DynaVox M3: Quick Start Guide
Part # 400810-A
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6.
Select
Backup/Upgrade
. The
Backup/Upgrade
menu will open.
Note:
If the
M3 Internet Upgrade
button is disabled (grayed out), then there is no upgrade file
available. Select the
Cancel
button to close the
Backup/Upgrade
menu, then select the
Cancel
button to close the
M3 Setup
menu
7.
Select the
M3 Internet Upgrade
button.
8.
An alert will remind you that upgrading does not affect your custom information, and ask if you
want to continue. Select the
Yes
button to continue.
9.
An alert will ask if you want to download the upgrade file from the Internet. Select the
Yes
button to continue. Please be patient - it may take several minutes to download the upgrade file.
Once the upgrade file has been completely downloaded, the touch screen will go dark and your
device will begin the software upgrade process. This will automatically restart your device at
least once.
Note:
If the firmware in your M3 device is updated during the upgrade, your M3 device may
restart a second time. You will see progress bars and status alerts during this process.
Note:
Do not touch the power button during the software upgrade process. Do not disconnect
the power cord, the Ethernet cord or any file sharing devices during the upgrade or restart
processes.
10. After a few minutes, your device software will restart and the touch screen calibration utility will
open with this message: “Touch the calibration target to start the 4 point calibration.” To calibrate
your M3 device touch screen, complete this step:
10a. With your usual touching device (stylus, finger), touch the center of the target. A new
target will appear in a different location on the touch screen.
10b. Select the center of the target and maintain your selection for a brief time, until the target
message changes to “Release the calibration target.” At that point, release your selection.
10c. Repeat step 10b for all of the targets that are displayed at different locations on the touch
screen. When you release your selection of the last target, there will be a brief pause.
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