Digital Audio Output - Mitsubishi Electric LaserVue L75-A91 Owner's Manual

20
2. TV Connections
Inputs and Outputs, continued
7. HDMI™ Inputs (High-Definition
Multimedia Interface)
The HDMI inputs support uncompressed standard and
high-definition digital video formats and PCM digital
stereo audio.
Mitsubishi recommends you use category 2 HDMI
cables, also called high-speed HDMI cables, to
connect HDMI 1.3 source devices. High-speed cat-
egory 2 cables bring you the full benefits of Deep Color
and x.v.Color.
These HDMI inputs can also accept digital DVI video
signals. To connect a device's DVI output to the TV's
HDMI input, use an HDMI-to-DVI adapter or cable plus
analog audio cables. Connect the analog audio cables to
the DVI/PC INPUT AUDIO jacks on the TV to receive left
and right stereo audio from your DVI device.
Use the HDMI inputs to connect to CEA-861 HDMI com-
pliant devices such as a high-definition receiver or DVD
player. These inputs support 480i, 480p, 720p, 1080i,
and 1080p video formats.
The TV's HDMI inputs are compatible with many DVI-D
and HDMI computer signals.
These inputs are HDCP (High-Bandwidth Digital Copy
Protection) compliant.

8. DIGITAL AUDIO OUTPUT

This output sends Dolby Digital or PCM digital audio
to your digital A/V surround sound receiver. Incoming
analog audio is converted by the TV to PCM digital audio.
If you have a digital A/V receiver, in most cases this is the
only audio connection needed between the TV and your
A/V receiver.
HDMI Cable Categories
HDMI cables are available as Standard and
High-Speed types.
High-Speed HDMI Cables
•
Cables). Newer DVD players, video games, and set-top
boxes require High-Speed HDMI cables, suitable for
clock frequencies up to 340 MHz or data rates of up to
10.2 gigabits per second. Use high-speed cables for
1080p HD signals carrying extended color encodings
(i.e., 30 or more bits, also called Deep Color). High-
Speed HDMI cables are also suitable for standard HDTV
signals.
• Standard HDMI Cables
Standard HDMI cables may be unmarked. They are suit-
able for standard HDTV 720p, 1080i, and 1080p signals
with 8-bit color depth. Use category 1 cables for clock
frequencies up to 74.25 MHz or data rates of up to 2.23
gigabits per second.
In Canada call 1(800) 450-6487 for assistance.
(also called Category 2
(also called Category 1 Cables).
9. DVI/PC INPUT AUDIO
When connecting a DVI device to one of the TV's HDMI
inputs, use these jacks for left and right analog audio.
10. AVR AUDIO OUTPUT
Use AVR AUDIO OUTPUT to send analog audio of the
current program to an analog A/V surround sound
receiver or stereo system. Digital audio from digital
channels and HDMI devices is converted to analog
audio by the TV for output on this jack. This is the only
audio connection needed to the TV if using an analog
A/V receiver or stereo system.
Headphones. These jacks can also be used for head-
phones that accept standard line level audio signals.
An adapter may be required.
11. USB
The TV can read JPEG photo files and mp3 music files
from a USB device connected to the USB port.
12. RS-232C
L75-A91. Use the RS-232C interface to receive control
signals from compatible home-theater control devices.
See www.mitsubishi-tv.com for a list of control signals
for this interface.
13. LAN
L75-A91. Use the LAN Ethernet jack for streaming
internet video to the TV. See page 34 for setup. Visit
www.VUDU.com for details about VUDU ™ service.
14. USBa
L75-A91. Standard USB 5-volt, 500-milliamp power
output you can use to supply power to an accessory
device. For use with the VUDU wireless adapter, see
page 34.