Pioneer VSX-LX70 - Manual (Page 48)

The System Setup menu 08
48
En
1 Select ‘FULL BAND PHASE CTRL’ from the System
Setup menu.
See
Making receiver settings from the System Setup menu
above if you’re not already at this screen.
2 Select an option and press ENTER.
• Measurement – Calibrates and corrects the
frequency-phase characteristics of each speaker.
• Group Delay View – The original characteristics of
group delay of the speakers calibrated and the
targeted characteristics can be displayed
graphically.
3 If you selected ‘Measurement’, press ENTER.
When the Full Band Phase Control measurement is
finished, you can select
Group Delay View to see the
results on-screen.
4 If you selected ‘Group Delay View’, you can check
the graph showing the group delay characteristics.
Press RETURN then you’re done.
1
This appears according to the setting you chose in
Measurement (Step 2 above). Use
/ to select the
channel you want to check.
2
Data Management
This system allows you to store up to six MCACC presets,
allowing you to calibrate your system for different
listening positions (or frequency adjustments for the
same listening position).
3
This is useful for alternate
settings to match the kind of source you’re listening to
and where you’re sitting (for example, watching movies
from a sofa, or playing a video game close to the TV).
From this menu you can check your current settings,
copy from one preset to another, name presets for easier
identification and clear any ones you don’t need.
1 Select ‘Data Management’ from the System Setup
menu.
See
Making receiver settings from the System Setup menu
above if you’re not already at this screen.
2 Select the setting you want to adjust.
• MCACC Data Check – Check the settings for any of
your MCACC presets using the on-screen display
(see
Checking MCACC preset data below).
• Memory Rename – Name your MCACC presets for
easy identification (see
Renaming MCACC presets
below).
• MCACC Memory Copy – Copy settings from one
MCACC preset to another (see
Copying MCACC
preset data below).
• MCACC Memory Clear – Clear any MCACC presets
that you don’t want (see
Clearing MCACC presets
below).
• Output PC – See Connecting a PC for Advanced
MCACC output on page 63 for more on this.
Checking MCACC preset data
After you have completed Automatically setting up for
surround sound (MCACC & Full Band Phase Control) on
page 8 or
Automatic MCACC (Expert) on page 39, you can
check your calibrated settings using the on-screen
display.
Note
1 When your PC is connected to this receiver, the original characteristics of group delay of the speakers calibrated and the corrected characteristics of
group delay can be displayed in 3-dimension on your PC.
2 The subwoofer is excluded from correction.The super tweeter in the super high-frequency range is excluded from correction. Also, speakers theoretically
unaffected by group delay (full-range speakers, for instance) are excluded from correction. Because calibration involves the spatial characteristics, you may
not get the same results after you perform calibration again depending on your audiovisual environment and your speaker system.
1 . Au t o M C AC C
2 . S u r r B a ck S y s t e m
3 . M a nu a l M C AC C
4 . F U L L BA N D P H A S E C T R L
5 . D a t a M a n ag e m e n t
6 . M a nu a l S P S e t u p
7 . I n p u t S e t u p
8 . O t h e r S e t u p
: E x i t
S y s t e m S e t u p M E N U
DV D / L D - 5 5 . 0 dB
: R e t u r n
a . M e a s u r e m e n t
b . G ro u p D e l ay V i ew
4 . F U L L BA N D PA S E C T R L
DV D / L D - 5 5 . 0 dB
E N T E R : N ex t
: C a n c e l
F U L L BA N D P H A S E C T R L
M e a s u r e m e n t
[ S TA RT ]
4 a . M e a s u r e m e n t
DV D / L D - 5 5 . 0 dB
E N T E R : S t a r t
4 a . M e a s u r e m e n t
DV D / L D 0 . 0 dB
E N T E R : S t a r t
N ow A n a ly z i n g … ( 5 / 5 )
F U L L BA N D P H A S E C T R L
D e l ay C h e ck
[ OK]
G ro u p D e l ay [ ]
: C a n c e l
4 b . G ro u p D e l ay V i ew
DV D / L D
ms
- 5 5 . 0 dB
O r i g i n a l & Ta rg e t
C h a n n e l
F ro n t
: R e t u r n
Hz
T g t
O r g
^
^
^
Targeted characteristics
after correction
Original characteristics
of the speakers calibrated
3 This can be done in Automatically setting up for surround sound (MCACC & Full Band Phase Control) on page 8 or Automatic MCACC (Expert) on page 39,
either of which you should have already completed.
1 . Au t o M C AC C
2 . S u r r B a ck S y s t e m
3 . M a nu a l M C AC C
4 . F U L L BA N D P H A S E C T R L
5 . D a t a M a n ag e m e n t
6 . M a nu a l S P S e t u p
7 . I n p u t S e t u p
8 . O t h e r S e t u p
: E x i t
S y s t e m S e t u p M E N U
DV D / L D - 5 5 . 0 dB
: R e t u r n
5 . D a t a M a n ag e m e n t
DV D / L D - 5 5 . 0 dB
a . M C AC C D a t a C h e ck
b . M e m o r y R e n a m e
c . M C AC C M e m o r y C o py
d . M C AC C M e m o r y C l e a r
e . O u t p u t P C
VSX_LX60LX70.book Page 48 Wednesday, June 6, 2007 3:13 PM