DIGITAL VIDEO RECORDER QUICK START Please read instructions thoroughly before operation and retain it for future reference. KD673_672_671_670_AC791_790_CD540_MR673_quick_V1.1...
1. SPECIAL NOTES Disclaimer We reserve the right to revise or remove any content in this manual at any time. We do not warrant or assume any legal liability or responsibility for the accuracy, completeness, or usefulness of this manual. The content of this manual is subject to change without notice.
5) PLAY Press to play the recorded video. 6) SLOW Under the playback mode, press to slowly playback the recorded file. 7) ZOOM In the live or playback mode, press to enlarge the image of the selected channel. 8) SEQ Press to activate the call monitor function, and press again to quit.
Note: Depending on the model you have, this DVR series supports UP TO FOUR audio-in channels, which are Audio 1, Audio 2, Audio 3 and Audio 4 accordingly, and the audio data will be recorded with the video data of CH1, CH2, CH3 and CH4 respectively. For example, if your DVR supports two audio-in, its audio channels will be Audio 1 and Audio 2.
Step 4: Align the screw hole on the each bracket with the screw hole on the each side of the HDD as shown below, and fix the HDD to the bracket with a HDD screw supplied. Step 5: Close the upper cover of the DVR, and fasten all the screws you loosened in Step 1. 3.2.
Note: Please DO NOT change the date or time of your DVR after the recording function is activated. Otherwise, the recorded data will be disordered and you will not be able to find the recorded file to backup by time search. If users change the date or time accidentally when the recording function is activated, it’s recommended to clear all HDD data, and start recording again.
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4.2. Recording When the recording and the pre-alarm function are activated, this device will overwrite 8GB data from the oldest for continuous recording without notice. Manual Recording Icon By defaults, when the DVR is properly connected with cameras and the HDD is installed, you can see “ ”...
Note: Depending on the model you have, this DVR series supports UP TO FOUR audio-in channels, which are Audio 1, Audio 2, Audio 3 and Audio 4 accordingly, and the audio data will be recorded with the video data of CH1, CH2, CH3 and CH4 respectively. For example, if your DVR supports two audio-in, its audio channels will be Audio 1 and Audio 2.