6-13 Updating the VNA Master Firmware System Operations
6-14 PN: 10580-00305 Rev. J MS20xxC UG
6-13 Updating the VNA Master Firmware
The VNA Master is updated using a USB memory stick. Updated product information can be
found on the Anritsu web site:
http://www.anritsu.com
1. Search for the product model number. The firmware updates are on the product page
under the Library tab in the “Drivers, Software Downloads” section. Follow the
instructions on the Download Page and during the installation process.
2. After the firmware is loaded, insert the USB memory device into the USB port of the
instrument.
3. Press the following key sequence: Shift > System (8) > System Options > Reset >
Update Firmware. The Load Firmware main menu key (hard key) is displayed.
4. Press the Load Firmware main menu key (hard key) to display the Firmware Update
menu and Update Application Firmware soft key.
5. Press the Update Application Firmware soft key, and the Firmware Update dialog opens.
6. Highlight each of the save choices: Save None, Save User Data, and Save & Restore
User Data. Read through each choice carefully and then select the desired save mode.
• Save None: No attempt is made to save any user data.
• Save User Data: User data is saved to the selected external media device.
• Save & Restore: User data is saved to the selected external media device. The
instrument also attempts to restore the files to the instrument after the update.
7. Press Enter to begin the firmware update process. To abort the process, press Esc, then
choose another analyzer mode or power down.
8. The Firmware Update dialog will query you to confirm the process by pressing Enter to
continue or by pressing Esc to abort.
9. Press Enter, and the firmware update process begins, and the Firmware Update dialog
displays the following message:
Updating firmware. Please Wait.
10. When complete, the instrument restarts.
Warning
If not enough memory space is available for all user data, then some data may be
lost during this process.
Warning
If not enough memory space is available for all user data, then some data may be
lost during this process.
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