Brother HL-2060 free download

File name Brother HL-2060 Service Manual.pdf

LASER PRINTER SERVICE MANUAL MECHANICS & ELECTRONICS No part this publication may be reproduced in any form or by any means without permission in writing from the publisher. Trademarks: · BR-Script, DX-2000 and LT-2000 are registered trademarks of Brother Industries, Ltd. · Centronics is a registered trademark of Genicom Corporation. · PostScrip is a registered trademark of Adobe Systems Incorporated. · IBM Proprinter XL is a registered trademark of International Business Machines Corporation. · EPSON FX-850 is a registered trademark of Seiko Epson Corporation. · HP-GL and HP Laser Jet 5 are registered trademarks of Hewlett Packard Company. PREFACE This service manual contains basic information required for after-sales service of the laser printer (hereinafter referred to as "this machine" or "the printer"). This information is vital to the service technician in maintaining the high printing quality and performance of the printer. This manual consists of the following chapters: CHAPTER I : GENERAL Features, specifications, etc. CHAPTER II : THEORY OF OPERATION Basic operation of the mechanical system and the electrical system, and their timing. CHAPTER III : ELECTRICAL SYSTEM Theory of the electronics circuit CHAPTER IV : MECHANICAL SYSTEM Requirements for a suitable location, disassembling and reassembling procedure of mechanical system. CHAPTER V : MAINTENANCE AND SERVICING Parts replacement schedule, list of tools, lubricants and cleaners. CHAPTER VI : TROUBLESHOOTING Reference values and adjustment, troubleshooting for image defects, troubleshooting for malfunctions, etc. APPENDICES : Engin Block Daiagram, PCB Circuitry Diagrams, etc. Information in this manual is subject to change due to improvement or re-design of the product. All relevant information in such cases will be supplied in service information bulletins (Technical Information). A thorough understanding of this printer, based on information in this service manual and service information bulletins, is required for maintaining its quality performance and fostering the pratical ability to find the cause of troubles. CONTENTS CHAPTER I GENERAL... I-1 1. FEATURES...I-1 2. SPECIFICATIONS ...I-1 3. SAFETY INFORMATION ...I-6 3.1 Laser Safety (110 - 120V Model only)...I-6 3.2 CDRH Regulations (110 - 120V Model only) ...I-7 3.3 Additional Information ...I-7 4. PARTS OF THE PRINTER ...