HIKVISION DS-7216HGHI-K1 User Manual page 20

Digital Video Recorder User Manual
13.5.13 Why is there no recorded video after the motion detection is set? ................ 143
13.5.14 Why is the device not able to control PTZ camera via coaxitron? ................... 143
13.5.15 Why does the PTZ seem unresponsive via RS-485? .......................................... 143
13.5.16 Why is the video sound quality not good? ........................................................ 144
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