Begin Export; Digital Signature; Erase Disc - Speco DVR-4TH User Manual

User's Manual
5.9.6

Digital Signature

The Digital Signature function enables the user to export a video clip with the
unit's unique signature key. It aims to authenticate a video clip exported from
the unit and prove it has not been modified. The user can export a video clip
with or without a digital signature file (*.sig). Set the item to <Yes> to export
with the signature file, or <NO> to export without the signature file.
Make sure that you have an external storage device, such as a USB Hard
Drive or USB ThumbDrive
for export.
For more information on verifying digital signature, see appendix Verifying
Digital Signature.
5.9.7

Erase Disc

This function is used to remove information found on a DVD+RW disk prior to
exporting new information to the drive. Select <Yes> and press ENTER to
start deleting data.
5.9.8

Begin Export

Select <Yes> and press ENTER to start exporting.
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NOTE: You will not be allowed to access the <Select Events> if the
Data Type is set to <Normal>.
NOTE: This menu item will be grayed out when selected device is not
a DVD recorder or not select yet.
®
, available and connected to the appropriate port
DVR-4TH/8TH/16TH Series
SPECO TECHNOLOGIES 01/09