Figure B-7 Installing the Dram Simm | Enterasys Networks 2G4072-52

Memory Locations and Replacement Procedures

Figure B-7 Installing the DRAM SIMM

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1	Connector arms	3	Connector contacts
2	DRAM SIMM	4	DRAM SIMM alignment notches (2)

4.Replace the chassis cover by re‐attaching the provided screws.

N Standalone Series Installation Guide B-9

Image 67

Enterasys Networks 2G4072-52 manual Figure B-7 Installing the Dram Simm

Contents

Enterasys Matrix Page Page Class a ITE Notice Clase A. Aviso de ITE Product SafetyFederal Communications Commission FCC Notice Industry Canada Notice Hazardous Substances Electromagnetic Compatibility EMCCompatibilidad Electromágnetica EMC Elektro- magnetische Kompatibilität EMC Supplement to Product Instructions Bsmi EMC Statement Taiwan Vcci Notice Declaration of Conformity Safety Information Class 1 Laser Transceivers Enterasys NETWORKS, INC. Firmware License Agreement Viii Page Page Contents Appendix a Specifications TroubleshootingIndex Tables Figures Xiv Who Should Use This Guide PrefaceImportant Notice Related Documents Structure of This GuideFor Refer to This guide uses the following conventions Document Conventions Support@enterasys.com Getting Help Introduction Management Switch Configuration Using WebView2G4072-52 Connectivity Switch Configuration Using CLI Commands Lanview Diagnostic LEDsStandards Compatibility Lanview Diagnostic LEDs Introduction Link Aggregation Network Requirements 1000BASE-T Network 10BASE-T Network100BASE-TX Network 1000BASE-SX/SX+/LX Network Unpacking the 2G4072-52 Installation Rack Mounting Contents of 2G4072-52 Attaching Rack-mount Ears to Enterasys Matrix N SA 2G4072-52 Connecting Power Connecting Power Connecting UTP Cables Connecting to the Network RX TX Crossover Four-Wire Cable RJ45 Pinouts Eight-Wire Crossover Cable RJ45 Pinouts Connecting Fiber-Optic Cables to Mini-GBICs 2G4072-52 2G4072-52 ÃÄÀ Parameter Setting Connecting to the COM Port for Local ManagementWhat Is Needed Connecting to an IBM PC or Compatible Device 12 Connecting an IBM PC or Compatible Connecting to a VT Series Terminal 13 Connecting a VT Series Terminal Connecting to a Modem 14 Connecting to a Modem COM Port Adapter Wiring and Signal Diagram RJ45 Adapter Wiring and Signal AssignmentsVT Series Port Adapter Wiring and Signal Diagram RJ45 DB25 Log-In Using a Console Port Connection Completing the InstallationModem Port Adapter Wiring and Signal Diagram RJ45 DB25 Completing the Installation 15 Matrix Startup Screen Example N7 Chassis Using Lanview TroubleshootingViewing the Receive and Transmit Activity Color State Recommended Action LED Alternating 67% on, 33% off Refer to the Enterasys Matrix N Standalone Series Troubleshooting Checklist Troubleshooting Checklist Overview of Shutdown ProcedureProblem Possible Cause Recommended Action Last Resort Shutdown Procedure Using Reset Button Recommended Shutdown Procedure Using Reset Button 2G4072-52 Ports Specifications2G4072-52 Specifications Table A-1 Specifications ItemSpecification Physical Mini-GBIC Input/Output SpecificationsTable A-2 Mini-GBIC Input/Output Port Specifications Processors/Memory MGBIC-LC01 / MGBIC-MT01 Specifications 1000BASE-SX Gigabit Ethernet SpecificationsMGBIC-LC03 Specifications 1000BASE-SX MGBIC-LC09 Specifications 1000BASE-LX Table A-9 MGBIC-02 Specifications MGBIC-08 Specifications 1000BASE-ELXMGBIC-02 Specifications 1000BASE-T Table A-7 MGBIC-08 Optical Specifications Table A-4 Compliance Standards Regulatory Compliance Table A-3 COM Port Pin Assignments Signal Name Input/OutputCOM Port Pinout Assignments Regulatory Compliance Mode Switch Bank Settings and Optional Installations Required Tools Setting the Mode Switches Figure B-1 Mode Switch Location Location of Dimm and Dram Simm Memory Modules Memory Locations and Replacement Procedures Removing the Dimm Dimm Replacement Procedure Figure B-4 Installing the Dimm Installing the Dimm Figure B-5 Removing Chassis Cover Removing the Dram Simm Figure B-6 Dram Simm Connector Location Installing the Dram Simm Figure B-7 Installing the Dram Simm Page Numerics Index Pinout assignments console port A-6