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AcuLaser M2000D/M2000DN/M2010D/M2010DN

Revision B

OPERATING PRINCIPLES

Electrical parts layout

Confidential

2.1 Electrical parts layout

POWER WRITING BOARDS

Figure 2-1. Power Writing Boards

1. Main Board Assy.

Main controller section:

Controls the software such as the print data processing and provides the
interface with computers.

Engine section:

Controls printer hardware such as high voltage/bias output control, paper
conveying system control, and fuser temperature control, etc.

2. LVPS

After full-wave rectification of AC power source input, switching for converting
to 24 V DC for output. Controls the fuser heater lamp.

3. HVPS

Generates main charging, developing bias, transfer bias.

4. Control Panel Board

Consists the LED indicators and key switches.

5. APC PWB

Generates and controls the laser beam.

6. PD PWB

Controls horizontal synchronizing timing of laser beam.

7. Zener PWB

Adjusts the drum surface potential.

8. Eraser lamp PWB

Eliminates the residual electrostatic charge on the drum.

Machine inside

Machine left

Machine right

Summary of Contents for AcuLaser M2000D

Page 1: ...SERVICE MANUAL A4 monochrome Laser Printer EPSONAcuLaser M2000D M2000DN M2010D M2010DN SEPG07006 Confidential ...

Page 2: ...ontains confidential information and sensitive matters special care should be taken when handling the manual The contents of this manual are subject to change without prior notice as a result of continuing improvements to the product s performance and functions Some of the descriptions or the appearance of some parts in this manual may differ from those on an actual product Other product names use...

Page 3: ...dditional information such as panel operations connector pin layouts parts list and exploded diagrams for reference Manual Configuration Symbols Used in this Manual Indicates an operating or maintenance procedure practice or condition that if not strictly observed would result in injury or loss of life Indicates an operating or maintenance procedure practice or condition that if not strictly obser...

Page 4: ...ition that if not strictly observed could result in injury or loss of life Indicates an operating or maintenance procedure practice or condition that if not strictly observed could result in personal injury or may cause damage to or destruction of equipment Never deactivate the safety equipment installed on the product for any reason whatsoever e g Making a connection circuit bypasses the safety e...

Page 5: ...V1 24V2 FAN 3 3V1 ZCROSS HEATN THERM LVPS Left cooling fan motor Fuser thermistor Fuser thermal cutout Fuser unit Switching regulator circuit Zero cross signal circuit AC input Interlock switch Power switch Fuser heater lamp control circuit Fuser heater lamp ...

Page 6: ...g and adjustment procedures not specified herein may result in hazardous radiation exposure Do not disassemble or attempt to adjust the Laser Scanner unit for any reason whatsoever When the Laser Scanner unit malfunctions replace it with a new one Laser Openings Laser Scanner Unit ...

Page 7: ...essed air products such as air duster for cleaning during repair and maintenance the use of such products containing flammable gas is prohibited Connect the printer to an electrical outlet that matches the printer s rated voltage and power requirements Do not connect any other devices to the electrical outlet supplying the printer Doing so can cause overloading of the electrical circuit and may ca...

Page 8: ...e vomiting and consult a physician Do not throw used toner cartridges or toner into the flames Do not use vacuum cleaner for home use to clean up spills of powdered toners The very fine particles can cause fire explosion Sweep them thoroughly with a broom or wipe them with a cloth moistened with neutral detergent If a large amount of toner is spilled use a toner vacuum designed specifically to cle...

Page 9: ...y 1 2008 All chapters Some connector numbers described in all chapters were corrected Chapter 3 Service request errors were changed Chapter 4 An adjustment point was added in the Developing Unit removal procedure Disassembly Flowchart p 76 was changed Disassembly Flowchart p 120 was changed PF Paper Conveyance Clutch figure was changed Chapter 5 Firmware update was added in 5 1 Adjustment Item p 1...

Page 10: ...itial Checks 33 3 3 Symptoms 34 3 3 1 Errors indicated by the LEDs 34 3 3 2 Print Quality Problems 34 3 3 3 Electrical Problems 36 3 3 4 Mechanical Problems 36 3 4 Troubleshooting 37 3 4 1 Paper Jam Error 37 3 4 2 LED Indication 40 3 4 3 Controller related Service Call Errors 47 3 4 4 Image Quality Problems 57 3 4 5 Electrical Problems 61 3 4 6 Mechanical Problems 63 Chapter 4DISASSEMBLY AND ASSEM...

Page 11: ...1 Connection Diagram 155 7 1 2 Board Connection Summary 156 7 2 Control Panel Special Operations 162 7 2 1 Operation Method Functions 162 7 2 2 Special Menu 165 7 3 Information Sheet 166 7 3 1 Status Sheet 166 7 3 2 Engine Status Sheet 168 7 3 3 Print Log Report 170 7 4 Exploded Diagram Parts List 172 ...

Page 12: ...Confidential C H A P T E R 1 PRODUCTDESCRIPTION ...

Page 13: ...B Interfaces Standard model Hi Speed USB 2 0 1 1 compatible and Parallel Port Network model Hi Speed USB 2 0 1 1 compatible and Ethernet Port Printer Language ESC Page B W FX ESCP2 I239X PCL5e PCL6 Adobe PostScript3 and PDF1 3 Dimensions Main unit 378 mm W x 390 mm D x 255 mm H Weight Main unit Less than 11 5 kg Power supply AC 110 V 60 Hz AC 220 440 V 50 Hz 60 Hz Power consumption 100V 110V 220 2...

Page 14: ...ear view Table 1 1 Part Names No Name No Name 1 Top cover Cover A 4 MP tray 2 Control Panel 5 Subtray 3 Standard lower paper cassette 6 Stopper 1 2 3 4 5 6 Table 1 2 Part Names No Name No Name 1 Rear cover 5 USB interface connector 2 AC inlet 6 Network interface connector 3 Power switch 7 Parallel interface connector 4 Option cover 1 2 3 4 5 6 7 5 Standard model Network model ...

Page 15: ...2010D M2010DN Revision B PRODUCT DESCRIPTION Product Specifications 6 Confidential Figure 1 3 Inside the printer Table 1 3 Part Names No Name No Name 1 Fuser unit 3 Developer unit 2 Photoconductor unit 4 Toner cartridge 1 2 2 3 3 4 4 ...

Page 16: ...IREMENTS The following figure shows the dimensions of the space required around the printer Be sure to provide the space for installation operation and maintenance Figure 1 5 Installation Space Requirements Table 1 4 Dimensions and Weight List NO Configuration W 1 D H Weight 1 Main unit 379mm 390mm 255mm 11 5kg or less 2 Main unit One Option Feeder 378mm 390mm 355mm 14 5kg 3 Main unit Two Option F...

Page 17: ... F4 28 mm 91 120 g m2 MP tray Standard paper Plain paper Recycled paper A4 A5 B5 LT HLT LGL GLT GLG EXE F4 50 sheets 60 90 g m2 Fine quality paper A4 A5 B5 LT HLT LGL GLT GLG EXE F4 5 sheets 91 120 g m2 Special media Transparency A4 LT 5 sheets Postcard Postcard 20 sheets 190 g m2 Label A4 LT 5 sheets Thick paper A4 A5 B5 LT EXE 5 sheets 121 220 g m2 Envelope C5 C6 DL Com10 Monarch ISO B5 5 sheets...

Page 18: ...rn paper Paper of a non standard shape not rectangular Label that peels off easily Papers with glue staples or paper clips Inkjet printer paper Photo Quality Ink Jet Paper Glossy Paper Glossy Film etc Printouts printed by a heat transfer printer or an inkjet printer Transparency for other color laser printers or color photocopiers Printouts printed by another color monochrome laser printer or a ph...

Page 19: ...ON POSTCARD ORIENTATION PAPER EJECT CAPACITY When standard paper A4 is used 4 0 mm 4 0 mm 4 0 mm 4 0 mm Envelope Size DL C6 Com10 Monarch C5 ISO B5 Feeding Direction Postcard type Postcard Front side printing Postcard Reverse side printing Feeding Direction Load envelopes on the MP tray with the side to be printed face up Proper paper feeding is not guaranteed for printing on the backside of envel...

Page 20: ...evision B PRODUCT DESCRIPTION Product Specifications 11 Confidential 1 1 3 Replacement Parts Consumables Toner Cartridge 8 000 pages 3 500pages Periodic replacement parts This printer does not include any parts or units needing periodic replacement ...

Page 21: ...h 3 3V Program 16MB Font Included in the program EEPROM Serial type 128Kbit Control panel Three buttons and six LEDs No LCD Printer language ESC Page B W FX ESC2 I239X PCL5e PCL6 Adobe PostScript3 and PDF1 3 Auxiliary software Status Sheet printing EpsonNetConfig Web Network model only USB Ext I F Status Sheet Network Status Sheet printing Network model only PS3 Status Sheet printing PS3 Font List...

Page 22: ...1 7 List of Printer Messages Sort Printer Status LEDs status Error Memory Toner Paper Ready Data Status ROM CHECK X X X O X X RAM CHECK X X O X X X Unable Clear Error X X Self Test X O X X X X Reset All Δ1 X X X Δ1 Δ1 Reset Cancel All Print Job Δ1 Δ1 X Δ1 Cancel Print Job by panel Δ1 X X Δ1 Writing ROM P X Δ1 Form Feed X Δ1 Status Sheet ESC Page Font Sample PCL Font Sample ESCP2 Font Sample FX Fon...

Page 23: ...Error O X O X X Replace Main Unit O Δ2 Δ2 Δ2 X WWWW 3 Open O X X X X Install LC1 O X X Δ1 X Install LC2 O X X Δ1 X Manual Feed sss 4 Δ2 X X Δ2 Δ2 Can t Print Duplex Δ1 X X O X Paper Out ttt 5 sss 6 O X X Δ1 X Replace Toner O X O X X Paper Set ttt 5 sss 6 Δ1 X X Δ1 X Print Overrun Δ1 O X X X Mem Overflow Δ1 O X X X Duplex Mem Overflow Δ1 O X X X Invalid Data Δ1 O X X X Invalid PS3 O O X X X Table 1...

Page 24: ...Confidential C H A P T E R 2 OPERATINGPRINCIPLES ...

Page 25: ...r conveying system control and fuser temperature control etc 2 LVPS After full wave rectification of AC power source input switching for converting to 24 V DC for output Controls the fuser heater lamp 3 HVPS Generates main charging developing bias transfer bias 4 Control Panel Board Consists the LED indicators and key switches 5 APC PWB Generates and controls the laser beam 6 PD PWB Controls horiz...

Page 26: ...r Detects the timing of primary paper feed 5 Paper sensor Detects the presence of paper in the cassette 6 MP paper sensor Detects the presence of paper on the MP tray 7 Exit sensor Detects paper jam in the fuser or duplex conveying section 8 Toner sensor Detects the quantity of toner in a toner container 9 Fuser thermistor Measures the heat roller temperature 10 Fuser thermal cutout Shuts off the ...

Page 27: ...an motor Cools the interior of machine 4 Left cooling fan motor Cools the interior of machine 5 Registration clutch Controls the secondary paper feed 6 Paper feed clutch Controls the paper cassette paper feed 7 Developing clutch Controls the toner feed 8 Duplex solenoid Controls the paper conveying at the duplex conveying section 9 MP paper feed solenoid Controls the MPF bottom plate of the MP tra...

Page 28: ... the printer 2 PF paper sensor Detects the presence of paper in the cassette 3 PF cassette switch Detects the existence of the cassette 4 PF paper feed sensor Detects paper jam in the paper feeder 5 PF paper feed motor Drives the paper feed mechanism in the paper feeder 6 PF paper feed clutch Controls the drive of the paper feed roller 7 PF paper conveying clutch Controls the drive of the middle r...

Page 29: ...As with all other OPC drums the exposure to a strong light source for a prolonged period can cause a print quality problem The limit is approximately 500 lux for less than five minutes If the drum drum unit remains removed from the printer it should be stored in a cool dark place Figure 2 5 Drum section MAIN CHARGER UNIT As the drum rotates in a clean neutral state its photoconductive layer is giv...

Page 30: ...am is dispersed as the polygon motor revolves to reflect the laser beam over the drum Various lenses and mirror are housed in the laser scanner unit adjust the diameter of the laser beam and focalize it at the drum surface Figure 2 8 Exposure section Figure 2 9 Laser scanner unit Polygon motor mirror F θ lens LSU mirror LSU shutter LSU flame LSU cover LSU mirror Polygonmotor mirror PD mirror SOS l...

Page 31: ...is applied with the AC weighted positive DC power source Toner on the magnet sleeve is given a positive charge The positively charged toner is then attracted to the areas of the drum which was exposed to the laser light The gap between the drum and the magnet sleeve is approximately 0 32 mm The non exposed areas of the drum repel the positively charged toner as these areas maintain the positive ch...

Page 32: ...brush and paper chute guide A high voltage generated by the HVPS High Voltage Power Supply is applied to the transfer roller for transfer charging Paper after transfer is separated from the drum Figure 2 12 Transfer separation section Figure 2 13 Transfer separation section block diagram Transfer roller Transfer bushes Paper chute guide Discharger brush DC brush holder T Transfer roller GND HVPS T...

Page 33: ...er into the waste toner reservoir After the drum is physically cleaned it then must be cleaned to the electrically neutral state This is necessary to erase any residual positive charge ready to accept the uniform charge for the next print process The residual charge is canceled by exposing the drum to the light emitted from the eraser lamp PWB This lowers the electrical conductivity of the drum su...

Page 34: ...tors claws prevent the paper on which toner has been fused from being wound around the heat roller causing paper jam The press roller is made of the heat resistant silicon rubber This roller is used to strongly press the paper towards the heat roller by means of press springs The temperature of the heat roller is constantly monitored by the main board assy using the fuser thermistor Should the tem...

Page 35: ...the actuator exit sensor in the fuser unit and is led by the guide comprised of the rear cover frame and the FD cover guide finally reaching the upper FD roller The paper is delivered to the top tray by the rotation of the upper FD roller Figure 2 18 Paper exit section Figure 2 19 Paper exit section block diagram Rear cover Exit roller Middle pulley Fuser exit pulley Exit pulley Upper FD roller Ac...

Page 36: ...conveying path which sends the paper sent from the eject section to the paper feed conveying section when duplex printing Figure 2 20 Duplex conveying section Figure 2 21 Duplex paper conveying section block diagram DU cover B DU holder Middle pulley B DU roller Feed pulley Feed roller Lowerbase cover EXITN DUDR1 DUDR2 YC807 3 YC817 1 YC817 3 Fuser unit Exit sensor Duplex solenoid Main Board ASSY ...

Page 37: ... conveying section that conveys the fed paper to the transfer separation section 2 3 1 Cassette paper feed section Figure 2 22 Cassette paper feed section Figure 2 23 Cassette paper feed section block diagram Feed holder Paper feed roller Retard guide Bottom plate Paper sensor Retard holder Retard roller Pickup roller Actuator paper sensor Cassette base FEDDRN MMOTRDYN YC806 3 Paper sensor Paper f...

Page 38: ... tray paper feed section block diagram MP paper sensor MPF frame Actuator MP paper sensor MPF guide R L MPF middle tray MPF upper tray MPF base MPFturn guide MPF bottom plate MPF separator MPF friction pad Paper feed roller MPF separation pad MMOTRDYN YC804 3 MPFDRN MP paper sensor MP paper feed solenoid Main motor Main Board ASSY HANDSN YC809 2 MOTCLK REMOTEN YC805 3 YC805 4 YC805 5 ...

Page 39: ...26 Paper conveying section Figure 2 27 Paper conveying section block diagram Lower registration roller Upper registration roller Actuator registration sensor Registration sensor Feed pulley MMOTRDYN REGDRN Registration clutch Main motor Main Board ASSY YC811 11 Registration sensor HVPS REGN YC808 2 MOTCLK REMOTEN YC805 3 YC805 4 YC805 5 ...

Page 40: ...Top frame PF paper sensor Bottom plate Actuator PFpaper sensor PF cassette switch Pickup roller Bottom pad Paper feed roller Retard holder Retard roller Retard guide Cassette base Paper feeder interface connector Paper feeder interface connector PFSEL PFSEL PFSEL signal processing 3 3 V 24 V 3 3 V 24 V UART UART PF paper conveying clutch LVPS Main Board ASSY Control circuit Cassette open close det...

Page 41: ...Confidential C H A P T E R 3 TROUBLESHOOTING ...

Page 42: ... Do the following ambient conditions satisfy the specification Surrounding space Temperature and humidity Does the paper type or paper condition satisfy the specification Are the consumables Epson brand Is there significant contamination inside the printer Have the firmwares for the controller and engine controller been upgraded to the latest version Start Initial check Recovered End of work 3 2 I...

Page 43: ...econds Flashes on and off at intervals of 0 6 seconds Flashes on for 0 6 seconds and off for 2 4 seconds Off LED Indication Description Reference A paper jam error is occurring Page 37 An error other than paper jam is occurring Page 40 Symptom Reference Bands or smudges that appear at regular intervals Bands or smudges appear on the printout at regular intervals Page 57 Completely blank Completely...

Page 44: ...printout Page 59 Horizontal line A horizontal black line appears on the printout Page 59 Symptom Reference ABC 123 ABC 123 ABC 123 Vertical line A vertical black line appears on the printout Page 59 Light or faint image The printed image is light or faint Page 59 Dirt on the background The background is dark or dirty or toner smudges appear partially on the printout Page 60 Symptom Reference ABC 1...

Page 45: ... operate Power supply fan motor does not operate Registration clutch does not operate Paper feed clutch does not operate Developing clutch does not operate MP paper feed solenoid does not operate Duplex solenoid does not operate Eraser lamp does not turn on The machine does not detect paper loaded in the cassette A paper jam in the paper feed conveying section or fuser section is indicated when th...

Page 46: ... JAMMED POINT When a paper jam error message appears EPSON Status Monitor Message Jammed Point Remove cassette 3 and then remove any jammed paper c Remove cassette 2 and then remove any jammed paper d Remove cassette 1 and then remove any jammed paper e Temporarily remove the paper from the MP tray f Open cover B and remove any jammed paper ij Open the DM tray from either the front or the rear whi...

Page 47: ...t reach the fuser sensor g 21 Paper did not go forward from the fuser sensor i 22 The fuser sensor detected paper at power on i 30 Paper did not reach the PF sensor of the optional cassette 1 d 00 NN NN NN Fixed to 00 1 2 3 31 Paper did not go forward from the PF sensor of the optional cassette 1 d 32 The PF sensor of the optional cassette 1 detected paper at power on d 40 Paper did not reach the ...

Page 48: ...he jammed points Binary jam code Jammed point 10000000 Reserved 01000000 Cassette 3 option 00100000 Cassette 2 option 00010000 Cassette 1 00001000 MP tray 00000100 Cover B 00000010 DM tray 00000001 Photoconductor unit inside the printer 05 00000101 00000100 Example for reading the binary code 00000001 Hexadecimal jam code Binary jam code Photoconductor unit inside the printer Cover B Fuser Paper e...

Page 49: ...ble cause Error causing Part Check point Remedy Unable to write to ROM module Writing to the program ROM could not be performed Main Board Assy Reboot the printer to make the printer perform the writing operation again Replace the Main Board Assy See P 92 Developer unit or toner cartridge installed incorrectly The printer failed to detect the toner cartridge Toner cartridge Install the toner cartr...

Page 50: ... switch Check if the link mechanism is assembled correctly If not reassemble it If the mechanism is damaged replace it The interlock switch is faulty Replace the interlock switch LVPS See P 75 Cassette not installed The paper cassette is not installed Paper cassette Install the cassette to the printer The printer does not detect that the cassette is installed Poor assembling or damage of the link ...

Page 51: ...rvice life The toner cartridge has reached the end of its life Toner cartridge Replace the toner cartridge See P 70 Incorrect paper size The paper size selected in the printer driver does not match with that of the loaded paper Load the correct sized paper on the feeder Page contains too much data to process The spool file is deleted in the middle of printing and another print job is started or th...

Page 52: ... memory to the printer Unable to process print data There is something wrong with the print data Delete the spool file using the printer driver and then press the Job Cancel button on the printer PostScript module incompatible The installed PS3ROM module cannot be used by the printer The Main Board Assy is faulty Replace the Main Board Assy See P 92 General error E001 Main Board EEPROM error The E...

Page 53: ... Board Assy YC819 Reconnect the connector properly Check the connector cable for electric continuity If no continuity is found replace the cable The laser scanner unit is faulty Replace the laser scanner unit See P 119 The Main Board Assy is faulty Replace the Main Board Assy See P 92 General error E005 Horizontal synchronization signal error The controller could not detect the horizontal synchron...

Page 54: ...roperly Check the connector cable for electric continuity If no continuity is found replace the cable Poor connection between the LVPS YC103 and the HVPS YC201 Reconnect the connector properly The LVPS is faulty Replace the LVPS See P 75 The Main Board Assy is faulty Replace the Main Board Assy See P 92 General error E016 Option cassette unit communication error The communication between the Main ...

Page 55: ...cation error between the controller on the Main Board Assy and the engine controller The firmware of the engine controller is faulty Reinstall the engine controller firmware See P 148 The Main Board Assy is faulty Replace the Main Board Assy See P 92 LED indication EPSON Status Monitor Message Explanation Possible cause Error causing Part Check point Remedy ...

Page 56: ...ing pages Find the error you face in the tables and replace the error causing parts one by one Initial check Is the printer properly grounded Are the connectors properly connected to the controller board Is the DIMM properly installed on the controller board Does the printer recover by turning the power off and back on several times Is there any equipment that causes noise around the printer When ...

Page 57: ...D indication Classification Error code Explanation Error causing parts or factor Main Board Assy Option RAM DIMM Noise or other factor C D 0017 Occurrence of an interrupt exception Causative Not causative Causative C D 0081 TLB change exception Causative Not causative Causative C D 0082 TLB exception load or fetch Causative Not causative Causative C D 0083 TLB exception store Causative Not causati...

Page 58: ...ausative Causative C D 0086 Bus error exception store Causative Not causative Causative C D 0087 Bus error exception loading or storing data Causative Not causative Causative C D 0088 System call exception Causative Not causative Causative C D 0089 Breakpoint exception Causative Not causative Causative LED indication Classification Error code Explanation Error causing parts or factor Main Board As...

Page 59: ...Causative Not causative Causative C D 0092 FPU exception invalid operation Causative Not causative Causative C D 0093 TLB exception Causative Not causative Causative C D 0094 XTLB exception Causative Not causative Causative C D 0095 Cash exception Causative Not causative Causative LED indication Classification Error code Explanation Error causing parts or factor Main Board Assy Option RAM DIMM Noi...

Page 60: ...ative Not causative Causative C D 0098 Watch exception Causative Not causative Causative C D 0128 254 Undefined trap Causative Not causative Causative C D 0255 NMI exception Causative Not causative Causative C D 0256 Divide by zero Causative Not causative Causative LED indication Classification Error code Explanation Error causing parts or factor Main Board Assy Option RAM DIMM Noise or other fact...

Page 61: ...cannot start up due to a problem of itself Causative Not causative Not causative C D 0998 Engine communication error only at power on Causative Not causative Not causative C D 0999 No Flash ROM program data Causative Not causative Not causative C D 1000 Standard RAM error no memory space or the like Causative Not causative Not causative LED indication Classification Error code Explanation Error ca...

Page 62: ... a similar cause Causative Not causative Not causative C D 1020 RAM error slot 0 Causative Causative Not causative C D 1120 ROM checksum error bit0 to 7 program Causative Not causative Not causative C D 1121 ROM checksum error bit8 to 15 program Causative Not causative Not causative C D 1122 ROM checksum error bit16 to 23 program Causative Not causative Not causative LED indication Classification ...

Page 63: ...Not causative C D 1152 FONT ROM checksum error Causative Not causative Not causative C D 1153 PS module checksum error Causative Not causative Not causative C D 1154 Network module checksum error Causative Not causative Not causative C D 1155 Expansion FONT ROM checksum error Causative Not causative Not causative LED indication Classification Error code Explanation Error causing parts or factor Ma...

Page 64: ...C D 1400 Engine initialization failure Causative Not causative Not causative C D 1700 Error of loopback test of the network circuit Causative Not causative Not causative C D 1703 Error of SRAM R W of the network circuit Causative Not causative Not causative C D 1999 Other hardware error Causative Not causative Not causative LED indication Classification Error code Explanation Error causing parts o...

Page 65: ...ion B TROUBLESHOOTING Troubleshooting 56 Confidential C D 2000 Software error Causative Not causative Not causative LED indication Classification Error code Explanation Error causing parts or factor Main Board Assy Option RAM DIMM Noise or other factor ...

Page 66: ...otoconductor unit 94 mm Upper registration roller Lower registration roller Developing roller Photoconductor drum Transfer roller Pressure roller Heat roller Sample Possible cause Checkpoint Remedy The photoconductor unit or the developing unit is faulty Open the top cover and check if the photoconductor unit or the developing unit is properly installed Check if there is something wrong with termi...

Page 67: ...ible cause Checkpoint Remedy Developing roller inside the developing unit is faulty If the missing area appears at intervals of 63mm the developing roller in the developing unit may be damaged Replace the developing unit See P 82 The photoconductor is faulty If the missing area appears at intervals of 94mm the photoconductor drum in the photoconductor unit may be damaged Replace the photoconductor...

Page 68: ...e grounding tab as necessary The photoconductor unit is faulty Replace the photoconductor unit See P 82 ABC 123 ABC 123 Sample Possible cause Checkpoint Remedy The charging wire has acquired oxide on its surface Remove the photoconductor unit Slide the green charger cleaner tab located at upper side of the photoconductor unit from side to side several times When finished put the tab back into plac...

Page 69: ... See P 152 The developing roller in the developing unit is faulty Replace the developing unit See P 82 Sample Possible cause Checkpoint Remedy Paper feed and conveying paths are contaminated with toner Check the following points for toner smudges and clean the points if necessary Paper shoot guide Paper conveying path Photoconductor unit Bottom part of the developing unit Inlet of the fuser unit T...

Page 70: ...ck the connector cable for electric continuity If no continuity is found replace the cable The Main Board Assy is faulty Replace the Main Board Assy See P 92 Left cooling fan motor does not operate The left cooling fan motor coils have breaks Check the coils for electric continuity If no continuity is found replace the left cooling fan motor See P 113 Poor connection between the left cooling fan m...

Page 71: ...ity If no continuity is found replace the cable The Main Board Assy is faulty Replace the Main Board Assy See P 92 Problem Possible cause Checkpoint Remedy Eraser lamp does not turn on Poor connection between the eraser lamp YC701 and the Main Board Assy YC816 Reconnect the connector cable properly Check the connector cable for electric continuity If no continuity is found replace the cable The er...

Page 72: ...djust the position or replace the paper guide Multiple sheets of paper are fed at one time The separation roller or the separation pad is worn out If the roller or the pad is worn out replace it See P 126 The paper has become curled If the paper has become curled replace the paper Paper jams The paper has become curled If the paper has become curled replace the paper Poor contact between the upper...

Page 73: ...ure 1 Remove the paper cassette 2 Open the duplex cover 3 Slide both left and right fuser levers inward Lowering the fusing pressure may cause degradation in toner fixity Problem Possible cause Remedy Right Fuser Lever Duplex Cover Left Fuser Lever Paper becomes wrinkled creased or curled Problem Possible cause Remedy Normal Fusing pressure is lowered Left Right Fuser Lever Left Right Fuser Lever ...

Page 74: ...Confidential C H A P T E R 4 DISASSEMBLYANDASSEMBLY ...

Page 75: ...e consumables or parts units that are supplied as After Service Parts Example Toner Cartridge Fuser Unit Laser Scanner Unit Parts Units that are not described in this manual Do not disassemble any parts units that are not described in this manual Especially the main frame must be kept unchanged from its original state because the frame position has been strictly adjusted at the factory Never loose...

Page 76: ... the alphabetic character shown in the Guide column Location Shows location of each part EPSON AcuLaser M2000D M2000DN M2010D M2010DN Revision A DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 32 Confidential Paper Cassette 1 Remove the Paper Cassette A1 B1 C1 PaperCassette Paper Feed Roller Paper Cassette 1 Push the lever and remove the Paper Feed Roller Match the Feed Shaft end with th...

Page 77: ...M2000DN M2010D M2010DN Revision A DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 32 Confidential Paper Cassette 1 Remove the Paper Cassette A1 B1 C1 PaperCassette Paper Feed Roller Paper Cassette 1 Push the lever and remove the Paper Feed Roller Match the Feed Shaft end with the oval hole on the Paper Feed Roller A2 B2 ShapeoftheShaft Ovalshape FeedShaft PaperFeedRoller FeedShaft FeedSh...

Page 78: ...pment Parts Developing Unit P 82 Developing Clutch P 98 Photoconductor Unit P 82 Charging Unit P 82 Eraser Lamp P 119 Toner Sensor P 98 Exposure Parts Laser Scanner Unit P 119 Transfer Parts Transfer Roller P 82 Fusing Parts Fuser Unit P 106 Main Unit Electrical Parts Main Board Assy P 92 LVPS Unit P 75 Control Panel Board P 113 HVPS Unit P 75 RFID Board P 98 Other Parts Main Motor P 92 Left Cooli...

Page 79: ...ly Reassembly 70 Confidential 4 3 Main Unit Disassembly Reassembly 4 3 1 Group 1 CONTENT Parts Units to be Disassembled Guide Toner Cartridge Front Cover Rear Cover Paper Feed Roller MP Tray Controller Cover A B C D E TonerCartridge FrontCover PaperFeedRoller MPTray A B D ControllerCover E RearCover C ...

Page 80: ...010DN Revision B DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 71 Confidential DISASSEMBLY FLOWCHART A1 B1 C1 D1 E1 Start Toner Cartridge P 72 Rear Cover P 73 Paper Feed Roller MP Tray P 73 Front Cover P 72 Controller Cover P 74 ...

Page 81: ... the Lock Lever to unlock the Toner Cartridge 3 Remove the Toner Cartridge A1 TonerCartridge TopCover FrontCover LockLever Front Cover 1 Slightly open the Front Cover and disengage both sides of the cover from the MP Tray by bowing the Guide portions of the cover 2 Pull the Front Cover toward you to disengage its joints on both sides and remove the cover B1 Guide Joint Joint FrontCover Guide ...

Page 82: ...om the rear using a flat blade screwdriver or similar tool and remove the Rear Cover C1 RearCover Shaft Shaft Paper Feed Roller MP Tray 1 Open the Front Cover 2 Pull the lever down 3 Slide the holder out 4 Remove the Paper Feed Roller Match the shaft end with the hole for insertion of the Paper Feed Roller D1 Shaft PaperFeedRoller Holeforinsertion ShapeoftheShaftend Lever PaperFeedRoller Holder Fr...

Page 83: ...M2010DN Revision B DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 74 Confidential Controller Cover 1 Remove the screw A Silver M3x6 S Tite Onepiece 2 Remove the Controller Cover in the direction of the arrow E1 A ControllerCover ...

Page 84: ... M2010D M2010DN Revision B DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 75 Confidential 4 3 2 Group 2 CONTENT Parts Units to be Disassembled Guide Left Cover LVPS Unit HVPS Unit A B C LeftCover A LVPSUnit B HVPSUnit C ...

Page 85: ...ser M2000D M2000DN M2010D M2010DN Revision B DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 76 Confidential DISASSEMBLY FLOWCHART C1 C2 A1 B1 A1 B2 C3 Start Left Cover P 77 LVPS Unit P 77 HVPS Unit P 78 ...

Page 86: ...of the Left Cover in the order from the rearmost hook to the frontmost one and remove the Left Cover A1 B1 C1 LeftCover Hooks A A A LVPS Unit 1 Disconnect the four connectors connected to the LVPS Unit 2 Remove the five screws and the grounding terminal A Silver M3x10 P Tite Threepieces B Silver M3x6 S Tite Two pieces 3 Disconnect the LVPS Unit and the Power Supply Plate from the connector of the ...

Page 87: ...ential 4 Remove the four screws and remove the LVPS Unit from the Power Supply Plate C Silver M3x6 S Tite Fourpieces Make sure the Insulating Sheet is properly positioned C C C C PowerSupplyPlate LVPSUnit InsulatingSheet HVPS Unit 1 Put the printer upside down 2 Remove the Resin Ring 3 Remove the holder C3 ResinRing Holder ...

Page 88: ... DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 79 Confidential 4 Pull out the bushing 5 Remove the cover Bushing Cover 6 Remove the four screws A Silver M3x6 P Tite Fourpieces 7 Disengage the three hooks and remove the cover Hooks A A A A Cover ...

Page 89: ...one end to the main frame and then hitch the other end to the Cassette Pin 10 Slightly lift the HVPS Unit to disconnect the two connectors and then remove the HVPS Unit 11 Remove the Cassette Pin Holder CassettePinHolder CassettePin Connector Spring The grounding plate end should come above the HVPS Unit Make sure the Contact Pin is properly positioned The contact points on the HVPS Unit should pr...

Page 90: ...de the tab toward the front side of the main unit until it passes over the projection 4 Insert the other end of the Cassette Pin into the hole on the front side of the main unit 5 Pull the portion bowing the pin to insert the projection into the hole of the main unit At this time pay attention to the followings The projection must be kept inserted into the hole of the main unit The tab must not go...

Page 91: ...EMBLY Main Unit Disassembly Reassembly 82 Confidential 4 3 3 Group 3 CONTENT Parts Units to be Disassembled Guide Developing Unit Photoconductor Unit Charging Unit Transfer Roller A B C D DevelopingUnit PhotoconductorUnit B A ChargingUnit C PhotoconductorUnit TransferRoller D ...

Page 92: ...0D M2010DN Revision B DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 83 Confidential DISASSEMBLY FLOWCHART D3 C1 C2 D1 D2 B1 A1 B2 C3 Start Developing Unit P 84 Transfer Roller P 85 Charging Unit P 85 Photoconductor Unit P 84 ...

Page 93: ...e Developing Unit has been replaced with a new one 1 Install the toner cartridge for initial filling supplied with the Developing Unit 2 Turn the printer on while holding down Start Stop and Information buttons The printer will start up in toner filling mode 3 When the toner filling is completed remove the toner cartridge for initial filling and install the toner cartridge in use A1 B1 C1 D1 Devel...

Page 94: ...harging Unit 1 While pressing the Main Plate slide the Charging Unit 2 Pull the Charging Unit upward to remove it C3 1 2 MainPlate ChargingUnit PhotoconductorUnit ChargingUnit ChargingUnit 1 2 Transfer Roller 1 Slide the Paper Shoot Guide to disengage the hooks 2 Remove the Paper Shoot Guide D3 PaperShootGuide Hooks PaperShootGuide ...

Page 95: ...al 3 Pull the Transfer Roller Shafts from the bearings and remove the Transfer Roller 4 Remove the gear from the Transfer Roller When attaching the Transfer Roller push the release lever to lift its front end and put the gear shaft under the front end of the lever Lever TransferRoller Gear Shaft Gear Shaft TransferShaftBearings ...

Page 96: ...n Unit Disassembly Reassembly 87 Confidential 4 3 4 Group 4 CONTENT Parts Units to be Disassembled Guide Paper Feed Roller Paper Cassette Paper Sensor Separation Roller Paper Cassette A B C PaperSensor PaperFeedRoller PaperCassette A B BottomofMainUnit SeparationRoller PaperCassette C ...

Page 97: ...Revision B DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 88 Confidential DISASSEMBLY FLOWCHART A2 C1 B1 A1 C2 B2 B3 Start Paper Cassette P 89 Paper Feed Roller Paper Cassette P 89 Paper Sensor P 90 Separation Roller Paper Cassette P 90 ...

Page 98: ...dential Paper Cassette 1 Remove the Paper Cassette A1 B1 C1 PaperCassette Paper Feed Roller Paper Cassette 1 Push the lever and remove the Paper Feed Roller Match the Feed Shaft end with the oval hole on the Paper Feed Roller A2 B2 EndoftheShaft Ovalshape FeedShaft PaperFeedRoller FeedShaft FeedShaft PaperFeed Roller Lever ...

Page 99: ... in the direction of the arrow 3 Disengage the two hooks and remove the holder 4 Remove the actuator from the holder 5 Disengage the hook and remove the Paper Sensor 6 Disconnect the connector from the Paper Sensor B3 FeedShaft Actuator Connector PaperSensor Holder Bottom Hooks Separation Roller Paper Cassette 1 Secure the Bottom Plate by pressing it down C2 SeparationRoller BottomPlate Frontside ...

Page 100: ...ASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 91 Confidential 2 Disengage the two hooks from the back of the cassette and remove the Separation Roller Attach the spring to the projection of the separation Roller holder Spring Projection Hooks Backside ...

Page 101: ...sembly Reassembly 92 Confidential 4 3 5 Group 5 CONTENT Parts Units to be Disassembled Guide Right Cover Right Cooling Fan Motor MP Paper Feed Solenoid Main Board Assy Main Motor Gear Unit A B C D E F RightCover A RightCoolingFanMotor MPPaperFeedSolenoid MainBoardAssy MainMotor GearUnit B C D E F ...

Page 102: ...Y Main Unit Disassembly Reassembly 93 Confidential DISASSEMBLY FLOWCHART C1 B1 A1 F1 E1 D1 C2 B2 A2 F2 E2 D2 B3 D3 F4 F3 E3 C3 Start Controller Cover P 94 Right Cooling Fan Motor P 95 Right Cover P 94 MP Paper Feed Solenoid P 95 Main Board Assy P 96 Main Motor P 97 Gear Unit P 97 ...

Page 103: ...e Onepiece 2 Remove the Controller Cover in the direction of the arrow A1 B1 D1 E1 C1 F1 A ControllerCover Right Cover 1 Open the Front Cover 2 Slightly pull out the Paper Cassette 3 Remove the screw A Silver M3x10 P Tite Onepiece 4 Disengage the five hooks of the Right Cover in the order from the rearmost hook to the frontmost hook and remove the Right Cover A2 B2 D2 E2 C2 F2 Hooks A ...

Page 104: ...he Right Cooling Fan Motor B3 Hooks CableRetainer MainBoardAssy Connector YC815 MP Paper Feed Solenoid 1 Disconnect the connector from the Main Board Assy 2 Release the cables from the two cable retainers Be careful not to damage the cables when cutting the cable tie in the following step 3 Cut the Cable Tie and release the cables 4 Remove the screw and remove the MP Paper Feed Solenoid A Silver M...

Page 105: ... 5 Disengage the hook and remove the Main Board Assy together with the Main Board Assy Shield D3 Step4 A A A A A 13connectors 3connectors Hook WireClamps MainBoardAssy Step1 Step5 6 Remove the five screws and Shield A Silver M3x6 S Tite Fivepieces When replacing the Main Board Assy with a new one make sure to remove the nonvolatile memory chip from the old board and insert it into the IC socket on...

Page 106: ...ve the three screws and remove the Main Motor A Silver M3x6 Cup Threepieces Never turn the Main Motor in the reverse direction of the arrow indicated on the Main Motor Board Doing so may damage the Photoconductor Unit E3 F3 A A A Connector MainMotor Gear Unit 1 Remove the five screws and remove the Gear Unit A Silver M3x10 P Tite Threepieces B Silver M3x6 S Tite Twopieces F4 A A A B B GearUnit ...

Page 107: ...sassembly Reassembly 98 Confidential 4 3 6 Group 6 CONTENT Parts Units to be Disassembled Guide Registration Clutch Paper Feed Clutch Developing Clutch Toner Sensor MP Paper Sensor RFID Board A B C D RegistrationClutch PaperFeedClutch DevelopingClutch A B C TonerSensor MPPaperSensor D RFIDBoard ...

Page 108: ...tial DISASSEMBLY FLOWCHART A5 B6 C6 D6 C1 B1 D1 D2 D3 D4 A1 C2 B2 A2 C3 B3 A3 C4 B4 C5 B5 D5 A4 Start Main Motor Gear Unit P 101 MP Paper Sensor P 104 Paper Feed Unit P 103 Toner Sensor P 104 Registration Clutch Paper Feed Clutch Developing Clutch P 102 Gear Box P 101 Controller Cover P 100 Right Cover P 100 RFID Board P 105 ...

Page 109: ... S Tite Onepiece 2 Remove the Controller Cover in the direction of the arrow A1 B1 C1 D1 A ControllerCover Right Cover 1 Open the Front Cover 2 Slightly pull out the Paper Cassette 3 Remove the screw A Silver M3x10 P Tite Onepiece 4 Disengage the five hooks of the Right Cover in the order from the rearmost hook to the frontmost hook and remove the Right Cover A2 B2 C2 D2 Hooks A ...

Page 110: ...S Tite Twopieces Never turn the Main Motor in the reverse direction of the arrow indicated on the Main Motor Board Doing so may damage the Photoconductor Unit A3 B3 C3 D3 A A A B B Connector GearUnit Gear Box 1 Disconnect the three connectors from the Main Board Assy 2 Release the cables from the two cable retainers 3 Remove the three screws A Silver M3x10 P Tite One piece B Silver M3x6 S Tite Two...

Page 111: ...Disconnect the connector and release the cable from the cable retainers 4 Disengage the hook and remove the bushing 5 Remove the spring and the Grounding Plate 6 Disengage the three hooks and remove the cover Make sure that the connector connected to the clutch is fitted into the cutout When connecting the connectors make sure to match the cable color with the color indicated on the cover R Red B ...

Page 112: ... Gear4 DevelopingClutch Paper Feed Unit 1 Disconnect the three connectors from the Main Board Assy 2 Release the cables from the two cable retainers 3 Remove the three screws A Silver M3x10 P Tite Threepieces 4 Disengage the hook and remove the gear 5 Remove the shaft from the Paper Feed Roller and pull out the shaft in the direction of the arrow 6 Remove the Paper Feed Unit pulling out its positi...

Page 113: ...ece 2 Disengage the three hooks and remove the Connector Cover 3 Release the cable from the cable retainers on the Connector Cover 4 While pulling out the cable remove the Toner Sensor B6 TonerSensor Hooks Backside ConnectorCover A Spring Frontside MP Paper Sensor 1 Disengage the hook and remove the MP Paper Sensor from the Paper Feed Assy 2 Disconnect the connector from the MP Paper Sensor C6 MPP...

Page 114: ...bly Reassembly 105 Confidential RFID Board 1 Disengage the three hooks and remove the connector cover 2 Remove the RFID Board from the Paper Feed Unit The board is secured to the unit with double faced tape 3 Disconnect the connector from the RFID Board D6 Hooks Backside RFIDBoard Connector Frontside ...

Page 115: ...000DN M2010D M2010DN Revision B DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 106 Confidential 4 3 7 Group 7 CONTENT Parts Units to be Disassembled Guide Fuser Unit Paper Eject Unit A B PaperEjectUnit FuserUnit A B ...

Page 116: ...EMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 107 Confidential DISASSEMBLY FLOWCHART A5 B7 B1 A1 B2 A2 B3 A3 B4 B5 B6 A4 Start Left Cover P 109 Top Cover P 111 Paper Eject Unit P 111 Fuser Unit P 110 Rear Cover P 109 Controller Cover P 108 Right Cover P 108 ...

Page 117: ...r M3x6 S Tite Onepiece 2 Remove the Controller Cover in the direction of the arrow A1 B1 A ControllerCover Right Cover 1 Open the Front Cover 2 Slightly pull out the Paper Cassette 3 Remove the screw A Silver M3x10 P Tite Onepiece 4 Disengage the five hooks of the Right Cover in the order from the rearmost hook to the frontmost hook and remove the Right Cover A2 B2 Hooks A ...

Page 118: ...ve the three screws A Silver M3x10 P Tite Threepieces 4 Disengage the six hooks of the Left Cover in the order from the rearmost hook to the frontmost one and remove the Left Cover A3 B3 LeftCover Hooks A A A Rear Cover 1 Open the Rear Cover 2 Pull out the right shaft of the Rear Cover as seen from the rear using a flat blade screwdriver or similar tool and remove the Rear Cover A4 B4 RearCover Sh...

Page 119: ...er Unit 1 Disconnect the two connectors from the LVPS Unit 2 Release the cables from the Clamps A5 B5 Connectors Clamps 3 Disconnect the connector from the Main Board Assy 4 Remove the two screws and remove the Fuser Unit while pulling out the cables through the holes A Silver M3x6 P Tite Twopieces Connector A A Step3 Step4 FuserUnit ...

Page 120: ... M3x6 P Tite Twopieces B6 A A Paper Eject Unit 1 Remove the five screws and remove the Shield Box together with the Main Board Assy A Silver M3x6 S Tite Fivepieces C H E C K P O I N T Remove the Shield Box from the main unit with the cables connected to the Main Board Assy Be careful not to disconnect the connectors by making the Shield Box apart from the main unit too much B7 RightSide A A A A A ...

Page 121: ...he cable from the Clamp 3 Remove the two screws B Silver M3x10 P Tite Twopieces 4 Pull out the guide pin of the Paper Eject Unit from the hole B B Connector MainBoardAssy GuidePin RightSide Clamp PaperEjectUnit 5 Remove the two screws B Silver M3x10 P Tite Twopieces 6 Pull out the guide pin of the Paper Eject Unit from the hole and remove the Paper Eject Unit B B PaperEjectUnit GuidePin LeftSide ...

Page 122: ...LY AND ASSEMBLY Main Unit Disassembly Reassembly 113 Confidential 4 3 8 Group 8 CONTENT Parts Units to be Disassembled Guide Control Panel Control Panel Board Top Cover Left Cooling Fan Motor A B C D ControlPanelBoard ControlPanel A B TopCover LeftCoolingFanMotor C D ...

Page 123: ... Main Unit Disassembly Reassembly 114 Confidential DISASSEMBLY FLOWCHART B4 C5 D6 B1 A1 D1 C1 D2 C2 B2 A2 D3 C3 D4 D5 C4 B3 A3 Start Control Panel P 116 Top Cover P 118 Left Cooling Fan Motor P 118 Left Cover P 117 Control Panel Board P 117 Controller Cover P 115 Right Cover P 115 ...

Page 124: ... S Tite Onepiece 2 Remove the Controller Cover in the direction of the arrow A1 B1 C1 D1 A ControllerCover Right Cover 1 Open the Front Cover 2 Slightly pull out the Paper Cassette 3 Remove the screw A Silver M3x10 P Tite Onepiece 4 Disengage the five hooks of the Right Cover in the order from the rearmost hook to the frontmost hook and remove the Right Cover A2 B2 C2 D2 Hooks A ...

Page 125: ...ntial Control Panel 1 Disconnect the connector from the Main Board Assy A3 B3 C3 D3 Connector CN405 2 Open the Top Cover 3 Remove the two screws A Silver M3x6 S Tite Onepiece B Silver M3x10 P Tite Onepiece 4 Pull out the tab from the guide pin and remove the Control Panel while pulling out the cable B A ControlPanel GuidePin ...

Page 126: ...ove the Control Panel Board A Silver M3x6 P Tite Onepiece 3 Disconnect the connector from the Control Panel Board B4 A A Step1 Metalplate A ControlPanelBoard Step2 3 Connector Left Cover 1 Open the Top Cover 2 Slightly pull out the Paper Cassette 3 Remove the three screws A Silver M3x10 P Tite Threepieces 4 Disengage the six hooks of the Left Cover in the order from the rearmost hook to the frontm...

Page 127: ...ews and remove the Top Cover A Silver M3x6 P Tite Twopieces C5 D5 A A Left Cooling Fan Motor 1 Disconnect the connector from the LVPS Unit and release the cables from the two Clamps 2 Disengage the four hooks and remove the Duct 3 Disengage the grounding spring from the hook and remove the Left Cooling Fan Motor D6 GroundingSpring Duct Clamp Connector Hook Hook ...

Page 128: ...DN M2010D M2010DN Revision B DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 119 Confidential 4 3 9 Group 9 CONTENT Parts Units to be Disassembled Guide Laser Scanner Unit Eraser Lamp A B LaserScannerUnit EraserLamp A B ...

Page 129: ...Y AND ASSEMBLY Main Unit Disassembly Reassembly 120 Confidential DISASSEMBLY FLOWCHART A6 B7 B1 A1 B2 A2 B3 A3 B4 A4 B5 B6 A5 Start Control Panel P 122 Top Cover P 123 Left Cover P 123 Controller Cover P 121 Right Cover P 121 Laser Scanner Unit P 124 Eraser Lamp P 125 ...

Page 130: ...r M3x6 S Tite Onepiece 2 Remove the Controller Cover in the direction of the arrow A1 B1 A ControllerCover Right Cover 1 Open the Front Cover 2 Slightly pull out the Paper Cassette 3 Remove the screw A Silver M3x10 P Tite Onepiece 4 Disengage the five hooks of the Right Cover in the order from the rearmost hook to the frontmost hook and remove the Right Cover A2 B2 Hooks A ...

Page 131: ...idential Control Panel 1 Disconnect the connector from the Main Board Assy A3 B3 Connector CN405 2 Open the Top Cover 3 Remove the two screws A Silver M3x6 S Tite Onepiece B Silver M3x10 P Tite Onepiece 4 Pull out the tab from the guide pin and remove the Control Panel while pulling out the cable B A ControlPanel GuidePin ...

Page 132: ...Cover 2 Slightly pull out the Paper Cassette 3 Remove the three screws A Silver M3x10 P Tite Threepieces 4 Disengage the six hooks of the Left Cover in the order from the rearmost hook to the frontmost one and remove the Left Cover A4 B4 LeftCover Hooks A A A Top Cover 1 Remove the two screws and remove the Top Cover A Silver M3x6 P Tite Twopieces A5 B5 A A ...

Page 133: ...fidential Laser Scanner Unit 1 Disconnect the connector from the Main Board Assy 2 Release the cables from the Clamp 3 Pull the connector toward inside of the printer A6 B6 Clamp Connector YC819 Step3 Step2 4 Remove the four screws and remove the Laser Scanner Unit A Silver M3x6 P Tite Fourpieces A A A A LaserScannerUnit ...

Page 134: ...010DN Revision B DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 125 Confidential Eraser Lamp 1 Disconnect the connector from the Eraser Lamp 2 Remove the Eraser Lamp from both left and right holders B7 Connector EraserLamp Holders ...

Page 135: ...sion B DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 126 Confidential 4 3 10 Group 10 CONTENT Parts Units to be Disassembled Guide Middle Roller Paper Feed Roller Separation Roller A B C PaperFeedRoller MiddleRoller A B SeparationRoller C ...

Page 136: ...010D M2010DN Revision B DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 127 Confidential DISASSEMBLY FLOWCHART A2 B1 A1 C1 B2 C2 Start Paper Cassette P 128 Separation Roller P 129 Paper Feed Roller P 129 Middle Roller P 128 ...

Page 137: ...t Disassembly Reassembly 128 Confidential Paper Cassette 1 Remove the Paper Cassette A1 B1 C1 PaperCassette Middle Roller 1 Remove the Middle Roller from the shaft and the two bearing retainers 2 Remove the two bearings from the Middle Roller A2 Shaft MiddleRoller Bearings Bearing Retainers ...

Page 138: ...tab slide the Unlock Holder 2 Push the Lock Lever and remove the Paper Feed Roller B2 Tab 1 2 UnlockHolder PaperFeedRoller UnlockHolder LockLever 1 2 Separation Roller 1 Secure the Bottom Plate by pressing it down 2 Disengage the two hooks from the back of the cassette and remove the Separation Roller Guide C2 Hooks Backside Cassette Cassette Hooks SeparationRollerGuide ...

Page 139: ...ration Roller to remove it from the guide pins SeparationRoller GuidePin Separation Roller GuidePin 2 1 Install the Separation Roller following the procedure below 1 Insert the grooves of the Separation Roller over the guide pins of the Cassette 2 Insert the spring over the projection on the Separation Roller 1 2 Spring Projection SeparationRoller ...

Page 140: ...BLY AND ASSEMBLY Main Unit Disassembly Reassembly 131 Confidential 4 3 11 Group 11 CONTENT Parts Units to be Disassembled Guide PF Paper Feed Motor PF Paper Feed Clutch PF Paper Conveyance Clutch A B C PFPaperFeedMotor A PFPaperFeedClutch PFPaperConveyanceClutch C B ...

Page 141: ...MBLY Main Unit Disassembly Reassembly 132 Confidential DISASSEMBLY FLOWCHART CONSUMABLES A4 B1 A1 C1 B2 A2 C2 B3 A3 C3 C4 B4 C5 Start Paper Cassette P 133 PF Paper Feed Clutch P 135 PF Paper Conveyance Clutch P 135 PF Paper Feed Motor P 134 Paper Feed Unit P 134 Top Cover P 133 ...

Page 142: ...ntial Paper Cassette 1 Remove the Paper Cassette A1 B1 C1 PaperCassette Top Cover 1 Remove the two screws A Silver M3x6 S Tite Twopieces 2 Disengage the two hooks by inserting a flat blade screwdriver or similar tool into a gap between the Top Cover and the Paper Feed Unit and remove the Top Cover A2 B2 C2 A A Hooks TopCover ...

Page 143: ...mbly Reassembly 134 Confidential Paper Feed Unit 1 Remove the Paper Feed Unit upward A3 B3 C3 PaperFeedUnit PF Paper Feed Motor 1 Remove the four screws A Silver M3x6 S Tite Fourpieces 2 Disconnect the connector from the PF Paper Feed Motor and remove the motor A4 Connector A A A A PFPaperFeedMotor ...

Page 144: ...ab of the metal plate with the Rotation Stopper of the Paper Feed Clutch The grounding terminals should be screwed with the metal plate B4 C4 A A Clamps PFPaperFeedClutch TabandRotation Stopper RelayConnector PF Paper Conveyance Clutch 1 Release the cables from the clamp and disconnect the relay connector 2 Remove the two screws and remove the metal plate A Silver M3x6 S Tite Twopieces 3 Remove th...

Page 145: ...2010D M2010DN Revision B DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 136 Confidential 4 3 12 Group 12 CONTENT Parts Units to be Disassembled Guide PF Main Board PF Paper Feed Sensor A B PFMainBoard PFPaperFeedSensor B A ...

Page 146: ...M2000DN M2010D M2010DN Revision B DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 137 Confidential DISASSEMBLY FLOWCHART CONSUMABLES A2 B1 A1 B2 Top Cover P 138 PF Paper Feed Sensor P 139 PF Main Board P 138 Start ...

Page 147: ...e two hooks by inserting a flat blade screwdriver or similar tool into a gap between the Top Cover and the Paper Feed Unit and remove the Top Cover A1 B1 A A Hooks TopCover PF Main Board 1 Remove the two screws A Silver M3x6 S Tite Twopieces 2 Disconnect the five connectors and remove the PF Main Board The grounding terminal should be screwed together with the PF Main Board A2 A A GroundingTermina...

Page 148: ...LY AND ASSEMBLY Main Unit Disassembly Reassembly 139 Confidential PF Paper Feed Sensor 1 Remove the actuator 2 Disengage the hook and remove the PF Paper Feed Sensor 3 Disconnect the connector from the PF Paper Feed Sensor B2 PFPaperFeedSensor Actuator Connector Hook ...

Page 149: ...Confidential C H A P T E R 5 ADJUSTMENT ...

Page 150: ... Timing Item Adjustment Procedure Required Jig Tool Reference Main Board Assy After replaced with a new one Writing of USB ID Execute the item using the dedicated program EPSON Page Printer Main Board Initialization Tool Page 142 As needed Updating of controller firmware Execute the item using the dedicated program Firmware Update Tool Page 145 As needed Updating of engine controller firmware Exec...

Page 151: ...oard Initialization Tool Operating environment OS Windows95 OSR2 0 or later Windows98 Windows Me Windows 2000 XP Interface to be used USB INSTALLING THE PROGRAM BASIC OPERATION 1 Copy a set of files of Main Board initial setting tool to a folder created on the PC 2 Double click on the program icon to start up the program and select the model name in the Model Selection 3 In the Port Selection sele...

Page 152: ... ID Writing method button name Description Communication between PC and the Main Board is impossible The previous ID can be confirmed by a status sheet or any other sheet that has already been printed out Store optional ID Enter the previous ID to write it to the new Main Board There is no way to confirm the previous ID Store auto generated NEW ID The program automatically creates the new ID from ...

Page 153: ...elect Initial Setting and select the model name then click the Write button CONFIRMING THE WRITTEN ID When writing USB ID is finished print a status sheet to confirm that the serial number printed on the sheet is identical to that on the label attached to the printer Refer to 7 3 1 Status Sheet on page 166 ...

Page 154: ... by transmitting data for updating the program from the computer via USB using the exclusive software tool Make sure to use the software tool described below Tool Name Firmware Update Tool Unit Data format Operation Panel operation Tool Controller RCC Not required Required CRB Required Required Engine Controller XE Required Required First use the RCC file to update the controller firmware Only whe...

Page 155: ...nect other interface cables from the product 3 Prepare the update data Turn the computer on and copy the program update file the extension is RCC onto the computer Turn the computer on and copy the program update file the extension is CRB onto the computer 4 Start up the Printer While holding down the Job Cancel and Information buttons turn the printer on Hold the buttons until the Ready light sta...

Page 156: ...rns on turn the printer power off and turn back on again After confirming that the Ready light blinks turn the printer power off and turn back on again 9 Print the status sheet Prints the status sheet Prints the status sheet 10 Check the version on the status sheet Confirm that the program firmware version has been updated correctly by comparing the status sheet with that printed in step 1 Refer t...

Page 157: ...computer back on copy the program data for the update file name EX to any route directory of the computer 4 Start up the Printer While holding down the Start Stop and Job Cancel buttons turn the printer on Hold the buttons until the Ready light starts blinking 5 Prepare to send the data Run the Firmware Update Tool Select the port and FW data file on the Firmware Update Tool screen 6 Transmit the ...

Page 158: ...nished the checksum will be indicated on the LCD panel Confirm the checksum 9 Reboot the Printer Turn the printer off and back on 10 Print the status sheet Prints the status sheet 11 Check the version on the status sheet Check the firmware version printed on the status sheet or engine status sheet and confirm that the firmware is updated Procedure Method ...

Page 159: ...Confidential C H A P T E R 6 MAINTENANCE ...

Page 160: ...nit Printer exterior surface The surface is contaminated Inside of the unit Servicing Charging wire Print quality problem occurs Paper feed roller Separation roller Standard cassette An abnormality is observed in paper feeding conveying operations Paper jam frequently occurs Paper cannot be fed normally Paper feed roller Separation roller MP tray Optional cassette unit Paper feed roller Separation...

Page 161: ...re 6 3 Cleaning the Charging Wire Paper feed roller Separation roller Standard cassette While rotating the roller manually wipe its rubber surface with a cloth wrung out of water Figure 6 4 Cleaning Paper Feed Roller Separation Roller Paper feed roller Separation roller MP tray Clean the surface of the roller located at the position shown below using a cloth wrung out of water Figure 6 5 Cleaning ...

Page 162: ...TENANCE Cleaning 153 Confidential OPTIONAL CASSETTE UNIT Paper feed roller Separation roller Optional cassette unit While rotating the roller manually wipe its rubber surface with a cloth wrung out of water Figure 6 6 Cleaning Paper Feed Roller Separation Roller ...

Page 163: ...Confidential C H A P T E R 7 APPENDIX ...

Page 164: ...ed solenoid Fusing thermistor Fusing thermal cut out Toner sensor PF main board PF cassette switch PF paper sensor Eraser lamp 24V2 24V2 PGND PGND 6 5 4 3 2 1 6 5 4 3 2 1 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 PF paper feed clutch Exsit sensor YC818 YC819 YC816 YC701 YC1 YC1 YC3 YC814 YC805 CN1 YC801 YC815 YC807 YC809 YC813 YC811 YC806 YC808 YC817 YC804 CN405 The first optional cassette unit PF p...

Page 165: ...er lamp 1 HEATER COM O AC100V Fuser heater lamp output 2 N C Not used 3 HEATER LIVE O AC100V Fuser heater lamp output YC103 HVPS unit 1 24V1 O DC24V DC24V power source 2 SGND Ground 3 FAN I DC0V 24V Left cooling fan motor On Off 4 THERM O Analog Fuser thermistor detection voltage 5 3 3V I DC3 3V DC3 3V power source 6 HEATN I DC0V 3 3V Fuser heater lamp On Off 7 SLEEP I DC0V 3 3V Sleep mode signal ...

Page 166: ...e via the interlock switch 11 PGND Ground 12 PGND Ground YC104 Left cooling fan motor 1 24V1 O DC24V DC24V power source 2 FAN O DC0V 24V Left cooling fan motor On Off YC105 Fuser thermistor 1 3 3V1 O DC3 3V DC3 3V power source 2 THERM I Analog Fuser thermistor detection voltage Connector No Destination Pin No Signal Name I O Measured Voltage Function ...

Page 167: ...ion Summary 158 Confidential MAIN BOARD ASSY Figure 7 2 Board Diagram YC819 YC806 YC809 YC808 YC805 YC813 YC811 U800 YC818 YC801 YC804 YC814 YC815 CN405 1 1 1 1 1 1 1 1 1 19 1 5 5 6 4 1 3 3 6 1 2 2 3 13 CN901 CN701 CN402 Network model YC807 5 1 1 3 CN201 YC817 YC816 1 1 2 3 ...

Page 168: ...3 3V2 O DC3 3V DC3 3V power source 2 SGND Ground 3 HANDSN I DC0V 3 3V MP paper sensor On Off YC805 Main motor 1 24V3 O DC24V DC24V power source 2 PGND Ground 3 MMOTRDYN I DC0V 3 3V Main motor ready signal 4 MMOTCLK O DC0V 3 3V pulse Main motor clock signal 5 REMOTEN O DC0V 3 3V Main motor On Off YC806 Paper sensor 1 SGND Ground 2 3 3V2 O DC3 3V DC3 3V power source 3 PAPER I DC0V 3 3V Paper sensor ...

Page 169: ...ulse Developing bias clock signal 11 REGN I DC0V 3 3V Registration sensor On Off 12 TCNT O PWM Transfer current control signal 13 MCNT O PWM Main charger output control signal 14 THVDR O DC0V 3 3V Transfer bias output signal On Off 15 CASE I Analog Cassette switch On Off 16 THERM I Analog Fuser thermistor detection voltage 17 24V3 O DC24V DC24V power source 18 SGND Ground YC813 HVPS unit 1 24V2 I ...

Page 170: ... PFSEL O DC0V 3 3V Paper feeder selection signal 6 3 3V1 O DC3 3V DC3 3V power source YC819 Laser scanner unit 1 24V3 O DC24V DC24V power source 2 PGND Ground 3 PLGDRN O DC0V 3 3V Polygon motor On Off 4 PLGRDY I DC0V 3 3V Polygon motor ready signal 5 PLGCLK O DC0V 3 3V pulse Polygon motor clock signal 6 PDN I DC0V 3 3V pulse Horizontal synchronizing signal 7 SGND Ground 8 VDON O DC0V 3 3V pulse Vi...

Page 171: ...e Start Stop Job Cancel and Information buttons All information stored in the EEPROM of the controller is cleared Note that information on the printer operational history such as total printed pages is also erased Initialization of the control panel settings Turn the power ON while holding down the Job Cancel button All the settings made by the control panel are returned to their default Update of...

Page 172: ...ct the Optional settings tab of the printer driver 2 Click the Extended setting button while holding down the Alt Ctrl and Z Support mode Setting power save mode to OFF 1 Open the printer s property using the control panel 2 Select the Optional settings tab and press the Printer setting button 3 Click the OK button while holding down the Ctrl and Shift keys OFF not goes into the power save mode is...

Page 173: ...t mode Setting of physical offset 1 Select the Optional settings tab of the printer driver 2 Click the Extended setting button while holding down the Alt Ctrl and Z Physical offset can be configured For more details see 7 2 2 Special Menu on page 165 Function Operation Method Explanation Click this while holding down Alt Ctrl Z keys ...

Page 174: ...values PRINTER ADJUSTMENT FUNCTION Setting item Settings Explanation Vertical 3 5 0 0 3 5 Physical offset for the front of a page is configured The unit is mm The value can be changed in increments of 0 5mm Horizontal 3 5 0 0 3 5 Vertical back of a page 3 5 0 0 3 5 Physical offset for the back of a page is configured The unit is mm The value can be changed in increments of 0 5mm Horizontal back of...

Page 175: ...nformation The character string includes the following information Program ROM device type Writable Space Not writable USB ID 55Pxxxxxxxxxxxxxxx The latest USB communication mode H HS F FS Space No USB connection USB communication mode D Connected with a D4 compatible equipment Space Connected with a non D4 compatible equipment Type B level This is not supported A space is always indicated Result ...

Page 176: ...EPSON AcuLaser M2000D M2000DN M2010D M2010DN Revision B APPENDIX Information Sheet 167 Confidential Figure 7 3 Status Sheet Example 1 2 3 ...

Page 177: ...ust Menu Feed Offset mm The offset values specified using the printer adjustment function Scan Offset mm Feed Offset2 mm Scan Offset2 mm 5 Power On times Number of power on times Sleep times Number of times returned from the power save mode 6 MCU Engine controller firmware version A 10 digit number 7 Error Log The following information for each error is printed panel messages EJL status code the n...

Page 178: ...EPSON AcuLaser M2000D M2000DN M2010D M2010DN Revision B APPENDIX Information Sheet 169 Confidential Figure 7 4 Engine Status Sheet Example 1 2 3 4 5 6 7 ...

Page 179: ...printed pages per print mode 6 Coverage Duty The proportion of printed dots to the total number of dots available on one page per color each time one page is printed the coverage percentage is averaged 7 Dots 1 dots Number of dots printed using 1 of toner each time the toner amount decreases by 1 the value is updated 8 Estimate pages Number of pages printable using the remaining toner amount calcu...

Page 180: ...EPSON AcuLaser M2000D M2000DN M2010D M2010DN Revision B APPENDIX Information Sheet 171 Confidential Figure 7 5 Print Log Report Example 4 1 6 2 5 3 7 8 9 ...

Page 181: ... List 172 Confidential 7 4 Exploded Diagram Parts List ACULASER M2000D M2010D Table 7 4 Case Ref No Name 01 005 STOPPER PAPER 01 014 COVER LEFT 01 015 COVER RIGHT 01 016 COVER DIMM 01 017 SCREW BOX 01 A01 COVER TOP SUB ASSY SP 01 A02 LID TOP SP E 01 A03 COVER FRONT SP 01 A04 PANEL ASSY SP ...

Page 182: ...PSON AcuLaser M2000D DN EPSON AcuLaser M2010D DN LP S300 LP S300N NO 01 Rev 01 CA07 Only numbered Service Parts are available CA07 CASE 011 01 A03 01 017 01 016 01 014 01 015 01 A04 01 A01 01 A02 01 005 A A ...

Page 183: ...1 006 PIN CASSETTE 11 007 SPRING PIN CASSETTE 11 011 COVER BASE LOW 11 012 SPRING LOCK CASSETTE 11 013 LEVER LOCK CASSETTE L 11 014 BKT FAN R 11 018 HOLDER PIN CASSETTE 11 020 SPRING EARTH FAN 11 021 MOTOR FAN 80 11 024 MOTOR FAN 80 11 027 HIGH VOLTAGE UNIT 11 028 CONN CORD ASSY CONTROL H V UNIT S03391 11 029 CONN CORD ASSY CONTROL H V UNIT S03392 11 030 CONN CORD ASSY PWS INLET S03238 11 031 CONN...

Page 184: ...Laser M2010D DN NO 11 Rev 01 CA07 Only numbered Service Parts are available CA07 ELEC 011 11 024 11 014 11 001 11 031 11 011 11 027 11 018 11 006 11 007 11 032 11 002 11 028 11 029 11 003 11 012 11 013 11 012 11 021 11 005 A A 11 030 11 020 ...

Page 185: ...CONTACT MC 02 018 SPRING MC 02 019 PLATE EARTH DRUM 02 020 SPRING EARTH DU FEED 02 021 SPRING EARTH DU PLATE 02 023 PIN CONTACT BIAS 02 024 SPRING PIN BIAS 02 028 M GLAZE R 100MJ 1 2W 02 029 BRACKET BOTTOM 02 030 SPRING SEPARATOR 02 031 SPRING CONTACT TC 02 032 SPRING EARTH MPF 02 033 PLATE EARTH BOTTOM 02 034 SPRING BRACKET 02 035 ACTUATOR REGIST 02 036 SPRING ACTUATOR REG 02 037 PLATE EARTH HV 0...

Page 186: ... MECH 011 02 A03 02 018 02 001 02 015 02 017 02 044 02 019 02 001 02 021 02 037 02 031 02 028 02 038 02 013 02 020 02 045 02 039 x2pcs 02 035 02 036 02 024 02 023 02 013 02 A01 02 005 02 005 02 A02 02 011 02 012 02 010 02 034 02 009 02 002 02 043 02 029 02 042 02 030 02 032 02 003 02 014 C C B B A A 02 004 02 033 x2pcs ...

Page 187: ...AR 03 005 GUIDE RETARD 03 006 HOLDER RETARD 03 007 SPRING FIX 03 008 SIZE FIX 03 010 COVER CASSETTE 03 013 CURSOR END 03 014 LOCK BOTTOM 03 015 SPRING BOTTOM L 03 016 SPRING BOTTOM R 03 017 SPRING LOCK BOTTOM 03 018 GEAR CASSETTE 03 019 SPRING RETARD 03 020 PAD BOTTOM 03 024 RETARD ROLL ASSY 43487V0005 A4 03 025 PLATE SIDE GUIDE A49 CASSETTE A4 03 026 SPRING STOPPER A49 CASSETTE A4 03 027 LEVER RE...

Page 188: ...LP S300 LP S300N NO 03 Rev 01 CA07 Only numbered Service Parts are available CA07 MECH 021 03 018 03 A01 03 007 03 008 03 026 03 027 03 013 03 004 03 003 03 010 A A 03 020 03 016 03 015 03 017 03 014 03 002 03 028 03 025 03 001 03 005 03 006 03 019 03 024 ...

Page 189: ...Y 04 035 SPRING REGIST L 04 036 HOLDER FEED M P 04 037 SPRING ACTUATOR 04 040 ROLLER REGIST UP 04 041 P W B RFID WITH SOFTWARE 04 042 BUSH REGIST 04 043 BUSH 6 EW 04 044 SPRING REGIST R 04 045 GEAR Z14R REG UP 04 046 GEAR Z21L Z23L REG LOW 04 047 GEAR Z16L TC 04 048 BUSH TC R 04 049 LEVER RELEASE TC L 04 050 SPRING RELEASE TC L 04 051 ROLLER TRANSFER E 04 052 SPRING REGIST C 04 053 CONN CORD ASSY ...

Page 190: ... 001 04 059 04 046 04 019 04 017 04 052 04 013 04 014 04 050 04 049 04 A04 04 043 04 040 04 042 04 035 04 061 04 048 04 003 04 051 04 047 04 012 04 A01 04 A03 04 055 04 037 04 023 04 022 x2pcs 04 060 x2pcs 04 026 04 018 04 036 04 030 04 033 04 021 04 034 04 029 04 032 04 031 04 053 04 041 04 028 04 058 04 054 04 A03 04 057 04 062 B B A A 04 062 04 056 04 A02 ...

Page 191: ...VER 05 006 BUSH DU 05 007 BUSH DU 05 009 COVER FRAME FD 05 010 ROLLER FD UP 05 011 COVER FD 05 014 PULLEY EXIT 05 016 PAD SOLENOID FS 1000 A4 05 017 SPRING EARTH 05 018 SPRING EXIT 05 019 DISCHARGER FD 05 020 SPRING PULLEY 05 021 LABEL FUSER CAUTION 05 022 GEAR Z21S 05 023 GEAR FD Z29 43397B0051 A4 05 024 PULLEY EXIT A 49 FUSER A3 05 026 GEAR CLUTCH ASSY A SP 05 027 GEAR CLUTCH ASSY B SP 05 028 SP...

Page 192: ...7 Only numbered Service Parts are available CA07 MECH 041 05 A02 05 A01 05 026 05 027 05 019 05 028 A A 05 014 05 014 05 018 05 018 x2pcs x2pcs 05 005 05 021 05 019 05 020 05 020 05 024 05 024 05 011 05 004 x2pcs 05 003 05 009 05 001 05 002 05 023 05 017 05 022 05 006 05 007 05 010 05 016 ...

Page 193: ...EPSON AcuLaser M2000D M2000DN M2010D M2010DN Revision B APPENDIX Exploded Diagram Parts List 184 Confidential Table 7 10 Mechanism Ref No Name 06 001 MC 130 06 A01 DK 130SE ...

Page 194: ...FOR EPSON AcuLaser M2000D DN EPSON AcuLaser M2010D DN LP S300 LP S300N NO 06 Rev 01 CA07 Only numbered Service Parts are available CA07 MECH 051 06 001 06 A01 ...

Page 195: ...EPSON AcuLaser M2000D M2000DN M2010D M2010DN Revision B APPENDIX Exploded Diagram Parts List 186 Confidential Table 7 11 Mechanism Ref No Name 07 001 DV 130 E WITH TC ...

Page 196: ...FOR EPSON AcuLaser M2000D DN EPSON AcuLaser M2010D DN LP S300 LP S300N NO 07 Rev 01 CA07 Only numbered Service Parts are available CA07 MECH 061 07 001 ...

Page 197: ...EPSON AcuLaser M2000D M2000DN M2010D M2010DN Revision B APPENDIX Exploded Diagram Parts List 188 Confidential Table 7 12 Mechanism Ref No Name 08 043 LEVER FUSER R 08 044 LEVER FUSER L 08 A01 FK 130 E ...

Page 198: ...FOR EPSON AcuLaser M2000D DN EPSON AcuLaser M2010D DN LP S300 LP S300N NO 08 Rev 01 CA07 Only numbered Service Parts are available CA07 MECH 071 08 043 08 044 08 A01 ...

Page 199: ...RTH CASSETTE 09 040 SHAFT FEED 09 041 CONN CORD ASSY CONTROL MAIN MOTOR S03245 09 043 CONN CORD ASSY CONTROL PF S03247 09 044 PIN DRAWER 09 047 PIN GEAR DRIVE 09 048 GEAR Z42R FREE 2 09 049 GEAR Z58L 09 050 GEAR Z64R Z21L 09 051 GEAR Z44R 09 052 GEAR Z35S FREE 09 053 GEAR Z42R FREE 09 054 GEAR Z32L DRUM 09 055 GEAR Z54R Z24R 09 056 SPRING FREE FUSER 09 057 GEAR Z27R FREE 2 09 058 SPRING FREE DRUM ...

Page 200: ...nly numbered Service Parts are available CA07 MECH 081 09 031 09 043 x2pcs x2pcs 09 063 09 033 B B A A 09 044 09 041 09 040 09 034 09 037 09 A01 09 034 09 036 09 035 09 060 09 056 09 049 09 053 09 052 09 051 09 047 09 047 09 047 09 055 09 050 09 057 09 048 09 054 09 058 09 059 09 030 09 031 ...

Page 201: ...MID B 11 FRAME A4 10 003 SPRING DU R B 11 FRAME A4 10 004 SPRING HOLDER L B 11 FRAME A4 10 005 SPRING HOLDER R B 11 FRAME A4 10 006 LEVER DU B 11DU A3 10 007 HOLDER DU B 11 DU A1 10 008 STAY DU B 11 DU A3 10 009 STOPPER BUSH B 11 DU A4 10 010 COLLER DU B 11 DU A3 10 012 SHAFT PULLEY B 11 FRAME A4 10 013 PLATE COVER DU 10 014 C STOP RING X9 5 X 0 6T S CR 10 015 RING STOPPER A 49 FEED A4 ...

Page 202: ...ser M2010D DN LP S300 LP S300N NO 10 Rev 01 CA07 Only numbered Service Parts are available CA07 MECH 091 10 009 10 003 10 014 10 014 10 001 A 10 001 10 013 10 015 10 006 10 005 10 004 10 002 10 002 10 012 10 008 10 007 10 006 10 010 01 010 A ...

Page 203: ... Diagram Parts List 194 Confidential ACULASER M2000DN M2010DN Table 7 15 Case Ref No Name 01 005 STOPPER PAPER 01 014 COVER LEFT 01 015 COVER RIGHT 01 016 COVER DIMM 01 017 SCREW BOX 01 A01 COVER TOP SUB ASSY SP 01 A02 LID TOP SP E 01 A03 COVER FRONT SP 01 A04 PANEL ASSY SP ...

Page 204: ...PSON AcuLaser M2000D DN EPSON AcuLaser M2010D DN LP S300 LP S300N NO 01 Rev 01 CA07 Only numbered Service Parts are available CA07 CASE 011 01 A03 01 017 01 016 01 014 01 015 01 A04 01 A01 01 A02 01 005 A A ...

Page 205: ...11 006 PIN CASSETTE 11 007 SPRING PIN CASSETTE 11 011 COVER BASE LOW 11 012 SPRING LOCK CASSETTE 11 013 LEVER LOCK CASSETTE L 11 014 BKT FAN R 11 018 HOLDER PIN CASSETTE 11 020 SPRING EARTH FAN 11 021 MOTOR FAN 80 11 024 MOTOR FAN 80 11 027 HIGH VOLTAGE UNIT 11 028 CONN CORD ASSY CONTROL H V UNIT S03391 11 029 CONN CORD ASSY CONTROL H V UNIT S03392 11 030 CONN CORD ASSY PWS INLET S03238 11 031 CON...

Page 206: ...Laser M2010D DN NO 11 Rev 01 CA07 Only numbered Service Parts are available CA07 ELEC 011 11 024 11 014 11 001 11 031 11 011 11 027 11 018 11 006 11 007 11 032 11 002 11 028 11 029 11 003 11 012 11 013 11 012 11 021 11 005 A A 11 030 11 020 ...

Page 207: ... 03 005 GUIDE RETARD 03 006 HOLDER RETARD 03 007 SPRING FIX 03 008 SIZE FIX 03 010 COVER CASSETTE 03 013 CURSOR END 03 014 LOCK BOTTOM 03 015 SPRING BOTTOM L 03 016 SPRING BOTTOM R 03 017 SPRING LOCK BOTTOM 03 018 GEAR CASSETTE 03 019 SPRING RETARD 03 020 PAD BOTTOM 03 024 RETARD ROLL ASSY 43487V0005 A4 03 025 PLATE SIDE GUIDE A49 CASSETTE A4 03 026 SPRING STOPPER A49 CASSETTE A4 03 027 LEVER REAR...

Page 208: ... MECH 011 02 A03 02 018 02 001 02 015 02 017 02 044 02 019 02 001 02 021 02 037 02 031 02 028 02 038 02 013 02 020 02 045 02 039 x2pcs 02 035 02 036 02 024 02 023 02 013 02 A01 02 005 02 005 02 A02 02 011 02 012 02 010 02 034 02 009 02 002 02 043 02 029 02 042 02 030 02 032 02 003 02 014 C C B B A A 02 004 02 033 x2pcs ...

Page 209: ...Y 04 035 SPRING REGIST L 04 036 HOLDER FEED M P 04 037 SPRING ACTUATOR 04 040 ROLLER REGIST UP 04 041 P W B RFID WITH SOFTWARE 04 042 BUSH REGIST 04 043 BUSH 6 EW 04 044 SPRING REGIST R 04 045 GEAR Z14R REG UP 04 046 GEAR Z21L Z23L REG LOW 04 047 GEAR Z16L TC 04 048 BUSH TC R 04 049 LEVER RELEASE TC L 04 050 SPRING RELEASE TC L 04 051 ROLLER TRANSFER E 04 052 SPRING REGIST C 04 053 CONN CORD ASSY ...

Page 210: ...LP S300 LP S300N NO 03 Rev 01 CA07 Only numbered Service Parts are available CA07 MECH 021 03 018 03 A01 03 007 03 008 03 026 03 027 03 013 03 004 03 003 03 010 A A 03 020 03 016 03 015 03 017 03 014 03 002 03 028 03 025 03 001 03 005 03 006 03 019 03 024 ...

Page 211: ...Y 04 035 SPRING REGIST L 04 036 HOLDER FEED M P 04 037 SPRING ACTUATOR 04 040 ROLLER REGIST UP 04 041 P W B RFID WITH SOFTWARE 04 042 BUSH REGIST 04 043 BUSH 6 EW 04 044 SPRING REGIST R 04 045 GEAR Z14R REG UP 04 046 GEAR Z21L Z23L REG LOW 04 047 GEAR Z16L TC 04 048 BUSH TC R 04 049 LEVER RELEASE TC L 04 050 SPRING RELEASE TC L 04 051 ROLLER TRANSFER E 04 052 SPRING REGIST C 04 053 CONN CORD ASSY ...

Page 212: ... 001 04 059 04 046 04 019 04 017 04 052 04 013 04 014 04 050 04 049 04 A04 04 043 04 040 04 042 04 035 04 061 04 048 04 003 04 051 04 047 04 012 04 A01 04 A03 04 055 04 037 04 023 04 022 x2pcs 04 060 x2pcs 04 026 04 018 04 036 04 030 04 033 04 021 04 034 04 029 04 032 04 031 04 053 04 041 04 028 04 058 04 054 04 A03 04 057 04 062 B B A A 04 062 04 056 04 A02 ...

Page 213: ...VER 05 006 BUSH DU 05 007 BUSH DU 05 009 COVER FRAME FD 05 010 ROLLER FD UP 05 011 COVER FD 05 014 PULLEY EXIT 05 016 PAD SOLENOID FS 1000 A4 05 017 SPRING EARTH 05 018 SPRING EXIT 05 019 DISCHARGER FD 05 020 SPRING PULLEY 05 021 LABEL FUSER CAUTION 05 022 GEAR Z21S 05 023 GEAR FD Z29 43397B0051 A4 05 024 PULLEY EXIT A 49 FUSER A3 05 026 GEAR CLUTCH ASSY A SP 05 027 GEAR CLUTCH ASSY B SP 05 028 SP...

Page 214: ...7 Only numbered Service Parts are available CA07 MECH 041 05 A02 05 A01 05 026 05 027 05 019 05 028 A A 05 014 05 014 05 018 05 018 x2pcs x2pcs 05 005 05 021 05 019 05 020 05 020 05 024 05 024 05 011 05 004 x2pcs 05 003 05 009 05 001 05 002 05 023 05 017 05 022 05 006 05 007 05 010 05 016 ...

Page 215: ...EPSON AcuLaser M2000D M2000DN M2010D M2010DN Revision B APPENDIX Exploded Diagram Parts List 206 Confidential Table 7 21 Mechanism Ref No Name 06 001 MC 130 06 A01 DK 130SE ...

Page 216: ...FOR EPSON AcuLaser M2000D DN EPSON AcuLaser M2010D DN LP S300 LP S300N NO 06 Rev 01 CA07 Only numbered Service Parts are available CA07 MECH 051 06 001 06 A01 ...

Page 217: ...EPSON AcuLaser M2000D M2000DN M2010D M2010DN Revision B APPENDIX Exploded Diagram Parts List 208 Confidential Table 7 22 Mechanism Ref No Name 07 001 DV 130 E WITH TC ...

Page 218: ...FOR EPSON AcuLaser M2000D DN EPSON AcuLaser M2010D DN LP S300 LP S300N NO 07 Rev 01 CA07 Only numbered Service Parts are available CA07 MECH 061 07 001 ...

Page 219: ...EPSON AcuLaser M2000D M2000DN M2010D M2010DN Revision B APPENDIX Exploded Diagram Parts List 210 Confidential Table 7 23 Mechanism Ref No Name 08 043 LEVER FUSER R 08 044 LEVER FUSER L 08 A01 FK 130 E ...

Page 220: ...FOR EPSON AcuLaser M2000D DN EPSON AcuLaser M2010D DN LP S300 LP S300N NO 08 Rev 01 CA07 Only numbered Service Parts are available CA07 MECH 071 08 043 08 044 08 A01 ...

Page 221: ...RTH CASSETTE 09 040 SHAFT FEED 09 041 CONN CORD ASSY CONTROL MAIN MOTOR S03245 09 043 CONN CORD ASSY CONTROL PF S03247 09 044 PIN DRAWER 09 047 PIN GEAR DRIVE 09 048 GEAR Z42R FREE 2 09 049 GEAR Z58L 09 050 GEAR Z64R Z21L 09 051 GEAR Z44R 09 052 GEAR Z35S FREE 09 053 GEAR Z42R FREE 09 054 GEAR Z32L DRUM 09 055 GEAR Z54R Z24R 09 056 SPRING FREE FUSER 09 057 GEAR Z27R FREE 2 09 058 SPRING FREE DRUM ...

Page 222: ...nly numbered Service Parts are available CA07 MECH 081 09 031 09 043 x2pcs x2pcs 09 063 09 033 B B A A 09 044 09 041 09 040 09 034 09 037 09 A01 09 034 09 036 09 035 09 060 09 056 09 049 09 053 09 052 09 051 09 047 09 047 09 047 09 055 09 050 09 057 09 048 09 054 09 058 09 059 09 030 09 031 ...

Page 223: ...MID B 11 FRAME A4 10 003 SPRING DU R B 11 FRAME A4 10 004 SPRING HOLDER L B 11 FRAME A4 10 005 SPRING HOLDER R B 11 FRAME A4 10 006 LEVER DU B 11DU A3 10 007 HOLDER DU B 11 DU A1 10 008 STAY DU B 11 DU A3 10 009 STOPPER BUSH B 11 DU A4 10 010 COLLER DU B 11 DU A3 10 012 SHAFT PULLEY B 11 FRAME A4 10 013 PLATE COVER DU 10 014 C STOP RING X9 5 X 0 6T S CR 10 015 RING STOPPER A 49 FEED A4 ...

Page 224: ...ser M2010D DN LP S300 LP S300N NO 10 Rev 01 CA07 Only numbered Service Parts are available CA07 MECH 091 10 009 10 003 10 014 10 014 10 001 A 10 001 10 013 10 015 10 006 10 005 10 004 10 002 10 002 10 012 10 008 10 007 10 006 10 010 01 010 A ...

Page 225: ...DDLE ASSY 01 023 ACTUATOR FEEDER PE A 49 FEEDER A3 01 024 BEARING 106 01 027 GEAR Z64L Z47S 01 028 GEAR Z36S 01 029 GEAR Z35S 01 030 GEAR Z17S MIDDLE 01 031 CONN CORD ASSY S03310 01 032 CONN CORD ASSY S03313 01 033 CONN CORD ASSY S03311 01 034 P W B BOARD ASSY PF CONT WITH SOFTWARE 01 035 BUSH 6 01 038 RING STOPPER A 49 FEED A4 01 039 ACCESS EDGING 01 041 BUSH 6 EW 01 042 BUSH FEED DRIVE 01 043 GE...

Page 226: ...TI 193 01 039 01 038 01 A01 01 039 01 031 01 046 x2pcs 01 018 01 045 01 044 01 014 01 038 01 042 01 030 01 042 01 042 01 015 01 043 01 029 01 042 01 041 01 035 01 032 01 033 01 034 01 039 01 039 01 039 01 039 01 024 01 024 01 021 01 020 01 019 x4pcs 01 013 01 015 01 027 01 028 01 016 01 001 01 023 ...

Page 227: ...PAD BOTTOM 02 013 GUIDE RETARD 02 014 HOLDER RETARD 02 015 SPRING RETARD 02 016 RETARD ROLLER ASSY 02 017 SPRING FEED 02 018 STOPPER SPRING FEED 02 019 COVER CASSETTE EP 02 020 HOLDER CASSETTE EP 02 021 GUIDE CASSETTE EP 02 022 PLATE SIDE GUIDE A49 CASSETTE A4 02 023 PLATE STOPPER A49 CASSETTE A4 02 024 SPRING STOPPER A49 CASSETTE A4 02 025 SPRING LOCK A 49 CASSETTE A4 02 026 GEAR CASSETTE A 49 CA...

Page 228: ...d Service Parts are available C802 OPTI 194 02 A01 02 021 B B A A 02 010 02 026 02 011 02 027 02 025 02 006 02 014 02 015 02 028 02 020 02 005 02 017 02 018 02 006 02 019 02 025 02 023 02 001 02 029 02 024 02 002 02 016 02 013 02 022 02 011 02 013 02 004 02 012 ...

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