ViewSonic EP1042T - System Configuration - Firmware Upgrades

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2.17. System conguration - Firmware upgrades
Firmware updates can be performed by using a USB ash drive. Please read
the release notes carefully regarding the changes that will be made to your
signboard before applying the upgrade.
IMPORTANT: DO NOT unplug the USB drive or turn off the signboard while
the system is performing a rmware update.
1. Obtain the latest rmware and copy it to the root directory of a USB drive.
2. Plug the power cord into the device.
3. Plug in a USB mouse to the device to enter the Basic settings menu.
4. Click on the Advanced button. The advanced conguration menu will be
launched.
5. Click on System, and then choose Firmware.
6. Click on OK to start the rmware update process.
7. Plug in the USB drive once the screen reads Scanning USB drives for
rmware package.