34
English
Setup
Musical Auto Calibration
By setting the Musical Auto Calibration (MAC)
function just once when you relocate or install the
product, you can have the product automatically
recognize the distance between speakers, levels
between channels, and frequency characteristics
to create a 7.1-channel sound fi eld optimized for
your environment.
ASC IN
50
ASC
IN
50
0m
A
L/FTL
R/FTR
ASC
microphone
Musical Auto Calibration Mode
You will hear either the Musical Auto Calibration
mode or the User Speaker Settings.
Off:
You will hear sound in the the Speaker
Setting value.
On:
You will hear sound in the Musical Auto
Calibration mode.
Measurement
Plug the ASC microphone into the
ASC IN
jack.
Place the ASC microphone at the listening position.
Musical Auto Calibration will be automatically
set up in the following sequence:
Front L
Center
Front R
Surround
R
Front Top R
Front Top L
Surround L
Subwoofer
Press the
RETURN
button to cancel the
Musical Auto Calibration Setting.
•
•
1.
2.
•
•
NOTE
Setting the Musical Auto Calibration
function takes about 3 minutes.
The Musical Auto Calibration setup can be made
when there is no disc in the product.
If the ASC microphone is disconnected during the
Musical Auto Calibration setup, the setup will be
cancelled.
When the Musical Auto Calibration function is
activated, the DSP, Dolby Pro Logic ll and SFE
Mode will not work.
If the product is connected to external devices or
other components (such as an iPod, AUX, D. IN),
the Musical Auto Calibration Setup may not work
properly.
Noise may result in wrong measurement. So
please proceed with the measurement in a quiet
room to obtain proper calibration.
Place the microphone on the main listening
position.
Nothing should get in the way between speakers
and microphone.
Note that the test tone of the speaker may be
loud when conducting the test.
Do not place the microphone behind the furniture
or too close to the wall. Otherwise, it can produce
an incorrect test result.
User EQ
You can confi gure the equalizer settings manually
to your preference.
Settings
Display
Audio
Network
System
Language
Security
General
Support
User EQ
Reset
>
Adjust
<
Move
'
Return
6
·
·
·
·
·
0
·
·
·
·
·
-6
0
250Hz
0
600Hz
0
1kHz
0
3kHz
0
6kHz
0
10kHz
0
15kHz
A
✎
HT-D6750W_ELS_1227.indd 34
HT-D6750W_ELS_1227.indd 34
2011-12-27 9:25:36
2011-12-27 9:25:36