D-Link DVS-301 user manual Appendix, Post procedure

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Building Networks for People

Appendix

A. POST procedure

After the power has been turned on, Video Server will perform a self-diagnostic to locate any possible hardware defects. If the power indicator is dim at the beginning, the power fails to proceed further. While the POST is proceeding, the status LED indicators will keep blinking interchanged until finished or any fatal error happens. If either status LED indicator is dim at the beginning, the LED may be broken.

Any possible fatal error has a special pattern shown in the following table. LED2 is the one below the network indicator and LED3 is the lowest one. If the POST is successful, status LED indicators will both shut off for a while and then light depending on the chosen network interface. If Ethernet is available, LED2 will flash like a heartbeat after network installation is done. Otherwise if modem is available, LED2 will flash alike to indicate listening for dial-in connection while LED3 is lit. If the included null modem cable is connected, both LEDs will stay on and then LED2 will start flashing after the connection from the PC is opened for configuration and LED3 stays lit.

LED pattern after POST	Possible failed component	Failed function
LED2 and LED3 blink at same	U32(SAA7113)	Video decoder
time
LED2 ON and LED3 OFF	U1(TM1300)	PCI bridge of TM1300
LED2 OFF and LED3 ON	U6(RTL8139C)	Ethernet controller
LED2 ON and LED3 ON	U6(RTL8139C), U7, U8	Ethernet interface*
LED2 blink and LED3 ON	U22(M5823)	Real-time clock
LED2 ON and LED3 blink	U19(16C1550CJ), P2	COM interface

Ethernet interface failure includes not only components on board but also Ethernet cable

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Contents Link Video Server DVS-301 Before You Use Table of Contents Technical specifications Package Contents Building Networks for People RCA audio input Front PanelBNC video input COM port Rear PanelEthernet 10/100 socket General I/O terminal blockStatus LEDs Restore button Power adapterHow to Install Hardware installation Cable connectionPower on Software configuration Easy way with installer programBuilding Networks for People Building Networks for People Building Networks for People Building Networks for People Manual way with existing programs First access to Video Server Building Networks for People Modem Environment Cable connection Install a new modem Building Networks for People Building Networks for People Setup a new connection Building Networks for People Building Networks for People Building Networks for People Building Networks for People First access to Video Server Building Networks for People How to Use Authentication Building Networks for People Primary user’s capability Main screen with camera viewClient Setting PTZ camera controlBuilding Networks for People System configuration Url http//Video Server/setup/config.html System parameters User group administration Network settings Building Networks for People Building Networks for People Video codec parameters Building Networks for People Motion detection Building Networks for People Building Networks for People PTZ camera configuration Building Networks for People Building Networks for People Building Networks for People Building Networks for People Modem and dialup settings Building Networks for People Application Building Networks for People Homepage layout settings One-shot fast configuration via FTP Hour/minute/second. Read only string Color index 0 for black, 1 for white, 2 for green Building Networks for People Integer less than 3, 5, 10, 15, 20, 25, 30 30 for Ntsc only For FTP, 1 for email Time to stop snapshot 000000 Advanced functions Restore factory default settingsClear data path for proprietary commands Viewing system logUploading snapshots periodically to an external FTP server Customizing homepage imagesUploading the configuration file Software revision upgradeStop information dumping System core debuggingMonitor changed status of digital inputs Query status of digital inputsReset system Skip installation during the next bootReset network for new settings Erase snapshots stored in Flash memoryPreset/Recall camera position URL commands of Video ServerCapture update Snapshot of Jpeg image Move motorized camera in PTZ directionClear data mode serial port driver Restart systemURL Security configuration URL General format of command URLSystem configuration URL System resource URLNetwork configuration URL Video configuration URL Image quality configuration URL Camera configuration URLCamera preset configuration URL Camera custom command configuration URLCustom camera configuration URL Modem configuration URLApplication configuration URL Homepage layout configuration URL Post procedure AppendixFrequently asked questions Number of users Building Networks for People Technical specifications PALLimited Warranty What You Must Do For Warranty Service Disclaimer of Other Warranties Wichtige Sicherheitshinweise CE Mark Warning FCC Warning Offices Link U.S.A Building Networks for People Building Networks for People