EverFocus EMV800 HD User Manual page 25

EMV800 HD / EMV1200 HD Mobile DVR
After installing the SD Card, it's recommended to enable the Record Overwrite function. The
Record Overwrite function enables the mobile DVR to overwrite the recordings when the card
space is full. If Record Overwrite is not enabled, the alarm event backup recording to the SD card
will stop when card space is full. The mobile DVR will automatically pop-up a "SD Card Disk Full"
message for notification. Users will have to replace a new SD card; or backup the SD card
recordings and then erase (format) the recordings to resume the alarm event backup recording
function.
To enable the Record Overwrite function, please go to the OSD menu: System < Record &
Playback < Record.
To remove the SD card, please go to the OSD menu: System < Disk < SD Card, and click the
Unmount SD button. Then you can safely remove the SD card from the mobile DVR.
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