78-5294-02 10/02/98Cisco Systems, Inc.All rights reserved.170 West Tasman DriveSan Jose, CA 95134-1706USACisco Systems, Inc.Corporate HeadquartersCopyright © 19981Cisco 6200 FRU Installation andReplacementRead this document to learn how to install and remove field-replaceable units (FRUs) in theCisco 6200 advanced digital subscriber line access multiplexer (DSLAM).A Cisco 6200 DSLAM contains at least one of each of these FRUs:• Network trunk card (NTC)• Management processor card (MPC)• Subscriber line card (SLC)• Power entry module (PEM)• Fan tray with air filter• Dangler cableThis document includes the following sections:• Installing and Removing Cards, page 2• Installing and Removing a Power Entry Module (PEM), page 8• Installing and Removing a Fan Tray, page 10• Installing and Removing Dangler Cables, page 12Cisco documentation and additional literature are available in a CD-ROM package, which ships withyour product. The Documentation CD-ROM, a member of the Cisco Connection Family, is updatedmonthly. Therefore, it might be more current than printed documentation. To order additional copiesof the Documentation CD-ROM, contact your local sales representative or call customer service.The CD-ROM package is available as a single package or through an annual subscription. You canalso access Cisco documentation on the World Wide Web at http://www.cisco.com,http://www-china.cisco.com, or http://www-europe.cisco.com.If you are reading Cisco product documentation on the World Wide Web, you can submit commentselectronically. Click Feedback in the toolbar and select Documentation. After you complete theform, click Submit to send it to Cisco. We appreciate your comments.The safety warnings in this document have been translated into several foreign languages. SeeAppendix C, “Translated Safety Warnings,” in the Cisco 6200 User Guide.