15H1169 installation and user manualConnecting to a PTZ cameraThis RS485 connector can be used to control Pan / Tilt / Zoom camera.● Telemetry (+) : Connect to RS485 Rx(+) of PTZ camera.● Telemetry (-) : Connect to RS485 Rx(-) of PTZ camera.Connecting to a remote keyboardThis RS485 connector is for a control keyboard.● Keyboard (+) : Connect to RS485 Tx(+) of the keyboard.● Keyboard (-) : Connect to RS485 Tx(-) of the keyboard.Connecting to a mouse● USB 2.0 : Connect to the mouse.Connecting to a external HDDTo expand the HDD capacity, connect the external storage.● e-SATA : Connect to the e-Sata HDD storage.5. Turning on the DVR1. Connect the power cable.2. Connect camera cables.3. Connect a network cable and a monitor cable.4. Press the POWER button on the front panel and wait until the main screen is displayed onthe connected monitor; this process may take a couple of minutes.(+)(-)(+)(-)