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Figure 1: Back panel connections TVN 21(P) TVN 21S Connect to one CCTV monitors (BNC-type Connect to a HDTV. The HDMI connection connectors). supports both digital audio and video. Connect one audio input to RCA connectors. 10. Universal Serial Bus (USB). Connect to an additional device such as a USB mouse, Connect to a RS-232 device.
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Figure 2: Front panel controls For detailed information on all the button functions, please refer to the user manual. Name Description Channel buttons Switch between different cameras in live, PTZ control or playback modes. Enter numerals 0 to 9 when using the virtual keyboard. USB Interfaces Universal Serial Bus (USB) ports for additional devices such as a USB mouse, CD/DVD burner, and USB Hard Disk Drive (HDD).
Name Description Tour: In PTZ control mode, press Tour and a numeric button to call up preprogrammed shadow tours. IR receiver Receiver for IR remote control. Playback buttons Reverse: In live view, play the earliest video file of the current camera; In video playback mode, playback a camera in reverse direction;...
• Web browser 1. Connect all the devices required to the back panel of the . See Figure 1 recorder Front panel on page 3. The buttons on the front panel control most Basic connections: functions. See Figure 2 on page 4 for the locations of the controls.
Web browser control of the mouse on the camera image. The shortcut pop-up toolbar appears. See The TVN 21 Web browser lets you view, Figure 4 below for a description of the record, and play back videos as well as functions available.
Configures standard network Name Description settings. day is selected by default. Configures alarm settings. Monitor B Switch between monitors A (main) and B (spot). Advanced Enter the advanced video Configures PTZ settings. search search menu. Output mode Select Standard, Bright, Soft, Configures user settings.