ADJUSTING SPEAKER OUTPUT LEVELS

This section explains how to adjust speaker output levels using the test tone generator. When this adjustment is complete, the output level heard at the listening position should be the same from each speaker. This is important for best performance of the digital sound field processor, and the various decoders (Dolby Digital, Dolby Pro Logic, Dolby Pro Logic and DTS).

Note

Since this unit cannot enter the test mode while headphones are connected to this unit, be sure to unplug the headphones from the PHONES jack when using the test tone.

Before you begin

 

 

 

 

 

 

 

 

 

 

INPUT

VOLUME

 

 

 

 

 

 

 

 

INPUT M0DE

 

6CH INPUT

 

NATURAL SOUND AV RECEIVER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRESET/TUNING

FM/AM

 

STANDBY

 

 

 

 

 

 

 

 

 

 

 

/ON

 

 

 

 

 

 

 

 

TUNING MODE

MEMORY

 

 

 

 

 

 

 

 

 

 

AUTO/MAN'L MONO

MAN'L/AUTO FM

 

 

 

 

 

 

 

 

BASS

 

TREBLE

 

 

SILENT

SPEAKERS

 

 

 

 

 

 

 

 

VIDEO AUX

 

A

B

STEREO

PROGRAM

PRESET/TUNING

A/B/C/D/E

 

 

 

 

 

 

 

 

 

 

 

+

+

 

 

23

1 Turn on the video monitor connected to this unit.

2 Press SPEAKERS A or B

A

B

 

SPEAKERS

to select the main speakers to be used.

If you are using two sets of the main speakers, press both A and B.

3 Set the BASS and TREBLE controls on the front panel to the center position.

BASS TREBLE

+ +

Using the test tone

Use the test tone to balance the output levels of the speakers. The adjustment of each speaker output level should be made at your listening position using the remote control.

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

INPUT

VOLUME

 

 

 

 

 

 

 

 

INPUT M0DE

 

6CH INPUT

 

NATURAL SOUND AV RECEIVER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRESET/TUNING

FM/AM

 

STANDBY

 

 

 

 

 

 

 

 

 

 

 

/ON

 

 

 

 

 

 

 

 

TUNING MODE

MEMORY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AUTO/MAN'L MONO

MAN'L/AUTO FM

 

 

 

 

 

 

 

 

BASS

 

TREBLE

 

 

SILENT

SPEAKERS

 

 

 

 

 

 

 

 

VIDEO AUX

 

A

B

STEREO

PROGRAM

PRESET/TUNING

A/B/C/D/E

 

 

 

 

 

 

 

 

 

 

 

+

+

 

 

 

 

 

 

SELECT

 

 

POWER

 

POWER

AMP

1

 

TV

 

AV

 

 

REC

 

 

 

 

 

 

 

AUDIO

+

 

 

DISC SKIP

 

 

3

 

 

 

 

VOL

 

 

 

 

 

 

LEVEL

+

SET MENU

MUTE

 

4

TITLE

MENU

 

 

TV INPUT

TV VOL

A/B/C/D/E

 

 

 

 

 

CH

TV MUTE

CH

 

 

 

SELECT

+

 

 

2,5

PRESET

 

PRESET

 

 

TEST

TV VOL

ON SCREEN

STEREO

 

 

 

 

 

 

RETURN

DISPLAY

 

 

 

 

 

 

EFFECT

 

1 Press AMP to select the

 

AMP

AMP mode.

 

 

 

 

 

“AMP” appears in the display

 

window on the remote control.

 

2 Press TEST to output the

TEST

test tone.

 

 

 

 

RETURN

3 Adjust the volume of this unit so you can hear the test tone.

The test tone is heard (in order) from the main left speaker, center speaker, main right speaker, rear right speaker, rear center, rear left speaker, and the subwoofer. The tone is produced for 2.5 seconds from each speaker.

VOLUME

+

or VOL

Front panel

Remote control

22