Lenovo ThinkVision E500 用户手册
Setup
menu
Follow
the
steps
below
to
access
the
Setup
menu.
1.
Press
the
Menu
button
to
open
the
OSD
menu.
2.
Press
the
cursor
left/right
button
to
move
to
the
Setup
menu.
3.
Press
the
cursor
up/down
button
to
move
up
and
down
in
the
Setup
menu.
The
following
table
shows
the
options
that
you
will
see
in
the
Setup
menu
and
the
default.
Item
Description
Default
Video
Type
Press
the
cursor
left/right
button
to
select
the
video
standard.
Video
Type
is
only
active
when
the
input
source
is
Composite
Video/SVideo/YPbPr
Range:
Auto,
NTSC,
PAL,
SECAM
Auto
Video
Automatic
Grain
Control
(AGC)
Press
the
cursor
left/right
button
to
enable
or
disable
automatic
grain
control
for
video
source.
Video
AGC
is
only
active
when
the
input
source
is
Composite
Video/SVideo/YPbPr
Range:
On/Off
On
Projection
Press
the
cursor
left/right
button
to
choose
from
four
projection
methods:
v
Desktop
mount,
front
of
screen
v
Desktop
mount,
rear
of
screen
v
Ceiling
mount,
front
of
screen
v
Ceiling
mount,
rear
of
screen
Desktop
mount,
front
of
screen
Chapter
5.
On-Screen
Display
menu
controls
5-7