Sony TTR1 manual Updating the software, Software update, New version available. Update Software?

Updating the software:

If you manually force the Radio to check for a software update, or the Radio automatically finds a software update, and you want to update the software, follow these steps..

1.The Software update screen is displayed.. Turn the TUNE knob to highlight YES and press the TUNE knob..

2.The Radio will download the software update.. Allow the download to finish..

3.When the download is complete, you will be prompted to proceed with the installation of the software.. The default answer is YES.. Press the TUNE knob to proceed..

4.You will be warned not to power off the Radio, and the Radio will be updated with the new software..

5.When the update is complete, you’ll be prompted to Press OK/Tune to start.. Press the TUNE knob..

Software update

New version available. Update Software?

YES NO*

Software update

1.5.6.21635-1A17 Downloading

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Software update

Proceed?

YES* NO*

Software update

1.5.6.21635-1A17

Updating...

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