ATEN UC9020 StreamLIVE HD, User Manual, Page: 78 / 98

StreamLIVE™ HD User Manual
66
Upgrading the Unit
Follow the steps below to upgrade the unit.
Note: Make sure the prepared USB storage device is plugged into the rear
USB port (USB 3.2 Gen1 Type-A Port) of the unit.
1. Press the Cut , Pause (the ) and Mute buttons at the same time to start
the firmware upgrade.
2. The unit will start the Upgrade Assessment where all the volume meter
LEDs will blink every 0.5 seconds. Pictorial behavior is shown below:
3. If the assessment succeeds, the unit will start upgrading.
The volume meter LED will start filling in from the negative side every
0.5 seconds. When all the LEDs are filled, they will all dim for 0.5 seconds
and start filling in again. Pictorial behavior is shown below:
Note: If the upgrade assessment fails, the GO LIVE button and the last
LED of volume meter LEDs will blink every 0.3 seconds. Refer to
Upgrade Assessment Fail on page 67 for more information.
4. If the firmware upgrade was successful, the first LED of the volume meter
LEDs will blink every 0.3 seconds. The unit will reboot after some time to
complete the process.
Note: If the firmware upgrade fails, the last LED of volume meter LEDs
will blink every 0.3 seconds. Refer to
Upgrade Fail on page 67 for
more information.
0.5s 0.5s
0.5s 0.5s 0.5s 0.5s 0.5s
0.3s 0.3s