Alpine IVA-D300 - Manual (Page 52)

50
-EN
Linear PCM Setting
The output when playing discs recorded in linear PCM can be set to 2
or 3 channels.
1
Check that Defeat mode is off.
2
Touch [SYS.] on the main source screen.
The SYSTEM selection screen appears.
3
Touch [i-Personalize].
The i-Personalize screen will appear.
4
Touch [ ] of A.PROCESSOR.
The A.PROC list screen appears.
5
Touch [;] or [:] of PCM MODE to select 2 CH or 3
CH.
2CH: 2ch output (L/R)
3CH: 3ch output (L/R/CENTER)
• This adjustment is ineffective when the speaker is set to CENTER
OFF in “Setting the Speakers” (page 44).
Using the Pro Logic II Mode
Pro Logic processing can be conducted on the music signals recorded
on two channels to achieve Dolby Pro Logic II surround sound. For
two-channel Dolby Digital and DTS signals, there is also a “REAR
FILL” function for outputting the signals of the front channel to the
rear channel.
1
Check that Defeat mode is off (page 22).
2
Touch [SYS.] on the main source screen.
The SYSTEM selection screen appears.
3
Touch [i-Personalize].
The i-Personalize screen will appear.
4
Touch [ ] of A.PROCESSOR.
The A.PROC list screen appears.
5
Touch [ ] of DOLBY PLII.
The DOLBY PLII adjusting screen appears.
6
Touch [;] or [:] of DOLBY PLII to select the
desired mode.
PL II MOVIE:
Suits the stereo TV shows and all programs
encoded in Dolby Surround. It improves the sound
field directivity to near that of discrete 5.1-channel
sound.
PL II MUSIC:
Can be used for all stereo music recordings, and
provides a wide, deep sound field.
REAR FILL:
Depending on the input signals, the sound may only
be output from the front speakers. In this case, the
"REAR FILL" function can be used to output signals
from the rear speakers as well.
OFF: Turns DOLBY PL II function to OFF.
If PL II MUSIC is selected, the center width can be adjusted
with following operations.
This function offers the optimum vocal position by adjusting
the center channel position between the center speaker and
the L/R speaker. (The adjustments established in “Adjusting
the acoustic image” (page 48) are ineffective while this
function is activated.)
Touch [;] or [:] of CENTER WIDTH CONT to adjust the
level.
The level can be adjusted between 0 to 7. When the
level increases, the center channel position moves from
the center speaker position to both sides.
Touch [OFF] of CENTER WIDTH CONT to turn off the
center width control.
• This adjustment is effective when the setting of the center speaker
is SMALL or LARGE in the speaker setup settings.
• Avoid stopping, pausing, switching the disc, cueing, fast-forwarding
or switching the audio channel of this unit while making this
adjustment. The setting is canceled if the Decode mode is switched.
• This adjustment is ineffective when the speaker is set to CENTER
OFF in “Setting the Speakers” (page 44).
• This function only works with two-channel signals. This operation is
ineffective when 5.1-channel DTS or Dolby Digital signals are input.
• If the setting of REAR FILL is made when REAR MIX is ON, sound
is unchanged in the rear fill setting because REAR MIX is given
priority during 2 channel decoder other than linear PCM.
• For linear PCM signals, the voice is output from the rear speaker
regardless of the REAR FILL and REAR MIX setting.