Extron Electronics MPX 866 A User Guide - Manual (Page 109)

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Figure 61. Firmware Upgrade
7. Click the Browse button. A Choose File to Upload window appears.
8. Navigate to the folder where you saved the firmware upgrade file. Select the file.
NOTES: • Valid firmware files must have the file extension “.S19.” A file with any
other extension is not a firmware upgrade.
• The original factory-installed firmware is permanently available on the
MPX 866 A matrix switcher. If the attempted firmware upload fails for
any reason, the switcher automatically reverts to the factory-installed
firmware.
9. Click the Open button.
10. Click the Upload button . The firmware upload to the MPX 866 A matrix switcher may
take a few minutes.
MPX 866 A Media Presentation Matrix Switcher • HTML Operation 104