Pelco SX8205R manual Troubleshooting

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Troubleshooting

LED indicators on the front and rear panels of the SX8205R module allow you to monitor operational status:

•The Power LED (Pelco badge) on the front panel (refer to Figure 2) allows you to monitor operating power. Refer to Table B for information about the Power LED and associated troubleshooting guidelines.

•LED indicators on the rear panel (refer to Figure 3) allow you to monitor RJ-45 10BASE-T/ 100BASE-TX port status. Refer to Table C for information about the rear-panel indicators and associated troubleshooting guidelines.

Table B. Troubleshooting with Front-Panel Indicator

Indicator Color	Meaning	Possible Cause	Corrective Action

Power LED (Pelco badge)

Blue

Not lit

Power is being	–	No action required.
applied to the
module.
Power is not being	Power connection is faulty.	Check power connection.
applied to the		If module is rack mounted,
module.		reseat module or power
		supply as necessary.

	Power supply has failed.	Replace power supply.

	Loss of power occurs due to	Check circuit breakers, fuses,
	tripped circuit breakers,	or electrical service as
	blown fuses, or faulty elec-	necessary.
	trical service.

C2626M (2/07)

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Contents Ethernet Switch Contents List of IllustrationsList of Tables Important Safety Instructions Risk of Electric Shock Do not Open Radio and Television Interference Regulatory NoticesDescription Product OverviewRack mount chassis ModelsIllustrates the front panel of the SX8205R module Front Panel of SX8205R Module Reset Button Restarts the unitIllustrates the rear panel of the SX8205R module Rear PanelPackage Contents InstallationFlow control default setting Autonegotiation is enabled by defaultFlow control is disabled by default Table A. TX Mode Switch SettingsMounting the SX8205R Module Into a Rack MountingMounting the SX8205R Module Using the Wall Clip 10BASE-T/100BASE-TX connections ConnectionsTroubleshooting 10 for information Table C. Troubleshooting with Rear-Panel IndicatorsDesired, refer to Setting Amber 10BASE-T link is If 10BASE-T operation is Established100BASE-TX link Cable Applicable Cannot be Setting of the remoteNot lit 10BASE-T or Do any of the following asAmber Port is set to If 10BASE-T full-duplex Duplex modeDuplex mode Link If half-duplex mode isReplace cable if it is Green Port is set to If 100BASE-TX full-duplexFlashing green Port is set to 100BASE-TX halfTable C. Troubleshooting with Rear-Panel Indicators Link/activity and speed, duplex/collision and speed SpecificationsIllustrates RJ-45 MDI/MDI-X connector pinouts Appendix. RJ-45 Connector PinoutsProduct Warranty and Return Information ISO9001