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Using the tv speakers as a center channel, Additional tv features, Surround sound source device – MITSUBISHI ELECTRIC 3D DLP HOME-CINEMA TELEVISION SERIES 742 User Manual

Page 16

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16

1. Additional TV Features

For assistance call 1(800) 332-2119

Using the TV Speakers as a Center Channel

If using an external surround sound system, you can
use the TV’s speakers to provide center channel sound.
Your A/V receiver must have a center channel pre out
that can supply a pre-amplified center-channel signal to
the TV.

1.

Connect your A/V receiver’s HDMI output and
center channel pre out to the TV as shown.

HDMI OUT

CENTER

CHANNEL

PRE OUT

Surround sound

source device

3D

GLASSES

EMITTER

ANT

DIGITAL

AUDIO

OUTPUT

AUDIO/SURROUND

-OUTPUT-

R

L

LAN

CENTER

INPUT

SUB WOOFER

OUTPUT

USB-P

1

2

3

4

HDMI

L

R

CENTER

INPUT

A/V receiver

with HDMI

output

RCA/RCA

audio cable

HDMI cable

2.

Turn on the A/V receiver’s center channel pre out if
needed. See the A/V receiver’s instruction manual.

3.

Enable the TV’s center channel mode. Press the
AUDIO key and press to display the TV Speakers
option. Press to select

Center.

4.

Compare the center channel volume from TV’s
speakers to the rest of the sound system. If the
center channel volume needs adjustment,
a. Press AUDIO and press to display the Center

Level volume slider.

b. Adjust TV speaker volume using the keys.

c. Compare the center channel volume to the rest

of the sound system. Repeat this adjustment if
needed.

Supplemental Audio Connections (842 series), continued