Nortel Networks 8672ATMM manual Installing an MDA

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Installing an MDA 29

3Line up the MDA with the front of the 8672ATME or the 8672ATMM module, positioning the MDA so that the front aligns with the front of the 8672ATME or the 8672ATMM module.

4Align the four holes on the MDA with the mounting posts on the 8672ATME or the 8672ATMM module.

5Press firmly on the MDA in the middle of the back to seat the MDA in the mounting posts on the module. Apply about 20 pounds of pressure.

When the MDA is seated properly, the posts of the module are visible in the holes of the MDA.

6Insert the Phillips pan head screws through the holes. Use a #1 Phillips screwdriver to tighten the screws. Tighten the rear screws first before you tighten the front screws.

Nortel Ethernet Routing Switch 8600

Installation — Media Dependent Adapters for the 8672ATME and 8672ATMM Modules

NN46205-316 01.01 Standard

30 May 2008

Copyright © 2008 Nortel Networks

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Contents NN46205-316 Legal Notice Contents Copyright 2008 Nortel Networks FCC Statement USA only Regulatory Information and Safety PrecautionsInternational Regulatory Statements of Conformity EN 55 024 Statement CE Marking Statement Europe only EN 55 022 StatementsEN 300386 Statement EC Declaration of ConformityBsmi Statement for 8010, 8006 and 8003 Chassis Taiwan only Vcci Statement Japan/Nippon onlyNOM Statement 8010, 8006, and 8003 Chassis Mexico only National Safety Statements of ComplianceCE Marking Statement Europe only EN 60 950 Statement Información NOM unicamente para México National Safety Statements of ComplianceDenan Statement Japan/Nippon only ESD Safety MessagesAttenzione ESD Avertissement Peligro Pericolo Regulatory Information and Safety Precautions Nortel Networks Inc. software license agreement Software licenseGeneral Nortel Networks Inc. software license agreement Software license New in this release FeaturesOther changes Document changesNew in this release Navigation IntroductionIntroduction MDA overview DS-3 MDA 8672ATME and 8672ATMM modules Prerequisites Estimated installation timeEstimated time for installation Task and estimated time cont’d Estimated time Installing an MDAInstalling an MDA End Replacing an MDA Connecting ﬁber cables Connecting fiber cables Push the coaxial cable onto the DS-3 connector Connecting coaxial cablesConnecting coaxial cables Copyright 2008 Nortel Networks Class a product caution statement Translation of Safety messagesESD Cuidado ESD Translation of Safety messages MDA speciﬁcations Appendix MDA and LED speciﬁcationsLEDs MDA LED indications Label Color State Meaning MDA and LED specifications Page Nortel Ethernet Routing Switch