Aiwa NSX-MTD9 - Manual (Page 58)

When a DVD player is connected to the 5.1 CH INPUT jacks of this unit, you can listen to DOLBY DIGITAL
SURROUND sound, which enables you to enjoy theater-quality sound in your home.
1 Press VIDEO/AUX repeatedly until "5.1ch IN" is displayed.
DOLBY DIGITAL SURROUND is turned on.
2 Press or to adjust the input level while "5.1ch IN" is displayed.
The input level can be selected from MIN (0) to MAX (7).
3 Start playing DOLBY DIGITAL SURROUND sound on the DVD player.
• The DOLBY PRO LOGIC, BBE and the DSP SURROUND system, Karaoke function, MIC and ECHO are
automatically canceled when the 5.1 CH is selected.
• Make sure the software played back with the connected equipment support the DOLBY DIGITAL SURROUND.
• The function is changed from the 5.1 CH to the VIDEO when:
- the headphones are plugged in.
- the DSP SURROUND system, the DOLBY PRO LOGIC or the Karaoke function is turned on.
- the MIC or ECHO level is changed.
• "Can't USE" is displayed if you attempt to activate the Rhythm Play function when the 5.1 CH is selected.
To adjust the sound levels of the speakers in DOLBY DIGITAL SURROUND
Use the remote control.
1 Press VIDEO/AUX repeatedly until "5.1ch IN" is displayed.
2 Press MANUAL SELECT repeatedly.
Speaker names appear in turn as follows:
3 Press or to adjust the sound level while "CEN", "S-L", "S-R" or "S-W" is displayed.
Each level can be adjusted between -8dB and +7dB.
4 Repeat steps 2 and 3 to adjust each speaker's sound level.
If the surround speakers or the center speaker level of the DOLBY DIGITAL SURROUND is changed, that of the
DSP SURROUND system (page 12) and the DOLBY PRO LOGIC (page 23) are also changed.