Network Technologies DVB-ASI to IP, ASI-IP-GTW user manual PSU LED Unlit / Power Supply Problem

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ASI-IP-GTW User's Manual

6.4.3 PSU LED Unlit / Power Supply Problem

If the ASI-IP-GTW PSU LED is unlit, fault-finding the problem is detailed in the following table.

Table 13. Power fault-finding

Step	Action	If the result of action is Yes...	If the result of action is
			No...
1	Check the	If the Video Gateway is working	Proceed to next step
	Power LED. Is	normally then the Power LED
	the LED unlit, but	itself is probably at fault - Call a
	the Video	Service Engineer.
	Gateway still
	working
	properly?

2	Check the	The problem lies within the ASI-
	Power Source.	IP-GTW or the power cable.
	Connect a	Proceed to next step.

known-working equipment to the power source outlet. Does it work?

The problem lies with the power source. Check building circuit breaks, fuse boxes source outlet. Does it work? If problem persists, contact the electricity supplier.

3	Check Power	The problem lies within the ASI-
	Cable. Unplug	IP-GTW. Call a Service
	power connector	Engineer.

and try it in another piece of equipment. Does it work?

The problem lies with the cable. Replace the cable.

The PSU does not have any user changeable fuses.

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Contents DVB-ASI to IP Gateway This page is intentionally left blank Important notice Rev Date SW ver CommentPage Table of Contents Options 12.1 Introduction Purpose of this ManualWho Should Use this Manual Contact Information What Equipment is Covered by this ManualSummary of Features Role of the ASI-IP-GTW in a Typical SystemSoftware versions Page Indicator Colour Description Guided TourUser Interface Front Panel DescriptionConstruction Hardware OptionsSoftware Options Functionality Max value DescriptionInstalling the Equipment Installing the EquipmentIntroduction Equipment access To fix the equipmentTo cable the equipment VentilationTo connect the equipment ASI portPower AC Power SupplyPower Cable and Protective Earth Protective Earth /Technical Earth UK BSUSA Nema 5-15P Optional DC Power Supply Connecting the Video Gateway to the AC Power SupplyPin placement Specification Signal Connections IntroductionASI ports Ethernet data port DVB ASI inputDVB ASI output LEDs Ethernet management portPowering Up/Down Before Powering upPowering Up Powering DownOperating the Equipment Changing the IP address of the unitLooking at the WEB interface Overall statusMain tab Sub-tab Description SnmpStatus Device Info Product type ASI-IP-GTWNetwork MainAdvanced 1.22 SFPDevice info page, Network and SFP sub-page Time settings Shows the sub-page for time setting used for alarm reportsAlarms SnmpSnmp tab Ping Ping tabPage Shows the sub-page for user security password protection SecurityInput Configuration IP TXMain Input Status IP TX ParametersIP TX Status FEC Settings IP TX FECPage Ethernet Settings Vlan settingsStatic MAC setting Ping Settings Ping page of an IP transmitterOutput Configuration IP RXOutput Status IP RX ParametersIP RX Status FEC sub-page of an IP receiver Page Ethernet sub-page of an IP receiver Ping page of an IP receiver Advanced Tab Advanced TabPage Network Data Network Interface StatusTransmitted Network streams Shows the Network page for a unit configured to IP-RX mode Received Network streamsSaving a Configuration Save/LoadLoading a Configuration Save/Load page when saving configurationOptions 1PPS/10MHz interface modulesSeparate 10MHz/1PPS module 2 1PPS interfaceOperating the 1PPS/10MHz interface module Shows the layoutLED descriptions LED description for separate 1PPS/10MHz interface moduleRIPv2 functionality Shows the layout of the RIP-2 screenPage IP Transmit Mode Equipment DescriptionFunctional Description IP Receive Mode IP Bi-directional ModeManagement Page Alarm Severity level Description Overview of Video over IP Protocol mappingData Flow Block Diagrams Forward Error Correction FECUDP Mode Page Preventive Maintenance and Fault-finding Preventive MaintenanceMaintenance Fault-finding Fault finding PhilosophyPreliminary Checks PSU LED Unlit / Power Supply Problem Alarm LED lit / Alarm condition Fans Not Working / OverheatingStep Action If the result of action is Yes Check Fan RotationAlarm Description Error source Progress Bitrate estimationDisposing of this Equipment To return the unitGeneral Appendix a Glossary Page Page Page Appendix B Technical Specification DVB ASI portAlarm relay and maintenance port specification Ethernet data portEthernet management port ProtocolsAC Mains Input DC Mains inputPhysical Details Safety Environmental ConditionsCompliance1 Electromagnetic Compatibility EMCCE Marking Interface to public telecommunication systemAppendix C References Appendix D Upgrade of Features Ex. http//192.168.0.100/upgradeFeature upgrade Feature upgrade dialogue Upgrade SW Appendix E Upgrading SoftwareSW load progress Appendix F Quality of service Setting Packet priority MplsLayer 3 Routing ASI-IP-GTW Configuration Layer 2 priority