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EPSON EPL-6200/EPL-6200L

Revision A

Disassembly and Assembly

Removal and Installation of Circuit Boards

145

4.4 Removal and Installation of Circuit Boards

Figure 4-20. Circuit Boards

W A R N I N G

Disconnect the power cable before disassembling or assembling
the printer. If you need to work on the printer with power
applied, strictly follow the instructions in this manual.

To protect sensitive microprocessors and circuitry, use static
discharge equipment, such as anti-static wrist straps, when
accessing internal components.

Table 4-3. Circuit Boards

Names

Refer to

Main Board Assy (C533/C534 Main)

p.146

Parallel I/F Board (EPL-6200)

p.149

USB IF Board (EPL-6200)

p.149

Control Panel

EPL-6200

p.146

EPL-6200L

p.148

Power Supply Unit

p.151

High Voltage Unit

p.151

Main Board Assy (C533/C534 Main)

Control Panel

High Voltage Unit (HV1)

Power Supply Unit (PU1)

USB I/F Board (EPL-6200)

Parallel I/F Board (EPL-6200)

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Summary of Contents for EPL-6200

Page 1: ...EPSON EPL 6200 EPL 6200L A4 Monochrome Page Printer SERVICE MANUAL ROSCO SEPG03002 ...

Page 2: ...ate being informed of them The contents of this manual are subject to change without notice The above not withstanding SEIKO EPSON CORPORATION can assume no responsibility for any errors in this manual or the consequences thereof EPSON is a registered trademark of SEIKO EPSON CORPORATION General Notice Other product names used herein are for identification purpose only and may be trademarks or reg...

Page 3: ...E MUST BE CONNECTED USE EXTREME CAUTION IN WORKING ON POWER SUPPLY AND OTHER ELECTRONIC COMPONENTS 4 WHEN DISASSEMBLING OR ASSEMBLING A PRODUCT MAKE SURE TO WEAR GLOVES TO AVOID INJURIER FROM METAL PARTS WITH SHARP EDGES WARNING 1 REPAIRS ON EPSON PRODUCT SHOULD BE PERFORMED ONLY BY AN EPSON CERTIFIED REPAIR TECHNICIAN 2 MAKE CERTAIN THAT THE SOURCE VOLTAGES IS THE SAME AS THE RATED VOLTAGE LISTED...

Page 4: ...he following additional information for reference Connector pin assignments Electric circuit boards components layout Electrical circuit boards schematics Exploded diagram Parts List Symbols Used in this Manual Various symbols are used throughout this manual either to provide additional information on a specific topic or to warn of possible danger present during a procedure or an action Be aware o...

Page 5: ...sure to wear a laser protection goggle that meets the applied specifications whenever necessary Be sure to turn off the power to the printer beforehand when you start work around the print head or on the laser beam path around the Photoconductor Unit or the like If you need to keep the power to the printer turned on for required work operations take off the watch and finger ring if you wear and we...

Page 6: ...ntion Laser safety label As shown below a laser safety label is stuck on the rear panel of the printer beside the AC inlet Laser caution label As shown below a laser caution label is stuck on the inside of the printer C H E C K P O I N T In maintenance work check that the labels are free from peeling and soiling ...

Page 7: ...Revision Status Revision Date of Issue Description A September 5 2003 First release ...

Page 8: ...33 1 3 1 Overall Dimensions of EPL 6200 33 1 3 2 Overall Dimensions of EPL 6200L 34 1 3 3 Names of Parts of EPL 6200 35 1 3 4 Names of Parts of EPL 6200L 37 1 4 Controller Specification 38 1 4 1 Basic Controller Specifications 38 1 4 2 External I F Specifications 39 1 4 2 1 Parallel Interface Specifications 39 1 4 2 2 USB Interface 40 1 4 2 3 Type B Interface Not Available with EPL 6200L 40 1 5 Co...

Page 9: ... for EPL 6200 87 2 2 7 1 Locations of Electrical Parts 87 2 2 7 2 Paper Feed Mechanism 87 2 2 7 3 Paper Cassette Empty Sensor 88 2 2 7 4 Cassette Type Sensor 88 2 2 8 Paper Eject Process 89 2 2 8 1 Paper Eject Mechanism 89 2 2 9 Duplex Unit option 90 2 2 9 1 Locations of Electrical Parts 90 2 2 9 2 Driving of Duplex Unit 91 2 2 9 3 Paper Feeding System 92 2 3 Operating Principles of Electric Circu...

Page 10: ...ons 130 4 1 2 Tools 131 4 1 3 Screws 131 4 1 4 Main Unit Disassembly 132 4 2 Consumables and Regular Replacement Parts 134 4 2 1 Locations of Fuses 134 4 2 2 Paper Feed Roller 134 4 2 3 Developer Cartridge Photoconductor Unit Replacement 135 4 2 4 Transfer Roller 136 4 3 Removal of Covers 137 4 3 1 Left Cover 138 4 3 2 Right Cover 139 4 3 3 MP Cassette MP Tray 140 4 3 4 Front Cover 141 4 3 5 Outpu...

Page 11: ... Installation Procedure for Program 167 5 2 2 Procedure for Program Operation 167 5 3 Feed Registration Adjustment 169 5 3 1 Preparation 169 5 3 2 Adjustment 169 Chapter 6 Maintenance 6 1 Overview 173 6 1 1 Cleaning 173 6 1 2 Maintenance 173 6 1 3 Cleaning of Paper Feed Rollers 174 Chapter 7 Appendix 7 1 Connectors 176 7 1 1 Connectors on Main Board Assy EPL 6200 176 7 1 2 Connectors on Main Board...

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

Page 13: ...Unit requiring paper loading from the lower cassette Developer Cartridge toner cartridge New type Developer Cartridge removal and installation together with the OPC drum CSIC It detects Toner capacity and brand new toner automatically Toner life Photoconductor Unit The Photoconductor Unit can be assembled with the Developer Cartridge toner cartridge into a single unit Figure 1 1 Imaging Cartridge ...

Page 14: ... MB or more EnhancedMicroGray installed available only in 600 dpi and 300 dpi Automatically switched off when 1200 dpi is selected RITech installed available only in 600 dpi and 300 dpi Automatically switched off when 1200 dpi is selected PCL6 emulation is installed as a standard feature Adobe PostScript3 is installed as a standard feature No optional ROM DIMM slot EPL 6200L Host based controller ...

Page 15: ...oller is Flash Firmware update function effective only when Program ROM is Flash crb format files rcc format files supported with RAM expanded to 32 MB Job MIB supported Firmware operation area OTHER FEATURE ONLY WITH EPL 6200L Toner save image is made by Printer Driver Physical engine offset setting function It is set by printer driver Printer sharing Printer driver s function Table 1 3 Supported...

Page 16: ...steps Rendezvous On Off Provided Not provided AUX I F Menu Manual Feed mode 1st Page EachPage added On only Symbolset Added LJ4 ESCP2 High humidity setting Setting by driver Jumper setting Added to EJL Physical offset setting Available Setting by driver Not available Feed Regist adjustment Available Not available Jam error Composite error Priority order Cover Open error Composite error Priority or...

Page 17: ...supporting cable is premised Using a converter for a USB connection is not guaranteed This printer cannot be used in environments where a bi directional port is not supported for example where a terminal server is used 1 1 3 2 Operating System NOTE For details see 1 8 System Requirements Only for EPL 6200L p 57 Table 1 7 Operating System OS Version Windows Windows 95 98 Me XP 2000 NT 4 0 Macintosh...

Page 18: ...er consumption mode to Ready display 23 C environment at rated voltage First Printing Time Continuous Printing Speed Printing speed mode Normal paper mode Printing is performed at the highest speed available with the main unit Labels and transparencies are included Thick paper mode Printing is performed with the paper feed interval extended in order to maintain the print quality of Thick Papers pp...

Page 19: ... 2 sheet circulation 1 sheet circulation 2 sheet circulation A4 20 0 10 0 10 4 13 5 5 2 6 7 20 0 LGL 16 0 8 0 16 0 LT 20 0 10 0 10 4 13 5 5 2 6 7 20 0 B5 20 0 10 0 10 4 13 5 5 2 6 7 20 0 A5 20 0 10 0 20 0 EXE 20 0 10 0 20 0 HLT 20 0 10 0 20 0 Table 1 11 Continuous Printing Speed with Thick Paper Unit ppm or more Paper Size EPL 6200 EPL 6200L 600 dpi 1200 dpi 600 dpi ppm down ppm down ppm down A4 1...

Page 20: ...However if the motor has already been running for more than 100 seconds to execute jobs continuous or intermittent printing before starting thick paper printing the ppm Down control is started at the beginning of Thick Paper printing The motor running period of time for previous jobs is accumulated irrespective of paper types The motor running time will be reset when the printer keeps in standby s...

Page 21: ...s Envelope Monarch Com 10 DL C5 C6 ISO B5 Yokei 0 6 Yokei 4 6 Yokei 6 6 Chokei 3 6 Chokei 4 6 Kakugata 3 6 70 105g m2 50 sheets 2 Japanese official postcard 1 Japanese official reply paid postcard 1 190 g m2 Height 29 5 mm Custom size paper 5 76 00 216 00 in width 127 00 356 00 in length 60 163g m2 Manual feed tray 1 sheets Standard paper plain paper special applications A4 A5 Letter GLT Executive...

Page 22: ...0 00 x 176 00 SEF 2 LT 279 40 x 215 90 11 00 x 8 50 SEF HLT 215 90 x 139 70 8 50 x 5 50 SEF LGL 355 60 x 215 90 14 00 x 8 50 SEF EXE 266 70 x 184 15 10 50 x 7 25 SEF GLG 330 20 x 215 90 13 00 x 8 50 SEF GLT 266 70 x 203 20 10 50 x 8 00 SEF F4 330 00 x 210 00 SEF Special Applications Japanese official postcard 1 148 00 x 100 00 SEF Japanese official reply paid postcard 1 200 00 x 148 00 SEF Transpa...

Page 23: ... p 26 Feeding Direction Envelope Types Chokei 3 1 Chokei 4 1 Kakugata 3 1 Yokei 0 1 Yokei 4 1 Yokei 6 1 Monarch Com 10 DL C6 C5 ISO B5 Table 1 15 Paper Feed Sizes and Paper Thickness Unit mm g m2 Model Paper Source Paper width Paper length Paper thickness EPL 6200 Printer body and Paper tray 76 00 216 00 127 00 356 00 60 163 Manual feed tray 76 00 216 00 148 00 356 00 60 163 Lower cassette unit op...

Page 24: ...Main Unit include those of the controller but do not include those of consumables Table 1 17 Stand Alone Outline Dimensions and Weights of EPL 6200 Width mm Depth mm Height mm Weight kg Standard Output tray in storage position 407 436 261 7 0 Output tray in use position 407 436 372 7 0 Optional Lower cassette unit 401 438 119 4 0 Duplex Unit 325 110 395 1 5 Table 1 18 Dimensions and Weights of EPL...

Page 25: ...as Note By Blue Angel Mark measurement method Hazardous Materials None of the OPC toner and plastics contains hazardous materials NOTE For safety standards refer to 1 2 8 Compliance with Standards and Regulations p 31 Current Consumption EPL 6200 Lower cassette 5 V 0 03 A 24 V 0 5 A Duplex Unit 5 V 0 3 A 24 V 1 5 A Table 1 20 Power Consumption EPL 6200 EPL 6200L 100 V 12 0V 200 V System 100 V 120 ...

Page 26: ...rly shaped paper or paper with non perpendicular corners Labels that peel off easily Paper with glue staples or paper clips attached to it Ink jet paper for special applications super fine glossy glossy film etc Paper that was previously used in a thermal or ink jet printer Transparencies for color photocopiers or color laser printers Sheets already printed on other color monochrome laser printers...

Page 27: ...ncludes paper jams caused by miss feeding multiple sheet feeding and other kinds of jam Does not include paper jams caused by multiple sheet feeding at the boundary 2 Does not include multiple sheet feed at the boundary Boundary means sheets boundary between original paper and replenished paper occurring after paper is replenished 3 Includes 1 mm or more corner fold but does not include less than ...

Page 28: ...TR Averages within 30 minutes Time for service personnel to locate and correct the malfunction Table 1 25 Printing Start Position Accuracy Simplex Duplex Reference point of Main scanning direction c 2 0 mm 3 0 mm Reference point of Sub scanning direction a 2 5 mm 3 0 mm Paper feeding direction Printable area Table 1 26 Skew Scanning Direction Simplex A4 Duplex A4 Main scanning direction a b 1 59 m...

Page 29: ...000 lx or less do not expose to direct sunlight Space Requirements In order to ensure that the printer operates properly provide at least as much space as shown in the figure below Figure 1 5 Required Surrounding Space Table 1 29 Ambient Temperature and Humidity Conditions Temperature C Humidity RH Others Printer is under operation 10 35 15 85 No condensation Printer is stopped 0 35 10 85 Upper va...

Page 30: ...EC 61000 4 2 compliance Direct contact discharge 4 5 kV Indirect contact discharge 4 5 kV Aerial discharge 8 5 kV NOTE Even when electric discharge as mentioned above occurs the printer shall keep operating normally without any trouble which affects the basic performance or which can lead to breakdown of the printer Inrush Current 50 A or less 0 peak Insulation Resistance 10 MΩ or more at DC 500 V...

Page 31: ...e of which is prohibited by laws of the market countries and the contents of hazardous substances do not exceed their respective allowable levels Table 1 31 Safety Standards Model Name Applicable Standards 100V IEC60950 1998 compliant 110V 120V UL60950 3rd 2000 CSA C22 2 No 60950 00 3rd IEC60950 3rd 1999 Country s Differences in CB Bulletin 220V 240V IEC60950 3rd 1999 Country s Differences in CB B...

Page 32: ...00 1998 Level 1 Vibration Frequency 5 100Hz Sweep time 5 minutes Acceleration 1G Direction of application 3 dimensional Time of application 60 minutes along each X Y Z axis 180 minutes in total Table 1 34 Consumable Specifications Name Contents Life 1 Size mm Weight kg Initial Filling g Developer Cartridge toner cartridge Developer Toner hopper Black single component nonmagnetic toner Pre installe...

Page 33: ...ame 1 3 1 Overall Dimensions of EPL 6200 Figure 1 6 p 33 to Figure 1 9 p 33 show the overall dimensions of EPL 6200 Figure 1 6 Front View of EPL 6200 Figure 1 7 Right Side View with Output Tray in Use Figure 1 8 Right Side View with Lower Cassette installed Figure 1 9 Right Side View with Lower Cassette and Duplex Unit installed ...

Page 34: ...cription External Appearance and Parts Name 34 1 3 2 Overall Dimensions of EPL 6200L Figure 1 3 1 p 33 to Figure 1 11 p 34 show the overall dimensions of EPL 6200L Figure 1 10 Right Side View with MP Tray and Output Tray in Use Figure 1 11 Top View ...

Page 35: ...nector Cover 3 MP Tray Manual Feed Tray 14 Output Cover 4 Front Cover 15 Output Tray 5 Paper Cassette Front Cover 16 Lower cassette Unit option Paper Cassette Cover 6 Power Switch 17 Lower cassette Unit option Paper Cassette 7 Optional RAM Cover 18 Lower cassette Unit option Feeder Unit 8 Duplex Unit Gear Cover 19 Duplex Unit option 9 AC Inlet 20 Duplex Unit option Connector Cover 10 Type B Interf...

Page 36: ...iption External Appearance and Parts Name 36 Figure 1 14 EPL 6200 Names of Parts 3 Figure 1 15 EPL 6200 Names of Parts 4 Rear View View with Covers opened View with Lower Cassette Unit installed View with Duplex Unit and Lower Cassette Unit installed ...

Page 37: ...gure 1 16 EPL 6200L Names of Parts 1 Figure 1 17 EPL 6200L Names of Parts 2 Table 1 37 Names of Parts Symbol Name 1 Output Tray 2 LED 3 Front Cover 4 Paper Tray 5 Power Switch 6 Parallel I F Connector 7 USB I F Connector 8 AC Inlet 9 Output Cover Top View Front View Right Side View Left Side View Rear View View with Covers opened ...

Page 38: ...ask ROM by steady production Expansion ROM None Host Interface Standard Parallel IEEE1284 compliant bi directional interface Type B connector Compatibility Nibble ECP USB USB Revision 1 1 Option Type B slot 1 slot Control Panel 3 switches and 6 LEDs Installation Format Fixed to the printer body Other A mechanical control function is incorporated Installed emulations PCLXL PCL5e GL 2 FX ESCP2 I239X...

Page 39: ...01 ESCPAGE 04 PCLXL POSTSCRIPT MDL EPL 6200 CLS PRINTER DES EPSON EPL 6200 EPL 6200L MFG EPSON CMD ESCPAGES 02 MDL EPL 6200L CLS PRINTER DES EPSON EPL 6200L Table 1 38 External Host Interfaces EPL 6200 EPL 6200L Standard IEEE1284 parallel interface USB interface USB Revision 1 1 Optional Optional Type B I F Card slot USB connector Parallel I F connector Parallel I F connector USB connector Optiona...

Page 40: ...s equipped with one Type B option I F slot as standard Main System Type MTP1200dpi PW10200dt1200dpi PRG rev AP500ma SPD0fast D4 NOTE ROM version Printer Name Factory default setting is the same as Product Name Product Name EPL 6200 Emulation Type Entity Type C A U T I O N If the circuit board is replaced or other service performed the USB ID may be changed to another ID this is because the USB ID ...

Page 41: ...gs 4 None No graphics printing processing no gray scale or intermediate tone expression Halftoning Halftoning gradation expression processing will be executed EnhMG EnhancedMicroGray function is used for gradation expression processing Not available with 1200 dpi 5 Contour and shaded area of characters will be corrected Not available with 1200 dpi Table 1 41 Buttons and LEDs of EPL 6200 No Name No...

Page 42: ...m Setting Value Zoom Option ON OFF When Zoom Option is ON Output Paper Page size Zoom To 50 200 in 1 increments Location Upper Left Center Print Layout ON OFF Rotate by 180 ON OFF Duplex 2 ON OFF When Duplex is ON Binding Left Top Right Table 1 44 Setting Items Special Item Dialog 1 Item Setting Value Watermark ON OFF Form Overlay ON OFF Table 1 45 Setting Items Optional Settings Item Dialog 1 Ite...

Page 43: ... box Table 1 47 Extended Settings Item Setting Value Graphic Mode 1 High Quality Printer High Quality PC TrueType Font Print TrueType fonts as bitmap Print TrueType fonts with substitution Panel Settings Uses the settings specified on the printer Uses the settings specified on the driver Offset Front Top 30 0 30 mm in 0 5mm steps Front Left 30 0 30 mm in 0 5mm steps Back Top 30 0 30 mm in 0 5mm st...

Page 44: ...Off On Off Install Imaging Cart Error 4235 Off Off On Off Off Image Cart ID Error Error 4237 Off Off On Off Off NonGenuine Toner Error 4241 Blink 1 Off On Off Off Image Cart R W Error Error 4238 On Off On Off Off Front Cover Open 5 Error 4239 5 On Off Off Off Off Exit Cover Open 5 DuplexUpperCoverOpen 5 DuplexLowerCoverOpen 5 Manual Feed tttt Error 1013 Blink 2 Off Off Blink 2 Blink 2 Can t Print ...

Page 45: ...essage does not appear When a warning occurs during occurrence of another warning all the corresponding LEDs flash The mark shows that the indication of the LED is independent of the relevant printer status This LED can flash or light up if a printer status of a lower priority occurs Can t Print Warning 2072 Off Blink 1 Collate disabled Warning 2013 Off Blink 1 Check Paper Size Warning 2004 Off Bl...

Page 46: ...ssing Online LED lighting Data LED flashing At writing end Online LED flashing slowly Error LED lighting Error Related LED Indications Size of received data is different from the specification Error LED flashing Paper LED lighting Mechanical Controller is not Flash Error LED flashing Toner LED lighting Model code of Mechanical Controller is different from that of the file Error LED flashing Memory...

Page 47: ...r off On Off Ready to print It include warning status Blink 1 Off Moving to Ready status Warming up receiving data is included Blink 3 Off Warning for consumables Non genuine consumables warning Off Blink 1 Blink 1 Blink 1 Green and red blink alternately Engine Error It is a service call error Blink 1 Blink 1 Green and red blink simultaneously RAM check error RAM is not installed Blink 1 and Off B...

Page 48: ...gh Table 1 53 Function Setting 2 Setting item Setting values Paper Size A4 A5 B5 LT HLT LGL GLT GLG EXE F4 MON C10 DL C5 C6 IB5 User defined size User defined size Width 76 2 216 0mm Length 127 0 355 6mm Copies 1 999 Toner Save ON OFF Top Offset 9 0 9 mm Left Offset 9 0 9 mm Paper Type Normal Thick Wide Thick Narrow Transparency Density 1 2 3 4 5 Auto Continue ON OFF Ignore Paper Size ON OFF Table...

Page 49: ... On RAM Check Error Flash 1 On IPL Error 1 Flash 1 Exiting Paper Jam 4012 Off Flash Paper Jam 4008 Off Flash Feed Jam Paper Out 4009 Off Flash Install Imaging Cart 4235 Off Flash Image Cart ID Error 4237 Off Flash NonGenuineToner Cart 4241 Off Flash 1 Image Cart R W Error 4238 Off Flash 1 Toner Out 4236 Off Flash 1 Front Cover Open 4002 Off Flash Exit Cover Open 4025 Off Flash Paper set Error 3003...

Page 50: ...ta is recovered when the printer does not perform a flying start Cleaning is executed after the error recovery NOTE The printer displays an Exiting Paper Jam status if the Output Cover is open at power on Remedy Remove the jammed paper close the Output Cover and close the front cover Then printing resumes from the jammed page The pop up display of the EPSON Status Monitor disappears after error re...

Page 51: ... Developer Cartridge is not the appropriate EPSON worldwide model with a capacity of 3k or 1 5K Remedy Open the cover set the correct Developer Cartridge and close the cover again to clear the error The pop up display of the EPSON Status Monitor disappears after error recovery NonGenuineToner Cart Description The installed Developer Cartridge toner cartridge is judged to be not EPSON genuine CAUSE...

Page 52: ...pported paper size was specified or a different feeding direction such as A4 Long Edge Feed was selected operation stopped before printing The Continue command of the ESCPAGES 02 protocol clears the error and printing resumes from the next page When Auto Continue ON this error dose not occur and the page is printout Printing will be achieved if the printer driver can clip the image to A4 Therefore...

Page 53: ...E 1 The warning does not occur in the following situation The printer is shared by some PCs and printer changes the control PC before occurrence of warning on the previous PC 2 Regarding the following envelopes the paper size for this check is extended by 5 cm as the flap Yokei0 Yokei4 Yokei6 Yokei 3 Chokei4 Chokei3 MON C10 DL C5 C6 IB5 Remedy Clicking the Close button closes the pop up display of...

Page 54: ...iption Installed Developer Cartridge toner cartridge is not EPSON genuine Remedy Open the cover set the correct Developer Cartridge toner cartridge and close the cover again to clear the error The pop up display of the EPSON Status Monitor disappears after error recovery However it will be displayed again if the warning is still remain after changing another status 1 6 4 Special Operation EPL 6200...

Page 55: ... the settings you can change the setting by the following procedures Humidity Use this function to change the transfer voltage when the printing density drops in a high humidity environment For details see 1 10 3 About the Moist Environment Mode Select p 60 Physical Offset Adjusts the physical position on the paper where the print begins Default 0 SETTING PROCEDURE 1 Open the Optional Settings of ...

Page 56: ... EPL 6200L 56 3 On the screen of the printer adjustment window hidden window change the setting value for the appropriate item 4 After changing the setting value click the Execute button of the printer driver to finalize the setting Figure 1 23 Printer Adjustment Window ...

Page 57: ...uration required by each OS or application is higher than specified above 2 Limited to PC s who support the USB as standard equipment Operation is not guaranteed with a USB port installed in an expansion slot Connection through a device that switches the interface such as a Parallel USB converter is not covered by the warranty When connecting through a USB port operation under Windows 95 is not co...

Page 58: ...ndard size When the Check Paper Size error does not occur User setting size When the Check Paper Size error occurs Undefined In the case where User setting size is User defined size No modification is added to the paper size 1 9 2 Paper Feed Specifications NOTE Refer to 1 9 3 Case List p 59 Table 1 58 Paper Feed Specifications Items Specifications Methods of detecting the Paper Set error The print...

Page 59: ...ecial Notes When the User defined size is specified for the User setting size the Check Paper Size error does not occur When the Printer paper size is undefined the Check Paper Size error occurs in some cases Table 1 59 Case List User setting size A Printer paper size B MP Tray paper size C Relation between B and C Paper Set error Check Paper Size error Printer paper size after printing User defin...

Page 60: ...unit inside the printer is heated to high temperatures once the printer cover is opened to clear paper jam or for some reasons take care not to touch the fuser unit 1 10 3 About the Moist Environment Mode Select This is a switch that operates to lower the print density in a high humidity environment Ordinarily it does not operate Use this switch only in cases where the above special environmental ...

Page 61: ...The number of times the Developer Cartridge toner cartridge was replaced ICXXX YYY The number of digits depends on the replacement count X The number of times the genuine Developer Cartridge toner cartridge was replaced with a new one Counting is continued until a maximum of 999 new cartridges are installed The Developer Cartridge that has been installed in any printer once is not regarded to be a...

Page 62: ... not more than 300 sheets 3 Needed Soon will be shown when photoconductor life is 5 or less 4 The following notice is given when non genuine Developer Cartridge toner cartridge has been installed Non genuine cartridge installed Using a non genuine cartridge may affect print quality Genuine EPSON cartridge recommended 5 Names and Part Numbers of consumables indicated at Information Nme of Consumabl...

Page 63: ...digits depends on the count MCXXXXXX Engine Firmware version 23PXXXXXXXXXXXXXX USB ID Notes on the status sheet a sample shown at right are as follows Note 1 Needed Soon will be shown when toner counter is 10 or less of 3 000 sheet capacity 2 Needed Soon will be shown when photoconductor life is 5 or less 3 The following notice is given when non genuine Developer Cartridge toner cartridge has been...

Page 64: ...e those that have been set with EJL and stored in EEPROM 1 12 Ambient Conditions The ambient conditions to ensure the performance of EPL 6200 EPL 6200L are as follows Environment A Range of ambient conditions to guarantee image quality and paper feed Environment B Range of ambient conditions to guarantee paper feed Environment C Range of ambient conditions to guarantee paper feed Environment X Ran...

Page 65: ...ets Replaced 6000 sheets Pre installed 1500 sheets Replaced 3000 sheets or 6000 sheets Standard RAM 8 MB 16 MB 2 MB RAM Expansion 136 MB max 144 MB None Optional ROM Slot 1 slot for PS or IPDS option None None Type B Slot Supported None Control Panel 3 SW 6 LEDs 2LEDs Main Board Assy C533MAIN WW spec C533MAIN J spec C534MAIN WW spec C534MAIN J spec Memory Board Assy C533PROG WW spec initial produc...

Page 66: ... the Duplex Unit 4 Remove the Connector Cover for the Duplex Unit found at the rear of the printer body insert the connector into the printer body and put the Connector Cover back in its position If you would like to remove the Duplex Unit reverse the procedure of steps 1 to 4 above Resistance Jumper R1101 R1102 WW Letter A4 Installed Letter Not installed A4 WW No setting J AGFA Font availability ...

Page 67: ...C H A P T E R 2 OPERATINGPRINCIPLES ...

Page 68: ...in mechanisms between EPL 6200 and EPL 6200L 2 1 1 EPL 6200 Major Components Figure 2 1 Sectional View of Mechanism EPL 6200 Table 2 1 EPL 6200 Major Components No Major Components 1 Print Head Unit 2 Paper Exit Roller 3 Fuser Unit 4 Duplex Unit Option 5 Transfer Section 6 Lower Cassette Unit Option 7 MP Tray 8 Manual Feed Tray 9 Developer Cartridge toner cartridge 10 Photoconductor Unit Drum Cart...

Page 69: ...200L Major Components Figure 2 2 Sectional View of Mechanism EPL 6200L Table 2 2 EPL 6200L Major Components No Major Components 1 Print Head Unit 2 Paper Exit Roller 3 Fuser Unit 4 Transfer Section 5 MP tray 6 Developer Cartridge toner cartridge 7 Photoconductor Unit Drum Cartridge ...

Page 70: ...he second side is printed first Once the sheet has passed the Fuser Unit the paper path is changed and the paper transport direction is reversed to transport the sheet into the Duplex Unit Since a circulation system is employed the paper is ejected after printing on the first side has been performed EPL 6200L Paper feed is carried out through one way from the MP Tray 150 sheets Paper once fed by t...

Page 71: ...e 2 3 Electrical Parts Symbol Name M1 Main Motor M2 Cooling Fan Motor H1 Fusing Roller Heater Lamp TH1 Thermistor TS1 Thermostat PH Print Head Unit S1 Paper Feed Sensor S2 Front Cover Switch PE1 Paper Tray Empty Sensor PS3 Paper Eject Sensor SL 1 Paper Feed Solenoid PU 1 Power Supply Unit HV 1 High Voltage Unit C533 C534 Main Mechanical Control Board ...

Page 72: ...ON EPL 6200 EPL 6200L Revision A Operating Principles Overview 72 2 1 5 Operation Sequence Printing Start Sequence Figure 2 5 Printing Start Sequence Printing End Sequence Figure 2 6 Printing End Sequence ...

Page 73: ...esence CSIC p 81 New product CSIC Remaining amount Software counter CSIC Near end X X Software counter End X X Software counter Photoconductor Unit Drum Cartridge Presence X X New product X X Remaining amount X X Near end X X Software counter End X X Software counter Optional Lower Cassette Unit Installation detection at power on X Unit presence X Connector connection Paper presence Automatic dete...

Page 74: ...nd the main motor operate and paper feeding is started Upon passage of a specified period of time after the front end of the fed sheet turns the paper feed sensor ON TOD signal the main control board sends the VIDEO signal to the print head and printing starts When moving on from the first line to the second line the print starting position is shifted down by delaying the VIDEO signal sending time...

Page 75: ...on See Figure 2 10 Printing start timing with laser is such that the printing start position is determined by the main scanning printing start signal HSYNC output from the Mechanical Control Board and by the paper width The laser emission area is determined by the paper size However the 4 mm width area at each of right and left edges is a no image area Sub Scanning Direction Printing start timing ...

Page 76: ...escription of Mechanisms 76 2 2 1 5 Cooling inside the Printer The Cooling Fan Motor discharges the heat emitted by the Print Head Unit to the outside of the printer thus preventing temperature rise of the Print Head Unit Figure 2 11 Cooling inside the Printer ...

Page 77: ... brush and the pre charging film by which charge is given directly to the OPC drum is characterized by generating ozone rarely requiring a low voltage and excelling in homogeneity and stability of the electric potential The pre charging film performs preliminary charging before charging with the rotary brush charging brush to enhance efficiency of charging Figure 2 12 Charging Process Photoconduct...

Page 78: ...gitation blade Then the toner through the resin sleeve is made to stick to the latent image area produced by exposure to the laser beam on the OPC drum thus a toner image is formed The Imaging Cartridge consists of the Developer Cartridge toner cartridge and the Photoconductor Unit Drum Cartridge 2nd toner blade Figure 2 13 Development Process Imaging Cartridge Toner Containing Space Toner Hopper ...

Page 79: ...he printer body to achieve grounding Thus the electric charge on the photoconductor in the area exposed to light is grounded through the grounding plate the shaft and the setting pin to the frame See Figure 2 15 Figure 2 14 OPC Drum Figure 2 15 Grounding of OPC drum C A U T I O N Precautions in Handling The organic photoconductor can deteriorate by sensitivity change due to light fatigue if it is ...

Page 80: ...he development roller without sticking to the OPC drum is collected into the toner hopper by the operation of the bias seal located under the development roller To this bias seal the same bias voltage as is applied to the development roller is applied to prevent toner from dropping The development bias voltage is adjusted by feedback control so that the print density is automatically adjusted in t...

Page 81: ...rtridge The Developer Cartridge toner cartridge is detected to be a new one only at the first installation by the built in IC chip CSIC Detection of Toner Cartridge Near Empty or Toner Cartridge Empty The built in IC chip CSIC detects the amount of toner remaining by counting the dots of laser With the dots corresponding to one sheet of A4 size printed at 5 of B W ratio counted one reaching the pr...

Page 82: ...age is little dislocated since the paper passes between the drum and the transfer roller all through during printing The transfer roller is cleaned by applying a reversed bias to the transfer roller Cleaning of the transfer roller is carried out at start up of the printer at printing start at printing end and at starting after clearing a paper jam The residual electric potential on the paper is re...

Page 83: ...user temperature is kept at 125 C a little lower than the temperature during printing to reduce power consumption The temperature adjustment mode at restarting of temperature adjustment control at power on at opening and closing of the front cover or at canceling of Pause mode is determined depending on the previous mode and the fuser temperature In Pause mode low power consumption mode the fusing...

Page 84: ...justment mode 2 starts Mode 2 This mode continues for 208 seconds Once the printing temperature is lowered gradually and has dropped to the printing temperature of temperature adjustment mode 3 mode 2 is ended and temperature adjustment mode 3 is started Mode 3 This mode continues until it is interrupted for example the front cover is opened PRINTING TEMPERATURE AT EACH TEMPERATURE ADJUSTMENT MODE...

Page 85: ... Paper on the tray is carried into the printer by the paper feed roller The actual paper length is detected by the ON period passage time of the paper feed sensor and the system speed Then it is judged whether or not the detected length is equal to the paper length designated by the controller STACK FEED PREVENTION MECHANISM Fixed separation pad method is used in order to separate each sheet of pa...

Page 86: ...edetermined time paper feed motion is performed again to reduce the possibility of a paper jam caused by a paper feeding error This function works for paper feeding from any of the paper trays 2 2 6 2 Manual Paper Feeding EPL 6200 Manual paper feeding can be performed through the paper feed slot above the MP Tray See Figure 2 23 Compared with the paper feed mechanism of the MP Tray the manual pape...

Page 87: ...he MP Tray However paper separation method is different the separation pad method is used for the MP Tray while the separator claw is used for the Lower Cassette Unit The separator claw method uses the paper separator claw installed at the paper cassette and the elasticity of paper Only one sheet of paper is fed by one paper feed operation The paper feed solenoid is controlled from the printer sid...

Page 88: ...ving a lever See Figure 2 27 When the cassette for a paper size is inserted the switch presser on the right side of the cassette pushes the lever according to the paper size and it turns the cassette type sensor ON These triple switches enable the printer to distinguish the cassette types paper sizes by ON OFF combinations of the switches Table 2 8 below indicates the status of the Cassette Type S...

Page 89: ...ciples Description of Mechanisms 89 2 2 8 Paper Eject Process 2 2 8 1 Paper Eject Mechanism Transports paper from the fuser area to the Paper Eject Roller Figure 2 28 Paper Eject Mechanism Output Tray Paper Eject Roll Paper Eject Roller Face down Eject ...

Page 90: ...Parts Table 2 9 Electrical Parts Symbol Name M4 Duplex Unit Transport Motor M5 Duplex Unit Inversion Motor SL 3 Skew Correction Solenoid PWB A DUP Duplex Unit Control Board PC2 Top Cover Opening Closing Detection Sensor PC3 Bottom Cover Opening Closing Detection Sensor PC4 Duplex Unit Upper Transport Sensor PC5 Duplex Unit Lower Transport Sensor M4 SL 3 PC5 PC3 M5 M5 PC4 PC2 PWB A DUP ...

Page 91: ...er eject roller starts rotating to transport the paper into the Duplex Unit See Figure 2 30 The paper is transported into the printer body by the duplex unit transport motor With the Duplex Unit installed the paper eject roller is separated from the drive on the printer body and is driven by the inversion motor in the Duplex Unit See Figure 2 31 Figure 2 30 Driving of Duplex Unit Figure 2 31 Drivi...

Page 92: ... printed 2 The sheet is sent to the paper eject area once and then sent backward 3 The sheet is transported into the Duplex Unit and fed into the printer body again without being stopped 4 The image of the 1st page is printed on the sheet refed from the Duplex Unit 5 The sheet of paper is ejected 6 Steps 2 to 5 above are repeated for the subsequent sheets of paper Figure 2 32 1 sheet Circulation D...

Page 93: ... sheet is transported into the Duplex Unit and fed into the printer body again without being stopped 6 The image of the 1th page is printed on the 1st sheet that has been refed 7 The 2nd sheet of paper is sent backward and transported into the Duplex Unit 8 Simultaneously with ejection of the 1st sheet of paper the image of the 3rd page is printed on the 2nd sheet 9 The 2nd sheet of paper is eject...

Page 94: ...er driver side to the engine side 2 3 1 1 Main Control Circuit Board C533 MAIN for EPL 6200 EPL 6200 succeeds to major features of EPL 6100 but its performance is improved in the following points Printing speed improved to 20 ppm EPL 6100 16 ppm PRINCIPAL FEATURES CPU Toshiba TMPR4955BFG 200 ASIC Memory Control I O control Integrated ASIC DLC Data bus clock 66 7 MHz Standard memory 8 MB Engine spe...

Page 95: ...tStream AGFA Option ROM DIMM 1 slot for local language and extension ROM ConvROM Board C 3 3V DIMM None Standard SDRAM Mounted on the DIMM for code 8 MB 64 Mbit x32 1 piece SDRAM DIMM 1slot Newly employed 90 pin 2 4 pieces 16 32 64 128 MB EEPROM 128 Kbits serial type for storage of printer settings M95128 CSIC Not supported Supported Main firmware control Host I F Parallel interface IEEE1284 compl...

Page 96: ... 67MHz SSCG L Video 38 9392MHz Crystal oscillator multiplied by 4 Dot 19 4696 MHz 600 dpi Dot 38 9392 MHz 1200 dpi Half speed CRU 47 234MHz Crystal oscillator multiplied by 4 Dot 23 617 MHz 600 dpi Dot 47 234 MHz 1200 dpi Half speed USB 48 0000 MHz SSCG L Mechanical Controller 12 0000 MHz DLC Network None DMA I O DLC Video Parallel I F TypeB USB IDE HDD None Driver IC RAM None ROM None Reset Reset...

Page 97: ... Name Location Remarks CPU Clock IC100 TMPR4955BFG 200 200MHz ASIC DLC E05B96BA IC101 Memory control and I O control integrated ASIC ROM DIMM Standard ROM DIMM CN300 IPL code font PS SDRAM onboard SDRAM Mounted on ROM DIMM 8MB SDRAM DIMM CN200 For printer memory expansion 1 slot 90 pin for exclusive use 16 32 64 128 MB EEPROM IC102 128 kbits serial type for storage of printer settings ...

Page 98: ...is BitRepeat3 This controller is a fruit of the full pursuit of cost reduction 2 MB of RAM SDRAM is used no optional RAM no RITech and PGI EnhancedMicroGray and resolution fixed to 600 dpi Parallel interface Nibble ECP and USB 1 1 interface CONSTITUTION OF MAIN CONTROL CIRCUIT BOARD Main Board Assy C534 MAIN MAJOR ELEMENTS Figure 2 35 C534 Controller Block Diagram Table 2 12 Major Elements Name Lo...

Page 99: ...C H A P T E R 3 TROUBLESHOOTING ...

Page 100: ...ts of Preliminary Checks p 101 and Notes on Troubleshooting p 101 C H E C K P O I N T At the occurrence of a paper jam see the following section 3 3 Troubleshooting for Paper Jam p 116 Does the same error occur even when power is turned on again START Problem solved Is there any error display Either of warning status and error status Yes No Yes Yes No No Abnormal operation without error display No...

Page 101: ...bers of sheets had been printed Check the inside of the printer and remove foreign matters if any such as paper clips staples bits of paper paper dust or toner Clean the inside of the printer and the rubber rolls 3 1 4 Notes on Troubleshooting The troubleshooting method described here assumes there is no malfunction in the printer controller Main Board If you can not fix a problem even by followin...

Page 102: ...or Indicates that any error requiring service call has occurred 3 1 6 1 Service Call Error When there is any error display such as a service call error print an error sheet to identify the content of error first and then recover or repair the printer NOTE 1 For a list of printer messages refer to 1 5 3 Printer Messages p 44 2 For special operations on the control panel refer to 1 5 4 Special Opera...

Page 103: ... Error Code Eggg Explanation Paper LED Toner LED Memory LED Ready LED Data LED Error LED Refer to 001 Fuser warming up problem z z p 107 003 Fan problem z z z p 108 004 Polygon Motor Error z z p 108 005 Laser problem z z z p 109 006 High voltage circuit problem z z z p 109 007 Fuser low temperature problem z z z z p 111 008 Fuser high temperature problem z z p 110 014 Engine Communication Error z ...

Page 104: ...ion Fetch z z z z 0087 CPU Error Bus error exception Load Store z z z z 0088 CPU Error SYSCALL exception z z z 0089 CPU Error Break exception z z z 0090 CPU Error Reservation command exception z z z 0091 CPU Error Coprocessor unused exception z z z z 0092 CPU Error FPU exception z z z z 0093 CPU Error TLB exception z z z 0094 CPU Error XTLB exception z z z 0095 CPU Error Cash exception z z z 0096 ...

Page 105: ...gram z z z 1122 ROM Checksum Error bit 16 23 program z z z 1123 ROM Checksum Error bit 24 31 program z z z 1151 Main Unit ROM Checksum Error z z z p 113 1152 FONT ROM Checksum Error z z z 1153 PS Module Checksum Error z z z z 1180 Optional ROM module A checksum error z z p 114 1185 Unsupported ROM module z z 1200 EEPROM writing error z z z p 114 1210 EEPROM writing limit z z z 1400 Engine initiali...

Page 106: ...t PC showing the trouble Figure 3 2 EPSON Status Monitor 3 At occurrence of service call error Engine Errors Table 3 3 Engine Errors Explanation Status code Refer to Fuser warming up problem 6001 p 107 Fan problem 6003 p 108 Polygon Motor Error 6004 p 108 Laser problem 6005 p 109 High voltage circuit problem 6006 p 109 Fuser low temperature problem 6007 p 111 Fuser high temperature problem 6008 p ...

Page 107: ...wever except while the Main Motor is ON C H E C K P O I N T Refer to Flowchart 3 1 Procedure for Troubleshooting p 100 first and then follow the troubleshooting procedures described in Table 3 4 to Table 3 18 Troubleshooting here should be used only for errors that can not be cleared even by following the instructions in EPSON Status Monitor 3 Table 3 4 Troubleshooting for Fuser warming up problem...

Page 108: ...p 155 Main Board Assy C533 C534 Main p 146 Power Supply Unit PU1 p 151 1 Cooling Fan Motor 1 Check the connection of the motor connector and correct it if any problem is found Has the error been cleared Problem solved Go to Step 2 2 Cooling Fan Motor 2 Check the loading on the fan mechanism and correct it if any problem is found Has the error been cleared Problem solved Go to Step 3 3 Cooling Fan ...

Page 109: ...s below can be the source of this error Chapter 4 Disassembly and Assembly PH Unit p 154 FFC Main Board Assy C533 C534 Main p 146 1 Connection with connectors Check the connection of the cable and correct it if any problem is found Has the error been cleared Problem solved Go to Step 2 2 PH unit Replace the PH unit Has the error been cleared Replace the PH unit Go to Step 3 3 Main Board Assy Repla...

Page 110: ...o Step 4 4 Thermostat TS1 Replace the thermostat Has the error been cleared Replace the thermostat Replace the fuser unit 5 Main Board Assy Replace the Main Board Assy Has the error been cleared Replace the Main Board Assy Go to Step 6 6 Power supply unit Replace the power supply unit Has the error been cleared Replace the power supply unit Go to 3 4 2 Electrical Noise p 120 Table 3 10 Troubleshoo...

Page 111: ...mp H1 p 153 Thermostat TS1 p 153 Fuser Unit p 152 Main Board Assy C533 C534 Main p 146 Power Supply Unit PU1 p 151 1 Fuser unit Replace the fuser unit Has the error been cleared Go to Step 2 Go to Step 5 2 Thermistor TH1 Replace the thermistor Has the error been cleared Replace the thermistor Go to Step 3 3 Heater lamp H1 Replace the heater lamp Has the error been cleared Replace the heater lamp G...

Page 112: ...still occur Go to Step 2 Problem solved 2 Replacing the Standard ROM DIMM EPL 6200 only Replace the Standard ROM DIMM Does the error still occur Go to Step 3 Replace the faulty ROMDIMM 3 Main Board Assy 1 Replace the Main Board Assy Does the error still occur Go to 3 4 2 Electrical Noise p 120 Replace the Main Board Assy Parts Name EPL 6200 EPL 6200L Main Board Assy C533MAIN C534MAIN Memory Board ...

Page 113: ...M DIMM is exactly as specified and connected properly Remove once and then install again Does the error still occur Go to Step 2 Problem solved 2 Replacing the Standard ROM DIMM EPL 6200 only Replace the Standard ROM DIMM Does the error still occur Go to Step 3 Replace the faulty ROMDIMM 3 Main Board Assy 1 Replace the Main Board Assy Does the error still occur Go to 3 4 2 Electrical Noise p 120 R...

Page 114: ...tional ROM and is not equipped with any free slot for optional ROM Table 3 18 Troubleshooting for EEPROM Error Step Action and Question Yes No Parts below can be the source of this error Chapter 4 Disassembly and Assembly Main Board Assy C533 C534 Main p 146 1 EEPROM Initialize EEPROM and check the operation Does the error still occur Go to Step 2 Problem solved 2 Main Board Assy 1 Replace the Mai...

Page 115: ... Step Action and Question Yes No Parts below can be the source of this error Chapter 4 Disassembly and Assembly Main Board Assy C533 C534 Main p 146 1 Main Board Assy 1 Replace the Main Board Assy Does the error still occur Go to 3 4 2 Electrical Noise p 120 Replace the Main Board Assy Table 3 21 Troubleshooting for Software Error Step Action and Question Yes No Parts below can be the source of th...

Page 116: ...omer how to store paper Is the paper path free from foreign matters dirt or deformation Clean the paper path or replace relevant parts Is the Separation Claw free from dirt deformation or wear Replace the fuser unit Are the rollers free from dirt deformation or wear Clean or replace the relevant roller Is the paper size consistent with the restraint plates Ensure consistency Do the actuators opera...

Page 117: ... area After start of paper feeding paper transport stopped before the Paper Feed Sensor turned OFF Remaining paper detection in paper eject area The Paper Feed Sensor was ON at turning on of the Main Switch at opening and closing of the front door at occurrence of a paper jam or at stop of paper transport At stop of paper transport there is paper between the Paper Feed Sensor and the Paper Eject S...

Page 118: ... even after the passage of the predetermined period of time from interception of the light to the Paper Eject Sensor C H E C K P O I N T Before replacing any electrical part check to see if the part in question is defective or not by consulting 3 5 Troubleshooting for Electrical Parts p 121 Then replace the part if necessary Table 3 26 Paper Re feed Area Jam in Duplex Unit Option Category Explanat...

Page 119: ... 151 1 Connection of power cord Check to see if the power cord is connected to the wall socket and the printer body properly Does the error still occur Go to Step 2 Problem solved 2 Broken or defective power cord Replace the power cord Does the error still occur Go to Step 3 Problem solved 3 Fuses Check the continuity of the fuses and replace the fuses if blown Does each of the fuses F101 and F102...

Page 120: ...o Step 3 Ask the customer for repair of the AC power connection 3 Grounding screw Check the grounding screw of the AC Inlet Is the cable grounded properly Go to Step 4 Install the grounding screw properly 4 Photoconductor Unit Drum Cartridge Developer Cartridge toner cartridge Replace the Photoconductor Unit or Developer Cartridge Does the problem with electrical noise still occur Go to Step 5 Pro...

Page 121: ...ing for Sensors Step Check Item Solution 1 Does the input signal to Control Board change when light to the sensor is intercepted H L L H Yes Replace the Control Board No Replace the sensor Table 3 30 Troubleshooting for Switches Step Check Item Solution 1 Does the input signal NO to Control Board turn L H when the switch is turned on Yes Replace the Control Board No Replace the switch Table 3 31 T...

Page 122: ... turned on Yes Replace the motor No Replace the Control Board Table 3 33 Troubleshooting for Motors 2 Step Check Item Solution 1 Does the input signal to Control Board turn H L when the motor is turned on The input signal varies with the direction of rotation Yes Replace the motor No Replace the Control Board Table 3 34 Troubleshooting for Motors 3 Step Check Item Solution 1 Are the relay connecto...

Page 123: ...asure the occurrence pitch of the abnormal image and identify the abnormal component by referring to the table below Figure 3 5 Pitch of Abnormal Print Image Table 3 35 Relationship between Pitch and Cause Pitch Cause Component to be Replaced Page for Disassembly Assembly 50 6 mm Transfer Roller is scratched or soiled Transfer Roller p 136 51 8 mm Flexible sleeve is scratched or soiled Developer C...

Page 124: ... unit Go to Step 2 2 Imaging Cartridge 1 Is the coupling of the Imaging Cartridge drive made properly Go to Step 3 Correct the drive transmission coupling or replace the Imaging Cartridge Photoconductor Unit and Developer Cartridge 3 Imaging Cartridge 2 Are the charging voltage contact of the Imaging Cartridge and the OPC drum grounding contact set properly Go to Step 4 Check clean or correct the ...

Page 125: ...Replace the Photoconductor Unit Go to Step 3 3 Checking the inside of printer Is there any foreign matter on the paper path Remove the foreign matter Go to Step 4 4 Transfer roller Is the Transfer Roller scratched or soiled Replace the transfer roller Replace the high voltage unit HV1 Replace the Main Board Assy Description of the problem The back side of the paper is soiled Parts that may be the ...

Page 126: ...ge unit Does the same error recur Go to Step 5 Replace the high voltage unit HV1 5 Defective development bias 2 Replace the Main Board Assy Does the same error recur Go to Step 6 Replace Main Board 6 Improper transfer Replace the transfer roller Does the same error recur Replace the transfer roller Description of the problem Toner is present in some unexpected areas or over the whole page Such are...

Page 127: ...3 3 Fusing roller Is the fusing roller scratched or soiled Replace the Fuser Unit fusing roller Go to Step 4 4 PH window soiled Is the surface of the PH window soiled Clean Go to Step 5 5 Was the problem solved after any of the Steps above Problem solved Replace the Main Board Assy Description of the problem Black stripes or bands are running parallel with the paper feed direction Parts that may b...

Page 128: ...f image printed on the current page appears again as a image Parts that may be the source of this error Transfer Roller p 136 Fuser Unit p 152 Main Board Assy C533 C534 Main p 146 Step Action and Question Yes No 1 Fusing roller Is the fusing roller scratched or soiled Replace the Fuser Unit fusing roller Go to Step 2 2 Transfer roller Is the Transfer Roller scratched or soiled Replace the Transfer...

Page 129: ...C H A P T E R 4 DISASSEMBLYANDASSEMBLY ...

Page 130: ...g or assembling the printer If you need to work on the printer with power applied strictly follow the instructions in this manual Always wear gloves for disassembly and reassembly to avoid injury from sharp metal edges To protect sensitive microprocessors and circuitry use static discharge equipment such as anti static wrist straps when accessing internal components This printer incorporates a Cla...

Page 131: ...when connecting or disconnecting flat cables If the Photoconductor Unit Drum Cartridge is exposed to light for an extended period of time it can undergo light fatigue thus resulting in degradation of image To avoid such trouble when you have taken out the Imaging Cartridge protect the Photoconductor Unit by covering it with a clean cloth for shading Name Commercial Availability Code Phillips screw...

Page 132: ... 157 MP Cassette MP Tray p 140 PH Unit p 154 Paper Exit Open Close Cover p 142 Paper Exit Cover p 143 Upper Rear Cover p 143 Lower Rear Cover p 144 Fuser Unit p 152 High Voltage Unit HV1 p 151 Power Supply Unit PU1 p 151 Paper Feed Clutch Gear p 158 Fuser Unit Disassembly p 153 Paper Tray Empty Sensor EPL 6200 only p 156 4 3 Removal of Covers p137 4 4 Removal and Installation of Circuit Boards p14...

Page 133: ...Paper Feed Roller Lower Cassette p 161 4 6 Lower Cassette Unit Option p 160 Paper Size Detect Switch p 162 Paper Feed Solenoid Lower Cassette p 161 Paper Cassette Unit Control Board p 162 4 7 Duplex Unit Option p 163 Duplex Unit Transport Motor p 164 Duplex Unit Inversion Motor p 164 Duplex Unit Control Board p 163 Left Cover p 163 Paper Cassette Unit Control Board p 162 ...

Page 134: ... Locations of Fuses The fuses used in this printer are as follows See Figure 4 1 F102 AC 125 V 8 A F101 AC 125 V 12 A NOTE For removal of fuses refer to 4 3 10 Lower Rear Cover p 144 4 2 2 Paper Feed Roller 1 Remove the Imaging Cartridge 2 Remove the Paper Feed Roller See Figure 4 2 Figure 4 1 Locations of Fuses Figure 4 2 Paper Feed Roller Removal F101 F102 ...

Page 135: ...e separated from each other on the floor or table take care not to let toner fly apart If you put the Developer Cartridge toner cartridge in an upright position and shake it strongly toner may come out Take care not to handle the Developer Cartridge in such a way If the Photoconductor Unit Drum Cartridge is exposed to light for an extended period of time it can undergo light fatigue thus resulting...

Page 136: ...igure 4 5 Figure 4 4 Transfer Roller Removal 1 Figure 4 5 Transfer Roller Removal 2 C A U T I O N Do not touch the surface of the Transfer Roller nor stain it with chemicals or toner for the dents or dirt on the surface of the Transfer Roller badly affects the print quality When handling the Transfer Roller hold the shaft of the roller or the shaft supports Do not place any new Transfer Roller dir...

Page 137: ...37 4 3 Removal of Covers Figure 4 6 Covers Table 4 2 Covers No Names Refer to 1 Paper Exit Cover p 143 2 Right Cover p 139 3 MP Cassette MP Tray p 140 4 Front Cover p 141 5 Top Cover p 142 6 Output Tray p 141 7 Left Cover p 138 8 Paper Exit Open Close Cover p 142 EPL 6200 EPL 6200L ...

Page 138: ...ttom of the printer See Figure 4 8 3 With attention paid to the two hooks at the cover top Top Cover lift and remove the Left Cover from the printer See Figure 4 7 Figure 4 7 Left Cover Removal Figure 4 8 Releasing the Hook C A U T I O N When you remove the Left Cover be sure to release the hook shown in Figure 4 8 beforehand The hook if not released can be broken during removal of the Left Cover ...

Page 139: ... 4 10 2 Release the hook at the front bottom of the printer 3 With attention paid to the two hooks at the cover top Top Cover lift and remove the Right Cover from the printer 4 Disconnect the one connector Figure 4 9 Right Cover Removal EPL 6200 Figure 4 10 Right Cover Removal EPL 6200L C A U T I O N When you remove the Right Cover be sure to release the hook shown below beforehand The hook if not...

Page 140: ...body with your hand lift and remove the paper feed tray See Figure 4 11 EPL 6200L 1 Close the MP Tray 2 Remove the MP Tray while pushing one side outward See Figure 4 12 Figure 4 11 Removing the MP Cassette Figure 4 12 Removing the MP Tray C H E C K P O I N T You can remove the MP Tray easily if you remove the Right and Left Covers beforehand Boss x2 ...

Page 141: ...over while pushing one side inward See Figure 4 13 4 3 5 Output Tray 1 Open the Output Tray 2 Remove the Output Tray while pushing both ends inward See Figure 4 14 Figure 4 13 Front Cover Removal Figure 4 14 Removing the Output Tray Install the Front Cover so that the Front Cover is located below the stoppers on the right and left frames of the printer Stopper Front Cover Front Cover Boss x2 Outpu...

Page 142: ...r hooks of the right and left printer frames 5 Remove the Top Cover See Figure 4 15 4 3 7 Paper Exit Open Close Cover 1 Remove the Left Cover p 138 2 Remove the Right Cover p 139 3 Remove the Top Cover p 142 4 Turn the Paper Exit Cover by 90 degrees and remove the Paper Exit Cover from the right and left shaft holders See Figure 4 16 Figure 4 15 Top Cover Removal Figure 4 16 Removing the Paper Exi...

Page 143: ...d slide the Paper Exit Cover toward the front and remove it See Figure 4 17 4 3 9 Upper Rear Cover 1 Remove the Left Cover p 138 2 Remove the Right Cover p 139 3 Remove the Top Cover p 142 4 Remove the Paper Exit Cover p 143 5 Remove the screw and two washers at the rear of the printer securing the Upper Rear Cover 6 Release the four hooks by lifting the Upper Rear Cover and remove the Upper Rear ...

Page 144: ...Cover from the printer body 8 Remove the one screw securing the grounding wire on the High Voltage Unit HV1 9 Disconnect the connector CN807 on the Main Board 10 Disconnect the connector CN3 on the Power Supply Unit PU1 11 Disconnect the connector CN1 on the High Voltage Unit HV1 12 Remove the one screw securing the grounding wire of the AC Inlet to the printer frame 13 Remove the Power Switch at ...

Page 145: ...structions in this manual To protect sensitive microprocessors and circuitry use static discharge equipment such as anti static wrist straps when accessing internal components Table 4 3 Circuit Boards Names Refer to Main Board Assy C533 C534 Main p 146 Parallel I F Board EPL 6200 p 149 USB IF Board EPL 6200 p 149 Control Panel EPL 6200 p 146 EPL 6200L p 148 Power Supply Unit p 151 High Voltage Uni...

Page 146: ...he printer remove the two screws and remove the TYPE B slot cover See Figure 4 22 4 Remove the TYPE B guide rail Continued to next page Figure 4 21 Removing the Protection Sheet Metal EPL 6200 Figure 4 22 Removing the TYPE B Slot Cover and Guide Rail C A U T I O N Take care not to break the flat cable When installing the Main Board Assy pay attention to the orientation of the terminal side and ins...

Page 147: ... Main Table 4 4 Connectors CN No Pins Color Connected to Remarks 403 21 Parallel I F Board FFC 404 4 White USB I F Board 405 12 White Control Panel 802 2 Blue Fuser Unit 803 2 White Paper Feed Solenoid 804 12 White High Voltage Unit CN1 805 10 PH Unit FFC 806 4 White Main Motor 807 7 Black Power Supply Unit CN2 808 3 Black Fuser Unit 809 5 White PH Unit 810 2 White Paper Jam Sensor 811 11 White Lo...

Page 148: ...t the rear of the printer rear on the I F side 5 Remove the five screws and remove the C534 Main Figure 4 25 Removing the C534 Main EPL 6200L Figure 4 26 Connector Locations on C534 Main Table 4 5 Connectors CN No Pins Color Connected to Remarks 405 3 White Panel LED 802 2 Blue Fuser Unit 803 2 White Paper Feed Solenoid 804 12 White High Voltage Unit CN1 805 10 PH Unit FFC 806 4 White Main Motor 8...

Page 149: ...the Right Cover p 139 2 Remove the three screws and remove the protection sheet metal See Figure 4 21 3 Remove the Parallel I F Board EPL 6200 p 149 4 Disconnect the connector CN815 for the Duplex Unit from the Main Board 5 Remove the two screws and remove the I F frame See Figure 4 28 6 At the rear of the printer remove the one screw on the I F side 7 Disconnect the connector CN404 from the Main ...

Page 150: ... p 139 2 Remove the three screws and remove the protection sheet metal and the Control Panel See Figure 4 29 EPL 6200L 1 Remove the Right Cover p 139 2 Remove the two screws and remove the Control Panel Assy See Figure 4 30 3 Remove the one screw and remove the Control Panel Figure 4 29 Control Panel Removal EPL 6200 Figure 4 30 Control Panel Removal EPL 6200L ...

Page 151: ...r Cover p 144 8 Remove the four screws and remove the Power Supply Unit PU1 from the Lower Rear Cover See Figure 4 31 4 4 6 High Voltage Unit HV1 1 Remove the Left Cover p 138 2 Remove the Right Cover p 139 3 Remove the Top Cover p 142 4 Remove the Paper Exit Cover p 143 5 Remove the Upper Rear Cover p 143 6 Remove the Fuser Unit p 152 7 Remove the Lower Rear Cover p 144 8 Remove the one screw and...

Page 152: ...er Unit 7 Remove the Fuser Unit by drawing it out toward the rear side Figure 4 33 Fuser Unit Removal Figure 4 34 Installing the Fuser Unit W A R N I N G The Fuser Unit remains at hazardous temperature for a certain period of time even after stop of operation and turning off of the power To prevent suffering a burn be sure to wait after power turning off until the temperature of the Fuser Unit coo...

Page 153: ... Remove the one screw and remove the Thermistor 10 Remove the two screws and remove the Thermostat Figure 4 35 Disassembling the Fuser Unit C A U T I O N Do not touch the glass of the heater lamp with bare hands When you remove the Fusing Separation Claw take care not to lose the spring To avoid scratching the Fusing Roller surface by the Fusing Separation Claw keep the Fusing Separation Claw lift...

Page 154: ...I N G Disconnect the power cable before disassembling or assembling the printer Avoid exposing yourself to the laser beam to prevent injury blindness When you perform maintenance or service of the laser printer never open any cover on which a warning label about laser beam is affixed Understand how the laser beam functions and take maximum precautions not to injure yourself or anyone around you C ...

Page 155: ...n Motor from the printer 4 5 5 Cooling Fan Motor 1 Remove the Left Cover p 138 2 Disconnect the connector of the Cooling Fan Motor See Figure 4 38 3 Release the four hooks and remove the Cooling Fan Motor Figure 4 37 Main Motor Removal Figure 4 38 Removing the Cooling Fan Motor Install the Cooling Fan Motor so that the labeled side is positioned outside Install the Cooling Fan Motor so that it is ...

Page 156: ... Disconnect the one connector CN812 on the Main Board See Figure 4 24 or Figure 4 25 6 Disconnect the connector of the I C Sensor on the Paper Feed Upper Guide Assy See Figure 4 39 7 Release the right and left hooks of the printer frame and remove the Paper Feed Upper Guide Assy 8 Release the two hooks and remove the tray See Figure 4 40 9 Disconnect the one connector and remove the Paper Tray Emp...

Page 157: ...38 2 Disconnect the connector of the Paper Feed Solenoid 3 Remove the one screw and remove the Paper Feed Solenoid Figure 4 41 Paper Feed Solenoid Removal After installing the solenoid turn the gear in the direction of the arrow shown below until a click sound is made Then the stopper of the gear is engaged with the flapper of the Paper Feed Solenoid Gear Flapper ...

Page 158: ... the Paper Exit Cover p 143 7 Remove the Fuser Unit p 152 8 Remove the Power Supply Unit PU1 p 151 9 Remove the Main Motor p 155 10 Remove the Cooling Fan Motor p 155 11 Remove the Paper Feed Upper Guide Assy See p 156 12 Remove the Push up Plate Assy and the two springs Figure 4 42 Removing the Push up Plate Assy For easy installation of the spring of the Push up Plate Assy you are advised to ins...

Page 159: ...e right and left frames of the printer and remove the PH Base Plate Assy See Figure 4 43 16 Disconnect the connector of the Paper Feed Solenoid remove the two screws and remove the left frame See Figure 4 44 17 Remove the one screw and remove the Paper Feed Solenoid See Figure 4 45 18 Release the two hooks and remove the Paper Feed Clutch Gear Figure 4 43 Removing the PH Base Plate Assy Figure 4 4...

Page 160: ... Unit 1 Remove the Duplex Unit If the Duplex Unit has been installed 2 Separate the printer body and the second paper cassette from each other 3 Release the two hooks and remove the cover 4 Remove the actuator 5 Remove the six screws disconnect the one connector and remove the Second Paper Feed Unit Figure 4 46 Removing the Second Paper Feed Unit ...

Page 161: ...er Feed Rollers 4 6 3 Paper Feed Solenoid Lower Cassette 1 Remove the Duplex Unit If the Duplex Unit has been installed 2 Separate the printer body and the second paper cassette from each other 3 Remove the Second Paper Feed Unit p 160 4 Remove the one screw and remove the cover See Figure 4 48 5 Remove the one screw disconnect the one connector and remove the Second Tray Paper Feed Solenoid Figur...

Page 162: ...disconnect the one connector and remove the cover See Figure 4 49 5 Remove the two screws and remove the Second Tray Control Board 4 6 5 Paper Size Detect Switch 1 Remove the Duplex Unit If the Duplex Unit has been installed 2 Separate the printer body and the second paper cassette from each other 3 Remove the Second Paper Feed Unit p 160 4 Disconnect the one connector and remove the Paper Size De...

Page 163: ...eft Cover 1 Remove the Duplex Unit 2 Release the one hook 3 Remove the Left Cover 4 7 3 Duplex Unit Control Board 1 Remove the Duplex Unit 2 Remove the Right Cover 3 Disconnect all the connectors on the Duplex Unit Control Board See Figure 4 52 4 Remove the two screws and remove the Duplex Unit Control Board Figure 4 51 Duplex Unit Figure 4 52 Removing the Duplex Unit Control Board Left Cover Righ...

Page 164: ...ver 3 Disconnect the one connector See Figure 4 54 4 Remove the two screws and remove the Duplex Unit Transport Motor Assy 5 Remove the Duplex Unit Transport Motor 4 7 6 Duplex Unit Skew Correction Solenoid 1 Remove the Duplex Unit 2 Remove the Left Cover 3 Disconnect the one connector See Figure 4 55 4 Remove the one screw and remove the Duplex Unit Skew Correction Solenoid Figure 4 53 Removing t...

Page 165: ...C H A P T E R 5 ADJUSTMENT ...

Page 166: ... 1 Overview This printer requires the following adjustments when repairing the printer by replacing the main board USB ID input See page 167 Feed Registration Adjustment See page 169 The detailed procedures for each adjustment is explained in the following pages ...

Page 167: ... Operation 1 When you execute the program the menu window shown below will appear 2 Select the model name and interface and click the OK button Figure 5 1 Model Select Screen Start Initial Screen C A U T I O N When you repair the printer and re define the USB ID information you have to tell the user to uninstall the previously installed printer driver as it is referring to the old USB ID informati...

Page 168: ...creen as shown below and the USB ID 18 digits in total will be written Figure 5 3 USB ID Input Window C H E C K P O I N T When you have selected EPL 6200L this screen is not displayed and the input screen as shown at right is displayed directly C H E C K P O I N T A successive press of the OK button will write a different number C A U T I O N Once you have input a new USB ID never forget to confir...

Page 169: ...00 XP Supported Port Parallel USB for Windows Me 2000 XP Installation Put all files in the supplied compressed archive file into a single folder To uninstall simply delete whole folder 5 3 2 Adjustment Follow the steps below to execute the adjustment program and proceed the adjustment 1 Connect the target printer to the PC and turn it on 2 Double click on the adjustment progarm icon and the follow...

Page 170: ...he port with the target printer connected You can manually select the port by clicking Browse button to view all available ports 5 Click on OK button and the window shouwn below is appear on the screen 6 Click on Print button to print a test pattern chart Take a printed chart and measure the distance from the leading edge of paper to a specified check point on the pattern see figure below The feed...

Page 171: ...tep 6 to repeat adjustment 9 When the adjustment is finished click on Quit button to terminate the program 10 Turn off the printer C A U T I O N Verify the registration position at both left and right side of the pattern When printing a test pattern chart make sure that the edge guide of paper tray is properly aligned against the edge of paper in order to avoid possible skew with fed paper C A U T...

Page 172: ...C H A P T E R 6 MAINTENANCE ...

Page 173: ...rby parts be sure to wait until the temperature of the parts cool down to a safe level After stopping operation of the printer wait at least 40 minutes and then start working on the printer To avoid dust explosion or ignition never bring any consumables close to flame or throw them into fire C A U T I O N Do not use alcohol paint thinner or other such solvents Do not clean the surface of the rolle...

Page 174: ...ve the Duplex Unit and separate the printer body and the second paper cassette from each other 2 Clean the Paper Feed Roller with a cloth Figure 6 1 Cleaning the Paper Feed Roller Main Unit Figure 6 2 Cleaning the Paper Feed Roller Lower Cassette C H E C K P O I N T Remove and clean the Paper Feed Roller if soiled heavily For how to remove the Paper Feed Roller refer to the following 4 2 2 Paper F...

Page 175: ...C H A P T E R 7 APPENDIX ...

Page 176: ...allel I F Board FFC 404 4 White USB I F Board 405 12 White Control Panel 802 2 Blue Fuser Unit 803 2 White Paper Feed Solenoid 804 12 White High Voltage Unit CN1 805 10 PH Unit FFC 806 4 White Main Motor 807 7 Black Power Supply Unit CN2 808 3 Black Fuser Unit 809 5 White PH Unit 810 2 White Paper Jam Sensor 811 11 White Lower Cassette Unit 812 3 Yellow MP Tray Empty Sensor 813 3 White Cooling Fan...

Page 177: ... Connectors CN No Pins color Connected to Remarks 405 3 White Panel LED 802 2 Blue Fuser Unit 803 2 White Paper Feed Solenoid 804 12 White High Voltage Unit CN1 805 10 PH Unit FFC 806 4 White Main Motor 807 7 Black Power Supply Unit CN2 808 3 Black Fuser Unit 809 5 White PH Unit 810 2 White Paper Jam Sensor 813 3 White Cooling Fan 816 3 Blue Cartridge Sensor ...

Page 178: ...EPSON EPL 6200 EPL 6200L Revision A Appendix Connectors 178 7 1 3 Connector Assignment Diagram Overall ...

Page 179: ...179 7 2 Circuit Diagrams This section shows electric control circuit diagrams of EPL 6200 EPL 6200L Table 7 3 Circuit Diagrams List Model Circuit Board Name Names of Parts Refer to EPL 6200 C533 MAIN Main Board Assy p 180 EPL 6200L C534 MAIN Main Board Assy p 184 ...

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Page 186: ... p 187 Engine Components Fusing Paper Exit mechanism p 188 Engine Components Paper Feeding mechanism p 189 Engine Components Drive mechanism p 190 Electrical Components p 191 EPL 6200L Housing p 192 Engine Components Fusing Paper Exit mechanism p 193 Engine Components Paper Feeding mechanism p 194 Engine Components Drive mechanism p 195 Electrical Components p 196 ...

Page 187: ...7 32 36 35 33 34 3727 3727 PWB O 01 03 09 08 04 02 05 06 07 10 11 17 C533 CASE 001 The parts to which no reference number is assigned will not be available as after sale service parts FOR LP 2500 EPL 6200 NO 01 Rev 01 C533 100 ...

Page 188: ... 39 36 38 25 19 13 12 14 22 23 03 46 07 07 08 06 06 05 05 08 15 16 17 16 17 20 21 29 30 31 32 33 34 35 37 27 24 26 28 C533 MECH 001 The parts to which no reference number is assigned will not be available as after sale service parts FOR LP 2500 EPL 6200 NO 02 Rev 01 C533 ...

Page 189: ...24 43 38 22 28 39 40 41 45 44 30 34 33 37 25 35 11 10 07 04 04 12 46 20 20 19 19 21 21 27 27 42 26 36 36 31 29 32 C533 MECH 002 The parts to which no reference number is assigned will not be available as after sale service parts FOR LP 2500 EPL 6200 NO 03 Rev 01 C533 ...

Page 190: ...40 51 50 48 47 49 44 46 45 42 38 08 07 16 15 14 13 12 11 10 09 04 05 05 06 26 24 18 23 29 27 36 34 32 32 33 52 C533 MECH 003 The parts to which no reference number is assigned will not be available as after sale service parts FOR LP 2500 EPL 6200 NO 04 Rev 01 C533 ...

Page 191: ...102 100 HV1 P H PU1 4021 3504 1115 1115 3504 3504 3504 3504 3504 3504 3547 3727 3727 3504 3504 3504 3504 1318 3504 3504 C533 ELEC 001 The parts to which no reference number is assigned will not be available as after sale service parts FOR LP 2500 EPL 6200 NO 05 Rev 01 C533 ...

Page 192: ...04 PWB O 12 18 26 14 16 13 20 24 28 30 29 31 15 C534 CASE 001 FOR LP 1400 EPL 6200L NO 01 Rev 01 C534 The parts to which no reference number is assigned will not be available as after sale service parts 22 100 ...

Page 193: ...3 41 39 36 38 25 19 13 12 14 22 23 04 47 06 06 05 05 15 16 17 16 17 20 21 29 30 31 32 33 34 35 37 27 24 26 28 C534 MECH 001 FOR LP 1400 EPL 6200L NO 02 Rev 01 C502 The parts to which no reference number is assigned will not be available as after sale service parts ...

Page 194: ...17 23 24 43 38 22 28 39 40 41 45 44 30 25 35 11 10 07 04 04 12 46 20 20 19 19 21 21 27 27 42 26 36 36 31 29 C534 MECH 002 The parts to which no reference number is assigned will not be available as after sale service parts FOR LP 1400 EPL 6200L NO 03 Rev 01 C534 ...

Page 195: ...1 54 41 51 50 48 47 49 44 46 45 43 08 07 16 15 14 13 12 11 10 09 26 25 18 23 29 28 37 35 32 32 33 52 C534 MECH 003 The parts to which no reference number is assigned will not be available as after sale service parts FOR LP 1400 EPL 6200L NO 04 Rev 01 C534 ...

Page 196: ...1 4021 3504 1115 1115 3504 3504 3504 3504 3504 3504 3547 3727 3727 3504 3504 3504 3504 1318 3504 3504 C534 ELEC 001 The parts to which no reference number is assigned will not be available as after sale service parts FOR LP 1400 EPL 6200L NO 05 Rev 01 C534 ...

Page 197: ...EPSON EPL 6200 EPL 6200L Revision A Appendix ASP List 197 7 4 ASP List The ASP list of EPL 6200 EPL 6200Lare shown on the following page ASP List for EPL 6200 p 198 ASP List for EPL 6200L p 202 ...

Page 198: ...37 REGULATING PLATE 01 38 TRAY ASSY 3727 TAPPING SCREW 05 01 PRINT HEAD ASSY 05 03 HV TRANSFORMER 05 05 FRAME 05 07 FRAME 05 08 POWER SUPPLY 200V 05 09 WIRE HARNESS ASSY 05 10 WIRE HARNESS ASSY 05 100 BOARD ASSY MAIN 05 101 GUIDE RAIL TYPE B 05 102 BOARD ASSY MEMORY 05 103 WIRE HARNESS ASSY 05 11 BRACKET 05 12 BASE FRAME 05 13 AC CABLE AS31303SI A 05 13 POWER CABLE 05 14 WIRE HARNESS ASSY 05 15 PW...

Page 199: ... CONTACT 02 34 CONTACT 02 35 RESISTOR 02 36 BUSHING 02 37 TERMINAL Table 7 4 ASP List EPL 6200 Ref No Description 02 38 HEATER 220V 02 39 THERMAL SWITCH 02 40 GUIDE 02 42 ROLLER 02 44 GEAR 02 45 GEAR 02 46 GUIDE 03 01 TRANSFER UNIT 03 02 GUIDE 03 03 WIRE HARNESS ASSY 03 04 SPACER 03 05 CONDUCTIVE MEMBER 03 06 BUSHING 03 07 CONTACT 03 08 PRESSURE SPRING 03 09 PRESSURE SPRING 03 10 HOLDER 03 11 NEUT...

Page 200: ...ER 04 01 RIGHT FRAME ASSY 04 03 LEFT FRAME ASSY 04 04 HOLDER 04 05 GEAR 04 06 GEAR 04 07 GEAR 04 08 HOLDER Table 7 4 ASP List EPL 6200 Ref No Description 04 09 GEAR 04 10 GEAR 04 11 GEAR 04 12 GEAR 04 13 GEAR 04 14 GEAR 04 15 GEAR 04 16 GEAR 04 18 DUCT 04 19 FAN MOTER 04 20 MOTER 04 21 WIRE HARNESS ASSY 04 22 RUBBER FOOT 04 23 FRAME 04 24 HOLDER 04 26 GUIDE 04 27 LIFTING PLATE 04 29 FRICTION SHEET...

Page 201: ...P List 201 04 47 CONTACT 04 48 WIRE HARNESS ASSY 04 49 CONTACT 04 50 WIRE HARNESS ASSY 04 51 GUIDE 04 52 EARTH GROUND 04 53 MICRO SWITCH 04 54 WIRE HARNESS ASSY 1305 SCREW 3340 TAPPING SCREW 3504 SCREW Table 7 4 ASP List EPL 6200 Ref No Description ...

Page 202: ...5 09 WIRE HARNESS ASSY 05 10 WIRE HARNESS ASSY 05 100 BOARD ASSY MAIN 05 11 BRACKET 05 12 BASE FRAME 05 13 AC CABLE AS31303SI A 05 13 POWER CABLE 05 17 SHIELD 1115 SCREW 1318 SCREW 3547 SCREW 4021 TAPPING SCREW 02 02 TOP COVER ASSY 02 04 COVER 02 05 COVER 02 06 ROLL 02 10 GEAR 02 11 WASHER 02 12 SOLID STATE SWITCH 02 13 ACTUATOR 02 14 TORSION SPRING 02 15 HOUSING 02 16 PRESSURE SPRING 02 17 BUSHIN...

Page 203: ...RANSFER ROLLER 03 14 BUSHING 03 15 PRESSURE SPRING 03 16 GEAR 03 17 GEAR 03 18 MICRO SWITCH Table 7 5 ASP List EPL 6200L Ref No Description 03 19 HOLDER 03 20 ROLL 03 21 PRESSURE SPRING 03 22 PRESSURE SPRING 03 23 GEAR 03 24 SOLENOID 03 25 WIRE HARNESS ASSY 03 26 GUIDE 03 27 STOPPER 03 28 CAM 03 29 CONNECTOR PIN 03 30 PAPER TAKE UP UNIT 03 31 HOLDER 03 35 WIRE HARNESS ASSY 03 36 PRESSURE SPRING 03...

Page 204: ...G PLATE 04 29 FRICTION SHEET 04 31 REGULATING PLATE ASSY 04 32 RACK 04 33 GEAR 04 35 REGULATING PLATE 04 37 REGULATING PLATE 04 41 FRAME 04 43 HOLDER 04 44 CONTACT 04 45 CONTACT 04 46 CONTACT 04 47 CONTACT 04 48 WIRE HARNESS ASSY 04 49 CONTACT 04 50 WIRE HARNESS ASSY Table 7 5 ASP List EPL 6200L Ref No Description 04 51 GUIDE 04 52 EARTH GROUND 04 53 MICRO SWITCH 04 54 WIRE HARNESS ASSY 1305 SCREW...

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