Sony HT-Z9F Manuel D'instructions page 55

When Playing on the AV
Device
1
Press OPTIONS.
The options menu appears on the
TV screen.
2
Select [Dialog Control].
3
Adjust the dialog volume using /
, then press
You can adjust from 0.0 dB to 6.0 dB
in 1.0 dB increments.
.
55
US