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4.5.2 Security Digital Card (SD Card) Backup Operations
The SD card slot of the rear unit has three functions as shown below:
1.
Archive Single image Clips into SD Card
Please take the following steps to archive a critical image in an SD card.
(1) Insert an SD Card into the SD card slot of the rear unit.
(2) Start playing back the recorded video.
(3) Press
the
PAUSE
button
to freeze the desired pictures.
(4) Press
the
Seq./Save
button
to save the image in the SD Card.
The quantity of pictures that can be stored depends on the SD card’s capacity. The image is
stored in the JPEG compressed format. If more than one clip is stored in an SD card, file
names will be assigned in sequence as shown below.
SAVE TO J0000.JPG
SAVE
TO
J0001.JPG
…
SAVE TO J000N.JPG
(5) If the saved picture is the same as the present picture on the screen, please use CH1 ,
CH2 , CH3 , CH4 , and
Enter/ Quad
button
to switch to the channel(s) desired
and then press
Seq./Save
button to save.
2.
Archive video of AVI Clips into SD Card
Please take the following steps to archive a critical video in an SD card.
(1) Insert an SD Card into the SD card slot of the rear unit.
(2) Start playing back the recorded video.
(3) Press
the
PAUSE
button
to freeze the desired pictures.
(4) Press
the
Enter
button
to save the video in the SD Card.
The quantity of video that can be stored depends on the SD card’s capacity. The image is stored in
the AVI compressed format. If more than one clip is stored in an SD card, file names will be assigned
in sequence as shown below.
SAVE TO M0000.AVI
SAVE
TO
M0001.AVI
…
SAVE
TO
M000N.AVI
NOTE:
●
The JPEG file format can be played and deleted in the DVR. Please refer to section 4.4.5.
●
The AVI file format cannot. It can only be played in a card reader connected to a computer.
●
The file format can be selected from the “SD FILE” item on the Setup Menu. Please refer to
section 5.5 for more details.
3.
Backup the System setting info into SD Card.
The 4CH DVR offers a quick setup method by using an SD card. If a user wants to set many
4CH DVR devices with the same settings, the 4CH DVR could save the whole setting in the SD
card, then transfer it to another DVR.