Marantz SR7002, SR8002 manual How To Perform Auto Setup, Notes

Models: SR7002 SR8002

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HOW TO PERFORM AUTO SETUP

ENGLISH

 

2-1 AUTO SETUP (MultEQ™ SETUP)

 

The AUTO SETUP (MultEQ™ Setup) feature of

 

 

the unit measures sound characteristics of the

 

speaker system and room where the unit is used and

 

automatically optimizes settings.

 

The Audyssey MultEQ™ technology adopted by

 

 

this unit provides the best listening environment for

 

multiple listeners.

 

To do this, the AUTO SETUP feature measures a

 

test tone emitted by each channel in a maximum of 6

 

listening positions, using the supplied microphone.

 

The measurement results are analyzed using an

 

original algorithm and environmental settings are

 

made to improve the sound characteristics of the

 

listening area.

 

To set up the speaker system (i.e., adjusting speaker

 

distance, etc.) without using the AUTO SETUP feature,

 

see “MANUAL SETUP” on page 49 of the manual.

 

HOW TO PERFORM AUTO SETUP

 

During measurement, the OSD menu displays the

 

condition, therefore turn power to the monitor on.

 

 

1. Connect the supplied microphone to the MIC

 

 

jack on the unit.

2. Set the microphone in the listening position.

Notes:

Measurement can be done in a maximum of 6 listening positions.

For the first measurement, set the microphone in the main listening position.

Use a stand or tripod to position the microphone at ear height in the listening position.

Remove any obstructions between the speakers and microphone.

To use the internal subwoofer of the amp, set the volume to the middle point and set the crossover frequency to the highest.

Duringmeasurement,stepawayfromthemicrophone and operate the unit via the remote controller from a position that is out of the path of the speaker sound.

The test tone output from the speakers during measurement is loud. Be mindful of neighbors and watch out for small children.

3.Select “2. SPKR SETUP” from the MAIN MENU, select “AUTO SETUP” with the 3/4 cursor buttons, and press the OK/ENTER button to display the start screen.

4.Select the number of channels for the surround back speaker you are using.

For a 5.1 channel speaker system, select “NON” (Surround Back speaker off). (To use speaker C or multi speaker, select “NON”. See page 38, 55.)

Select “START” with the 3/4 cursor buttons and press the OK/ENTER button to start measurement.

AUTO SETUP

AUTO SETUP: START

MAIN ROOM

SURR BACK: 2CH

RETURNEXIT

5. 1 st Position Check

During the fi rst position check, the following screen is displayed as the unit checks background noise in the listening room, presence of speakers, and speaker polarity and measures the acoustical characteristics in the first position where the microphone is set up.

AUTO SETUP

SPEAKERS CHECK: -- 1st MIC POSITION NOW ANALYZING !!

CANCEL

EXIT

Note:

The detection check measures the state of use of all speakers whether actually used or not.

For example, if the center speaker is not used, the test tone will require time to go from the L-channel to the R-channel, therefore be careful not to unplug the microphone or operate this unit during this time.

6.When the 1 st Position Check ends, the following OSD appears on the display.

AUTO SETUP

SPEAKERS CHECK:OK

2nd MIC POSITION!!

START

CHECK CALCULATE

EXIT

Here, to view the results of the detection check, select “CHECK” with the 3/4 cursor buttons and press the OK/ENTER button. The results will be displayed.

SPEAKER

CONFIG

CHECK

!!

SPEAKER

FRONT

:

YES

CENTER

:

NON

FRONT R

:

YES

SURR . R

:

YES

SURR . B R : NON

SURR . B L : NON

SURR . L

: YES

SUB W

: YES

RETURN

EXIT

If thecheckresultsindicateanerror,takesuitable action with that item and remeasure. (For error messages, see “ERROR MESSAGES” on page 48.)

After confirming the check results, select “RETURN” with the 3/4 cursor buttons and press the OK/ENTER button to return to the OSD menu.

At this point, you can select “EXIT” to end Auto Setup and return to “2. SPKR SETUP”.

Note:

AUTO SETUP is not available in Pure Direct, Source Direct, or 7.1 Channel Input modes.

7. Move the microphone to the second listening position, select “START” with the 3/4 cursor buttons and press the OK/ENTER button to measure the second point. At this point, you can cancel second point measurement and calculate measurement results by selecting “CALCULATE” and pressing the OK/ENTER button.

AUTO SETUP

SPEAKERS CHECK:OK

2nd MIC POSITION!!

START

CHECK CALCULATE

EXIT

8. Repeat steps 7 until measuring 6 points between the main listening position and surrounding positions.

When all measurements end, the following OSD appears on the display.

AUTO SETUP

SPEAKERS CHECK:OK

CALCULATE

EXIT

Select “CALCULATE” with the 3/4 cursor buttons and press the OK/ENTER button to calculate measurement results. During calculations, the following OSD appears on the display.

AUTO SETUP

Manual backgroundManual backgroundManual backgroundManual background______________

NOW CALCULATING!

EXIT

Note:

Less than 6 positions can be measured, but it is recommended to measure in all 6 positions in order to obtain the best results.

The time needed to complete calculations depends on the number of connected speakers and measured listening positions. The more speakers and listening positions, the more time is needed.

46

Page 49
Image 49
Marantz SR7002, SR8002 manual How To Perform Auto Setup, Notes