HP Scanjet N9120 Service Manual (EN)

HP Scanjet N9120 Service Manual

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HP Scanjet N9120 Service Manual

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Copyright information © 2008 Copyright Hewlett-Packard Development Company, L.P. Safety information WARNING! Trademark credits Microsoft(r), Windows(r), and Windows(r) XP are U.S. registered trademarks of Microsoft Corporation. Potential Shock Hazard Reproduction, adaptation, or translation without prior written permission is prohibited, except as allowed under the copyright laws. Always follow basic safety precautions when using the product to reduce risk of injury from fire or electric shock. Windows Vista® is either a registered trademark or trademark of Microsoft Corporation in the United States and/or other countries. The information contained herein is subject to change without notice.

Read and understand all instructions in the user guide. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. ENERGY STAR and the ENERGY STAR mark are registered U.S. marks. Observe all warnings and instructions marked on the product. Use only a grounded electrical outlet when connecting the product to a power source. If you do not know whether the outlet is grounded, check with a qualified electrician.

Do not touch the contacts on the end of any of the sockets on the product. Replace damaged cords immediately. Part number L2683-90022 Edition 1, 7/2008 Unplug the product from wall outlets before cleaning. Do not install or use the product near water or when you are wet. Install the product securely on a stable surface. Install the product in a protected location where no one can step on or trip over the power cord and where the power cord will not be damaged.

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Table of contents 1 Product basics Quick access to product information .................................................................................................... 2 Product basics ...................................................................................................................................... 3 Product features .................................................................................................................. 3 Product walkaround .............................................................................................................

4 Front and right-side view ..................................................................................... 4 Back view ............................................................................................................ 5 Side view (left) ..................................................................................................... 5 Model and serial numbers ................................................................................... 6 Control-panel walkaround ....................................................................................................

7 Supported product software ................................................................................................. 8 Supported operating systems ............................................................................. 8 Supported scanner drivers .................................................................................. 8 Supported scanner-management software ......................................................... 8 System requirements ...........................................................................................................................

9 Paper handling ................................................................................................................................... 10 ADF specifications ............................................................................................................. 10 Media specifications .......................................................................................................... 10 Media to avoid ...................................................................................................................

11 2 Installation and configuration Prepare the site .................................................................................................................................. 14 Unpack the device .............................................................................................................................. 15 Install the software ............................................................................................................................. 19 3 Manage and maintain Manage supplies ................................................................................................................................

22 HP Scanner Tools Utility scanner maintenance information .............................................. 22 Parts life expectancy .......................................................................................................... 22 Clean the product ............................................................................................................................... 23 Clean the exterior .............................................................................................................. 23 Clean the ADF ...................................................................................................................

24 Clean the scanner glass .................................................................................................... 27 Clean the fan filters ............................................................................................................ 28 ENWW iii

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