Volvo XC90 2004 Owner's Manual page 213

2004 VOLVO XC90
experience very close to a live performance. The normal left-right stereo channels are divided to left-
center-right. In addition, surround sound is produced by the rear speakers. This surround sound mirrors
the resonance of a concert hall. Dolby Surround Pro Logic II functions in CD mode. 3-channel stereo is
recommended for FM and AM radio broadcasts.
Dolby Surround Pro Logic II is only available on the highest level audio system - Premium Sound.
Use the following instructions to select PRO LOGIC II, 3-CHANNEL, or to turn these functions off. See
also the menu structure on
1. Select AUDIO SETTINGS in the menu and press ENTER.
2. Select SURROUND and press ENTER.
3. Select Dolby AM/FM, or Dolby CD and press ENTER.
4. Select PRO LOGIC II, 3-CHANNEL, or OFF and press ENTER.
The symbol PL II is shown in the display.
3-CH is shown when 3-channel stereo is selected.
OFF indicates normal stereo mode.
Dolby noise reduction is manufactured under license from Dolby Laboratories Licensing Corporation.
"Dolby Surround Pro Logic II", and the double-D symbol
Licensing Corporation. Dolby Surround Pro Logic II is manufactured under licence from Dolby
Laboratories Licensing Corporation.
pg. 167 Audio
Bass speaker - SUBWOOFER (option)
file:///K|/ownersdocs/2004/2004_XC90/04xc90_11a.htm (9 of 17)12/30/2006 4:35:31 PM
page 174.
are trademarks of Dolby Laboratories