H.264 Network DVR User Manual - Supercircuits Inc.
H.264 Network DVR User Manual - Supercircuits Inc.
H.264 Network DVR User Manual - Supercircuits Inc.
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SECTION 4: <strong>DVR</strong> SOFTWARE USAGE<br />
4.8.1 USB BACKUP<br />
Video/audio files can be copied to a USB device, such as a USB flash memory drive, for archiving. Move<br />
to USB BACKUP, then press ENTER to open the USB BACKUP submenu.<br />
Before making USB backup, verify that:<br />
1. The USB flash drive is supported by your <strong>DVR</strong> (see Compatible USB Flash Drive). If it is not<br />
compatible, the message USB ERROR will appear.<br />
2. The USB flash drive must be formatted as FAT32. If not, use a computer to format it for FAT32.<br />
3. Erase existing files from the USB flash drive before using it to backup <strong>DVR</strong> data.<br />
NOTE<br />
When USB backup is in progress, do not use the <strong>DVR</strong> for other operations.<br />
NOTE<br />
You can backup up to 2 GB of video data at one time. To backup more data, set the time and<br />
channel(s) you want, and start the USB backup again.<br />
Submenu parameters include:<br />
• START TIME – Select the start time of the backup data.<br />
• END TIME – Select the end time of the backup data.<br />
• AVAILABLE SIZE – Display the available capacity of the inserted USB flash drive.<br />
38 www.supercircuits.com
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