D-Link DNS-726-4 - Network Video Recorder Standalone DVR Product Manual page 19

Secton 2 - Installaton
Turn.on.the.Power.and.Initialize.the.Hard.Disk
Push the power button at the front panel. The LED on the NVR
will begin to blink. When you have a proper connection, wait
about 60 seconds, the NVR power LED will stay steady and
the Hard Disk and network LEDs will begin to blink. The NVR
will initialize the Hard Disk to default settings. To change Hard
Disk settings, please visit the SETUP page in the web-based
configuration utility.
Supported.Cameras
DNS-722-4: Supports all D-Link network cameras. Includes
support for auto-discovery, and up to 1.3 megapixel resolution.
DNS-726-4: Supports known-brand network cameras including
D-Link, Axis, Panasonic, and Sony. Specific feature support
depends on software.
D-Lnk DNS-722-4/DNS-726-4 User Manual