DVR User Manual9Item Name Description3 HDMI port Connect to high-definition display device4 VGA port VGA output, connect to monitor5 LAN Network port6 USB port To connect external USB devices like USB flash drive, USB HDD for backup orupdating firmware.7 GND Grounding8 K/B Connect to keyboard. A is TX+, B is TX-.9 P/Z Connect to speed dome. Y is TX+, Z is TX-.10 CVBS CVBS output11 Audio out Audio output, connect to the sound box12 MIC in Talk. Connect to microphone13 Alarm out Relay Output. Connect to external alarm.14 Audio in Audio input15 E-SATA Connect to HDD for backup.2.4 Remote ControllerIt uses two AAA size batteries. Open the battery cover of the Remote Controller. Place batteries. Please take care of the polarity (+ and -). Replace the battery cover.
