Page 2 - © 2004 SEIKO EPSON CORPORATION.
Notice: All rights reserved. No part of this manual may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of SEIKO EPSON CORPORATION. The contents of this ma...
Page 3 - PRECAUTIONS; DANGER; ELECTRONICS TECHNICIANS IN THEIR LINE OF WORK.; WARNING; REPLACING PRINTED CIRCUIT BOARDS AND/OR INDIVIDUAL CHIPS.
PRECAUTIONS Precautionary notations throughout the text are categorized relative to 1)Personal injury and 2) damage to equipment. DANGER Signals a precaution which, if ignored, could result in serious or fatal personal injury. Great caution should be exercised in performing procedures preceded by DA...
Page 4 - About This Manual; Manual Configuration; This manual consists of six chapters and Appendix.; CHAPTER 1.PRODUCT DESCRIPTIONS; Provides a general overview and specifications of the product.; CHAPTER 2.OPERATING PRINCIPLES; Describes the step-by-step procedures for the troubleshooting.; CHAPTER 6.MAINTENANCE; Symbols Used in this Manual
About This Manual This manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of the printer. The instructions and procedures included herein are intended for the experienced repair technicians, and attention should be given to the precaut...
Page 5 - Abbreviations
Abbreviations The following is a representative example of abbreviations (both original and common ones) used in this manual. ADC............... Automatic Density ControlAG .................................... Analog GroundAPS ............................... Auto Paper SelectARC ................. Au...
Page 6 - Safety Information; Power Supply
Safety Information To prevent accidents during a maintenance procedure, strictly observe the Warnings and Cautions and never depart from the instructions given in this document.Do not do anything that is dangerous even if not specifically described in this manual.In addition to the descriptions belo...
Page 7 - High Temperature Assembly
High Temperature Assembly When working with hot parts (FUSER etc.) make sure to turn the power off, unplug the power cable, and leave the printer until it cools down sufficiently to work with to prevent burn injury. W A R N I N G As the inside of the printer is high-temperature state immediately aft...
Page 8 - Laser Beam; The laser beam in this printer is invisible.
Laser Beam W A R N I N G Letting a laser beam get into your eye directly could result in loss of vision. Never open the Cover where the Warning Label About Laser Beam is affixed. Before disassembling or assembling, be sure to turn the power off. If you need to work on the printer with power ...
Page 9 - Warning/Caution Labels; Caution Label About High-temperature Surface
Warning/Caution Labels Warning labels and caution labels are attached on the corresponding locations on or in the printer . Caution Label About High-temperature Surface The labels are attached on the Fuser assy and the perimeter alerting the user to avoid burn injury.(Refer to “High Temperature As...
Page 11 - Safety Devices; SWITCH ASSY TOP
Safety Devices Use extra care when checking or servicing the safety devices (e.g., interlock switches, fuses, thermostat). The printer's cover, control panel and any other parts which are directly related to the user's safety should also be observed carefully. As the major safety devices, the printe...
Page 12 - Schematic Diagram of Safety System
Schematic Diagram of Safety System Leg_Sec001_025EA
Page 13 - Revision Status; Revision
Revision Status Revision Date of Issue Description A 28 September, 2004 First release B 1 3 JULY, 2005 <Modification> Chapter 1:• Table 1-2 Color mode (Unit: seconds or less) (p.23) / Modification • Supported paper size, type and orientation (p.25) / Modification • NOISE (p.29) / Modification ...
Page 14 - Revision B; Contents; Chapter 1 PRODUCT DESCRIPTION
EPSON AcuLaser C1100 Revision B 14 Contents Chapter 1 PRODUCT DESCRIPTION 1.1 Overview ............................................................................................................. 20 1.1.1 Engine features .................................................................................
Page 15 - Chapter 2 OPERATING PRINCIPLES
EPSON AcuLaser C1100 Revision B 15 1.16.4 Warning Messages and Troubleshooting.................................................. 621.16.5 Service Call Error Messages ..................................................................... 63 1.17 Expanding the RAM .........................................
Page 16 - Chapter 4 DISASSEMBLY AND ASSEMBLY
EPSON AcuLaser C1100 Revision B 16 3.6.2 Printing Procedure of Test Print Pattern ................................................... 274 Chapter 4 DISASSEMBLY AND ASSEMBLY 4.1 Overview ........................................................................................................... 277 4....
Page 18 - Chapter 5 ADJUSTMENT
EPSON AcuLaser C1100 Revision B 18 4.13.14 MOTOR ASSY FEEDER..................................................................... 4604.13.15 CLUTCH ASSY FEED ........................................................................ 4614.13.16 HARNESS-ASSY FEED 1..........................................
Page 19 - C H A P T E R; PRODUCT DESCRIPTION
Page 21 - Basic Specifications; RESOLUTION
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Basic Specifications 21 1.2 Basic Specifications 1.2.1 Process Specifications & System Printing method : Semiconductor laser beam scanning and dry electrophotographic process with two ingredients Light source : Semiconductor laser Photoco...
Page 22 - PRINTING MODE BY PAPER TYPE; Paper type
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Basic Specifications 22 PRINTING MODE BY PAPER TYPE Table 1-1. Printing mode by paper type Paper type Printing speed mode F/C B/W Plain paper 64 to 80g/m 2 (RX-80/4024) Standard Standard Plain paper (Back) For reverse side of paper when feeding man...
Page 23 - FIRST PRINT TIME; Monochrome mode
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Basic Specifications 23 FIRST PRINT TIME The time from receiving the Start command to when trailing edge of the paper leaves the paper eject roller. Note that the time given in the tables below does not apply when the printer is in the conditions d...
Page 24 - PAPER FEED REFERENCE; “1.3 Paper Specifications ”; COMBINATION WITH OPTIONAL CASSETTE; St; Table 1-7. Combination with optional cassette
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Basic Specifications 24 PAPER FEED REFERENCE Reference position to feed paper (in any size) is always center of the feeders. PAPER FEED Note *1 : Refer to “1.3 Paper Specifications ” (p30) . *2 : Environmental condition for the capacity: 22 ºC/55% ...
Page 25 - SUPPORTED PAPER SIZE, TYPE AND ORIENTATION; Paper
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Basic Specifications 25 SUPPORTED PAPER SIZE, TYPE AND ORIENTATION Note *1 : Paper supported only by controller firmware (handled as user defined size by the video I/F) *2 : For the orientation of envelopes, refer to “Envelope orientation” (p.26) ....
Page 26 - Envelope orientation; PAPER EJECT CAPACITY; 50 sheets, Face down only; DIMENSIONS AND WEIGHT; Dimensions and weight of each unit; Width
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Basic Specifications 26 Envelope orientation NOTE 1: Set envelopes with its print surface facing up 2: Image quality and feed is not guaranteed when printing on the back side (flap side) of envelopes. Note *1 : Envelopes with adhesive or tape are...
Page 27 - Dimensions and weight with options installed; Table 1-10. Dimensions and weights with options installed; Main unit + Duplex unit
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Basic Specifications 27 Dimensions and weight with options installed NOTE 1: Manufacturing tolerance is ± 5 mm in dimensions and ± 0.5 kg in weight. 2: Consumables are not included in the main unit weight (including controller). Figure 1-2. Dimen...
Page 28 - CONSUMABLES AND PERIODIC REPLACEMENT UNIT; For detailed specifications, refer to; POWER SUPPLY; Power supply operating voltage/frequency; POWER CONSUMPTION; Classification; Po
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Basic Specifications 28 CONSUMABLES AND PERIODIC REPLACEMENT UNIT NOTE: For detailed specifications, refer to “1.9 Consumables/Periodic replacement unit ” (p38) . POWER SUPPLY Power supply operating voltage/frequency AC 120 V ± 10% 50 Hz /60 Hz...
Page 29 - NOISE
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Basic Specifications 29 NOISE Sound pressure NOTE 1: The method of measuring and calculation conforms to ISO-7779. 2: Values mentioned above are actual measurement value. Sound power NOTE 1: The method of measuring and calculation conforms to I...
Page 30 - Paper Specifications; “ MAINTENANCE”; lb
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Paper Specifications 30 1.3 Paper Specifications 1.3.1 Paper Type Standard paper Monochrome: RX-80 paper (monochrome), 4024 paper (20 lb) Color: EPSON Color Laser Paper Plain paper 64 g/m 2 to 105 g/m 2 (Commonly used copy paper, recycled...
Page 31 - : Paper feed and image quality is guaranteed.; MAXIMUM PRINTABLE AREA; Guaranteed
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Paper Specifications 31 1.3.3 Available Paper by Feeder Note : { : Paper feed and image quality is guaranteed. : Paper feed and printing is possible. However, this is limited to types of paper for general applications. Image quality is not guaran...
Page 32 - Reliability and Serviceability; Color only; eed directio
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Reliability and Serviceability 32 1.4 Reliability and Serviceability 1.4.1 Reliability MECHANICAL LIFETIME Main unit: Color:Monochrome = 2:1 : 200, 000 pages or 5 years, whichever comes first. Color only : 150, 000 pages or 5 years, whichever...
Page 33 - SKEW; Average; MEAN TIME TO REPAIR; MTTR; Table 1-19. Length standard of measurement
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Reliability and Serviceability 33 SKEW HEIGHT OF CURL OF OUTPUT PAPER NOTE 1: The same for simplex and duplex printing 1.4.2 Durability PRINT VOLUME (PAGES/MONTH) Average : 3, 000 pages/month Maximum : 30, 000 pages/month 1.4.3 Serviceability M...
Page 34 - Service Conditions; Other; Operating
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Service Conditions 34 1.5 Service Conditions 1.5.1 Ambient Temperature and Humidity 1.5.2 Air Pressure (Altitude) 65 to 101kPa (0 to 3, 100m or less) 1.5.3 Levelness Difference between front and back: 5mm or less (at 445mm)Difference between left a...
Page 35 - Conditions for Storage and Transport; Condition
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Conditions for Storage and Transport 35 1.6 Conditions for Storage and Transport 1.6.1 Ambient Temperature and Humidity Note *1 : Non-condensing 1.6.2 Storage Altitude 0 to 3, 100 m or lessFor air transport, 0 to 15, 000 m. However, this assumes th...
Page 36 - Electrical Characteristics; The following sections do not include any optional units.
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Electrical Characteristics 36 1.7 Electrical Characteristics NOTE: The following sections do not include any optional units. 1.7.1 Electrical Fast Transient /Bursts (AC Line Noise) Ensure the following conditions using evaluation methods compliant ...
Page 37 - Compatible Specification; CE Directive
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Compatible Specification 37 1.8 Compatible Specification 1.8.1 Safety Standard 1.8.2 Safety Standard (Laser Transmission) NOTE: <Reference> Laser specifications Wavelength (shortest to longest) : 770 to 790nmMaximum average radiant power : 5m...
Page 38 - Consumables/Periodic replacement unit
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Consumables/Periodic replacement unit 38 1.9 Consumables/Periodic replacement unit 1.9.1 Specifications Note *1 : Approximate number of printed pages using A4 continuous printing at 5% image occupation rate.The cartridge lifetime varies according t...
Page 39 - Conditions for Storage and Transport; Temperature and humidity conditions
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Consumables/Periodic replacement unit 39 1.9.2 Conditions for Storage and Transport Temperature and humidity conditions Note *1 : Non-condensing Note : Storage time after opening is 12 months in the normal operating environment. Storage altitud...
Page 40 - External Appearance and Unit Names; Name
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION External Appearance and Unit Names 40 1.10 External Appearance and Unit Names 1.10.1 Unit names Figure 1-8. Unit name_1 Figure 1-9. Unit name_2 Table 1-30. List of unit names No. Name No. Name No. Name No. Name 1 Cover B 8 MP tray 15 Cleaner cover ...
Page 42 - Engine Restrictions; FACTORS LIMITING PRINTING SPEED; Image quality adjustment
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Engine Restrictions 42 1.11 Engine Restrictions FACTORS LIMITING PRINTING SPEED Image quality adjustment Note *1 : Condition to print 50 copies (pages) continuously: lThe average of the print ratio should be 60% or less for each color. *2 : ADC =...
Page 43 - FACTORS LIMITING PRINTING START; Purpose; Cycle Down
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Engine Restrictions 43 FACTORS LIMITING PRINTING START Note *1 : When the operation performed during the warm-up, the warm-up time becomes 74 seconds. *2 : The warm-up time is included.(After the cover is opened and closed, the normal warm-up opera...
Page 44 - Notes When Replacing Consumables and; Duplex Unit
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Notes When Replacing Consumables and Installing Optional Products 44 1.12 Notes When Replacing Consumables and Installing Optional Products 1.12.1 Consumables Toner CartridgeThe power supply of the main unit should be on.If the main unit is turne...
Page 46 - Controller Specifications
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Controller Specifications 46 1.14 Controller Specifications 1.14.1 Controller Basic Specifications CPU : VR4305 (66.7 MHz) Enhanced technology : CPGI, CRIT, RITech (the ASIC uses HTC) RAM : SDRAM Standard : 32 MB (mounted on the code ROM DI...
Page 47 - External Interface Specifications; Figure 1-13. Location of external interfaces; USB INTERFACE SPECIFICATIONS; mDNS is used with Rendezvous
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Controller Specifications 47 1.14.3 External Interface Specifications The printer provides the following host interfaces. Parallel (IEEE1284 compliant) interface : Standard USB (Rev.2.0 HS) interface : Standard Network interface : Standard or...
Page 48 - Figure 1-14. External View of Control Panel
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Control Panel 48 1.15 Control Panel 1.15.1 External Appearance and Names Figure 1-14. External View of Control Panel Table 1-36. Indicators Indicators Function LCD 1 line x 20 characters (5 x 7 dot matrix) Ready LED On : Printer is ready to print. ...
Page 49 - The printer settings are listed below.; Information Menu; This menu is displayed only when a warning occurs.; Tray Menu; “Controller Configuration”; Printing Menu
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Control Panel 49 1.15.2 Panel Settings List The printer settings are listed below. Underlined value in the Setting value column are factory default settings. Information Menu Note *1 : Only displayed when the network interface board is installed, a...
Page 50 - Setup Menu
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Control Panel 50 Setup Menu Note *1 : This item exists as the parameter, but not displayed on the panel. *2 : Able to set with EJL, MIB Reset Menu PARALLEL MENU Note *1 : After this item is changed, the setting value takes effect after a warm boot ...
Page 51 - USB Menu; Network Menu; This item exists as the parameter, but not displayed on the panel.
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Control Panel 51 USB Menu Note *1 : After this item is changed, the setting value takes effect after a warm boot or after the power is turned on again.While it is reflected in the Status Sheet and EJL read-back, the actual change takes effect after...
Page 52 - PRINTER ADJUST MENU; Pressing the Enter button leaves the panel settings.; Before using this function, refer to the instructions given in; Setting
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Control Panel 52 PRINTER ADJUST MENU Note *1 : Displayed only when the Support Mode has been selected by a special operation when the power is turned on.After changing the settings in the Printer Adjust Menu and pressing the Enter button, the print...
Page 53 - USER SETTING ITEMS OTHER THAN IN THE SETTING MENU; Item
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Control Panel 53 USER SETTING ITEMS OTHER THAN IN THE SETTING MENU The following is a list of user settings not included in the Setup menu.Initialization by the Initialization menu of the Panel does not clear these items. Item Setting value Default...
Page 54 - The following are items specific to this printer.; Reset menu; MCU DATA BackUp
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Control Panel 54 1.15.3 Explanation of Menu and Settings The following are items specific to this printer. Reset menu Change Toner C/Change Toner M/Change Toner Y/Change Toner KUsed when replacing a Toner Cartridge before toner end occurs.When ex...
Page 55 - LIST OF OPERATING FUNCTIONS
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Control Panel 55 1.15.4 Special Operations LIST OF OPERATING FUNCTIONS The following is a list of the special operating functions supported by this printer.Do not make these functions (except Support mode and panel setting value initialization) ava...
Page 56 - The following is a list of messages displayed by the printer.
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Printer Status 56 1.16 Printer Status 1.16.1 List of Printer Messages The following is a list of messages displayed by the printer. Table 1-39. List of Printer Messages Display Sort Error LED status Status code (Displays when turn on the power) Sta...
Page 57 - Status Messages and Troubleshooting; Please Wait; Display
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Printer Status 57 Note *1 : W W W W W=C, D, E, F, G, DM, MP, LC *2 : Cancel Print Job and Cancel All Print Job using the operation panel. *3 : Cancel Print Job using the host. *4 : For detailed information on responding to composite errors, refer t...
Page 58 - Error Messages and Troubleshooting; Check Transparency; Remedy; Install uuuu TnrCart
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Printer Status 58 1.16.3 Error Messages and Troubleshooting The following are items specific to this printer. Check Transparency ExplanationA paper jam has occurred because media other than transparencies was fed when transparency is specified, o...
Page 59 - NonGenuineToner uuuu; TonerCart Error uuuu; Paper Set
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Printer Status 59 NonGenuineToner uuuu ExplanationA non-genuine Toner Cartridge is installed. Remedy Open cover A, install the right Toner Cartridge. The printer recovers from the error when the cover is closed. Press the Start/Stop button....
Page 60 - Manual Feed ssss
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Printer Status 60 Manual Feed ssss ExplanationManual feed mode is specified for the current print job.During printing in the manual feed mode, the paper ran out. Remedy Press the Start/Stop button. Printing starts feeding paper from the highe...
Page 61 - Replace Photocondctr; When error LED is on; Remove Photocondctr
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Printer Status 61 Invalid N/W Module ExplanationThe network program does not exist, or a network program that is not for this printer is written.The interfaces maintain the status before the error. Replace Photocondctr ExplanationPhotoconductor...
Page 62 - Warning Messages and Troubleshooting; Worn Fuser; counter of the FUSER ASSY.; NonGenuine Toner; Replacing with genuine toner cartridge.; Worn uuuu Dev Unit
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Printer Status 62 1.16.4 Warning Messages and Troubleshooting The following are items specific to this printer. Worn Fuser ExplanationThe FUSER ASSY comes to near end of its life.The print quality is not guaranteed from now on. Remedy1. Turn of...
Page 63 - Chapter3 “TROUBLESHOOTING”; ENGINE-RELATED SERVICE CALL ERRORS; Error code
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Printer Status 63 1.16.5 Service Call Error Messages This section shows the service call error message of this printer. (For details, refer to Chapter3 “TROUBLESHOOTING” .) ENGINE-RELATED SERVICE CALL ERRORS CONTROLLER-RELATED SERVICE CALL ERRORS T...
Page 64 - Internal error code
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Printer Status 64 1021 RAM error (slot 1) 1120 ROM checksum error (bit 0 to 7) (program) 1121 ROM checksum error (bit 8 to 15) (program) 1122 ROM checksum error (bit 16 to 23) (program) 1123 ROM checksum error (bit 24 to 31) (program) 1200 EEPROM w...
Page 65 - Expanding the RAM; Mem Overflow
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Expanding the RAM 65 1.17 Expanding the RAM When the memory is insufficient, the printer displays the following error messages. Mem Overflow Duplex Mem Overflow Image Optimum The following methods can be used to clear the errors.To ensure a s...
Page 66 - Handling Precautions; Precautions When Turning Off the Power; When the Ready LED is flashing; Precautions for High Temperature Parts
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Handling Precautions 66 1.18 Handling Precautions 1.18.1 Precautions When Turning Off the Power This printer includes internal, nonvolatile memory (EEPROM), which stores setting values important to operate the printer normally. If the power is cut ...
Page 67 - INFORMATION AT THE BOTTOM
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Status Sheet 67 1.19 Status Sheet There are two kinds of status sheet, the Status Sheet (Simplified version) and the Status Sheet. Status Sheet (Simplified version): This can be printed using the printer operation panel. And also a Status Sheet o...
Page 68 - HARDWARE ENVIRONMENT EXCEPT FOR OPTION; : Serial number of the unit; CONSUMABLE INFORMATION AND PART NUMBER
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Status Sheet 68 HARDWARE ENVIRONMENT EXCEPT FOR OPTION 1. Serial No. : Serial number of the unit 2. Firmware Revision : 211XX is indicated. CONSUMABLE INFORMATION AND PART NUMBER NOTE: The first one is the part number of 1.5K, and the latter one is...
Page 70 - Engine Status Sheet; It can be output from the Maintenance Menu. For details, refer to; Do not disclose this information to the user.
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Engine Status Sheet 70 1.20 Engine Status Sheet It can be output from the Maintenance Menu. For details, refer to Chapter6 “MAINTENANCE” for the Engine Status Sheet. C A U T I O N Do not disclose this information to the user.
Page 71 - Recommended Operating Environment
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Recommended Operating Environment (Host PC) 71 1.21 Recommended Operating Environment (Host PC) Minimum requirements for Windows OS : Windows ® 95/98/Me/2000/XP, Windows NT ® 4.0 CPU : Pentium ® II 233 MHz or more (450 MHz or more recommended...
Page 72 - Paper Handling Algorithm; The relationship between paper type, type and size is shown below
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Paper Handling Algorithm 72 1.22 Paper Handling Algorithm The relationship between paper type, type and size is shown below . Note *1 : MON, C10, DL, C5, C6, IB5 Table 1-42. Engine control, CM Page Size PaperType EJL PAPER FACE Paper Source Paper t...
Page 73 - PAPER SOURCE
EPSON AcuLaser C1100 Revision B PRODUCT DESCRIPTION Paper Handling Algorithm 73 Note *1 : Paper Type in Selectype for each paper feeder PAPER SOURCE Note : For paper size other than the above, the paper feeder is determined according to the prescribed algorithm based on the Paper Source, paper type ...
Page 74 - OPERATING PRINCIPLES
Page 76 - The diagram below illustrates the entire print process.; Figure 2-2. Total Print Process Schematic Diagram
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Print Process 76 2.1.2 Print Process Diagram The diagram below illustrates the entire print process. Figure 2-2. Total Print Process Schematic Diagram Leg_Sec06_002EB
Page 77 - Technical Explanation of Print Process
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Print Process 77 2.1.3 Technical Explanation of Print Process 2.1.3.1 Charging At the “Charging” process, BCR (Bias Charge Roll) applies a uniform negative potential to the drum which rotates at a fixed speed. BCR keeps contact with the drum and...
Page 78 - Figure 2-4. Path followed by the Laser Beam
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Print Process 78 2.1.3.2 Exposure At the “Exposure” process, a laser beam is applied to the negatively charged surface of the drum to form an invisible electrostatic latent image onto the drum. The laser beam is emitted from a laser diode in the...
Page 80 - The following shows the mechanism of trickle developing.
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Print Process 80 Toner in the Developer Assy is consumed as the number of prints increases. To maintain the appropriate development density, the equivalent amount of consumed toner must be replenished to the Developer Assy from the Toner Cartrid...
Page 86 - Flow of Print Data; Figure 2-17. Overview of Producing Print Image; Main direction; Toner image on paper
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Flow of Print Data 86 2.2 Flow of Print Data 2.2.1 Data Flow Print data (electric signals) from the Printer Controller follows the flow shown below to become a print image. Figure 2-17. Overview of Producing Print Image <Reference> Formation...
Page 87 - Drive Transmission Path; Rotation of DRIVE ASSY FEED is transmitted as follows:; Figure 2-20. Diagram of Drive Transmission Path; DRIVE ASSY FEED
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Drive Transmission Path 87 2.3 Drive Transmission Path 2.3.1 DRIVE ASSY FEED Rotation of DRIVE ASSY FEED is transmitted as follows: Figure 2-19. Drive Transmission Flow Figure 2-20. Diagram of Drive Transmission Path DRIVE ASSY FEED CLUTCH ASSY FE...
Page 88 - Figure 2-22. Diagram of Drive Transmission Path; ROLL ASSY BRUSH IBT
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Drive Transmission Path 88 2.3.2 MOTOR ASSY P/R, DRIVE ASSY PRO Rotation of MOTOR ASSY P/R and DRIVE ASSY PRO is transmitted as follows: Figure 2-21. Drive Transmission Flow Figure 2-22. Diagram of Drive Transmission Path DRIVE ASSY PRO MOT ASSY P...
Page 89 - Figure 2-24. Diagram of Drive Transmission Path
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Drive Transmission Path 89 2.3.3 MOTOR ASSY MAG, MOTOR ASSY ROT Rotation of MOTOR ASSY MAG and MOTOR ASSY ROT is transmitted as follows: Figure 2-23. Drive Transmission Flow Figure 2-24. Diagram of Drive Transmission Path MOT ASSY MAG MOT ASSY ROT...
Page 90 - Rotation of MOTOR ASSY DUP is transmitted as follows:; Figure 2-26. Diagram of Drive Transmission Path; MOTOR ASSY DUP INV
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Drive Transmission Path 90 2.3.4 MOTOR ASSY DUP Rotation of MOTOR ASSY DUP is transmitted as follows: Figure 2-25. Drive Transmission Flow Figure 2-26. Diagram of Drive Transmission Path MOTOR ASSY DUP MOTOR ASSY DUP INV GEAR 40/42 GEAR 36 GEAR 48...
Page 91 - Rotation of MOTOR ASSY FSR is transmitted as follows:; Figure 2-28. Diagram of Drive Transmission Path
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Drive Transmission Path 91 2.3.5 MOTOR ASSY FSR Rotation of MOTOR ASSY FSR is transmitted as follows: Figure 2-27. Drive Transmission Flow Figure 2-28. Diagram of Drive Transmission Path MOTOR ASSY FSR (Fuser Motor) GEAR-IDLER EXIT GEAR EXIT GEAR ...
Page 92 - Rotation of MOTOR-PH is transmitted as follows:; Figure 2-30. Diagram of Drive Transmission Path
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Drive Transmission Path 92 2.3.6 MOTOR-PH Rotation of MOTOR-PH is transmitted as follows: Figure 2-29. Drive Transmission Flow Figure 2-30. Diagram of Drive Transmission Path GEAR 43 CLUTCH ASSY REGI GEAR 43 CLUTCH ASSY PRE REGI PH ASSY MSI ROLL R...
Page 94 - MAIN FUNCTIONS
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Paper Feed 94 2.4.1 MSI (Multi Sheet Inserter) MAIN FUNCTIONS GUIDE SIDE L/GUIDE ASSY SIDE RGUIDE SIDE L and GUIDE ASSY SIDE R move crossways of the paper feed direction, and true up the left and right edges of sheets of paper. SOLENOID PICK U...
Page 96 - Figure 2-36. Adjusting the leading edge of the paper
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Paper Feed 96 2.4.2.1 Adjusting the leading edge of the paper If paper is fed up to the toner transfer section from the tray or cassette without adjusting the alignment of the paper, the image sometimes cannot be transferred at the correct positio...
Page 101 - Figure 2-43. Main Functional Components of ROS
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Xerographic 101 2.5.1 ROS MAIN FUNCTIONS ROS ASSY ROS ASSY (Raster Output Scanner Assembly) is the exposure unit that outputs the laser beam to make the electrostatic latent image on the drum surface. (From here on, ROS ASSY is simply called “...
Page 102 - Figure 2-44. Main Functional Components of Photoconductor Unit
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Xerographic 102 2.5.2 Photoconductor Unit MAIN FUNCTIONS Photoconductor Unit consists of the Belt, Belt Cleaner, Drum, Drum Cleaner, 1st BTR, and Waste Toner Boxes for each cleaner. And ANTENNA ASSY, SENSOR TR-0, SENSOR ASSY ADC, SENSOR IBT RETRAC...
Page 103 - SENSOR TNER FULL
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Xerographic 103 SENSOR TNER FULLSENSOR TNER FULL detects the full state of the Waste Toner Box. Toner remaining on the drum is scraped off by the Cleaning Blade, and collected in the Waste Toner Box. The Waste Toner Box is provided with an actua...
Page 104 - Figure 2-46. Main Components of Development
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Xerographic 104 2.5.3 Development MAIN FUNCTIONS The Rotary Developer consists of four (four colors) Toner Cartridges, ANTENNA CTRG, HOUSING ASSY-DEVE, and FRAME ASSY ROTARY. And Dispense Clutch, MOT ASSY MAG, MOT ASSY ROT, and SENSOR ROTARY HOME ...
Page 111 - Execution Sequence of TC control; Adjustment of SENSOR ASSY ADC
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Control 111 Execution Sequence of TC control 1. Adjustment of SENSOR ASSY ADC The SENSOR ASSY ADC has two LEDs, one for black and the other for color. To read each color's patch density, the light emitted from the LED for black is reflected direct...
Page 112 - Control of Toner Cartridge; Detection of Empty status
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Control 112 Control of Toner Cartridge 1. Detection of Empty status The judgement of the Empty status of Toner Cartridges is made based on toner patch density values (read by ADC sensor). When toner patch density is extremely low, the printer ex...
Page 113 - Adjustment of the FUSER fixing temperature; Detection of service life of consumables
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Control 113 2.8.4 Belt position control In full color printing, positioning control of the images on the Belt is necessary so that the 4-color toners can be transferred to the same position to enable correct overlay of the 4-color toners. SENSOR T...
Page 114 - Sequence; Belt, formation of the full color toner image is completed.
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Flying-start printing 114 2.9 Flying-start printing This printer improves performance when printing full-color images by performing flying-start printing. Sequence 1) The printer starts printing as soon as it finishes to receive Yellow data of o...
Page 115 - Detection Mechanisms; The following shows a list of detection functions.
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Detection Mechanisms 115 2.10 Detection Mechanisms The following shows a list of detection functions. Table 2-1. Sensors Unit Detection Item Availability Detection Method Remarks MP tray Paper presence detection Available Actuator + Photo-interrup...
Page 116 - Unit
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Detection Mechanisms 116 Toner Cartridge New part detection Available CRUM Presence Detection Available CRUM Color detection Available CRUM Cannot be incorrectly installed as the location of the holes are different for each color. Remaining amount...
Page 117 - Principle of Electric Circuit Operation; HTC is employed as ASIC with memory, I/O, and an image processor; Table 2-2. List of Controller Outline Specifications
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Principle of Electric Circuit Operation 117 2.11 Principle of Electric Circuit Operation 2.11.1 Main Features Host-based controller using ESC/Page-S Printing System as its print language Engine specifications: A4, Color 5 ppm/Black-and-white 2...
Page 118 - Figure 2-57. C567MAIN Circuit Block Diagram
EPSON AcuLaser C1100 Revision B OPERATING PRINCIPLES Principle of Electric Circuit Operation 118 Figure 2-57. C567MAIN Circuit Block Diagram Figure 2-58. Circuitry Block Diagram Panel Specifications 408 panel(with LCD) Pixel count Specifications PCC+2 external devices Specified devices UPD617G2-E1-A...
Page 119 - TROUBLESHOOTING
Page 120 - Procedure for troubleshooting; Figure 3-1. Procedure for troubleshooting; or miswiring in the POWER CORD.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Procedure for troubleshooting 120 3.1 Procedure for troubleshooting For efficient troubleshooting, verify the condition of the trouble carefully, and use FIP (Fault Isolation Procedures) and wiring connection diagrams, and operating principles. 3.1.1 P...
Page 121 - Precautions in Performing Troubleshooting Work; except when turning power ON is needed.; Refer to
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Procedure for troubleshooting 121 3.1.3 Precautions in Performing Troubleshooting Work 1. Be sure to unplug the POWER CORD before starting troubleshooting work except when turning power ON is needed. 2. If you perform work with the power turned ON, cov...
Page 125 - FIP according to the printer message; ERROR LIST RELATED TO PAPER JAM
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 125 3.3 FIP according to the printer message 3.3.1 List of Errors and Warnings ERROR LIST RELATED TO PAPER JAM Figure 3-3. Jammed Location Leg_Sec001_020FA SENSOR T/R SENSOR OHP SENSOR REGI SENSOR LOW PATH CLUTCH AS...
Page 127 - OTHER ERRORS AND WARNINGS; Class
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 127 OTHER ERRORS AND WARNINGS Table 3-2. List of Errors and Warnings Class Panel Message Error LED Description See FIP Wa rn in g Y Toner Low --- The toner supply time of the Yellow toner cartridge has reached the p...
Page 128 - Erro
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 128 Erro r TonerCart Error M ON A communication error occurred between PWBA MCU and ANTENNA CTRG (CRUM CTRIG). 14 (p.147) An error occurred when writing data to ANTENNA CTRG (CRUM CTRIG). 15 (p.148) A Magenta toner ...
Page 129 - Eeeor
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 129 Eeeor G Open ON The Cover of Tray 1 is open. 68 (p.226) DM Open ON Duplex Cover is open. 69 (p.227) D Open ON Duplex is open. 70 (p.228) B Open ON COVER TOP is open. 71 (p.229) Table 3-2. List of Errors and Warn...
Page 131 - gi
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 131 En gi ne Rel at ed (E ) Service Req E527 Deve Home Position Sensor Error 45 (p.198) PWBA MCU could not receive signals output from Rotary Home Position Sensor within the specified time after rotation of Rotary D...
Page 132 - Co
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 132 Co n tr o ller R elated (C ) Service Req C0017 CPU error (undefined interruption) C1 (p.239) Service Req C0081 CPU error (TLB modification exception) Service Req C0082 CPU error (TLB miss exception [Load/Fetch])...
Page 134 - Model check of Toner Cartridge Y; Is the Toner Cartridge Y attached correctly?; Check after replacement of Toner Cartridge Y; Replace Toner Cartridge Y.; ANTENNA CTRG operation check; Replace HOUSING ASSY-DEVE Y
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 134 3.3.3 Error Code FIP 3.3.3.1 Engine related error FIP-1 Panel Message Install Y TnrCart Possible parts that caused the error Troubleshooting Toner Cartridge Y HOUSING ASSY-DEVE Y ANTENNA CTRG HAR...
Page 135 - Model check of Toner Cartridge M; Is the Toner Cartridge M attached correctly?; Check after replacement of Toner Cartridge M; Replace Toner Cartridge M.; or
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 135 FIP-2 Panel Message Install M TnrCart Possible parts that caused the error Troubleshooting Toner Cartridge M HOUSING ASSY-DEVE M ANTENNA CTRG HARNESS ASSY MAIN ANTENNA ASSY-CTRG PWBA MCU Step...
Page 136 - Model check of Toner Cartridge C; Is the Toner Cartridge C attached correctly?; Check after replacement of Toner Cartridge C; Replace Toner Cartridge C.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 136 FIP-3 Panel Message Install C TnrCart Possible parts that caused the error Troubleshooting Toner Cartridge C HOUSING ASSY-DEVE C ANTENNA CTRG HARNESS ASSY MAIN ANTENNA ASSY-CTRG PWBA MCU Step...
Page 137 - Model check of Toner Cartridge K; Is the Toner Cartridge K attached correctly?; Check after replacement of Toner Cartridge; Replace Toner Cartridge K.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 137 FIP-4 Panel Message Install K TnrCart Possible parts that caused the error Troubleshooting Toner Cartridge K HOUSING ASSY-DEVE K ANTENNA CTRG HARNESS ASSY MAIN ANTENNA ASSY-CTRG PWBA MCU Step...
Page 138 - Model check of Photoconductor Unit; Replace Photoconductor Unit.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 138 FIP-5 Panel Message Install Photocondctr Possible parts that caused the error Troubleshooting Photoconductor Unit HARNESS-ASSY XERO GUIDE CRU ASSY D or ANTENNA ASSY PWBA MCU Step Check Yes No 1 M...
Page 140 - Attachment check of Photoconductor Unit; Check of ANTENNA ASSY; Is ANTENNA ASSY dirty and damaged?; Continuity check of HARNESS-ASSY XERO; Power supply check to PWBA MCU
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 140 FIP-7 Panel Message Photocondctr Trouble Possible parts that caused the error Troubleshooting Photoconductor Unit GUIDE CRU ASSY D or ANTENNA ASSY HARNESS-ASSY XERO PWBA MCU LV/HVPS Step Check ...
Page 152 - Attachment check of Toner Cartridge C; Check of ANTENNA CTRG; Is ANTENNA CTRG dirty and damaged?; Continuity check of HARNESS ASSY MAIN
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 152 FIP-19 Panel Message TonerCart Error C Possible parts that caused the error Troubleshooting Toner Cartridge C ANTENNA ASSY-CTRG or ANTENNA CTRG HARNESS ASSY MAIN PWBA MCU LV/HVPS Step Check Yes...
Page 155 - HARNESS ASSY MAIN
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 155 FIP-22 Panel Message TonerCart Error K Possible parts that caused the error Troubleshooting Toner Cartridge K ANTENNA ASSY-CTRG or ANTENNA CTRG HARNESS ASSY MAIN PWBA MCU LV/HVPS Step Check Yes...
Page 159 - Check of the paper
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 159 FIP-26 Panel Message Jam LC, G Possible parts that caused the error Troubleshooting ROLL ASSY TURN 500 ROLL ASSY FEED 500 HOLDER ASSY RETARD 500 SOLENOID FEED HARNESS ASSY MAIN DRIVE ASSY FEE...
Page 160 - Remove COVER LEFT 500.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 160 11 Continuity check of HARNESS ASSY MAIN Disconnect P/J421 from PWBA MCU. Do all of the wiring below have normal continuity? J421-7 ↔ J608-4 J421-8 ↔ J608-3 J421-9 ↔ J608-2 Replace PWBA MCU. (p.404) Repair broke...
Page 161 - Operation check of CLUTCH ASSY FEED; on PWBA MCU is 24 VDC?; Continuity check of HARNESS-ASSY MAIN
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 161 22 Operation check of CLUTCH ASSY FEED Does CLUTCH ASSY FEED operate normally? Make a test print and confirm by the operating noise. Go to Step [30]. Go to Step [23]. 23 Continuity check of HARNESS-ASSY FEED MAI...
Page 162 - Turn by hand to check.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 162 FIP-27 Panel Message Jam MP, E Jam D, E Possible parts that caused the error Troubleshooting ROLL MSI HOLDER ASSY RETARD MSI CHUTE ASSY PAPER GUIDE ROLL ASSY-PRE REGI ROLL-PINCH ACTUATOR-RE...
Page 163 - Does the error recur when a test print is made?
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 163 11 Continuity check of HARNESS-ASSY P/H1 Disconnect the P/J408 from PWBA MCU. Do all of the wiring below have normal continuity? J408-10 ↔ J603-3 J408-11 ↔ J603-2 J408-12 ↔ J603-1 Go to Step [12]. Replace HARNES...
Page 164 - Step
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 164 21 Continuity check of HARNESS-ASSY P/H2 Disconnect P/J603. Do all of the wiring below have normal continuity? P603-1 ↔ P202-2 P603-2 ↔ P202-1 Go to Step [22]. Replace HARNESS-ASSY P/H2. 22 Check of resistance v...
Page 165 - Check of Feeder attachment on printer; Does the error recur?; Check of paper position
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 165 FIP-28 Panel Message Jam E Possible parts that caused the error Troubleshooting ROLL ASSY TURN 500 HOLDER ASSY RETARD 500 ROLL ASSY FEED 500 ROLL PINCH A ROLL PINCH B ROLL ASSY-PRE REGI ROL...
Page 168 - Paper size check; Operation check of ACTUATOR-REGI
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 168 FIP-29 Panel Message Jam E Jam D, E Possible parts that caused the error Troubleshooting ROLL ASSY PRE-REGI ROLL-PINCH ROLL-REGI METAL ROLL REGI RUBBER ACTUATOR-REGI SENSOR REGI MOTOR-PH ...
Page 170 - Is ROLL REGI RUBBER attached correctly?
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 170 FIP-30 Panel Message Jam E, F Jam D, E, F Possible parts that caused the error Troubleshooting FUSER ASSY ROLL-REGI METAL ROLL REGI RUBBER CLUTCH ASSY REGI HARNESS-ASSY P/H1 HARNESS-ASSY P/...
Page 171 - Check after replacement of MOTOR-PH; Remove 2ND BTR ASSY.; Operation check of SENSOR FUSER IN
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 171 11 Continuity check of HARNESS-ASSY P/H1 Disconnect the P/J408 from PWBA MCU. Do all of the wiring below have normal continuity? J408-3 ↔ J603-10 J408-4 ↔ J603-9 Go to Step [12]. Replace HARNESS-ASSY P/H1. 12 Co...
Page 172 - Continuity check of HARNESS ASSY ADC; Replace MOT ASSY MICRO.; Allow FUSER ASSY to cool down; The voltage of connector J614A-7
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 172 22 Continuity check of HARNESS ASSY 2BTR SENS Disconnect P/J620 from HARNESS ASSY 2BTR SENS. Do all of the wiring below have normal continuity? P620-1 ↔ J111-3 P620-2 ↔ J111-2 P620-3 ↔ J111-1 Replace SENSOR FUSE...
Page 178 - Check of transparency setting
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 178 FIP-32 Panel Message Check Transparency Possible parts that caused the error Troubleshooting SENSOR OHP HARNESS-ASSY P/H1 HARNESS-ASSY P/H2 PWBA MCU HARNESS ASSY MAIN LV/HVPS Step Check Yes N...
Page 183 - Replace MOT ASSY FSR.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 183 10 Continuity check of HARNESS ASSY MCU C/L Allow FUSER ASSY to cool down before performing work. Remove FUSER ASSY. (p.388) Disconnect P/J417 from PWBA MCU. Do all of the wiring below have normal continuity? J4...
Page 184 - Paper check at SENSOR UPPER PASS section; Open and close Duplex.; and; Paper check at SENSOR LOW PASS section
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 184 FIP-35 Panel Message Jam D, E, DM Possible parts that caused the error Troubleshooting ROLLER ASSY INVERTER ROLL PINCH DUP ROLL ASSY PINCH DUP FUSER ASSY MOTOR ASSY DUP INV ROLLER ASSY DUP ...
Page 185 - Check after replacement of PWBA DUP-L
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 185 9 Check of ROLLER ASSY DUP, ROLLER ASSY DUP OUT and ROLL PINCH DUP Open Duplex. Are ROLLER ASSY DUP, ROLLER ASSY DUP OUT, and ROLL PINCH DUP attached correctly? Also, do these parts rotate smoothly without any d...
Page 188 - Replace MOTOR ASSY DUP.; Continuity check of HARNESS-ASSY DUP2
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 188 10 Check after replacement of MOTOR ASSY DUP (Lower Roll Motor) Replace MOTOR ASSY DUP. (p.443) Does the error recur when a test print is made in the duplex mode? Go to Step [9]. End of procedure 11 5 VDC power ...
Page 189 - Operation check of ACTUATOR INV
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 189 FIP-37 Panel Message Jam C Jam D Possible parts that caused the error Troubleshooting SENSOR UPPER PASS ROLLER ASSY INVERTER ROLL PINCH DUP ROLL ASSY PINCH DUP FUSER ASSY ACTUATOR INV MOT...
Page 190 - Replace MOTOR ASSY DUP INV.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 190 9 5 VDC power supply check to SENSOR UPPER PASS The voltage of P444-8 ↔ P444-9 on PWBA DUP-L is 5 VDC? Go to Step [10]. Go to Step [15]. 10 Continuity check of HARNESS-ASSY DUP1 Disconnect P/J444 from PWBA DUP-L...
Page 191 - SENSOR LOW PASS
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 191 FIP-38 Panel Message Jam DM Jam C Jam D Jam LC, G Jam E Jam D, E Jam C, E, F Jam D, F Possible parts that caused the error Troubleshooting SENSOR LOW PASS SENSOR UPPER PASS SENSOR T/R...
Page 192 - Panel Message; Remove Feeder from the printer.; Check after replacement of PWBA TRAY 500; Replace PWBA TRAY 500.; Check after replacement of PWBA MCU
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 192 FIP-39 Panel Message Service Req E517 Possible parts that caused the error Troubleshooting HARNESS ASSY MAIN HARNESS-ASSY FEED 1 HARNESS-ASSY FEED 2 PWBA TRAY 500 PWBA MCU LV/HVPS Step Check ...
Page 194 - “FIP-79 Electrical Noise”; Check of connection of FFC-ASSY ESS; Go to
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 194 FIP-41 Panel Message Service Req E514 Possible parts that caused the error Troubleshooting FIP-42 Panel Message Service Req E513 Possible parts that caused the error Troubleshooting *1: It is ass...
Page 195 - Check of Photoconductor Unit attachment
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 195 FIP-43 Panel Message Service Req E511 Possible parts that caused the error Troubleshooting Photoconductor Unit SENSOR TR-0 HARNESS-ASSY XERO MOTOR ASSY P/R HARNESS ASSY MAIN PWBA MCU LV/HVP...
Page 199 - Check of SENSOR ASSY ADC attachment; Is SENSOR ASSY ADC attached correctly?; Replace SENSOR ASSY ADC.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 199 FIP-46 Panel Message Service Req E526 Possible parts that caused the error Troubleshooting SENSOR ASSY ADC HARNESS ASSY ADC PWBA MCU LV/HVPS Step Check Yes No 1 Check of dirt and foreign bodies o...
Page 200 - Remove Photoconductor Unit.; Replace Toner Cartridge of each color.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 200 FIP-47 Panel Message Service Req E525 Possible parts that caused the error Troubleshooting Photoconductor Unit SENSOR ASSY ADC Toner Cartridge K Toner Cartridge Y Toner Cartridge M Toner Cart...
Page 201 - Check after replacement of ROS ASSY
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 201 11 Check after replacement of SENSOR HUM & TEMP Replace SENSOR HUM & TEMP. (p.400) Does the error recur when the power is turned ON? Go to Step [12]. End of procedure 12 Check after replacement of ROS AS...
Page 206 - Check of 2ND BTR ASSY attachment; Is 2ND BTR ASSY attached correctly?; Replace SENSOR 2BTR RETRACT.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 206 FIP-51 Panel Message Service Req E521 Possible parts that caused the error Troubleshooting HARNESS ASSY MAIN MOT ASSY MICRO SENSOR 2BTR RETRACT HARNESS ASSY ADC PWBA MCU LV/HVPS Step Check Ye...
Page 208 - Check of DRIVE ASSY BTR attachment
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 208 FIP-52 Panel Message Service Req E520 Possible parts that caused the error Troubleshooting HARNESS ASSY MAIN MOT ASSY MICRO SENSOR 2BTR RETRACT HARNESS ASSY ADC PWBA MCU LV/HVPS Step Check Ye...
Page 210 - Is the connector latched normally?; Replace PWBA FUSER CONT.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 210 FIP-53 Panel Message Service Req E537 Possible parts that caused the error Troubleshooting FUSER ASSY HARNESS ASSY MCU C/L FFC-ASSY LV/MCU HARNESS ASSY AC PWBA FUSER CONT LV/HVPS HARNESS AS...
Page 211 - Temperature check of printer installation site; The resistance value of P104-4
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 211 FIP-54 Panel Message Service Req E533 Possible parts that caused the error Troubleshooting FIP-55 Panel Message Service Req E530 Possible parts that caused the error Troubleshooting SENSOR HUM ...
Page 212 - Is DRIVE ASSY FEED attached correctly?
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 212 FIP-56 Panel Message Service Req E547 Possible parts that caused the error Troubleshooting HARNESS-ASSY FEED MAIN DRIVE ASSY FEED PWBA TRAY 500 HARNESS-ASSY FEED 1 HARNESS ASSY MAIN PWBA MCU ...
Page 213 - Continuity check of HARNESS-ASSY FEED 1; be connected to the printer)
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 213 10 5 VDC power supply check to PWBA TRAY 500 The voltage of P435-6 ↔ P435-5 on PWBA TRAY CONT is 5 VDC? Replace PWBA TRAY 500. (p.456) Go to Step [11]. 11 Continuity check of HARNESS-ASSY FEED 1 Disconnect P/J43...
Page 216 - Replace DRIVE ASSY PRO.; Replace SENSOR IBT RETRACT.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 216 FIP-58 Panel Message Service Req E542 Possible parts that caused the error Troubleshooting DRIVE ASSY PRO SENSOR IBT RETRACT HARNESS ASSY MAIN PWBA MCU LV/HVPS Step Check Yes No 1 Check of conn...
Page 217 - Check of Toner Cartridge Y attachment; Is Toner Cartridge Y attached correctly?; Operation check of ANTENNA CTRG
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 217 FIP-59 Panel Message Replace Toner Y Possible parts that caused the error Troubleshooting Toner Cartridge Y ANTENNA ASSY-CTRG or ANTENNA CTRG HARNESS ASSY MAIN PWBA MCU Step Check Yes No 1 Check ...
Page 218 - Check of Toner Cartridge M attachment; Is Toner Cartridge M attached correctly?
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 218 FIP-60 Panel Message Replace Toner M Possible parts that caused the error Troubleshooting Toner Cartridge M ANTENNA ASSY-CTRG or ANTENNA CTRG HARNESS ASSY MAIN PWBA MCU Step Check Yes No 1 Check ...
Page 219 - Check of Toner Cartridge C attachment; Is Toner Cartridge C attached correctly?
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 219 FIP-61 Panel Message Replace Toner C Possible parts that caused the error Troubleshooting Toner Cartridge C ANTENNA ASSY-CTRG or ANTENNA CTRG HARNESS ASSY MAIN PWBA MCU Step Check Yes No 1 Check ...
Page 220 - Toner Cartridge K; Check of Toner Cartridge K attachment; Is Toner Cartridge K attached correctly?; Check after replacement of Toner Cartridge K
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 220 FIP-62 Panel Message Replace Toner K Possible parts that caused the error Troubleshooting Toner Cartridge K ANTENNA ASSY-CTRG or ANTENNA CTRG HARNESS ASSY MAIN PWBA MCU Step Check Yes No 1 Check ...
Page 221 - Is Photoconductor Unit attached correctly?
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 221 FIP-63 Panel Message Replace Photocondctr Possible parts that caused the error Troubleshooting Photoconductor Unit SENSOR TNER FULL HARNESS ASSY MAIN PWBA MCU LV/HVPS Step Check Yes No 1 Attach...
Page 222 - Is COVER FRONT ASSY U closed?
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 222 FIP-64 Panel Message A Open Possible parts that caused the error Troubleshooting COVER FRONT ASSY U SWITCH-FRONT DOOR PWBA MCU LV/HVPS Step Check Yes No 1 Check of open/close state of COVER Is CO...
Page 223 - Shape check of CHUTE ASSY-REAR; Disconnect the P/J408 from the PWBA MCU.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 223 FIP-65 Panel Message E Open Possible parts that caused the error Troubleshooting CHUTE ASSY-REAR SWITCH-PH DOOR HARNESS-ASSY P/H1 HARNESS-ASSY P/H2 PWBA MCU HARNESS ASSY MAIN LV/HVPS Step C...
Page 224 - Shape check of CHUTE ASSY-FSR; Is there continuity on J418-7; Disconnect the P/J418 from the PWBA MCU.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 224 FIP-66 Panel Message F Open Possible parts that caused the error Troubleshooting CHUTE ASSY-FSR SWITCH 2BTR COVER HARNESS ASSY ADC HARNESS ASSY 2BTR SW PWBA MCU LV/HVPS Step Check Yes No 1 Sh...
Page 225 - Is COVER FUSER closed?
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 225 FIP-67 Panel Message C Open Possible parts that caused the error Troubleshooting COVER FUSER SWITCH-FUSER DOOR PWBA MCU LV/HVPS Step Check Yes No 1 Check of open/close state of COVER Is COVER FUS...
Page 226 - Is there continuity on J437-8; P608 (connector on Feeder to be
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 226 FIP-68 Panel Message G Open Possible parts that caused the error Troubleshooting CHUTE FDR ASSY 500 SWITCH FEEDER DOOR HARNESS-ASSY FEED MAIN HARNESS-ASSY FEED 1 HARNESS ASSY MAIN PWBA MCU ...
Page 227 - Is there continuity on J444-1; P607 (connector on Duplex to be
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 227 FIP-69 Panel Message DM Open Possible parts that caused the error Troubleshooting COVER UP-DUP TRANS SWITCH-DUP DOOR HARNESS-ASSY DUP1 HARNRSS-ASSY DUP2 HARNESS ASSY MAIN PWBA DUP-L PWBA MC...
Page 228 - Shape check of COVER-L DUP on Duplex
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 228 FIP-70 Panel Message D Open Possible parts that caused the error Troubleshooting COVER-L DUP SWITCH-FUSER DOOR HARNESS ASSY MAIN PWBA MCU LV/HVPS Step Check Yes No 1 Shape check of COVER-L DUP ...
Page 229 - Is there continuity on P116-1
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 229 FIP-71 Panel Message B Open Possible parts that caused the error Troubleshooting COVER TOP COVER FRONT ASSY U COVER FUSER SWITCH ASSY TOP SWITCH-INLK FRONT SWITCH-INLK FUSER PWBA MCU LV/H...
Page 230 - Operation check of SWITCH-INLK FUSER; Is there continuity on P117-1
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 230 8 Operation check of SWITCH-INLK FUSER Disconnect P/J117 from SWITCH-INLK FUSER. Is there continuity on P117-1 ↔ P117-3 when SWITCH-INLK FUSER is pressed, and does the continuity stop when the switch is released...
Page 231 - Disconnect the P/J415 from the PWBA MCU.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 231 FIP-72 Panel Message Y Toner Low Possible parts that caused the error Troubleshooting Toner Cartridge Y ANTENNA ASSY-CTRG HARNESS ASSY MAIN ANTENNA CTRG PWBA MCU Step Check Yes No 1 Check of To...
Page 236 - Disconnect the P/J416 from the PWBA MCU.; Disconnect the J416 from PWBA MCU.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 236 FIP-77 Panel Message Worn Photoconductor Possible parts that caused the error Troubleshooting Photoconductor Unit GUIDE CRU ASSY D or ANTENNA ASSY HARNESS-ASSY XERO PWBA MCU LV/HVPS Step Check ...
Page 237 - Is the version latest ?; Continuity check of FFC-ASSY ESS; Disconnect the CN601 on the BOARD
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 237 FIP-78 Panel Message Service Req E998 Possible parts that caused the error Troubleshooting FFC-ASSY ESS PWBA MCU BOARD ASSY., MAIN Step Check Yes No 1 Check if the firmware version of the PWBA MCU ...
Page 238 - FIP-79 Electrical Noise
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 238 FIP-79 Electrical Noise Possible parts that caused the error Troubleshooting Photoconductor Unit HOUSING ASSY-GUIDE AD FUSER ASSY PWBA MCU LV/HVPS Step Check Yes No 1 Check of external noise Are th...
Page 239 - Check the surrounding of the printer for
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 239 3.3.3.2 Controller related error FIP-C1 Panel Message Possible parts that caused the error PWBA ESS Troubleshooting C H E C K P O I N T Since a controller-related service call error may occur due to the ...
Page 240 - Check of Standard ROM-DIMM
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 240 FIP-C2 Panel Message Possible parts that caused the error Troubleshooting FIP-C3 Panel Message Possible parts that caused the error Troubleshooting Service Req C0999 Service Req C1121 Service R...
Page 241 - Check of EEPROM; “EEPROM; External noise
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING FIP according to the printer message 241 FIP-C4 Panel Message Possible parts that caused the error PWBA ESS Troubleshooting FIP-C5 Panel Message Service Req C2000 Possible parts that caused the error PWBA ESS Troubleshooting Service...
Page 242 - Printer controller trouble
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 242 3.4 Printing Quality-related Trouble 3.4.1 Printing-quality troubleshooting Entry Chart Figure 3-4. Printing-quality troubleshooting Entry Chart NOTE: The printing-quality troubleshooting described here is based on ...
Page 243 - Roll
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 243 NOTE: When horizontal stripes and spots appear at fixed intervals, it is highly possible that a specific roll has caused the trouble. If this happens, you might be able to easily solve the problem by measuring the i...
Page 245 - Replace MOT ASSY MAG.; Check of image primary transfer process
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 245 11 Check after replacement of the MOT ASSY MAG Replace MOT ASSY MAG. (p.396) Make a test print of the problem image. Is the image printed normally? End of procedure Go to Step [12]. 12 Check of image primary transfe...
Page 247 - Make a test print of the problem image.
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 247 12 Check of image primary transfer process Is the toner image on the drum transferred normally to IBT BELT? Execute a test print, turn the power OFF when you think that the primary transfer process is in progress du...
Page 248 - FIP-P3 Solid Black Print; Check connection of ROS ASSY connector; Is the print completely black?
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 248 FIP-P3 Solid Black Print Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. Problems Comp...
Page 249 - FIP-P4 Vertical White Bands or Lines
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 249 FIP-P4 Vertical White Bands or Lines Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. P...
Page 250 - FIP-P5 Horizontal White Bands or Lines
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 250 FIP-P5 Horizontal White Bands or Lines Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. ...
Page 251 - Check of image secondary transfer process
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 251 10 Check of image secondary transfer process Is the toner image on IBT BELT transferred normally to the paper? Execute a test print, turn the power OFF when you think that the image transfer process is in progress d...
Page 252 - FIP-P6 Vertical Black Lines
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 252 FIP-P6 Vertical Black Lines Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. Problems V...
Page 253 - FIP-P7 Horizontal Black Lines
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 253 FIP-P7 Horizontal Black Lines Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. Problems...
Page 254 - FIP-P8 Image is Partially Not Printed
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 254 FIP-P8 Image is Partially Not Printed Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. ...
Page 256 - FIP-P10 Residual Image
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 256 FIP-P10 Residual Image Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. Problems A ghos...
Page 257 - FIP-P11 Dark or Dirty Background; Connection check of ROS ASSY connector
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 257 FIP-P11 Dark or Dirty Background Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. Probl...
Page 258 - Check of printer installation surface
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 258 FIP-P12 Skew Print Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. Problems The printe...
Page 259 - FIP-P13 Print Paper Damage; Is the image printed normally?
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 259 FIP-P13 Print Paper Damage Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. Problems Is...
Page 260 - FIP-P14 Image Not Fixed; Problems
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 260 FIP-P14 Image Not Fixed Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. Problems The p...
Page 261 - Check after replacement of MOT ASSY P/R; Check after replacement of PWBA ESS
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 261 FIP-P15 Color Shift Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. Problems The print...
Page 262 - Connecting location of the connectors; Was the trouble fixed?
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 262 FIP-P16 Uneven Density/Thin-Spot Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. Conne...
Page 263 - FIP-P17 Entirely Faint
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 263 FIP-P17 Entirely Faint Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. Connecting loca...
Page 264 - FIP-P18 Entirely Fogged in Black
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 264 FIP-P18 Entirely Fogged in Black Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. Conne...
Page 265 - FIP-P19 Entirely Thin
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 265 FIP-P19 Entirely Thin Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign matter. Connecting locat...
Page 266 - FIP-P20 Uneven Density in Horizontal Direction
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Printing Quality-related Trouble 266 FIP-P20 Uneven Density in Horizontal Direction Before starting troubleshooting, inspect the feed path of the printer paper. Check the paper feed path for metal staples, paper clips, paper scraps, and other foreign m...
Page 269 - Possible parts that caused the error
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Abnormal Noise-related Trouble 269 FIP-N2 At Standby Possible parts that caused the error Troubleshooting MOT ASY FSR FUSER ASSY 2ND BTR ASSY Step Check Yes No 1 Is abnormal noise being generated from MOT ASSY FSR? (It rotates when the temper...
Page 274 - Printing Procedure of Test Print Pattern; Set paper into MSI and turn the power on.; sheet of test print is printed out by 1 time of short-circuiting.; PWBA MCU
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Test Print 274 3.6 Test Print 3.6.1 Overview To check the IOT operation, it is possible to print PWBA MCU built-in sample continuously without being routed through the controller. If the problem does not occur on the PWBA MCU built-in sample, the cause...
Page 275 - dot line
EPSON AcuLaser C1100 Revision B TROUBLESHOOTING Test Print 275 Figure 3-6. Test Print Pattern 400 dot line (400dpi) 1 dot line 127 dot 508 dot(400dpi)
Page 276 - DISASSEMBLY AND ASSEMBLY
Page 278 - Apply lubricants and adhesives as specified.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY Overview 278 W A R N I N G Be careful not to let the developer or toner get into your eye or mouth, and not to inhale it. And also care should be taken for people around you to prevent them from the same thing. (Spread a sheet of paper insid...
Page 279 - Before disassembling the printer, remove Photoconductor Unit.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY Overview 279 4.1.2 Before you start work This chapter describes the procedures for removing and attaching the main parts of the printer with the printer broken down into 12 main components according to the parts list. Turn the printer OFF, a...
Page 280 - Type
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY Overview 280 4.1.3 List of Screws Many types of screws are used on this printer. Do not mistakenly attach them at the wrong positions. Pay special attention when handling screws for plastic and screws for metal plates. If you mix up these scre...
Page 281 - Use only specified tools to avoid damaging the printer.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY Overview 281 4.1.4 Tools Use only specified tools to avoid damaging the printer. 6 For metal plate Screw Silver Metal plate • Silver colored • Uniform screw diameter 7 For metal plate Screw Silver with external toothed washer Metal plate • Sil...
Page 282 - Conventions used in descriptions of procedures; Figure 4-1. Definition of Printer Orientation; “ APPENDIX”
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY Overview 282 4.1.5 Conventions used in descriptions of procedures Expressions relating to directions in procedures are defined as follows: FRONT : Front direction facing the front side of the printer REAR : Rear direction facing the fron...
Page 283 - REMOVAL
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY COVER 283 4.2 COVER 4.2.1 COVER ASSY TOP REMOVAL 1. Remove COVER ASSY RH. (p.301) 2. Remove the 2 E-rings fastening COVER ASSY TOP to the main unit. 3. Open COVER ASSY TOP and side it to the right to remove it. REINSTALLATION 1. Attach COVER A...
Page 284 - Draw out COVER TRAY until it comes to a stop.; REINSTALLATION; Close TRAY EXTENSION.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY COVER 284 4.2.2 TRAY EXTENSION, COVER TRAY REMOVAL 1. Draw out COVER TRAY until it comes to a stop. 2. Open COVER ASSY TOP. 3. Unhook the hook fastening COVER TRAY to COVER ASSY TOP, and remove COVER TRAY together with TRAY EXTENSION. 4. Open ...
Page 285 - LEFT
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY COVER 285 4.2.3 COVER FUSER REMOVAL 1. Open COVER FUSER. 2. Draw out the COVER RH boss from the hole on COVER FUSER while pushing COVER RH outward, and remove COVER FUSER. REINSTALLATION 1. With COVER FUSER opened, insert the hole on the left ...
Page 288 - Remove COVER ASSY RH.; Clamp the harness of SWITCH ASSY TOP with the two clamps.; Intermediate connector
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY COVER 288 4.2.6 SWITCH ASSY TOP REMOVAL 1. Remove COVER ASSY RH. (p.301) 2. Unclamp the two clamps fastening the harness of SWITCH ASSY TOP, and remove the harness. 3. Disconnect connector (P/J116, blue) of SWITCH ASSY TOP. 4. Remove the screw...
Page 289 - Match the hole on SWITCH ASSY FRONT with the boss on the main unit.; Figure 4-9. Removal of SWITCH ASSY FRONT
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY COVER 289 4.2.7 SWITCH ASSY FRONT REMOVAL 1. Remove COVER ASSY RH. (p.301) 2. Unclamp the clamp fastening the harness of SWITCH ASSY FRONT and remove the harness. 3. Remove the screw (silver, with flange, 8 mm) fastening SWITCH ASSY FRONT to t...
Page 290 - Attach COVER ASSY RH.; Figure 4-10. Removal of COVER RH, SLIDE BAR and COVER ROS WINDOW
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY COVER 290 4.2.8 COVER RH, SLIDE BAR, COVER ROS WINDOW REMOVAL 1. Remove COVER ASSY RH. (p.301) 2. Unhook the four hooks fastening GUIDE BAR to COVER RH, and remove GUIDE BAR. 3. Remove the screw (silver, with flange, tapping, 8 mm) fastening C...
Page 293 - Attach COVER ASSY LH.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY COVER 293 REINSTALLATION 1. Match the boss on COVER FRONT ASSY U with the holes on COVER FRONT L while bending down COVER FRONT ASSY U, and attach COVER FRONT ASSY U to COVER FRONT L. 2. Match the two hooks on the rear of COVER FRONT L with th...
Page 294 - Open COVER FRONT ASSY U.; Connect connector CN1 and the terminal to OP PANEL.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY COVER 294 4.2.11 OP PANEL (CONTROL, PANEL) REMOVAL 1. Open COVER ASSY TOP. 2. Open COVER FRONT ASSY U. 3. Remove the 3 screws (silver, with flange, 6 mm) fastening OP PANEL to the main unit. 4. Remove the protrusions on the left and right of O...
Page 295 - In the case of the DUPLEX specification, remove DUPLEX ASSY.; Protrusion
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY COVER 295 4.2.12 COVER ASSY LH REMOVAL 1. In the case of the DUPLEX specification, remove DUPLEX ASSY. (p.412) 2. In the case of the standard specification, remove COVER FUSER. (p.285) 3. Remove OP PANEL. (p.294) 4. Open COVER MSI. 5. Remove C...
Page 296 - In the case of the standard specification, attach COVER FUSER.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY COVER 296 REINSTALLATION 1. Match the square hole on the rear side of COVER ASSY LH with the interface connector on the rear side of the main unit. 2. Match the 4 hooks on the rear side of COVER ASSY LH with the holes on the main unit while in...
Page 297 - Loosen the screw fastening COVER ESS to the main unit.; Fasten COVER ESS to the main unit with the screw.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY COVER 297 4.2.13 COVER ESS REMOVAL 1. Loosen the screw fastening COVER ESS to the main unit. 2. Remove COVER ESS from the main unit. REINSTALLATION 1. Match the two protrusions on the bottom side of COVER ESS with the holes on COVER LH, and at...
Page 298 - Remove COVER ASSY LH.; Match the hole on SWITCH ASSY FUSER with the boss on the main unit.; Figure 4-17. Removal of SWITCH ASSY FUSER and SWITCH-FUSER DOOR
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY COVER 298 4.2.14 SWITCH ASSY FUSER, SWITCH-FUSER DOOR REMOVAL 1. Remove COVER ASSY LH. (p.295) 2. Unclamp the clamp fastening the harness of SWITCH ASSY FUSER and remove the harness. 3. Remove the screw (silver, with flange, 8 mm) fastening SW...
Page 299 - Remove COVER INNER TOP from the main unit.; Match the hole on COVER INNER TOP with the boss on the main unit.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY COVER 299 4.2.15 COVER INNER TOP REMOVAL 1. Remove OP PANEL. (p.294) 2. Remove the 2 screws (silver, with flange, 6 mm) fastening COVER INNER TOP to the main unit. 3. Remove COVER INNER TOP from the main unit. REINSTALLATION 1. Match the hole ...
Page 300 - FRONT; Attach SWITCH ASSY FRONT.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY COVER 300 4.2.16 SWITCH-FRONT DOOR, SWITCH-INLK FRONT REMOVAL 1. Remove COVER ASSY RH. (p.301) 2. Remove SWITCH ASSY FRONT. (p.289) 3. Remove the screw (gold, 8 mm) fastening SWITCH-INLK FRONT to BRACKET INLK FRONT. 4. Remove SWITCH-INLK FRONT...
Page 303 - Attach SWITCH ASSY FUSER.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY COVER 303 4.2.19 SWITCH-INLK FUSER REMOVAL 1. Remove COVER ASSY LH. (p.295) 2. Remove SWITCH ASSY FUSER. (p.298) 3. Remove the screw (silver, 8 mm) fastening SWITCH-INLK FUSER to BRACKET INLK FUSER. 4. Remove SWITCH-INLK FUSER from BRACKET INL...
Page 305 - Attach COVER FRONT L and COVER FRONT ASSY U.; Table 4-2. Symptoms when the connector is loose; Connector; E Open
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY MSI 305 REINSTALLATION 1. Gently insert HARNESS-ASSY P/H 1 along the left side of MSI ASSY together with MSI ASSY from the front of the main unit. 2. Insert MSI ASSY about halfway with the front of MSI ASSY lifted slightly to avoid TIE PLATE u...
Page 306 - D cut surface
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY MSI 306 4.3.2 ROLL ASSY MSI REMOVAL 1. Remove COVER ASSY RH. (p.301) 2. Remove COVER ASSY LH. (p.295) 3. Remove COVER MSI. (p.291) 4. Remove COVER FRONT L and COVER FRONT ASSY U. (p.292) 5. Remove FRAME ASSY-PH. (p.327) 6. Remove MSI ASSY. (p....
Page 307 - Attach SOLENOID PICK UP.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY MSI 307 REINSTALLATION 1. Insert the left side of the shaft on ROLL ASSY MSI into the left-side bearing of MSI ASSY, and then slide ROLL ASSY MSI to the right and attach ROLL ASSY MSI. 2. Match the notch of left and right BEARING MSI on ROLL A...
Page 308 - Arrow
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY MSI 308 4.3.3 ROLL MSI REMOVAL 1. Remove FRAME ASSY-PH. (p.327) 2. Unhook the hook on the right-side CORE fastening SHAFT ASSY MSI, and slide to the right. 3. Slide ROLL MSI to the right, and draw out the attachment groove of ROLL MSI from the...
Page 309 - RIGHT
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY MSI 309 4.3.4 CHUTE MSI REMOVAL 1. Remove FRAME ASSY-PH. (p.327) 2. Bend down CHUTE MSI, and draw out the right-side boss on CHUTE MSI from the right-side hole on MSI ASSY to remove CHUTE MSI. REINSTALLATION 1. Insert the left-side boss on CHU...
Page 310 - Remove GEAR MANUAL from FRAME ASSY BOTTOM.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY MSI 310 4.3.5 GUIDE SIDE L, GUIDE ASSY SIDE R REMOVAL 1. Open COVER MSI. 2. Unhook the hooks fastening the holes at the center of GUIDE SIDE COVER and the hooks at the left and right of GUIDE SIDE COVER from the holes on FRAME ASSY BOTTOM, and...
Page 312 - Attach ROLL ASSY MSI.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY MSI 312 REINSTALLATION 1. Match the left side of PLATE BOTTOM ASSY MSI with the attachment position on the left side of MSI ASSY, and insert the right side of PLATE BOTTOM ASSY MSI from the notch on the right side of MSI ASSY. 2. Insert the le...
Page 315 - Remove HOLDER ASSY RETARD MSI.; Figure 4-33. Removal of PLATE ASSY RETARD
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY MSI 315 4.3.8 PLATE ASSY RETARD REMOVAL 1. Remove FRAME ASSY-PH. (p.327) 2. Remove CHUTE MSI. (p.309) 3. Remove ROLL MSI. (p.308) 4. Remove HOLDER ASSY RETARD MSI. (p.313) Bend down PLATE ASSY RETARD, remove the holes on the left and right fro...
Page 316 - Attach HOLDER ASSY RETARD MSI.; Figure 4-34. Reinstallation of PLATE ASSY RETARD
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY MSI 316 REINSTALLATION 1. Match the left and right U grooves of PLATE ASSY RETARD with the bosses on the front of FRAME ASSY BOTTOM. 2. Turn the bosses aligned with the U-grooves as the fulcrum while bending down PLATE ASSY RETARD, insert the ...
Page 319 - Figure 4-36. Removal of SOLENOID PICK UP; Groove
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY MSI 319 4.3.10 SOLENOID PICK UP REMOVAL 1. Remove COVER ASSY RH. (p.301) 2. Remove COVER ASSY LH. (p.295) 3. Remove COVER MSI. (p.291) 4. Remove COVER FRONT L and COVER FRONT ASSY U. (p.292) 5. Remove FRAME ASSY-PH. (p.327) 6. Remove MSI ASSY....
Page 323 - Attach SENSOR PAPER EMPTY.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY MSI 323 REINSTALLATION 1. Slide the actuator of ACTUATOR EMPTY into the clearance of MSI ASSY, slide the shaft on ACTUATOR EMPTY along the notch on MSI ASSY, and attach ACTUATOR EMPTY. 2. Insert the right-side shaft of ACTUATOR EMPTY into the ...
Page 325 - In the case of the DUPLEX specification, attach DUPLEX ASSY.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY PH ASSY 325 4.4.2 CHUTE ASSY-REAR REMOVAL 1. In the case of the DUPLEX specification, remove DUPLEX ASSY. (p.412) 2. In the case of the standard specification, remove COVER-PH. (p.324) 3. Open CHUTE ASSY-REAR. 4. Bend the attachment section on...
Page 328 - OK
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY PH ASSY 328 REINSTALLATION 1. Attach CHUTE ASSY-REAR. (p.325) 2. Turn FRAME ASSY-PH 90° in the direction of the arrow, and connect connector (P/J603) and connector (P/J604) connected to the main unit. 3. Open CHUTE ASSY-REAR. 4. While pushing ...
Page 329 - Remove the E-ring fastening CLUTCH ASSY REGI to FRAME ASSY-PH.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY PH ASSY 329 4.4.5 CLUTCH ASSY REGI REMOVAL 1. Remove FRAME ASSY-PH. (p.327) 2. Remove MOTOR-PH. (p.337) 3. Remove DRIVE ASSY-PH. (p.340) 4. Disconnect the connector (P/J203) from CLUTCH ASSY REGI, and remove the harness of CLUTCH ASSY REGI fro...
Page 330 - Remove CLUTCH ASSY REGI.; Attach CLUTCH ASSY REGI.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY PH ASSY 330 4.4.6 ROLL-REGI METAL REMOVAL 1. Remove FRAME ASSY-PH. (p.327) 2. Remove MOTOR-PH. (p.337) 3. Remove DRIVE ASSY-PH. (p.340) 4. Remove CLUTCH ASSY REGI. (p.329) 5. Remove the two E-rings fastening GEAR-REGI from FRAME ASSY-PH, and r...
Page 331 - Figure 4-48. Removal of ROLL REGI RUBBER
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY PH ASSY 331 4.4.7 ROLL REGI RUBBER REMOVAL 1. Remove FRAME ASSY-PH. (p.327) 2. Remove MOTOR-PH. (p.337) 3. Remove DRIVE ASSY-PH. (p.340) 4. Remove CLUTCH ASSY REGI. (p.329) 5. Remove the E-ring fastening GEAR-REGI on ROLL REGI RUBBER from FRAM...
Page 333 - Remove CLUTCH ASSY PRE REGI.; Fasten the shaft right side of ROLL ASSY-PRE REGI with an E-ring.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY PH ASSY 333 4.4.8 ROLL ASSY-PRE REGI REMOVAL 1. Remove FRAME ASSY-PH. (p.327) 2. Remove MOTOR-PH. (p.337) 3. Remove DRIVE ASSY-PH. (p.340) 4. Remove CLUTCH ASSY PRE REGI. (p.338) 5. Remove the E-rings fastening the right side of the shaft on R...
Page 334 - Remove SENSOR OHP from BRACKET-SENSOR OHP.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY PH ASSY 334 4.4.9 SENSOR OHP REMOVAL 1. Remove FRAME ASSY-PH. (p.327) 2. Remove the screw (silver, with flange, tapping, 8 mm) fastening BRACKET-SENSOR OHP to FRAME ASSY-PH. 3. Remove BRACKET-SENSOR OHP together with SENSOR OHP from FRAME ASSY...
Page 337 - Front side
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY PH ASSY 337 4.4.12 MOTOR-PH REMOVAL 1. Remove FRAME ASSY-PH. (p.327) 2. Unhook the two hooks fastening COVER-HARNESS to FRAME ASSY-PH, and remove COVER-HARNESS. 3. Unclamp the clamp on DRIVE ASSY-PH, and remove the harness of MOTOR-PH from the...
Page 338 - Remove the E-rings fastening CLUTCH ASSY PRE REGI to FRAME ASSY-PH.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY PH ASSY 338 4.4.13 CLUTCH ASSY PRE REGI REMOVAL 1. Remove FRAME ASSY-PH. (p.327) 2. Remove MOTOR-PH. (p.337) 3. Remove DRIVE ASSY-PH. (p.340) 4. Disconnect the connector (P/J202) from CLUTCH ASSY REGI, and remove the harness of CLUTCH ASSY REG...
Page 340 - Fasten the harness with the clamp on DRIVE ASSY-PH.; CLUTCH ASSY REGI
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY PH ASSY 340 4.4.15 DRIVE ASSY-PH REMOVAL 1. Remove FRAME ASSY-PH. (p.327) 2. Remove MOTOR-PH. (p.337) 3. Unclamp the clamp on DRIVE ASSY-PH, and remove the harness. 4. Remove the 2 screws (silver, with flange, tapping, 8 mm) fastening DRIVE AS...
Page 344 - Remove PLATE DIS 2ND from CHUTE ASSY-FSR.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY TRANSFER 344 4.5.2 SENSOR FUSER IN REMOVAL 1. Remove CHUTE ASSY-FSR. (p.341) 2. Remove the 2 screws (silver, with washer, tapping, 8 mm) fastening DIODE FUSER to CHUTE ASSY-FSR. 3. Remove DIODE FUSER from CHUTE ASSY-FSR. 4. Remove the screw (s...
Page 347 - Attach BEARING-BRUSH CAM to the left-side bearing on the main unit.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY TRANSFER 347 REINSTALLATION 1. Attach BEARING-BRUSH CAM to the left-side bearing on the main unit. 2. Attach BEARING-BRUSH CAM to the right-side shaft on FRAME ASSY-2ND. 3. Insert the right-side shaft on FRAME ASSY-2ND into the right-side bear...
Page 349 - Attach Photoconductor Unit.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY TRANSFER 349 REINSTALLATION 1. Insert the left-side gear on 2ND BTR ASSY into the main unit, and then fit the left and right bearings on 2ND BTR ASSY into FRAME ASSY-2ND to attach 2ND BTR ASSY. 2. Turn the levers on both the left and right sid...
Page 351 - Attach BEARING to the left-side bearing on the main unit.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY TRANSFER 351 REINSTALLATION 1. Attach BEARING to the left-side bearing on the main unit. 2. Attach BEARING to the right-side bearing on CAM ASSY-2ND. 3. Insert the right-side bearing on CAM ASSY-2ND into the right-side bearing on the main unit...
Page 353 - Remove SENSOR ASSY ADC from the main unit.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY TRANSFER 353 4.5.7 SENSOR ASSY ADC REMOVAL 1. Remove CHUTE ASSY-FSR and COVER ASSY-RR 2ND. (p.341) 2. Remove the 2 screws (silver, with washer, tapping, 8 mm) fastening SENSOR ASSY ADC to the main unit. 3. Remove SENSOR ASSY ADC from the main ...
Page 355 - Remove SENSOR 2BTR RETRACT.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY TRANSFER 355 REINSTALLATION 1. Match the boss on SENSOR ASSY ADC with the hole on HOLDER-ADC 2ND, and attach SENSOR ASSY ADC. 2. Fasten SENSOR ASSY ADC to HOLDER-ADC 2ND with the 2 screws (silver, with washer, tapping, 8 mm). 3. Route the harn...
Page 357 - Remove COVER INNER TOP.; Attach COVER INNER TOP.; Figure 4-69. Removal of SENSOR IBT RETRACT
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY TRANSFER 357 4.5.10 SENSOR IBT RETRACT REMOVAL 1. Remove OP PANEL. (p.294) 2. Remove COVER INNER TOP. (p.299) 3. Disconnect connector (P/J107) from SENSOR IBT RETRACT. 4. Remove the screw (silver, with flange, 6 mm) fastening BRACKET-SENSOR CL...
Page 358 - E ring
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY TRANSFER 358 4.5.11 PLATE BIAS-2ND ASSY REMOVAL 1. Remove COVER ASSY RH. (p.301) 2. Remove CHUTE ASSY-FSR and COVER ASSY-RR 2ND. (p.341) 3. Remove 2ND BTR ASSY. (p.348) 4. Remove the 2 screws (silver, with flange, tapping, 6 mm) fastening PLAT...
Page 359 - Attach WIRE ASSY 2BTR to PLATE BIAS-2ND ASSY.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY TRANSFER 359 REINSTALLATION 1. Attach WIRE ASSY 2BTR to PLATE BIAS-2ND ASSY. 2. Fasten the terminal of WIRE ASSY 2BTR to PLATE BIAS-2ND ASSY with the screw (silver, tapping, 6 mm). 3. Match the boss on PLATE BIAS-2ND ASSY with the hole on the ...
Page 363 - Remove GUIDE CRU ASSY D from the main unit.; Attach CHASSIS ASSY ESS.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY XERO 363 8. Unclamp the clamp fastening HARNESS-ASSY XERO on the left side of the main unit. 9. Remove the 5 screws (silver, with flange, tapping, 6 mm) fastening GUIDE CRU ASSY D to the main unit. 10. Remove GUIDE CRU ASSY D from the main uni...
Page 366 - Attach GUIDE CRU ASSY D.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY XERO 366 REINSTALLATION 1. Connect connector (P/J109) to ANTENNA ASSY. 2. Match the boss on GUIDE CRU ASSY D with the hole on ANTENNA ASSY, attach ANTENNA ASSY, and fasten with a hook. 3. Attach SPRING-TORSION ARM to ARM-COUPLING, and insert t...
Page 368 - Remove WIRE ASSY DTN from GUIDE CRU ASSY AD.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY XERO 368 8. Remove WIRE ASSY BTR, WIRE ASSY IBT and WIRE ASSY BCR from GUIDE CRU ASSY AD. 9. Remove the screw (silver, with flange, tapping, 6 mm) fastening WIRE ASSY DTN to GUIDE CRU ASSY AD. 10. Remove WIRE ASSY DTN from GUIDE CRU ASSY AD. 1...
Page 369 - Attach WIRE ASSY DTN to GUIDE CRU ASSY AD.; Table 4-3. Symptoms when the connector is loose; Printed light
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY XERO 369 REINSTALLATION 1. Match the protrusion and boss on GUIDE CRU ASSY AD with the hole on the main unit, and attach GUIDE CRU ASSY AD. 2. Fasten GUIDE CRU ASSY AD to the main unit with the 7 screws (silver, with flange, tapping, 6 mm). 3....
Page 373 - Figure 4-84. Removal of BCR CLN XERO ASSY
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY XERO 373 4.6.9 BCR CLN XERO ASSY REMOVAL 1. Remove COVER ASSY RH. (p.301) 2. Remove FRAME ASSY-PH. (p.327) 3. Disconnect connector (P/J617) from BCR CLN XERO ASSY on the right side of the main unit. 4. Unclamp the clamp on the right side of th...
Page 376 - Attach CLEANER ASSY.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY ROS 376 REINSTALLATION 1. Match the boss on ROS ASSY with the hole on the main unit, and attach ROS ASSY. 2. Fasten ROS ASSY to the main unit with the 5 screws (silver, with flange, 10mm). 3. Attach the ground lead of ROS ASSY to the main unit...
Page 377 - Align CLEANER ASSY with the rails on the main unit, and insert.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY ROS 377 4.7.2 CLEANER ASSY REMOVAL 1. Remove COVER ASSY RH. (p.301) 2. Remove the 2 screws (silver, with flange, 10mm) fastening GUIDE-ROS CLN to the main unit. 3. Remove GUIDE-ROS CLN from the main unit. 4. Remove CLEANER ASSY from the main u...
Page 379 - Attach ANTENNA CTRG.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DEVE 379 4.8.2 ANTENNA ASSY-CTRG REMOVAL 1. Remove COVER ASSY RH. (p.301) 2. Remove ANTENNA CTRG. (p.380) 3. Remove the 2 screws (silver, with flange, tapping, 8 mm) fastening ANTENNA ASSY-CTRG to the main unit. 4. Press the boss fastening ANT...
Page 381 - Attach WIRE ASSY DEVE to HOLDER ASSY-BIAS.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DEVE 381 4.8.4 HOLDER ASSY-BIAS REMOVAL 1. Remove COVER ASSY RH. (p.301) 2. Remove WIRE ASSY DEVE connected to HOLDER ASSY-BIAS. 3. Unhook the hook on HOLDER ASSY-BIAS from the main unit, and slide down, match the protrusion on HOLDER ASSY-BIA...
Page 382 - Figure 4-92. Removal of SENSOR ROTARY HOME POSI
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DEVE 382 4.8.5 SENSOR ROTARY HOME POSI REMOVAL 1. Remove COVER ASSY LH. (p.295) 2. Remove LV/HVPS. (p.407) 3. Remove the screw (silver, with flange, 6 mm) fastening BRACKET SENSOR to the main unit. 4. Remove BRACKET SENSOR from the main unit t...
Page 384 - thin
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DEVE 384 10. Unhook the hook on PIVOT AD fastening the right side of HOUSING ASSY- DEVE to FRAME ASSY-ROTARY, and remove PIVOT AD. 11. Remove the screw (silver, with flange, tapping, 8mm) fastening PIVOT ASSY fastening the left side of HOUSING...
Page 385 - Attach GUIDE CRU ASSY AD.; Items”
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DEVE 385 2. Match the hole on HOUSING ASSY-DEVE with the attachment hole on the left side of FRAME ASSY-ROTARY, insert the shaft on PIVOT ASSY, and fasten the left side of HOUSING ASSY-DEVE with the screw (silver, with flange, tapping, 8 mm). ...
Page 388 - In the case of the standard specification, open COVER FUSER.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY FUSER 388 4.9 FUSER 4.9.1 FUSER ASSY REMOVAL 1. In the case of the DUPLEX specification, press LINK-BUTTON upwards, release the latch, and open DUPLEX ASSY. 2. In the case of the standard specification, open COVER FUSER. 3. Open COVER ASSY TOP...
Page 389 - Attach Spring to Actuator.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY FUSER 389 REINSTALLATION 1. Attach Spring to Actuator. 2. With Chute on FUSER ASSY open, insert the shaft of Actuator to the main unit, and attach together with Spring. 3. Match the connector and the boss on the FUSER ASSY side with the connec...
Page 390 - Figure 4-97. Removal of FUSER LOCK SWITCH
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY FUSER 390 4.9.2 FUSER LOCK SWITCH REMOVAL 1. Remove FUSER ASSY. (p.388) 2. Remove COVER ASSY LH. (p.295) 3. Remove CHUTE ASSY-FSR and COVER ASSY-RR 2ND. (p.341) 4. Disconnect the connector (P/J128, blue) from FUSER LOCK SWITCH. 5. Unclamp the ...
Page 395 - Attach MOT ASSY FSR to the main unit.; Table 4-4. Symptoms when the connector is loose; Paper Jam at 2nd
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DRIVE 395 4.10.3 MOT ASSY FSR REMOVAL 1. Remove COVER ASSY LH. (p.295) 2. Disconnect connector (P/J404) from the PWBA MCU. 3. Unclamp the clamp fastening the harness on MOT ASSY FSR and remove the harness. 4. Remove the 2 screws (silver, with ...
Page 396 - Table 4-5. Symptoms when the connector is loose; Printed light and
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DRIVE 396 4.10.4 MOT ASSY MAG REMOVAL 1. Remove COVER ASSY LH. (p.295) 2. Remove CHASSIS ASSY ESS. (p.411) 3. Disconnect connector (P/J405) and connector (P/J406) from PWBA MCU. 4. Remove the 3 screws (silver, with flange, 10 mm) fastening MOT...
Page 399 - Fasten the harness on MOT ASSY MICRO with the clamp.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DRIVE 399 4.10.7 MOT ASSY MICRO REMOVAL 1. Remove COVER ASSY LH. (p.295) 2. Unclamp the clamp fastening the harness on MOT ASSY MICRO. 3. Disconnect connector (P/J600) from MOT ASSY MICRO. 4. Remove the 2 screws (silver, with flange, 4mm) fast...
Page 400 - Attach SENSOR HUM & TEMP to the main unit.; Table 4-6. Symptoms when the connector is loose; Printing is not
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY ELEC 400 4.11 ELEC 4.11.1 SENSOR HUM & TEMP REMOVAL 1. Remove COVER ASSY RH. (p.301) 2. Disconnect connector (P/J104) from SENSOR HUM & TEMP. 3. Remove the screw (silver, with flange, tapping, 8 mm) fastening SENSOR HUM & TEMP to t...
Page 401 - Table 4-7. Symptoms when the connector is loose
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY ELEC 401 4.11.2 PWBA HVPS REMOVAL 1. Remove COVER ASSY RH. (p.301) 2. Remove COVER ASSY LH. (p.295) 3. Remove COVER MSI. (p.291) 4. Remove COVER FRONT L and COVER FRONT ASSY U. (p.292) 5. Remove COVER INNER L. (p.302) 6. Disconnect connector (...
Page 403 - Do not replace both PWBA CRUM and PWBA MCU at a time.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY ELEC 403 4.11.4 PWBA CRUM REMOVAL 1. Remove COVER ASSY RH. (p.301) 2. Remove COVER ASSY LH. (p.295) 3. Remove COVER MSI. (p.291) 4. Remove COVER FRONT L and COVER FRONT ASSY U. (p.292) 5. Remove LV/HVPS. (p.407) 6. Remove MOT ASSY ROT. (p.397)...
Page 406 - Table 4-8. Symptoms when the connector is loose
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY ELEC 406 Table 4-8. Symptoms when the connector is loose Connector No. Panel Indication Symptom Error Caused by Connector Disconnection P/J400 --- Printing is not possible. --- P/J401 Service Req E537 Printing is not possible. Fuser error P/J4...
Page 408 - Table 4-9. Symptoms when the connector is loose
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY ELEC 408 Table 4-9. Symptoms when the connector is loose Connector No. Panel Indication Symptom Error Caused by Connector Disconnection P/J501 --- Control panel is not available. --- P/J502 --- Printing is not possible. --- P/J503 --- Main pow...
Page 409 - Connect all connectors to the PWBA ESS.; Table 4-10. Symptoms when the connector is loose
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY ELEC 409 4.11.7 PWBA ESS (BOARD ASSY., MAIN) REMOVAL 1. Remove COVER ASSY LH. (p.295) 2. Disconnect all connectors from the PWBA ESS. 3. Remove the 4 screws (silver, with flange, 6 mm) fastening PWBA ESS to CHASSIS ESS and the screws fastening...
Page 411 - Table 4-11. Symptoms when the connector is loose
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY ELEC 411 4.11.9 CHASSIS ASSY ESS (REFERENCE ONLY) REMOVAL 1. Remove COVER ASSY LH. (p.295) 2. Disconnect all connectors from the PWBA ESS. 3. Remove disconnected connectors from the hole on CHASSIS ESS. 4. Unclamp the clamp on CHASSIS ASSY ESS...
Page 412 - Press LINK-BUTTON upward to release the latch and open DUPLEX ASSY.; Fasten DUPLEX ASSY to the main unit with the 2 SCREW THUMBs.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 412 4.12 DUPLEX 4.12.1 DUPLEX ASSY REMOVAL 1. Press LINK-BUTTON upward to release the latch and open DUPLEX ASSY. 2. Remove COVER CONNECTOR, and disconnect connector (P/J607) connected to the main unit. 3. Remove the 2 SCREW SUPPORTs fa...
Page 415 - Attach INVERTER ASSY DUP.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 415 4.12.4 COVER-INV REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove COVER-R DUP. (p.413) 3. Remove COVER-L DUP. (p.414) 4. Remove LINK LATCH and LINK-BUTTON. (p.416) 5. Open COVER UP-DUP TRANS, and remove INVERTER ASSY DUP. Note that ...
Page 417 - DUP; Unclamp the clamp on BKT MOTOR DUP TRANS, and remove the harness.; Figure 4-121. Removal of INVERTER ASSY DUP and TRANSPORT ASSY
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 417 4.12.6 INVERTER ASSY DUP, TRANSPORT ASSY DUP REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove COVER-R DUP. (p.413) 3. Remove COVER-L DUP. (p.414) 4. Remove LINK-LATCH and LINK-BUTTON. (p.416) 5. Remove COVER LOW-DUP TRANS. (p.436) 6...
Page 419 - Remove SOLENOID ASSY DUP from INVERTER ASSY DUP.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 419 4.12.7 SOLENOID ASSY DUP REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove COVER-R DUP. (p.413) 3. Remove COVER-L DUP. (p.414) 4. Remove LINK-LATCH and LINK-BUTTON. (p.416) 5. Open COVER UP-DUP TRANS, and remove INVERTER ASSY DUP. No...
Page 421 - Remove SPRING ACTUATOR from ACTUATOR INV.; Attach SPRING ACTUATOR to ACTUATOR INV.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 421 4.12.8 ACTUATOR INV REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove COVER-R DUP. (p.413) 3. Remove COVER-L DUP. (p.414) 4. Remove LINK-LATCH and LINK-BUTTON. (p.416) 5. Open COVER UP-DUP TRANS, and remove INVERTER ASSY DUP. Note th...
Page 422 - remove SENSOR UPPER PASS.; Figure 4-124. Removal of SENSOR UPPER PASS
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 422 4.12.9 SENSOR UPPER PASS REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove COVER-R DUP. (p.413) 3. Remove COVER-L DUP. (p.414) 4. Remove LINK-LATCH and LINK-BUTTON. (p.416) 5. Open COVER UP-DUP TRANS, and remove INVERTER ASSY DUP. No...
Page 424 - Remove MOTOR ASSY DUP INV from BRACKET-MOTO INV.; Match the harness side of MOTOR ASSY DUP INV with the; Figure 4-125. Removal of MOTOR ASSY DUP INV
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 424 4.12.10 MOTOR ASSY DUP INV REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove COVER-L DUP. (p.414) 3. Remove the 4 screws (silver, with flange, tapping, 10mm) fastening BRACKET-MOTO INV to DUPLEX ASSY. 4. Remove BRACKET-MOTO INV from ...
Page 427 - Remove CHUTE ASSY-INV LOW from DUPLEX ASSY.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 427 4.12.12 CHUTE ASSY-INV LOW REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove the 2 screws (silver, with flange, tapping, 10mm) CHUTE ASSY-INV LOW to DUPLEX ASSY. 3. Remove CHUTE ASSY-INV LOW from DUPLEX ASSY. REINSTALLATION 1. Match ...
Page 428 - Unclamp the clamp on BKT MOTOR DUP TRANS, and remove the harness.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 428 4.12.13 LATCH DUP R, LATCH DUP L REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove COVER-R DUP. (p.413) 3. Remove COVER-L DUP. (p.414) 4. Remove LINK-LATCH and LINK-BUTTON. (p.416) 5. Unclamp the clamp on BKT MOTOR DUP TRANS, and rem...
Page 429 - Attach SPRING LATCH to LATCH DUP R.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 429 REINSTALLATION 1. Match the protrusions on LATCH DUP R and LATCH DUP L with the notches of hole on DUPLEX ASSY, attach to SHAFT LATCH, turn LATCH DUP R and LATCH DUP L, and fasten LATCH DUP R and LATCH DUP L to DUPLEX ASSY. 2. Faste...
Page 431 - Remove SPRING ACTUATOR from ACTUATOR DUP.; Attach SPRING ACTUATOR to ACTUATOR DUP.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 431 4.12.15 ACTUATOR DUP REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove the screw (silver, with flange, tapping, 10mm) fastening COVER REAR from DUPLEX ASSY. 3. Slide COVER REAR to the right, unhook the 2 hooks on the rear of COVER RE...
Page 433 - Remove SUPPORT DUP from the shaft on DUPLEX ASSY.; Attach SUPPORT DUP to the shaft on DUPLEX ASSY.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 433 4.12.17 SUPPORT DUP REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove the KL ring fastening SUPPORT DUP to the shaft on DUPLEX ASSY. 3. Remove SUPPORT DUP from the shaft on DUPLEX ASSY. REINSTALLATION 1. Attach SUPPORT DUP to the sha...
Page 434 - Remove the E-ring fastening HINGE ASSY L to DUPLEX ASSY.; Fasten HINGE ASSY L to DUPLEX ASSY with the E-ring.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 434 4.12.18 HINGE ASSY L REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove COVER-L DUP. (p.414) 3. Remove the E-ring fastening HINGE ASSY L to DUPLEX ASSY. 4. Remove HINGE ASSY L from DUPLEX ASSY. REINSTALLATION 1. Match the hole on HING...
Page 435 - Remove the E-ring fastening HINGE ASSY R to DUPLEX ASSY.; Fasten HINGE ASSY R to DUPLEX ASSY with the E-ring.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 435 4.12.19 HINGE ASSY R REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove COVER-R DUP. (p.413) 3. Remove the E-ring fastening HINGE ASSY R to DUPLEX ASSY. 4. Remove HINGE ASSY R from DUPLEX ASSY together with HINGE-R. 5. Remove the 2 sc...
Page 436 - Remove COVER LOW-DUP TRANS from DUPLEX ASSY.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 436 4.12.20 COVER LOW-DUP TRANS REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove the 2 screws (silver, with flange, tapping, 10mm) fastening COVER LOW-DUP TRANS to DUPLEX ASSY. 3. Remove COVER LOW-DUP TRANS from DUPLEX ASSY. REINSTALLAT...
Page 438 - Remove HINGE ASSY L.; Attach HINGE ASSY L.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 438 4.12.22 PAD DAMPER L REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove COVER-L DUP. (p.414) 3. Remove HINGE ASSY L. (p.434) 4. Remove the screw (silver, with flange, 6 mm) fastening BRACKET PAD L to HINGE-L. 5. Remove BRACKET PAD L f...
Page 439 - Remove HINGE ASSY R.; Attach HINGE ASSY R.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 439 4.12.23 PAD DAMPER R REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove COVER-R DUP. (p.413) 3. Remove HINGE ASSY R. (p.435) 4. Remove the screw (silver, with flange, 6 mm) fastening BRACKET PAD R LOWER to BRACKET ASSY R. 5. Remove BR...
Page 444 - Match the harness side of MOTOR ASSY DUP with the
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 444 REINSTALLATION 1. Match the harness side of MOTOR ASSY DUP with the mark on BKT MOTOR DUP TRANS, and attach to MOTOR ASSY DUP. 2. Fasten MOTOR ASSY DUP to BKT MOTOR DUP TRANS with the 4 screws (silver, 5mm). 3. Connect connector (P/...
Page 445 - Remove the E-ring fastening ROLLER ASSY DUP OUT to DUPLEX ASSY.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY DUPLEX 445 4.12.27 ROLLER ASSY DUP OUT REMOVAL 1. Remove DUPLEX ASSY. (p.412) 2. Remove COVER-R DUP. (p.413) 3. Remove COVER-L DUP. (p.414) 4. Remove COVER LOW-DUP TRANS. (p.436) 5. Remove COVER UP-DUP TRANS. (p.437) 6. Remove the E-ring faste...
Page 446 - FEEDER
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 446 4.13 500 PAPER CASSETTE & 500 PAPER FEEDER 4.13.1 500 PAPER CASSETTE ASSY REMOVAL 1. Draw out 500 PAPER CASSETTE ASSY until it comes to a stop, then slightly lift up the front side, and remove ...
Page 447 - Remove 500 PAPER CASSETTE ASSY.; Attach PLATE ASSY BOTTOM 500.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 447 4.13.2 GUIDE END ASSY REMOVAL 1. Remove 500 PAPER CASSETTE ASSY. (p.446) 2. Remove PLATE ASSY BOTTOM 500. (p.448) 3. Slide GUIDE END ASSY to the rear, match the 4 protrusions on GUIDE END ASSY with...
Page 449 - Match the boss on the rear of PLATE ASSY BOTTOM 500 with SPRING NF.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 449 REINSTALLATION 1. Match the boss on the rear of PLATE ASSY BOTTOM 500 with SPRING NF. 2. Insert the shaft on PLATE ASSY BOTTOM 500 into the oblong hole on CASSETTE 500 while pushing the side of CAS...
Page 450 - Figure 4-150. Removal of GUIDE PAPER L ASSY 500 and GUIDE PAPER R
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 450 4.13.4 GUIDE PAPER L ASSY 500, GUIDE PAPER R ASSY 500 REMOVAL 1. Remove 500 PAPER CASSETTE ASSY. (p.446) 2. Remove PLATE ASSY BOTTOM 500. (p.448) 3. Unhook the hook on CASSETTE 500 fastening PINION...
Page 451 - Attach 500 PAPER CASSETTE ASSY.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 451 4.13.5 COVER FRONT CST 500 REMOVAL 1. Remove 500 PAPER CASSETTE ASSY. (p.446) 2. Remove the 2 screws (silver, with flange, tapping, 8 mm) fastening COVER FRONT CST 500 to 500 PAPER CASSETTE ASSY. 3...
Page 452 - Figure 4-152. Removal of 500 PAPER FEEDER ASSY; Unlocked
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 452 4.13.6 500 PAPER FEEDER ASSY (REFERENCE ONLY) REMOVAL 1. Remove 500 PAPER CASSETTE ASSY. (p.446) 2. Turn LOCK MC TO FDR on both the left and right sides CW by 90° to unlock from the main unit. 3. H...
Page 455 - Attach 500 PAPER FEEDER ASSY.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 455 4.13.9 COVER RIGHT 500 REMOVAL 1. Remove 500 PAPER CASSETTE ASSY. (p.446) 2. Remove the 5 screws (silver, with flange, 8 mm) fastening COVER RIGHT 500 to 500 PAPER FEEDER ASSY. 3. Remove COVER RIGH...
Page 456 - Attach COVER LEFT 500.; Table 4-12. Symptoms when the connector is loose
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 456 4.13.10 PWBA TRAY 500 REMOVAL 1. Remove COVER LEFT 500. (p.453) 2. Disconnect connector (P/J435), connector (P/J436) and connector (P/J437) from PWBA TRAY 500. 3. Remove the 3 screws (silver, with ...
Page 457 - Table 4-13. Symptoms when the connector is loose; FEEDER Jam
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 457 4.13.11 PWBA MOT REMOVAL 1. Remove COVER LEFT 500. (p.453) 2. Disconnect connector (P/J440) and connector (P/J446) from PWBA MOT. 3. Remove the 3 screws (silver, with flange, 6 mm) fastening PWBA M...
Page 458 - Attach CLUTCH ASSY FEED.; Figure 4-158. Removal of DRIVE ASSY FEED; screws must not be removed.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 458 4.13.12 DRIVE ASSY FEED REMOVAL 1. Remove COVER LEFT 500. (p.453) 2. Remove CLUTCH ASSY FEED. (p.461) 3. Disconnect connector (P/J446) from PWBA MOT and connector (P/J610) from SOLENOID FEED. 4. Re...
Page 460 - Figure 4-160. Removal of MOTOR ASSY FEEDER
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 460 4.13.14 MOTOR ASSY FEEDER REMOVAL 1. Remove COVER LEFT 500. (p.453) 2. Unclamp the clamp on DRIVE ASSY FEED, and remove the harness on MOTOR ASSY FEEDER. 3. Disconnect connector (P/J446) from PWBA ...
Page 461 - Fasten CLUTCH ASSY FEED to 500 PAPER FEEDER ASSY with the KL ring.; Figure 4-161. Removal of CLUTCH ASSY FEED; Paper Out LC1
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 461 4.13.15 CLUTCH ASSY FEED REMOVAL 1. Remove COVER LEFT 500. (p.453) 2. Unclamp the clamp on DRIVE ASSY FEED, and remove the harness on CLUTCH ASSY FEED. 3. Disconnect connector (P/J609) from CLUTCH ...
Page 464 - Remove CHUTE FDR ASSY 500.; Figure 4-164. Removal of SWITCH FEEDER DOOR; Table 4-17. Symptoms when the connector is loose; G Open
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 464 4.13.18 SWITCH FEEDER DOOR REMOVAL 1. Remove CHUTE FDR ASSY 500. (p.454) 2. Remove COVER LEFT 500. (p.453) 3. Remove the screw (silver, tapping, 8 mm) fastening CAP FEEDER to 500 PAPER FEEDER ASSY....
Page 467 - Attach HOUSING ASSY FEED.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 467 REINSTALLATION 1. Insert the left-side shaft on CHUTE ASSY 500 into the bearing on GUIDE CST L. 2. Insert the right-side shaft on CHUTE ASSY 500 into the bearing on GUIDE CST R, and attach CHUTE AS...
Page 470 - Open CHUTE FDR ASSY 500.; Close CHUTE FDR ASSY 500.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 470 4.13.22 FILM ASSY FDR REMOVAL 1. Open CHUTE FDR ASSY 500. 2. Remove the 4 screws (silver, tapping, 8 mm) fastening FILM ASSY FDR to CHUTE ASSY 500. 3. Remove FILM ASSY FDR from CHUTE ASSY 500. REIN...
Page 474 - Attach STOPPER CST L.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 474 REINSTALLATION 1. Attach STOPPER CST L. (p.475) 2. Match the boss on GUIDE CST L with the hole on 500 PAPER FEEDER ASSY while inserting SWITCH FEEDER DOOR into the hole on the rear of GUIDE CST L, ...
Page 476 - Figure 4-174. Removal of HOUSING ASSY FEED
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 476 4.13.27 HOUSING ASSY FEED REMOVAL 1. Remove 500 PAPER CASSETTE ASSY. (p.446) 2. Remove COVER LEFT 500. (p.453) 3. Remove CLUTCH ASSY FEED. (p.461) 4. Remove DRIVE ASSY FEED. (p.458) 5. Unhook the h...
Page 477 - Attach DRIVE ASSY FEED.; Table 4-18. Symptoms when the connector is loose
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 477 REINSTALLATION 1. Match the 4 hooks on HOUSING ASSY FEED with the attachment positions, and attach to 500 PAPER FEEDER ASSY. 2. Slide HOUSING ASSY FEED to the rear side, insert the boss on HOUSING ...
Page 480 - Attach COVER FEED to HOUSING ASSY FEED.
EPSON AcuLaser C1100 Revision B DISASSEMBLY AND ASSEMBLY 500 PAPER CASSETTE & 500 PAPER FEEDER 480 REINSTALLATION 1. Insert the shaft on ACTUATOR NO PAPER CST from the notch on HOUSING ASSY FEED. 2. Fit the shaft on ACTUATOR NO PAPER CST onto the hook on HOUSING ASSY FEED while inserting ACTUATO...
Page 485 - ADJUSTMENT
Page 486 - Repaired Part
EPSON AcuLaser C1100 Revision B ADJUSTMENT Overview 486 5.1 Overview This chapter explains the adjustment necessary to maintain the functions and performance of the AcuLaser C1100. 5.1.1 Instructions Before starting your adjustment work, always check the CAUTION on the right. 5.1.2 Part/unit-based a...
Page 487 - Operating environment
EPSON AcuLaser C1100 Revision B ADJUSTMENT Overview 487 5.1.3 Writing USB ID AcuLaser C1100 is equipped with a USB interface as a standard feature. The PC connected to the printer via the USB interface identifies the printer by referring to the USB ID information specific to each printer. This USB I...
Page 488 - Store optional ID
EPSON AcuLaser C1100 Revision B ADJUSTMENT Overview 488 5.1.3.2 Writing Method The method of writing USB ID differs according to the condition of the main board. Referring to the following table, figure out what to do depending on the conditions.Follow the instructions shown in the program to do the...
Page 490 - This section explains an MCU firmware (engine firmware) update.; Disconnect all interface cables except the parallel cable.; Engine Firmware Update
EPSON AcuLaser C1100 Revision B ADJUSTMENT Overview 490 5.1.5 MCU Firmware Update This section explains an MCU firmware (engine firmware) update. NOTE: The computer should be able to send binary data under DOS via a parallel interface. 1. Print a status sheet or engine status sheet to check the curr...
Page 491 - MAINTENANCE
Page 492 - The printer turns on.
EPSON AcuLaser C1100 Revision B MAINTENANCE Overview 492 6.1 Overview This section gives information necessary for maintaining the printer in its optimum condition.In maintenance and checks, never fail to observe the following precautions. W A R N I N G To prevent an electric shock, burn, injury, ...
Page 493 - Do not expose the Photoconductor Unit to direct sunlight.
EPSON AcuLaser C1100 Revision B MAINTENANCE Overview 493 C A U T I O N Since this printer has many metal parts, beware of the frame edges and similar portions and be sure to wear gloves to work. Do not disassemble the Toner Cartridge and the Photoconductor Unit. Do not expose the Photoconducto...
Page 494 - Check the printer appearance.
EPSON AcuLaser C1100 Revision B MAINTENANCE About On-site Servicing 494 6.2 About On-site Servicing This section explains the maintenance work to be done when you actually visit the user site. To prevent possible accidents during maintenance work, strictly observe the servicing warnings and cautions...
Page 495 - What to Do First; Image Quality Check; Trouble”; Cleaning
EPSON AcuLaser C1100 Revision B MAINTENANCE About On-site Servicing 495 6.2.2 Details of On-site Servicing This section explains the details of on-site servicing. What to Do First 1. Ask the user about the printer conditions. Frequency of paper feeding errors (jams) How the printer has been used...
Page 496 - Do the replacement with reference to; General Operation Checks; Make sure that there are no image quality problems.; What to Do Last; Check the appearance of the printer.
EPSON AcuLaser C1100 Revision B MAINTENANCE About On-site Servicing 496 Preventive Maintenance (Consumables/Components needing periodic replacement) Do preventive maintenance work to maintain the printer performance and prevent failures from occurring. 1. After completion of repair or maintenance, p...
Page 497 - Maintenance Menu; Engine Status Sheet; Same function is also available in the reset menu. (See
EPSON AcuLaser C1100 Revision B MAINTENANCE Maintenance Menu 497 6.3 Maintenance Menu This menu is displayed and selectable only when a special operation performed at power-on to enter the maintenance mode. Basically, this menu is provided to be used by a service personnel for maintenance. At the ti...
Page 498 - Refer to the Maintenance Menu process flowchart in; Figure 6-2. Maintenance Menu Process Flowchart; MAINTENANCE MODE
EPSON AcuLaser C1100 Revision B MAINTENANCE Maintenance Menu 498 6.3.2 Entry into Maintenance Mode 1. While holding down the [Back], [Up], [Down] and [Enter] buttons, turn the printer on. When the printer is turned on, all LEDs and LCD light and the following message is then displayed.(When “MAINTEN...
Page 499 - Sheet for Servicing
EPSON AcuLaser C1100 Revision B MAINTENANCE Sheet for Servicing 499 6.4 Sheet for Servicing 6.4.1 Engine Status Sheet 6.4.1.1 Engine Status Sheet Items Total Counts Total Pages : Total number of pages printed to date. Color Pages : Total number of pages printed in color to date. Jam Counts :...
Page 500 - Bit
EPSON AcuLaser C1100 Revision B MAINTENANCE Sheet for Servicing 500 2nd BTR Offset Normal : Setting value of the transfer voltage for plain paper. SemiThk : Setting value of the transfer voltage for High quality paper. Thick : Setting value of the transfer voltage for thick paper. ExtraThk...
Page 501 - Indicated same as the panel display.
EPSON AcuLaser C1100 Revision B MAINTENANCE Sheet for Servicing 501 Paper size: Indicated same as the panel display. Paper type: Indicated as the specified value set for each media to control the engine. Note *1 : The date and time are indicated in the local time when generated. (yy/mm/dd hh:mm ...
Page 502 - List of information managed and methods of management; Table 6-3. List of information managed and methods of management
EPSON AcuLaser C1100 Revision B MAINTENANCE Sheet for Servicing 502 6.4.1.2 List of information managed and methods of management Table 6-3. List of information managed and methods of management Information name Count processing and storage location Range Unit Count conditions Clear conditions Total...
Page 505 - List of information managed and methods of management; Table 6-4. List of information managed and methods of management
EPSON AcuLaser C1100 Revision B MAINTENANCE Sheet for Servicing 505 6.4.2.2 List of information managed and methods of management Note *1 Values in parentheses in the Clear Condition column are cleared as a result. *2 If a value exceeds its range, it is not guaranteed if it is controlled by the cont...
Page 506 - Consumables and Components needing Periodic Replacement; Part Name
EPSON AcuLaser C1100 Revision B MAINTENANCE Consumables and Components needing Periodic Replacement 506 6.5 Consumables and Components needing Periodic Replacement 6.5.1 Consumables C A U T I O N The print page-based service life values of the Consumables and Periodical Replacement Parts are guideli...
Page 507 - Table 6-6. Maintenance Information on Regular Replacement Parts
EPSON AcuLaser C1100 Revision B MAINTENANCE Consumables and Components needing Periodic Replacement 507 6.5.2 Regular Replacement Parts *1 :T he s ame fu nction is also av aila ble in the re se t me nu. Table 6-6. Maintenance Information on Regular Replacement Parts Part Name Part Code Life (Pages) ...
Page 508 - There is no relevant glueing part for this unit.
EPSON AcuLaser C1100 Revision B MAINTENANCE Glueing/Lubrication 508 6.6 Glueing/Lubrication This section explains the part required glueing and lubrication when performing the service work, or replacing the unit or parts. 6.6.1 Glueing There is no relevant glueing part for this unit.
Page 509 - The part requires lubrication for this unit is as below
EPSON AcuLaser C1100 Revision B MAINTENANCE Glueing/Lubrication 509 6.6.2 Lubrication The part requires lubrication for this unit is as below Parts Name CHUTE ASSY FSR Lubrication Part Spring attached on the [CHUTE ASSY FSR] Types of oil applied Parts Name : GREASE G76 Parts Number : 1304691 Amount ...
Page 510 - APPENDIX
Page 511 - IOT; Location
EPSON AcuLaser C1100 Revision B APPENDIX Connectors 511 7.1 Connectors This section shows the connector locations of EPSON AcuLaser C1100. [P] and [J] represent “plug” and “jack”, respectively. 7.1.1 The List of Plugs and Jacks IOT Table 7-1. IOT P/J Location Remarks 1 G-156 Connects PWBA FUSER CONT...
Page 517 - Wiring Connection Diagrams; Marks used in the Overall Wiring Connection Diagram; Name of signal line
EPSON AcuLaser C1100 Revision B APPENDIX Wiring Connection Diagrams 517 7.2 Wiring Connection Diagrams 7.2.1 Marks used in the Overall Wiring Connection Diagram The table below shows how to interpret the Overall Wiring Connection Diagrams. Table 7-4. List of the Marks Name of signal line Remarks Ind...
Page 518 - Overall Wiring Connection Diagrams; Figure 7-7. Overall Wiring Connection Diagrams
EPSON AcuLaser C1100 Revision B APPENDIX Wiring Connection Diagrams 518 7.2.2 Overall Wiring Connection Diagrams Figure 7-7. Overall Wiring Connection Diagrams PWBA FUSER CONT PL12.2.12 P/J1 P/J 2 P/J 3 P/J 4 PWBA MCU PL12.2.1 P/J401 PWBA ESS PL12.2.7 P/J400 CN601 CN50 1 OP PANEL PL1.1.17 CN405 CN1 ...
Page 519 - Wiring Connection Diagram between Parts; Marks used in the Diagram and Instructions for Use; Heater
EPSON AcuLaser C1100 Revision B APPENDIX Wiring Connection Diagram between Parts 519 7.3 Wiring Connection Diagram between Parts 7.3.1 Marks used in the Diagram and Instructions for Use The table below shows how to interpret the Wiring Connection Diagram between Parts. Commonly used marks and symbol...
Page 520 - Composition of the Wiring Connection Diagram
EPSON AcuLaser C1100 Revision B APPENDIX Wiring Connection Diagram between Parts 520 7.3.2 Composition of the Wiring Connection Diagram between Parts The Overall Wiring Connection Diagram is divided into 11 sections as shown below to indicate the detailed connection between parts. 1. DC POWER SUPPLY...
Page 522 - Power save; Figure 7-8. DC POWER SUPPLY Connection and Wiring Diagram
EPSON AcuLaser C1100 Revision B APPENDIX Wiring Connection Diagram between Parts 522 1. DC POWER SUPPLY Overcurrent ProtectionAll outputs (+24VDC, +5VDC, +3.3VDC) from LV/HVPS are stopped when short-circuiting on the way to the earth or ground. Each output is restored by eliminating the cause of t...
Page 523 - P/H MOTOR drive control signal
EPSON AcuLaser C1100 Revision B APPENDIX Wiring Connection Diagram between Parts 523 2. MSI®I Figure 7-9. MSI®I Connection and Wiring Diagram Name of signal line Remarks PAPER EMPTY SENSED (H) +5VDC Paper detection signal for MSI generated by Sensor Photo (No Paper Sensor) P/H MOTER ON...
Page 525 - Figure 7-11. ROS Connection and Wiring Diagram
EPSON AcuLaser C1100 Revision B APPENDIX Wiring Connection Diagram between Parts 525 4. ROS Figure 7-11. ROS Connection and Wiring Diagram Name of signal line Remarks ESS DATA- ESS DATA+ Image signal from Controller MCU DATA- MCU DATA+ Image signal from MCU PCONT LASER ON (L)+5VDC VREF PWBA LD contr...
Page 526 - Figure 7-12. XEROGRAPHIC Connection and Wiring Diagram
EPSON AcuLaser C1100 Revision B APPENDIX Wiring Connection Diagram between Parts 526 5. XEROGRAPHIC Figure 7-12. XEROGRAPHIC Connection and Wiring Diagram Name of signal line Remarks IBT BRUSH MOT ON IBT BRUSH MOT PWM IBT BRUSH MOT TG IBT BRUSH MOT CW/CCW IBT Brush Motor drive control signal IBT CLE...
Page 527 - Figure 7-13. HIGH VOLTAGE Connection and Wiring Diagram
EPSON AcuLaser C1100 Revision B APPENDIX Wiring Connection Diagram between Parts 527 6. HIGH VOLTAGE Figure 7-13. HIGH VOLTAGE Connection and Wiring Diagram Name of signal line Remarks 1st BTR CONT 1st BTR Bias voltage control signal IBT CLEANER H/L 1BT CLEANER Bias voltage control signal BCR CONT B...
Page 528 - Figure 7-14. DEVELOPER Connection and Wiring Diagram
EPSON AcuLaser C1100 Revision B APPENDIX Wiring Connection Diagram between Parts 528 7. DEVELOPER Figure 7-14. DEVELOPER Connection and Wiring Diagram Name of signal line Remarks MAG ROLL MOT ON MAG ROLL MOT PWM MAG ROLL MOT TG MAG ROLL MOT CW/CCW Magnet Roll Motor drive control signal TEMP. Tempera...
Page 529 - Figure 7-15. 2nd BTR Connection and Wiring Diagram; Sensor ADC internal Solenoid ON/OFF signal
EPSON AcuLaser C1100 Revision B APPENDIX Wiring Connection Diagram between Parts 529 8. 2ND BTR Figure 7-15. 2nd BTR Connection and Wiring Diagram Name of signal line Remarks FUSER IN SENSED (L)+5VDC 2nd BTR paper detection signal generated by Sensor Photo (Fuser In Sensor) RETRACT SENSED (H)+5VDC 2...
Page 530 - Figure 7-16. FUSER Connection and Wiring Diagram
EPSON AcuLaser C1100 Revision B APPENDIX Wiring Connection Diagram between Parts 530 9. FUSER Figure 7-16. FUSER Connection and Wiring Diagram Name of signal line Remarks FUSER MOT ON (H)+3.3VDC FUSER MOT PWM FUSER MOT TG FUSER MOT CW/CCW Fuser Motor drive control signal RL Temperature data (analog ...
Page 531 - Figure 7-17. CONTROLLER Connection and Wiring Diagram
EPSON AcuLaser C1100 Revision B APPENDIX Wiring Connection Diagram between Parts 531 10. CONTROLLER Figure 7-17. CONTROLLER Connection and Wiring Diagram PWBA ESSPL12.2.7 CN601 123456789 10111213141516 CN501 123456 P/J400 16151413121110 987654321 P/J501 123456 CN405 CN1 PWBA MCUPL12.2.1 LV/HVPSPL12....
Page 532 - Figure 7-18. DUPLEX Connection and Wiring Diagram
EPSON AcuLaser C1100 Revision B APPENDIX Wiring Connection Diagram between Parts 532 11. DUPLEX Figure 7-18. DUPLEX Connection and Wiring Diagram Name of signal line Remarks DUPLEX START DUPLEX READY FUSER EXIT SENSOR PRE REGI CLUTCH TXD RXD PWBA DUP control signal LOW PASS SENSED (L)+5VDC Paper det...
Page 533 - Unpacking the Printer; Then remove all tapes and protection materials.
EPSON AcuLaser C1100 Revision B APPENDIX Unpacking the Printer 533 7.4 Unpacking the Printer After unpacking, make sure that there is no missing component, and check the appearance. Then remove all tapes and protection materials. Printer Main Unit 500-Sheet Paper Cassette Unit Duplex Print Uni...
Page 534 - MAIN UNIT
EPSON AcuLaser C1100 Revision B APPENDIX Parts List 534 7.5 Parts List MAIN UNIT Table 7-6. MAIN UNIT No. Part Name 01-01-02 TRAY EXTENSION 01-01-03 COVER TOP 01-01-04 COVER HUSER 01-01-05 COVER TOP SIDE L 01-01-06 COVER TOP SIDE R 01-01-07 SWITCH ASSY TOP 01-01-10 COVER CLEANER 01-01-100 “LOGO PLAT...
Page 537 - DUPLEX UNIT
EPSON AcuLaser C1100 Revision B APPENDIX Parts List 537 DUPLEX UNIT Table 7-7. DUPLEX UNIT No. Part Name 01-01-02 COVER-R DUP 01-01-03 COVER-L DUP 01-01-04 SCREW THUMB 01-01-06 COVER CONNECTOR 01-02-01 COVER INV 01-02-03 LINK-BUTTON 01-02-04 SPRING-LINK 01-02-05 INVERTER ASSY DUP 01-02-07 SOLENOID A...
Page 538 - 00-SHEET PAPER CASSETTE UNIT
EPSON AcuLaser C1100 Revision B APPENDIX Parts List 538 500-SHEET PAPER CASSETTE UNIT Table 7-8. 500-SHEET PAPER CASSETTE UNIT No. Part Name 01-01-01 500 PAPER CASSETTE ASSY 01-01-02 GUIDE END ASSY 01-01-04 GUIDE PAPER L ASSY 500 01-01-05 PINION 12 01-01-06 GUIDE PAPER R ASSY 500 01-01-09 LOCK LIFT ...
Page 539 - Exploded Diagrams
EPSON AcuLaser C1100 Revision B APPENDIX Exploded Diagrams 539 7.6 Exploded Diagrams
Page 540 - Front
01-01-100 Rev.01 C567 FOR EPSON AcuLaserC1100 NO.1-1 The parts to which no reference numberis assigned will not be available asafter-sale service parts. C567-CASE-001 01-01-99 01-01-36 01-01-34 01-01-22 01-01-28 01-01-32 01-01-13 01-01-18 01-01-17 01-01-16 01-01-15 Front 01-01-13 01-01-12 01-01-12 0...
Page 543 - The parts to which no reference number
Front FOR EPSON AcuLaserC1100 NO.5-1 Rev.01 C567 The parts to which no reference number is assigned will not be available as after-sale service parts. C567-MECH-002 Leg_Sec005_003EB [Ref PL5.2.1] 05-01-02 05-01-01
Page 561 - Circuit Diagrams
EPSON AcuLaser C1100 Revision B APPENDIX Circuit Diagrams 561 7.7 Circuit Diagrams C567MAIN (Total: 4 pages)
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Epson B11B272202
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Epson V11HA52820
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Epson V12H004UA3
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Epson V12H004X0A
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Epson A461H
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Epson C11CH25401
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Epson C11CH72401
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Epson B11B257201
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