Astra J Infinity Sound problem

[abba34]

Hello,

I just bought an Astra J 1.6T (2009) with an infinity sound and a DVD800 system. 
If noticed that the volume varries, also when the auto volume control is tunes off.
Is there any way to fix this issue?

[Rusty2009]

Have you tried adjusting the settings and tone setup?

[abba34]

Yes, I did change them.
When the volume is rather high, it will increase volume up by itself. The volume automatically good up and down.

[J1ODYA]

Is it related to the speed you drive?

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[abba34]

No, it just changes randomly.

[Rusty2009]

Very strange the Infinity setup is a rare option, I'm in the throws of retrofitting it.

I'll have a look on TIS but I doubt there will be anything on there.

[abba34]

I've specially bought the car with this option, because audio quality is high on my list.

I hope you can find something on TIS

[abba34]

And did you find anything on 'tis?

I've noticed that it's more noticeable when I listen to an USB device or when I play a cd.
I have to turn the volume up more the hearse the same loudness.
I the a source level adjustment hidden somewhere?

[Rusty2009]

No as I suspected nothing on TIS.

There is a test mode but I can't remember how you get into that but it may show you something.

[abba34]

I have Find Someting on the net about it: https://m.facebook.com/My-Infinity-Sound...185963753/

Aperantly it is a problem that is there for a long time