Sunrise Global CE4000, Cable Explorer TDR Module Maintenance and Service, Battery Replacement

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Chapter 5

Maintenance and Service

Chapter 5 Maintenance And Service

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INTRODUCTION

This section contains information on maintenance and service for the CM1000 Cable Modem Analyzer.

Battery Replacement

The CM1000 uses a user-replaceable nickel metal hydride battery. Battery replacements are available from Sunrise. The use of batteries other than those specifically approved may damage the test equipment and will void the warranty.

Figure 5-1

The battery is easily replaced by removing four screws located in the lower portion of the unit’s rear panel. The part number for the replacement battery is ASY-12183-010.

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Contents CE4000 CE4000 Cable Explorer TDR Disclaimer Contents Maintenance And Service Introduction General Information IntroductionInstrument Overview CM1000 Mainframe and CE4000 Module Mainframe Input/OutputCM1000 mainframe and CE4000 module CE4000 Keyboard Functions History Preparation for USE Unpacking And Initial InspectionGeneral Information Shipment Contents Charging InstructionsSafety Precautions First Time Module Installation CE4000 Cable Explorer TDR Getting Started SetupPower Up To Self Test Screen Main Menu Screen Detail Setup Overview System Setup Detail Time & Date Cable Select Detail Insert Save changes by pressing the Save F3 key Cable Test SET Cable Length Cable Type CE4000 Cable Explorer TDR Measurements Locating Cable FaultsTDR Basics VOP Measurements TDR Trace Loss and Return Loss RTL Trace Signatures TDR Tests with the CE4000 Auto Test Mode Display CE4000 Cable Explorer TDR Zoom Peak Hold Save Manual TDR Measurements Display M1/M2 Pulse Gain / POS Measurements CE4000 Cable Explorer TDR Stored Files CE4000 Cable Explorer TDR Next Adjust Compare Load Performance Specifications and KEY Features Power EnvironmentInterfaces DisplayMaintenance and Service Battery ReplacementCleaning General MaintenanceInternal Rechargeable Battery Troubleshooting Firmware Upgrades CompactFlash Card ReplacementCE4000 Cable Explorer TDR Warranty Technical SupportReturning Equipment to Sunrise Customer’s ResponsibilityMaintenance and Service CE4000 Cable Explorer TDR Appendix Cable Data Additional Cable dataVOP