Glossary
56
3:2
pull
down
-
Process
of
conv
erting
24
fr
ames
per
second
film
to
video
by
repeating
one
film
fr
ame
as
three
fields,
then
the
next
film
fr
ame
as
two
fields.
480I
-
480
lines
of
display
eve
ry
1/60
of
a
second;
image
is
display
e
d
by
interlace
scanning.
See
also
Interlaced
480P
-
480
lines
of
display
eve
ry
1/60
of
a
second;
image
is
display
e
d
by
progressiv
e
scanning.
See
also
Progressive
.
720P
-
720
lines
of
display
eve
ry
1/60
of
a
second;
image
is
display
e
d
by
progressiv
e
scanning.
See
also
Progressive
.
1080I
-
540
lines
of
display
x
2
eve
ry
1/30
of
a
second;
image
is
display
ed
by
interlace
scanning.
See also
Interlaced
16:9
-
Aspect
ra
tio
under
Hi
Def.
and
theater
mov
ie
formats.
Also
known
as
widescreen;
see
Aspect
Ra
ti
o
4:3
-
Aspect
ra
tio
under
SD
TV;
see
Aspect
R
a
tio
Active
Matrix
TFT
(Thin
Film
Transfer)
-
A
type
of
displa
y
technology
where
the
three
primary
colors
are
modulated.
R
e
sults
in
better
contra
st
r
a
tios
suitable
for
video.
Alarm
-
F
e
ature
on
the
Sy
ntax
Olevia
models.
Allows
the
unit
to
power
on
from
the
stand
by
mode.
Alarm
Time
-
Time
specified
as
to
when
the
unit
will
power
on.
See
Alarm.
Aspect
Ratio
-
The
r
a
tio
of
an
image
according
to
the
width
and
height
of
a
picture.
ATSC
-
Adv
a
nced
T
e
levision
S
y
stems
Committee;
international,
non-profit
organization
that
is
committed
to
dev
e
loping
standards
for
digital
television.
R
e
ference: http://www
.atsc.org
Bezel
-
R
e
fers
to
the
plastic
or
metal
fr
ame
that
acts
lik
e
a
shell
around
the
LC
D
glass.
Backlight
-
R
e
fers
to
the
component,
that
lights
up
the
LC
D
display
.
Balance
-
F
e
ature
on
the
OSD
for
the
Sy
ntax
Olevia
models
that
adjust
the
left
and
right
sound
output
from
the
speake
rs.
Background
-
F
e
ature
on
the
OSD
for
the
Sy
ntax
Olevia
models,
which
allows
the
user
to
change
the
OSD
background,
display
to
tr
ansparent
or
opaque.
Brightness
-
The
measurement
of
color
that
is
illuminated.
Colors
ra
nge
from
black
to
white.
CATV
-
Community
Antenna
T
e
levision
(Cable
T
e
levision)
Channel Favorite
-
F
e
ature
on
the
OSD
for
the
Sy
ntax
Olevia
models
that
allows
the
user
to
scroll
through
a
defined
list
of
channels
that
the
user
sets
up
.
Channel Edit
-
F
e
ature
on
the
OSD
for
the
Sy
ntax
Olevia
models
that
allows
the
user
add
or
delete
a
channel.
Channel Source
-
F
e
ature
on
the
OSD
for
the
Sy
ntax
Olevia
models
that
lets
the
user
select
the
source
of
their
channels.
Select
TV
for
antennae
or
CA
TV
for
cable
television.
Channel Auto
Scan
-
F
e
ature
on
the
OSD
for
the
Sy
ntax
Olevia
models
that
when
initiated,
will
determine
which
channels
are
av
ailable
and
which
are
not.
If
a
desired
channel
is
not
accessible,
y
o
u
can
add
the
channel
in
manually
.
See
Channel
Edit.
Channel Fine
Tune
-
F
e
ature
on
the
OSD
for
the
Sy
ntax
Olevia
models
that
enables
the
user
to
tune
the
channel
for
better
reception.
Chroma
-
(Chrominance)
R
e
fers
to
the
color
char
acteristics
of
a
video
signal.
CC
-
Closed
Caption
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