Operating instructions

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 Archived File List – the archived files in the selected Disk Storage. Please select the file and
then press ENTER to enter Archived File Playback display of the selected file in this list or press
Play Button ( ) to playback it directly. Please refer to Section 8.6 Playback For Archived
Files for the detailed operations. Besides, you may press
MODE
to delete the selected file.
Note : The format of the filename is camNN-YYYYMMDD-hhmmss.h264, where NN stands
for camera number, YYYY year, MM month, DD date, hh hour, mm minute, and ss
seconds.
8.4 Playback/Archive For Search By Time
In quad display, press
MODE
button to change circularly the live/playback mode for the focus
window and the other windows that form a rectangle on the screen. The video windows for the
windows in playback mode are grayed, while those in live mode display live video.
Please refer to Section 4.3 Basic Operations for how to change the camera(s) in the playback
windows(s). After the playback windows and cameras are all set as you want, you may use the
following buttons to control the playback:
 Play/Pause ( )
Press this button to play the recorded video/audio searched at forward speed 1X or pause the
playback. If the playback is paused, press this button again to resume playing. Note that audio
can only be played at forward speed 1X.
 Stop ( )
Press this button to stop playing the recorded video/audio. If the user press button later,
the playback will start from the beginning.
 Fast Forward ( /►)
Press this button for fast forward playback. Each time this button is pressed, the forward
playback speed will become faster, from 2X, 4X, 8X, up to 16X, and then back to 2X.
 Fast Backward ( /◄)
Press this button for fast backward playback. Each time this button is pressed, the backward
playback speed will become faster, from 2X, 4X, 8X, up to 16X, and then back to 2X.
 Single Step ( /▼)
Press this button to play the recorded images frame by frame.
 Copy ( )
Press this button to copy or stop copying the playback video/audio to the storage device
connected to the USB port. The Backup display will be shown as below.