Operating instructions

3. TV Features 25
For assistance call 1(800) 332-2119
Sound Projector Technology
The TV’s built-in speaker array can be adjusted to
reflect sound off the room walls to create a surround
sound effect. Setup can be performed either manually
or automatically.
• To create the surround sound effect, the room walls
must reflect sound and not be covered with sound-
absorbent material.
• Repeat the setup procedure if you reconfigure the
room’s walls or furnishings.
Before You Begin
Positioning the TV
• Center the seating area in front of the TV and at
least six feet away from it.
• Arrangements that give good results:
• If the room is an odd shape, locate the TV to take
best advantage of wall reflections.
• Avoid locations that may distort sound reflections.
Connecting the TV
To hear digital surround sound, the TV must be con-
nected to a digital surround sound source. The TV can
receive digital surround sound from:
• Any HDMI jack
• The ANT input (from some digital broadcasts)
Other stereo connections will provide Dolby Pro Logic
surround sound.
Sound Projector (842 Series)
Microphone Placement for Auto Setup
• Make sure there are no large obstacles between
the TV and microphone.
• Place the microphone
- On a flat, level surface at least six feet away
from the front of the TV.
- On a tripod or on the backrest of your seating.
- At the same height yours ears would be when
watching TV. The height must be within 3
vertical feet of the height of the TV’s speaker
array.
- Centered in front of the TV, not off to the side.
6 ft. minimum
Height of TV
speaker array
or
Be sure the
height of the
microphone is
within three feet
of the speaker
height.
Center the micro-
phone in front of
the TV.
Set the microphone
on a level surface at
ear height at least
six feet from the TV.
Use a seat backrest
or tripod so as to
pick up sound from
all directions.
Maximum height above speakers
Minimum height below speakers
Microphone
TV
6 ft. minimum
Microphone
Height of TV
speakers
3 ft.
3 ft.
3 ft.
To purchase an optional calibration microphone, visit
our website at www.mitsuparts.com or call
[phone]. Part Number 485P028010.