A/V Receiver (Sound System) Using the TV’s Audio Output

Most setups require either a digital audio cable or analog stereo audio cables. To send audio from TV channels received on ANT 1, ANT 2, or devices con- nected directly to the TV, you must use one of the con- nections shown below.

The TV makes all audio available in digital and analog formats:

Analog audio coming into the TV is output in digital stereo format on the DIGITAL AUDIO OUTPUT jack.

Digital incoming audio is output on the analog AVR AUDIO OUTPUT L and R jacks.

Usually, only one of the following audio connections is required.

To connect an analog A/V receiver

Connect left (white) and right (red) audio cables from AVR AUDIO OUTPUT L and R on the TV main panel to the TV AUDIO INPUT on the A/V receiver.

To connect a digital A/V receiver with Dolby Digital surround sound and PCM audio support:

Connect one end of the digital audio cable to DIGITAL AUDIO OUTPUT on the back of the TV. Connect the other end to the COAXIAL DIGITAL INPUT on the back of the A/V receiver.

2

1

IR- NetCommand

S-VIDEO

Output / External

Controller Input

 

INPUT3

0i)

 

Stereo analog cables

 

 

 

7

 

(for connecting an

 

 

 

Pr08

 

 

 

VIDEO

 

20p1/

 

analog A/V receiver)

 

 

 

804/i

 

 

L

 

Pbp/

 

 

 

AUDIO

 

0

 

 

 

R

 

(48

 

 

 

 

L

R

 

 

 

 

 

 

DVI/PC

Y

Y / VIDEO

 

 

 

L

 

AVR AUDIO

Digital coaxial cable

 

 

L

 

 

 

 

OUTPUT

 

 

OPTICAL

AUDIO

 

AUDIO

 

(for connecting a

R

 

R

 

INPUT

 

 

AUDIO

 

digital A/V receiver)

 

INPUT2 INPUT1

 

 

 

 

DIGITAL

 

 

 

 

AVR AUDIO

OUTPUT

 

 

COAXIAL

L

R

 

 

 

 

 

OUTPUT

 

 

 

INPUT

 

 

 

DIGITAL

 

 

 

 

AUDIO

 

 

 

 

 

OUTPUT

 

 

ANT2/AUX

ANT1/MAIN

 

 

 

A/V receiver back panel

Figure 11. Connecting the TV to an A/V receiver

Note:

On rare occasions, an HDMI signal may be copy- restricted and cannot be output from the TV as a digital signal. To hear these copy-protected signals through the A/V receiver, use the connection for an analog A/V receiver.

Check the A/V receiver’s Owner’s Guide for infor- mation concerning use of the digital input and switching between digital sound and analog stereo

sound from the TV.

3. TV Connections

27

A/V Receiver with HDMI Output

Required: One HDMI-to-HDMI cable

This option allows you to view content from devices connected to an A/V receiver. The A/V receiver can send audio and video to the TV over a single HDMI cable. You can use an HDMI connection as described here in addition to an audio connection from the TV’s audio output.

You may be able to use the TV’s remote control (with slide switch set to TV) to operate connected CEC- enabled HDMI devices. Experiment with your equip- ment to determine which functions are available to the TV’s remote control. See Appendix E, page 80.

This setup allows you to use NetCommand-controlled audio and video switching over the HDMI cable. See “A/V Receiver Control: Automatic Audio and Video Switching via HDMI” on page 63.

 

 

 

 

 

 

Cable box

TV main

 

DVD player

VCR

panel

 

 

 

 

 

HDMI

 

 

High-definition

 

 

 

DVD player

 

 

4

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

A/V receiver with HDMI OUT

 

1

 

 

 

HDMI output

IR- NetCommand

 

S-VIDEO

 

 

 

 

Output / External

 

 

 

 

 

Controller Input

 

 

 

 

 

 

INPUT3

 

 

 

 

 

 

 

 

Pr080i)

 

 

 

 

VIDEO

 

20p / 1

 

 

 

 

L

 

Pbp/7

 

 

 

 

AUDIO

 

0i / 480

 

 

 

 

R

 

(48

 

 

 

 

 

 

 

 

 

 

DVI/PC

Y

Y / VIDEO

 

 

 

 

L

 

L

 

 

 

HDMI

AUDIO

 

AUDIO

 

 

 

R

 

R

 

 

 

cable

 

INPUT2

INPUT1

 

 

 

 

 

DIGITAL

 

 

 

 

AVR AUDIO

AUDIO

 

 

 

(Video to TV)

OUTPUT

 

 

 

L

R

 

 

 

 

 

OUTPUT

 

 

 

 

 

 

 

 

 

 

DIGITAL

 

 

 

 

 

 

AUDIO

 

ANT2/AUX

ANT1/MAIN

AVR AUDIO

OUTPUT

Optional

 

 

 

L

R

 

 

 

 

 

 

OUTPUT

 

analog or

 

 

 

 

 

 

digital audio

 

 

 

 

 

 

connection

Audio from TV to A/V Receiver

Figure 12. An A/V receiver connected to the TV with an HDMI cable may offer special control capabilities.

To hear sound from devices connected to the TV only, use the optional audio connection to send audio from the devices through the TV to the A/V receiver..

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Mitsubishi Electronics 246 Series, 148 Series manual Receiver Sound System Using the TV’s Audio Output