Speco Technologies 4TL System and Version Information, Software Upgrade via Local Device

TL H.264 DVR User’s Manual

5.1.1.1System and Version Information

The first five items show the model name, video system, MAC Address1, and identify the hardware and software version for this unit.

5.1.1.2Software Upgrade via Local Device

This item is used for updating software of DVR-4TL/8TL/16TLvia local device. The menu is displayed as follows.

Software Upgrade via Local Device
Upgrade Version	Select
xxxx-xxxx-xxxx-xxxx	No

Connect an USB storage device containing upgrade software to the DVR; the available upgrade files will be listed in the menu. To update the system, select a file and use UP / DOWN keys to choose <Yes>. Press ENTER to confirm the selection and start the upgrade process. DVR-4TL/8TL/16TLwill download the software, update the system files, and reboot automatically.

The upgrade may take several minutes to save the changes in the memory of the system. After the DVR is rebooted, please check the software version again.

NOTE: Power interruption is NOT allowed during the software update. Ensure that no power interruption can occur until the DVR is completely rebooted.

NOTE: Do not remove the external USB ThumbDrive / DVD+RW before the DVR has completely shutdown (hard drive and fan are off). Removing the external USB ThumbDrive / DVD+RW before shutdown can cause the system to update improperly.

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