# IX.	Customize your screens and vario sound

**With NAV, you can fully customize screens 1 to 4, as well your vario sound!**

&#x20;To customize your screen (tutorial video <https://www.youtube.com/watch?v=D3lfZWiS13M>):

1\)      Go to: <http://www.syride.com/en/ssctool/Nav>

2\)      Customize your screen by selecting an item with is font size and units and then drag and drop it to the screen.

3\)      Download the config file to your computer.

4\)      Turn-on your instrument and connect it to your computer.

5\)      On SYS PC Tool, click on ***“Send a file to my Instrument”** icon.*

6\)      Select the config file you just downloaded before and disconnect your instrument, done.&#x20;

<figure><img src="/files/CRSuR2EmHhjIFBF3CXrA" alt=""><figcaption></figcaption></figure>

The vario sound setup follows the same principle, follow here:  <https://www.syride.com/en/variosetup>


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