Hewlett Packard LaserJet 4050 free download

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HP LaserJet 4000 and 4050 Series Printers Service Manual HP LaserJet 4000 and 4050 Series Printers Service Manual _____________ © Copyright Hewlett-Packard Company 1999 All Rights Reserved. Reproduction, adaptation, or translation without prior written permission is prohibited, except as allowed under the copyright laws. Publication number C4251-91003 First edition, April 1999 Warranty The information contained in this document is subject to change without notice. Hewlett-Packard makes no warranty of any kind with respect to this information. HEWLETT-PACKARD SPECIFICALLY DISCLAIMS THE IMPLIED WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Hewlett-Packard shall not be liable for any direct, indirect, incidental, consequential, or other damage alleged in connection with the furnishing or use of this information. Trademark Credits PostScriptTM is a trademark of Adobe Systems Incorporated which may be registered in certain jurisdictions. CompuServeTM is a U.S. trademark of CompuServe, Inc. Windows® is a U.S. registered trademarks of Microsoft Corporation. TrueTypeTM is a U.S. trademark of Apple Computer, Inc. ENERGY STAR® is a U.S. registered service mark of the U.S. EPA. Hewlett-Packard Company 11311 Chinden Boulevard Boise, Idaho 83714 USA Contents 1 Printer Description Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Printer Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8 Model and Serial Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8 Site Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9 Space Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10 Environmental Requirements . . . . . . . . . . . . . . . . . . . . . . . . 1-11 Paper Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12 Supported Types of Paper. . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15 Guidelines for Using Paper . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16 Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-19 Transparencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-19 Envelopes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20 Card Stock and Heavy Paper . . . . . . . . . . . . . . . . . . . . . . . . 1-23 Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24 Laser Safety Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24 Canadian DOC Regulations . . . . . . . . . . . . . . . . . . . . . . . . . 1-24 FCC Regulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-25 Laser Statement for Finland . . . . . . . . . . . . . . . . . . .