DTX502 Firmware Update Guide 3
Updating Procedure for Windows app
(DTX502 updater)
1.
Press the [
] (Standby/On) switch and turn off the DTX502.
2.
Connect the DTX502 to the computer by using a USB cable.
3.
While holding down the [
] button, press the [
] (Standby/On) switch and turn the DTX502
back on.
4.
Confirm that the DTX502 starts up in Update mode.
The message “Update” is shown on the display.
5.
Launch the “DTX502 updater.exe” application on your computer.
6.
Click the [Update] button on the application.
When the update process is completed, the message
“Update completed.” is shown on the display.
7.
Shut down the updater application on the computer.
8.
Confirm the version of the firmware as described in “Confirming the Current Version.”
This completes the update process.
