Installation guide
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Firmware Update Procedure
1. Save the firmware file to your computer.
2. Go to Setup > System > Maintenance within the V992D-IR web browser setup.
3. In the Firmware Update section, browse to the desired firmware file on your computer.
Then click OK.
NOTE: Do not disconnect power to the unit during the upgrade. The unit will restart
automatically after the upgrade has completed (1~5 minutes).
4. If you suspect the firmware upgrade for the V992D-IR has failed, always wait at least 5-
10 minutes before restarting the upgrade process.
5. Vicon reserves the right to charge for any V992D-IR repair which can be attributed to
faulty upgrading by the user. Always read the upgrade instructions and firmware
release notes before updating the firmware.
System Reboot
There are two ways to reset the V992D-IR.
Case 1) Using the web browser:
1. Go to SETUP > System > Maintenance.
2. Click “System Reboot” button and wait 1 minute for V992D-IR to reboot.
Case 2) Using the Reset Button of the V992D-IR:
1. Press and hold for 5 seconds, then release the button.
Factory Default Reset
There are two ways to reset the V992D-IR back to factory defaults.
Case 1) Using the web browser:
1. Go to SETUP > System > Maintenance.
2. Click “Factory Default” button.
Case 2) Using the Reset Button of the V992D-IR:
1. Push and hold the Reset button for more than 10 seconds.
2. Release the Reset button.
NOTE: The unit will now have the default IP address from a DHCP server.
Use the ‘Multi Upgrade Tool’ to discover and connect to the V992D-IR.