AGI Security SYS-4HNVR304 Manual - Manual (Page 7)

HARDWARE OVERVIEW
1
1. HARDWARE OVERVIEW
1.1 Front Panel
Note: The functions on the front panel and rear panel may vary, depending on the mode you have.
1) LED indicators
Alarm or An alarm event occurs.
Internet or The device is connected to Internet.
e-SATA An external disk array is connected.
* This device is power-supplied.
* This device is connected to LAN.
Record* Recording is on.
HDD* Hard disks are installed in the device and connected well.
* For Selected models only
2) USB port ( )
Insert a compatible USB flash drive for video backup.
Note: For the compatible list of USB flash drives, please refer to “APPENDIX 1 COMPATIBLE USB FLASH
DRIVE LIST” at page 34.
3) Mouse port ( )
Insert a mouse for function operation.
1.2 Rear Panel
1) eSATA
This port is used to connect a storage device supporting eSATA interface; for instance, an external disk array.
Note: Please purchase a disk array supporting Linux system to ensure your device works properly.
Note: If the disk array is not connected or detected well, check the mode of your disk array, or do a
reset default on your disk array and try again.
2) HDMI
This port is used to connect the monitor, which supports HDMI interface.
Note: Direct connection to the monitor, which supports VGA or composite interface, is not supported.
Please prepare a converter in advance.
3) WAN (or INTERNET)
This port is used to connect your device to Internet.
4) DC IN
Connect the device to power with the regulated adapter.
5) (Power switch)
Switch to “–” to turn on the power, and “” to turn off the power.
6) AUDIO OUT (for selected models only)
Connect to a speaker.
7) Video Input (w/PoN) (for selected models only)
They are used to connect IP cameras locally. This device supports PoN (power-over-network), which could
provide power to all connected cameras. No power adapters are needed for cameras.