24-PIN SERIAL IMPACT DOT MATRIX PRINTEREPSON 630/630S/630K/635KSERVICE MANUALSEDM02001Notice 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. The contents of this manual are subject to change without notice. All effort have been made to ensure the accuracy of the contents of this manual. However, should any errors be detected, SEIKO EPSON would greatly appreciate being informed of them. The above not withstanding SEIKO EPSON CORPORATION can assume no responsibility for any errors in this manual or the consequences thereof.EPSON is a registered trademark of SEIKO EPSON CORPORATION.General Notice:Other product names used herein are for identification purpose only and may be trademarks or registered trademarks of their respective owners. EPSON disclaims any and all rights in those marks.Copyright © 2002 SEIKO EPSON CORPORATION.Imaging & Information Product Division TPCS Quality Assurance DepartmentPRECAUTIONSPrecautionary notations throughout the text are categorized relative to 1)Personal injury and 2) damage to equipment.DANGERSignals a precaution which, if ignored, could result in serious or fatal personal injury. Great caution should be exercised in performing procedures preceded by DANGER Headings.WARNINGSignals a precaution which, if ignored, could result in damage to equipment.The precautionary measures itemized below should always be observed when performing repair/maintenance procedures.DANGER1.ALWAYS DISCONNECT THE PRODUCT FROM THE POWER SOURCE AND PERIPHERAL DEVICES PERFORMING ANY MAINTENANCE OR REPAIR PROCEDURES...
