Basic setup, Speaker setup, Speaker detection – Onkyo TX-L55 User Manual

Page 30: Speaker level calibration (test tone)

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30

Basic Setup

This chapter explains the basic settings you need to make
to get the TX-L55 up and running.

Speaker Detection

The TX-L55 can automatically detect which speakers
you’ve connected to it (front, center, surround, and sur-
round back).

Notes:

• Always use two surround speakers (left and right).
• Only connect a surround back speaker if you’ve

already connected two surround speakers. If no sur-
round speakers are connected, the surround back
speaker will not work.

• When this SP Detect function is used, the Speaker

Configuration settings (pages 48–49) will change

Speaker Level Calibration (Test Tone)

You can adjust the volume of each speaker so that all
speakers can be heard equally at the listening position.
• The individual speaker levels cannot be adjusted while

the TX-L55 is muted, a pair of headphones is con-
nected, or the DVD multichannel input is selected.

Speaker Setup

1

Press the REMOTE MODE [AMP]
button followed by the [SETUP]
button.

2

Use the Up and Down [

]/[

]

buttons to select “0. SP Detect,”
and then press [ENTER].

“SP Detect?” appears on the display.

+10

0

CLEAR

1

2

3

4

5

6

7

8

9

--/---

INPUT

I

+

-

ENTER

SET

UP

RE

TURN

CINE FLTR

CH SEL

TEST TONE

P MEM

TUN

+

TUN

-

DSP

STEREO

SURR

DIRECT

L.NIGHT

TO

P M

ENU

MEN

U

VOL

+

-

DVD

TV

AMP

TV

AUX

TUN

DVD

V1

INPUT SELECTOR

V2

DISC

CH

TONE

REMOTE

MODE

TUNER

DISPLAY

TV
INPUT

PREV
CH

DIMMER

SLEEP

RANDOM

SP A

SP B

MUTING

EXIT

GUIDE

ANGLE

SEARCH

SUBTITLE

AUDIO

MEMORY

A-B

REPEAT

ON

STANDBY

T V

TV CH

T V VOL

RC-577S

LAST M

OPEN/CLOSE

TUN M

VIDEO OFF

LEVEL LEVEL

+

_

+

-

PLAY MODE

AMP

VOL

SETUP

ENTER

TEST TONE

AMP

TUNER

ENTER

ENTER

3

Press [ENTER].

The connected speakers are detected
automatically, and the results appear on
the display, as shown.

Y:

Speaker connected.

N:

No speaker connected.

1

Press the REMOTE MODE [AMP]
button followed by the [TEST
TONE] button.

The test tone is output by the front left
speaker.

2

Turn up the volume so that you
can hear the test tone
sufficiently.

While each speaker outputs the test
tone, its name appears on the display, as
shown.

ENTER

Surround back speaker

Surround speakers

Center speaker

Subwoofer

AMP

TUNER

TEST TONE

VOL

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