© Copyright Qvis® All documentation rights reserved. 19Record light 1-32 It becomes on when system is recording.2.2 Rear Panel2.2.1 iApollo HDRT HDThe 8-channel series DVR rear panel is shown as below. See Figure 2-4.Figure 2-4The 16-channel series DVR rear panel is shown as below. See Figure 2-5.Figure 2-5Please refer to the following sheet for detailed information.1 Video input2 Audio input3 Video spot output4 Video CVBS output5 Bidirectional talk input6 Audio output7 Network port8 USB port9 HDMI port10 Video VGA output11 RS232 port12 Alarm input/alarm output/RS485 port13 Power socket14 GND port15 On/off button
