User guide

SerVision MVG 400 System Guide
Upgrading the Firmware 171
3. Select RS232 and then enter the COM port number.
4. Select Catch boot. A message containing instructions for using the Catch Boot feature
appears:
5. Click OK. The message closes.
Note: The Catch Boot operation does not perform a login; it is not necessary to fill in the
Username and Password fields.
6. Click File. A file selection dialog box opens.
7. Browse to the TVX firmware file that you want to download to the unit, and then click
OK. The file name appears in the window.
Figure 170: Catch Boot option with firmware file selected
8. Click Download.
9. Disconnect the unit from the power supply and then reconnect it. The download process
starts automatically, and the new firmware is downloaded to the unit.
Upgrading Router Firmware
You can upgrade the router firmware directly from a website such as the SerVision website.
Before you begin, ask your distributor for the correct address (URL).