Cabletron Systems 6H258-17 Installation & User Manual
Also see for SmartSwitch 6000: Overview and setup guideImportant noticeUser guideUser guideUser guide
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Contents
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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. Examinepower cords for fraying or other damage. Replace if necessary.3. Examine 6C105 chassis power supplies. If power supply LEDs oraudible warning tone indicate power supply problems,troubleshoot or replace any faulty power supplies.Fault in 6C105 powerbus.1. Remove the SmartSwitch from the current slot and re-install inanother free slot in the chassis.2. If the SmartSwitch functions in the selected slot, the SmartSwitchonboard power converter is operational. The 6C105 chassis powerbus may have a localized fault. Install the SmartSwitch in theworking slot and contact Cabletron Systems.3. If the SmartSwitch does not function in the selected slot, continuethe process with all module slots in the chassis. If the moduledoes not function in any slot, the chassis power bus may have asystem-wide fault or the module onboard power converter may beinoperable. Diagnose the module power converter as describedbelow to isolate the fault.Fault in SmartSwitchmodule powerconverter.1. Remove a working module from a known good chassis.2. Install the SmartSwitch in the known good slot.3. If the SmartSwitch does not function, there may be a fault in theonboard power converter. Contact Cabletron Systemsimmediately. |
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