Pioneer SC-9540, Operating Instructions Manual

Page: 98 / 138

The Advanced MCACC menu
11
98
en
8 Make sure ‘OK’ is selected, then press ENTER.
A pr og r ess r e p o r t is dis p layed on-sc r een while the
r eceive r out p uts mo r e test tones to dete r mine the
o p timum r eceive r settings fo r channel level, s p eake r
distance, and Acoustic Calib r ation EQ.
Again, t r y to be as quiet as p ossible while this is
ha pp ening. It may take 3 to 7 minutes.
• If you selected a
STAND.WAVE Multi-Point
setu p
(in ste p 2), you will be asked to p lace the mic at the
2nd and 3 r d r efe r ence p oints befo r e finally p lacing it
at you r main listening p osition.
9 The Auto MCACC Setup procedure is completed and
the Advanced MCACC menu reappears automatically.
The settings made in the Auto MCACC Setu p should give
you excellent su rr ound sound f r om you r system, but it is
also p ossible to adjust these settings manually using the
Manual MCACC setu p menu (sta r ting below) o r Manual
SP Setup
menu (sta r ting on p age 108).
1
You can also choose to view the settings by selecting
individual
p a r amete r s f r om the MCACC Data Check
sc r een:
• Speaker Setting – The size and numbe r of s p eake r s
you’ve connected (see p age 109 fo r mo r e on this)
•
Channel Level
– The ove r all balance of you r s p eake r
system (see p age 99 o r 110 fo r mo r e on this)
• Speaker Distance – The distance of you r s p eake r s
f r om the listening p osition (see p age 100 o r 111 fo r
mo r e on this)
2
•
Standing Wave
– Filte r settings to cont r ol lowe r
‘boomy’ f r equencies (see p age 100 fo r mo r e on this)
• Acoustic Cal EQ – Adjustments to the f r equency
balance of you r s p eake r system based on the
acoustic cha r acte r istics of you r r oom (see p age 101
fo r mo r e on this)
• Group Delay – The o r iginal cha r acte r istics of g r ou p
delay of the s p eake r s calib r ated and the ta r geted
cha r acte r istics can be dis p layed g r a p hically (see
Group Delay on p age 105 fo r mo r e on this).
•
Output PC
– The data t r ansfe r mode with the
connected com p ute r is set. The g r a p hs of the r eve r b
cha r acte r istics and g r ou p delay cha r acte r istics
befo r e and afte r calib r ation and the va r ious MCACC
p a r amete r s can be checked (see Output PC on
p age 106 fo r mo r e on this).
P r ess RETURN afte r you have finished checking each
sc r een. When you’ r e finished, select
RETURN
to go back
to the HOME MENU .
Be su r e to disconnect the mic r o p hone f r om this r eceive r
u p on com p letion of the Auto MCACC Setu p .
Manual MCACC setup
You can use the settings in the Manual MCACC setu p
menu to make detailed adjustments when you’ r e mo r e
familia r with the system. Befo r e making these settings,
you should have al r eady com p leted
Automatically setting
up for surround sound (Auto MCACC & Full Band Phase
Control)
on p age 42.
You only need to make these settings once (unless you
change the
p lacement of you r cu rr ent s p eake r system o r
add new s p eake r s).
CAUTION
• The test tones used in the Manual MCACC setu p a r e
out p ut at high volume.
Important
• You will need to fi r st s p ecify the MCACC pr eset you
want to adjust by pr essing
MCACC
befo r e pr essing
HOME MENU
(ste p 2 in
Making receiver settings from
the Advanced MCACC menu on p age 95).
• Fo r some of the settings below, you’ll have to connect
the setu p mic r o p hone to the f r ont p anel and p lace it
about ea r level at you r no r mal listening p osition.
P r ess HOME MENU to dis p lay the HOME MENU
befo r e you connect the mic r o p hone to this r eceive r . If
the mic r o p hone is connected while the
HOME
MENU is not being dis p layed, the dis p lay will change
to the
Full Auto MCACC
unde r
Advanced MCACC
.
• See
Problems when using the Auto MCACC Setup
on
p age 44 fo r notes r ega r ding high backg r ound noise
levels and othe r p ossible inte r fe r ence.
• If you’ r e using a subwoofe r , switch it on and tu r n u p
the volume to the middle p osition.
Note
1 • De p ending on the cha r acte r istics of you r r oom, sometimes identical s p eake r s with cone sizes of a r ound 12 cm (5 inches) will end u p with
diffe r ent size settings. You can co rr ect the setting manually using the Manual speaker setup on p age 108.
• The subwoofe r distance setting may be fa r the r than the actual distance f r om the listening p osition. This setting should be accu r ate (taking
delay and r oom cha r acte r istics into account) and gene r ally does not need to be changed.
• If Auto MCACC Setu p measu r ement r esults a r e inco rr ect due to the inte r action of the s p eake r s and viewing envi r onment, we r ecommend
adjusting the settings manually.
2 Since the distance measu r ements have been set acco r ding to the sound cha r acte r istics of you r s p eake r s, the r e a r e cases whe r e (fo r o p timal
su rr ound sound) the actual distance may diffe r f r om the s p eake r distance setting.
Now Analyzing...
1b.Auto MCACC
A/V RECEIVER
Exit Cancel
Subwoofer Check :
Now Analyzing... 5/10
Surround Analysis
1b.Auto MCACC
A/V RECEIVER
Exit Cancel
Speaker System : OK
Channel Level :
Speaker Distance :
Standing Wave
:
Reverb :
Aco Cal EQ Pro
:
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