Cabletron Systems 6E233-49 SmartSwitch 6000 User Manual

Also see for 6E233-49 SmartSwitch 6000: Installation & user guide

Contents

Troubleshooting Checklist4-6 TroubleshootingTable 4-3 Power System TroubleshootingPossible Causes InstructionLoss of power to the6C105 chassis.Perform the following steps:1. Check ON/OFF switches of 6C105 power supplies. All switchesmust be in the ON ( | ) position.2. Check all power cords and cables for proper connection.Examine power cords for fraying or other damage. Replace ifnecessary.3. Examine 6C105 chassis power supplies. If power supply LEDsor audible warning tone indicate power supply problems,troubleshoot or replace any faulty power supplies.Fault in 6C105 powerbus.1. Remove the 6E233-49 SmartSwitch from the current slot andre-install in another free slot in the chassis.2. If the 6E233-49 SmartSwitch functions in the selected slot, the6E233-49 SmartSwitch onboard power converter is operational.The 6C105 chassis power bus may have a localized fault. Installthe 6E233-49 SmartSwitch in the working slot and contactCabletron Systems.3. If the 6E233-49 SmartSwitch does not function in the selectedslot, continue the process with all module slots in the chassis. Ifthe module does not function in any slot, the chassis power busmay have a system-wide fault or the module onboard powerconverter may be inoperable. Diagnose the module powerconverter as described below to isolate the fault.Fault in 6E233-49SmartSwitch modulepower converter.1. Remove a working module from a known good chassis.2. Install the 6E233-49 SmartSwitch in the known good slot.3. If the 6E233-49 SmartSwitch does not function, there may be afault in the onboard power converter. Contact Cabletron Systemsimmediately.Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com