![](/images/new-backgrounds/1204921/204921127x1.webp)
Figure A-1 Engineering Mode
3. Upgrading Using USB Stick
1.Connect the USB stick with the upgrade file saved on it to the USB port on the front panel (see Figure
2.Select USB Upgrade and press SEL. The UPGRADE will start automatically.
3.After the upgrade is complete, press SEL to return to the DVR Diagnostics screen.
4.Select Boot Application and press SEL to reboot the DVR with the updated firmware.
4. Verifying Software Installation
1.Press SETUP and log on.
2.Select SYSTEM and press SEL.
3.Select DESCRIPTION and press SEL.
4.Check the version displayed. This should match to the new software version you have installed.
Rev 2.00 | 56 | Document 900.0399 |
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| 03/06 |