Sony HT-A9 Help Manual page 75

Help Guide
Home Theatre System
HT-A9
When Watching the TV
By adjusting the dialog volume, you can easily listen to dialog since it stands out from the ambient noise. This function
works while playing content that is compatible with the DTS:X dialog control function.
The setting method differs depending on the input.
Press OPTIONS, display [DIALOG] in the front panel display using
1
(enter).
Adjust the dialog volume using
2
You can adjust from 0.0 dB to 6.0 dB in 1.0 dB increments.
Press OPTIONS.
3
The options menu in the front panel display turns off.
(up)/ (down), then press
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75
(up)/ (down), then press
(enter).