Epson M2000 Service Manual
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Notice: The purpose of this manual is to provide the product knowledge and the technical information required for repair or maintenance of EPSON AcuLaser M2000D/M2000DN/M2010D/M2010DN.† 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, or otherwise, without the prior written permission of SEIKO EPSON CORPORATION. † This manual contains information and sensitive matters, special...
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This manual consists of the following seven chapters:Various symbols are used throughout this manual either to provide additional information on a specific topic or to warn of possible danger present during a procedure or an action. Be sure to read and understand the information with these symbols.CHAPTER 1 PRODUCT DESCRIPTIONS Describes the main features, basic specifications, consumable products, periodic replacement parts, and controller interface of the product. CHAPTER 2 OPERATING PRINCIPLES...
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Safety-related SymbolsSafety Equipment† List of Safety Equipment † Location of Safety Equipment Indicates an operating or maintenance procedure, practice or condition that, if not strictly observed, would result in injury or loss of life.Indicates an operating or maintenance procedure, practice or condition that, if not strictly observed, could result in injury or loss of life.Indicates an operating or maintenance procedure, practice or condition that, if not strictly observed, could result in personal...
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† Safety System Wiring Schematic +5V1SLEEP+24V1+24V2FA N+3.3V1ZCROSSHEATNTHERM LVPS Left coolingfan motor Fuser thermistor Fuser thermal cutout Fuser unit Switchingregulatorcircuit Zero crosssignal circuit AC input Interlockswitch Power switch Fuser heaterlamp controlcircuit Fuserheater lamp
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Laser Beam† Laser Opening Location † Handling Precautions „ Disassembling and adjustment procedures not specified herein may result in hazardous radiation exposure. „ Do not disassemble or attempt to adjust the Laser Scanner unit for any reason whatsoever. When the Laser Scanner unit malfunctions, replace it with a new one. Laser OpeningsLaser Scanner Unit
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Prohibited Matters† Never deactivate the safety equipment installed on the product for any reason whatsoever. † Never modify the safety equipment or replace it with part not approved by EPSON. Doing so may cause the safety functions to stop working properly, and may result in fire or injury. † Never modify the product. If you are instructed to do so, however, fully understand the instruction and perform the modification. To prevent an electric shock, burn, injury, etc., always turn the printer off and...
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Before performing repair and maintenance work, read and understand the documents of the product (e.g. service manual). Be sure to follow the specified steps and use the prescribed tools described in the documents.When disassembling or assembling the product, make sure to wear gloves to avoid injury from metal parts with sharp edges.Take care not to drop any screws, washers, or clips inside the printer body. Should it fall in, do not boot up your printer until the part has been safely removed.After...
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This manual is revised when the system, component, or part of the product is modified as a result of continuing improvements to the product’s performance and functions. See the table below for recent updates. Revision HistoryRevision Date of Issue Description A January 16, 2008 First Release B February 1, 2008 All chapters:„ Some connector numbers described in all chapters were corrected. Chapter 3:„ Service request errors were changed. Chapter 4:„ An adjustment point was added in the Developing Unit...
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Contents Chapter 1PRODUCT DESCRIPTION1.1 Product Specifications . ......................................................................................... 4 1.1.1 Basic Specifications. .................................................................................. 4 1.1.2 Paper Specifications . ................................................................................. 8 1.1.3 Replacement Parts . .................................................................................. 11 1.1.4...