QSDF8204 Digital Video Recorder User Manual
2. Search by Time
All records can be searched through this option. Steps of searching by time are below:
STEP1 In Calendar submenu, select date.
STEP2 Press "Enter" key to enter the Playback submenu, refer to Fig. 3.38.
STEP3 Press "Enter" key to select channels. STEP4 Select time of the day
The times in red have record files. The first line is hour, and the second line is minute.
STEP5 Select "PLAY" button.
STEP6 Press "Enter" key to play the record.
Notice: • the DVR supports playing back in full screen mode and quad screen mode.
-When you play back the record in full screen mode, you may use the number buttons or "Up", "Down", "Left" and "Right" buttons to switch the channel.
-When you play back the record in quad screen mode, you can only see the record playing back as normal speed.
•When you play back the record, you may press "INFO" button on the front panel to play or stop channel audio.
Fig 3.38 Playback
3. Search by Event
Steps for searching by event are below:
STEP1 In Playback submenu, select the camera and date. The dates having recorded events are highlighted in red.
STEP2 Move the cursor to event option.
The Event search types are: MOTION and SENSOR
STEP3 Press the "Down" button to move the cursor to "EVENTS" button in the submenu.
STEP4 Press "Enter" key to enter the event list. STEP5 Vies the list information.
Taking one of the event records information as an example the meanings of the words are described below:
−CH: Channel
−START TIME: The start time of the record.
−TYPE: The type of the event. There are two types of event: MOTION and SENSOR.
−M: Motion detection
−A: Sensor detection
−LOCK: Lock status of files.
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