1 015W or less 220 V 1 015W or less Dimensions 421 8 mm W x 465 4 mm D x 404 3 mm H 16 6 inch W x 18 3 inch D x 15...

Page 330: ...ry of operation Ver 1 0 Dec 2007 3 Section configuration 5 bizhub 40P Outline 3 Section configuration A0DXT1C501AA Exit section Fusing section Toner cartridge PH unit section Tray1 Tray2 Transfer sect...

Page 331: ...4 Media path Theory of operation Ver 1 0 Dec 2007 6 bizhub 40P Outline 4 Media path A0DXT1C502AA...

Page 332: ...During development toner particles are attracted to the electro static latent image on the drum surface Thus a visible toner image is created 4 Transfer The toner image is transferred from the drum s...

Page 333: ...5 Image creation process Theory of operation Ver 1 0 Dec 2007 8 bizhub 40P Outline Blank Page...

Page 334: ...Overall composition 6 1 Overall process Main components directly associated with the print process and transport of the paper are shown in the following figure A0DXT2E505AA Fuser unit Developing rolle...

Page 335: ...ray exit roller driven Option Face Up Tray Media feed roller Media feed roller driven Exit roller Exit roller driven Option Offset Tray Tray1 Tray3 Tray4 A0DXT2C501AA Tray2 Pick up roller Print Exit F...

Page 336: ...ce transmitted to the toner cartridge drives the drum and is transmitted to the transfer roller assy through the drum gear The driving force transmitted to the Tray2 feed assy drives the same drive ge...

Page 337: ...orce of the exit motor is transmitted via various gears to components that need mechanical driving force as shown in the following flow A0DXT2E507AA Exit motor Some drive gears Exit section Option Fac...

Page 338: ...ration Ver 1 0 Dec 2007 7 Write section PH section 13 bizhub 40P Composition Operation 7 Write section PH section 7 1 Composition A0DXT2C502AA A0DXT2E503AA LD Assembly SOS board Polygon motor Assembly...

Page 339: ...aft of the Polygon motor The Polygon motor rotates the Polygon Mirror at a specified speed The rotating Polygon Mirror reflects the beam to the drum surface through lenses and mirrors to scan the beam...

Page 340: ...ttom is determined by the rota tional speed of the Polygon motor If the scanning speed is increased the next row to be scanned can be started earlier accordingly 7 2 6 Rotation of Polygon motor The co...

Page 341: ...s shorter than the Ready reference value three consecutive times the warm up of the PH unit is ended The Poly gon motor is rotating at a constant speed 7 2 8 PH unit Reference Value PH unit reference...

Page 342: ...f operation Ver 1 0 Dec 2007 8 Toner cartridge section 17 bizhub 40P Composition Operation 8 Toner cartridge section 8 1 Composition A0DXT2C514AA A0DXT2E515AA Toner cartridge Transfer roller unit A0DX...

Page 343: ...artridge section Theory of operation Ver 1 0 Dec 2007 18 bizhub 40P Composition Operation 8 2 Drive A0DXT2E516AA Gear assy housing Link lever Gear assy plate Main motor A0DXT2E508AA Main motor Toner c...

Page 344: ...this roller and acts to transport the toner into the gap between the drum and Developing roller The toner is supplied to the Devel oping roller by the Agitator in the Toner Compartment D Regulator bl...

Page 345: ...tion Tray 1 Tray 2 9 1 Composition A0DXT2E518AA A0DXT2E519AA Lock lever Lock tab Stopper Media guide length Media guide width Media pressure plate Media guide width A0DXT2E521AA Lock lever Lock tab St...

Page 346: ...Tray2 feed drive section Tray1 feed drive section A0DXT2E528AA Registration roller clutch Tray1 feed roller Registration sensor Registration roller Registration roll Tray1 pick up roller Tray1 media...

Page 347: ...When the extension is returned its original position the lock tab locks automatically B Media guide width The media guide width R can be adjusted to different paper sizes by moving it to the left or...

Page 348: ...her G Lever The lever is installed only on the tray2 The amount of paper remaining in the cassette is indicated by the lever As the amount of paper reduces the media pressure plate rises and the lever...

Page 349: ...e registration sensor Thus the passage of paper is detected F Registration roller clutch This electromagnetic clutch turns ON and OFF the driving force to the Registration roller and Registration roll...

Page 350: ...on Ver 1 0 Dec 2007 10 Fusing section 25 bizhub 40P Composition Operation 10 Fusing section 10 1 Composition A0DXT2E522AA A0DXT2E523AA Exit Sensor Heat roller Actuator Pressure roller Themistor Thermo...

Page 351: ...10 Fusing section Theory of operation Ver 1 0 Dec 2007 26 bizhub 40P Composition Operation 10 2 Drive A0DXT2E511AA Heat roller Main motor Fuser assy...

Page 352: ...overheat protection E Thermostat Sensor Two thermostat are installed The thermostat are connected to the Heat roller in series This provides a second stage of overheat protection If the first stage do...

Page 353: ...ntain the fusing control tem perature 10 3 4 Warm up of fuser unit The Halogen Lamp is controllably turned ON and OFF based on the fusing control tem perature At the start of warm up and when the main...

Page 354: ...9 bizhub 40P Composition Operation 11 Media exit section 11 1 Composition A0DXT2E525AA A0DXT2E526AA Face up tray exit roller Exit roller Exit motor Offset tray exit gate Media full sensor Face up sens...

Page 355: ...11 Media exit section Theory of operation Ver 1 0 Dec 2007 30 bizhub 40P Composition Operation 11 2 Drive A0DXT2E512AA Exit motor Exit drive section Exit roller Face up tray exit roller...

Page 356: ...s the printed paper sent out from the fuser unit to the Face Down output tray 11 3 3 Offset tray exit roller This roller discharges the printed paper sent out from the fuser unit to the Face Up out pu...

Page 357: ...11 Media exit section Theory of operation Ver 1 0 Dec 2007 32 bizhub 40P Composition Operation Blank Page...

Page 358: ...SERVICE MANUAL 2007 12 Ver 1 0 THEORY OF OPERATION...

Page 359: ...represents the number of times the revision has been made To indicate clearly a section revised show in the lower outside section of the correspond ing page A number within represents the number of ti...

Page 360: ...omposition 3 3 Drive 4 4 Operation 5 4 1 Driving Force Transmission Path 5 4 1 1 Transport motor 5 4 1 2 Layout of paper transport path 5 4 2 Actions of Main Functional Components 6 4 2 1 Overview 6 4...

Page 361: ...AD 508 Outline Composition Operation Theory of operation Ver 1 0 Dec 2007 ii Blank Page...

Page 362: ...e Duplex Installation Mounted on the right side Reversing system Exit roller switchback Document alignment Center Media size Letter Legal Executive A4 A5 A6 B5 JIS B6 Folio SP Folio Foolscap UK Quarto...

Page 363: ...1 Product specifications Theory of operation Ver 1 0 Dec 2007 2 Outline AD 508 Blank Page...

Page 364: ...mposition 3 Composition Operation AD 508 Composition Operation 2 Composition A0FHT2C501AA A0FHT2C506AA A0FHT2C507AA A0FHT2C508AA AD control board Duplex cover switch Transport sensor Transport motor D...

Page 365: ...3 Drive Theory of operation Ver 1 0 Dec 2007 4 AD 508 Composition Operation 3 Drive A0FHT2C503AA Transport roller 1 Transport roller 2 Transport roller 3 Transport motor...

Page 366: ...us gears to components that need mechanical driving force as shown in the flow given below 4 1 2 Layout of paper transport path Main components regarding the transport of the paper when the option dup...

Page 367: ...r This fan vents air within the duplex and takes in outside air to prevent abnormal temper ature rise in the duplex 4 2 5 Transport roller This roll feeds the paper having the printed first surface ba...

Page 368: ...SERVICE MANUAL 2007 12 Ver 1 0 THEORY OF OPERATION...

Page 369: ...represents the number of times the revision has been made To indicate clearly a section revised show in the lower outside section of the correspond ing page A number within represents the number of ti...

Page 370: ...ing Force Transmission Path 5 4 1 1 Media feed motor 5 4 1 2 Layout of Paper Transport Path 5 4 2 Actions of Main Functional Components 6 4 2 1 Overview 6 4 2 2 Media size switch 6 4 2 3 Actuator for...

Page 371: ...PF 505 Outline Composition Operation Theory of operation Ver 1 0 Dec 2007 ii Blank Page...

Page 372: ...A6 B5 JIS B6 Folio SP Folio Foolscap UK Quarto Government Letter Government Legal 16K Kai 16 Kai 32 Japanese Postcard Japanese Postcard D B5 ISO Envelope 10 Envelope DL Envelope C6 Envelope Chou 3 Env...

Page 373: ...ation Ver 1 0 Dec 2007 2 Outline PF 505 C Machine specifications NOTE These specifications are subject to change without notice Dimensions 421 8 mm W 451 6 mm D 143 0 mm H 16 5 inch W 17 75 inch D 5 7...

Page 374: ...PF 505 Composition Operation 2 Composition A0FGT2C501AA A0FGT2C502AA Transport roller PC control board Media empty sensor Media near empty sensor Actuator for empty sensor Actuator for near empty sen...

Page 375: ...3 Drive Theory of operation Ver 1 0 Dec 2007 4 PF 505 Composition Operation 3 Drive A0FGT2C503AA Transport clutch Media feed clutch Media feed motor...

Page 376: ...s to compo nents that need mechanical driving force as shown in the flow given below 4 1 2 Layout of Paper Transport Path Main components regarding the transport of the paper when the Option lower fee...

Page 377: ...Actuator for near empty sensor When paper is low in the Paper Cassette the arm of the Actuator for near empty sensor is pushed up by the media pressure plate The flag of the Actuator for near empty se...

Page 378: ...otor is transmitted to the roller via the Transport clutch This conveys the paper into the printer together with trans port roll 4 2 9 PC control board A CPU is installed in the PC control board This...

Page 379: ...4 Operations Theory of operation Ver 1 0 Dec 2007 8 PF 505 Composition Operation Blank Page...

Page 380: ...SERVICE MANUAL 2007 12 Ver 1 0 THEORY OF OPERATION...

Page 381: ...represents the number of times the revision has been made To indicate clearly a section revised show in the lower outside section of the correspond ing page A number within represents the number of ti...

Page 382: ...rt motor 5 4 1 2 Layout of Paper Transport Path 5 4 2 Actions of Main Functional Components 6 4 2 1 Overview 6 4 2 2 Transport motor 6 4 2 3 Offset motor 6 4 2 4 Exit tray route change solenoid 6 4 2...

Page 383: ...SF 603 Outline Composition Operation Theory of operation Ver 1 0 Dec 2007 ii Blank Page...

Page 384: ...o change without notice Name Offset tray Installation Install at the top section of the printer Document alignment Center Media ejection system Face down Modes Offset Job separation Media size Width 8...

Page 385: ...1 Product specifications Theory of operation Ver 1 0 Nov 2007 2 Outline SF 603 Blank Page...

Page 386: ...n Operation 2 Composition A0FJT2C501AA A0FJT2C502AA Exit tray route change solenoid Media full sensor Offset tray control board Offset tray exit roller Transport motor Media feed roller Offset assy Of...

Page 387: ...3 Drive Theory of operation Ver 1 0 Dec 2007 4 SF 603 Composition Operation 3 Drive A0FJT2C504AA Transport motor Offset tray exit roller Media feed roller...

Page 388: ...omponents that need mechanical driving force as shown in the flow given below 4 1 2 Layout of Paper Transport Path Main components regarding the transport of the paper when the option offset tray is i...

Page 389: ...per output direction is switched to the OCT paper output tray 4 2 5 Offset tray control board A CPU is installed in the offset tray control board This CPU receives instructions from PRCB and informati...

Page 390: ...nd cam During paper output it moves right and left to perform offset operation The standard distance between offset paper and non offset paper is 25mm The Offset Deal the closest distance between a ba...

Page 391: ...4 Operations Theory of operation Ver 1 0 Dec 2007 8 SF 603 Composition Operation Blank Page...

Page 392: ...SS TECHNOLOGIES INC Printed in Japan Printed in Japan Use of this manual should be strictly supervised to avoid disclosure of confidential information Use of this manual should be strictly supervised...

Page 393: ...PARTS GUIDE MANUAL JUNE 2010 bizhub 40P A0DX013...

Page 394: ...y of the product some specific parts composed of this product are set up as essential safety parts 4 The assigned parts number for the essential safety parts is indicated as SP00 When replacing these...

Page 395: ...bizhub 40P SYSTEM OUTLINE Parts Guide Manual bizhub 40P includes PF 505 AD 508 and SF 603 OPTION PF 505 OPTION SF 603 OPTION AD 508 1 2 3...

Page 396: ...bizhub 40P GENERAL CONTENTS No Description Model 1 PRINTER B W bizhub 40P 2 OTHER OPTION HD 512 3 OTHER OPTION MK 717...

Page 397: ...bizhub 40P DIAGRAM OF MAIN PARTS SECTION...

Page 398: ...1 EXTERNAL PARTS P1 2 150 PAPER CASSETTE P2 3 550 PAPER CASSETTE P3 4 PAPER FEED SECTION P4 P5 5 P H FUSING SECTION P6 6 PAPER EXIT SECTION P7 P8 7 DRIVE SECTION P9 8 ELECTRICAL COMPONENTS P10 9 PF 5...

Page 399: ...F 00 14 7 A0DX PP1G 00 4 5 A0DX PP1J 00 15 5 A0DX PP1M 01 15 1 A0DX PP1R 00 2 2 A0DX PP1R 00 3 2 A0DX PP1R 00 4 4 A0DX PP1R 00 5 5 A0DX PP1R 00 12 1 A0DX PP1R 00 13 2 A0DX PP1U 00 1 4 A0DX PP1V 00 4 7...

Page 400: ...EXTERNAL PARTS P 1 Please refer Page 10 Key 7 for parts described as S or E FM1 9 1 4 5 6 7 2 8 10 3 11 12 bizhub 40P...

Page 401: ...TOP COVER C 1 3 A0DX PP16 00 FAN MAIN 80 C 1 4 A0DX PP1U 00 COVER REAR C 1 5 A0DX PP24 00 COVER RIGHT C 1 6 A0DX PP2P 00 COVER FRONT C 1 7 A0DX PP23 00 COVER LEFT C 1 8 A0DX PP2R 00 COVER STOPPER C 1...

Page 402: ...150 PAPER CASSETTE P 2 Please refer Page 10 Key 7 for parts described as S or E 1 2 3 5 4 6 bizhub 40P...

Page 403: ...Destinations Class QTY Standard parts 1 A0DX PP20 00 COVER CST C 1 2 A0DX PP1R 00 ROLL ASSY RETARD C 1 3 A0DX PP2D 00 SPRING RETARD C 1 4 A0DX PP0A 00 GUIDE END 150 C 1 5 A0DX PP01 01 HOLDER ASSY RET...

Page 404: ...550 PAPER CASSETTE P 3 Please refer Page 10 Key 7 for parts described as S or E 1 2 3 4 bizhub 40P...

Page 405: ...PER CASSETTE Key Part No Description Destinations Class QTY Standard parts 1 A0DX PP20 00 COVER CST C 1 2 A0DX PP1R 00 ROLL ASSY RETARD C 1 3 A0DX PP09 00 GUIDE END 550 C 1 4 A0DX PP0D 01 550 PAPER CA...

Page 406: ...PAPER FEED SECTION P 4 Please refer Page 10 Key 7 for parts described as S or E PS1 CL3 CL1 5 1 1 2 3 4 4 6 7 bizhub 40P...

Page 407: ...TY Standard parts 1 A0DX PP11 00 CLUTCH ASSY PH C 2 2 A0DX PP10 00 ACTUATOR NO PAPER C 1 3 A0DX PP2H 00 SENSOR OCT I 1 4 A0DX PP1R 00 ROLL ASSY RETARD C 2 5 A0DX PP1G 00 SENSOR TONER ASSEMBLY C 1 6 A0...

Page 408: ...PAPER FEED SECTION P 5 Please refer Page 10 Key 7 for parts described as S or E PS3 PS4 CL2 1 2 3 3 4 5 5 6 7 8 bizhub 40P...

Page 409: ...parts 1 A0DX PP06 00 GUIDE TRAY RIGHT D 1 2 A0DX PP0Y 00 ACTUATOR C 1 3 A0DX PP2H 00 SENSOR OCT I 2 4 A0DX PP11 00 CLUTCH ASSY PH C 1 5 A0DX PP1R 00 ROLL ASSY RETARD C 2 6 A0DX PP10 00 ACTUATOR NO PA...

Page 410: ...P H FUSING SECTION P 6 Please refer Page 10 Key 7 for parts described as S or E FM2 FEBRUARY REVISED EDITION DATE 2010 2 2 2 1 2 3 4 5 6 7 8 9 bizhub 40P...

Page 411: ...A0DX PP0G 00 ROS ASSY 45PPM I 1 3 A0DX PP2B 00 HOUSING ASSY BTR C 1 4 A0DX PP1W 00 FUSER ASSY 45PPM 110V B C 1 4 A0DX PP1X 00 FUSER ASSY 45PPM 220V C D1 D3 C 1 5 A0DX PP1C 00 FAN SUB B 1 6 A0DX PP45 0...

Page 412: ...PAPER EXIT SECTION P 7 Please refer Page 10 Key 7 for parts described as S or E PS6 PS7 FEBRUARY REVISED EDITION DATE 2010 1 1 1 1 1 2 3 bizhub 40P...

Page 413: ...bizhub 40P PAPER EXIT SECTION Key Part No Description Destinations Class QTY Standard parts 1 A0DX PP2H 00 SENSOR OCT I 2 2 A0DX PP53 00 MOTOR ASSY EXIT B 1 3 A0DX PP55 00 KIT ROLL EXIT C 1 Page 7...

Page 414: ...PAPER EXIT SECTION P 8 FACE UP TRAY Please refer Page 10 Key 7 for parts described as S or E 1 bizhub 40P...

Page 415: ...bizhub 40P PAPER EXIT SECTION Key Part No Description Destinations Class QTY Standard parts 1 A0DX PP0J 00 COVER REAR 500 34PPM C 1 Page 8...

Page 416: ...DRIVE SECTION P 9 Please refer Page 10 Key 7 for parts described as S or E M1 1 2 bizhub 40P...

Page 417: ...bizhub 40P DRIVE SECTION Key Part No Description Destinations Class QTY Standard parts 1 A0DX PP1D 00 MAIN MOTOR C 1 2 A0DX PP1Y 00 GEAR ASSY HOUSING C 1 Page 9...

Page 418: ...ELECTRICAL COMPONENTS P 10 Please refer Page 10 Key 7 for parts described as S or E PRCB MFPB DCPU SW2 SW1 1 2 3 4 5 6 7 bizhub 40P...

Page 419: ...1 A0DX PP43 00 KIT HVPS MCU KM 45 BIZHUB 110V B I 1 2 A0DX PP0Q 00 LVPS 110V B I 1 2 A0DX PP0R 00 LVPS 220V C D1 D3 I 1 3 A0DX PP0T 00 POWER SWITCH C 1 4 A0DX PP0X 00 INTERLOCK S W REAR C 1 5 A0DX M7...

Page 420: ...PF 505 P 11 Please refer Page 10 Key 7 for parts described as S or E M1 SW1 PCCB 1 2 3 4 5 5 6 7 bizhub 40P...

Page 421: ...QTY Standard parts 1 A0DX PP1E 00 MOTOR ASSY OPT FDR C 1 2 A0DX PP2M 00 HARNESS ASSY FDR2 D 1 3 A0DX PP0V 00 OPT ASSY SIZE C 1 4 A0DX PP2G 00 FRAME CVR L550 C 1 5 A0DX PP00 00 FOOT C 2 6 A0DX PP25 00...

Page 422: ...PF 505 P 12 Please refer Page 10 Key 7 for parts described as S or E PS1 CL1 CL2 1 1 4 2 2 3 bizhub 40P...

Page 423: ...F 505 Key Part No Description Destinations Class QTY Standard parts 1 A0DX PP1R 00 ROLL ASSY RETARD C 2 2 A0DX PP11 00 CLUTCH ASSY PH C 2 3 A0DX PP2H 00 SENSOR OCT I 1 4 A0DX PP05 00 550 FEEDER OPTION...

Page 424: ...PF 505 P 13 Please refer Page 10 Key 7 for parts described as S or E 1 2 3 bizhub 40P...

Page 425: ...bizhub 40P PF 505 Key Part No Description Destinations Class QTY Standard parts 1 A0DX PP20 00 COVER CST C 1 2 A0DX PP1R 00 ROLL ASSY RETARD C 1 3 A0DX PP09 00 GUIDE END 550 C 1 Page 13...

Page 426: ...AD 508 P 14 Please refer Page 10 Key 7 for parts described as S or E M1 ADCB FM1 PS1 FEBRUARY REVISED EDITION DATE 2010 1 1 1 2 3 4 5 6 7 8 9 bizhub 40P...

Page 427: ...A0DX PP2F 01 COVER TOP C 1 2 A0DX PP28 01 COVER LEFT C 1 3 A0DX PP13 00 MOTOR DUPLEX C 1 4 A0DX PP2E 01 COVER HSG DUP C 1 5 A0DX PP2K 00 PWBA DUPLEX I 1 6 A0DX PP17 00 FAN DUP C 1 7 A0DX PP1F 00 SENSO...

Page 428: ...SF 603 P 15 Please refer Page 10 Key 7 for parts described as S or E M1 PS1 SD1 SW1 M2 OCTCB 1 APRIL REVISED EDITION DATE 2009 1 1 2 3 4 5 6 7 8 9 10 12 11 13 bizhub 40P...

Page 429: ...ER REAR C 1 4 A0DX PP0F 00 ROLL OCT LOWER C 1 5 A0DX PP1J 00 PWBA OCT I 1 6 A0DX PP1A 00 MOTOR ASSY OFFSET C 1 7 A0DX PP0S 00 S W REAR COVER C 1 8 A0DX PP12 00 SOLENOID ASSY GATE C 1 9 A0DX PP2H 00 SE...

Page 430: ...optional lower feeder unit service manual 3 The Maintenance kit includes Rollers for feed roller pick up roller and separation roller Transfer roller and Fuser unit No Section PM Parts Description Mai...

Page 431: ...INDIA BANGLADESH INDONESIA 220 240 50 60 A0DX 023 D3 OCEANIA TYPE AUSTRALIA NEW ZEALAND 220 240 50 60 A0DX 023 E PHILIPPINES 220 240 50 60 F F1 SAUDI ARABIA 127 60 F2 SAUDI ARABIA 220 240 50 60 G G1 C...

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