IBM PROJECTOR C400 用户手册
Item
Description
Default
Video
automatic
gain
control
(AGC)
Press
the
cursor
right/left
button
to
enable
or
disable
AGC
for
video
source.
Range:
On/Off
On
Projection
Press
the
cursor
left/right
button
to
select
from
four
projection
methods.
Range:
Desktop
mount,
front
of
screen/Desktop
mount,
rear
of
screen/Ceiling
mount,
front
of
screen/Ceiling
mount,
rear
of
screen
Desktop
mount,
front
of
screen
Frequency
Press
the
cursor
left/right
button
to
adjust
the
A/D
sampling
clock.
Range:
0-100
Auto
detected
Tracking
Press
the
cursor
left/right
button
to
adjust
the
A/D
sampling
number.
Range:
0-100
Auto
detected
Pip
Size
Press
the
cursor
left/right
button
to
adjust
the
secondary
image
size.
Note:
Pip
Size
is
only
available
when
the
projector
is
connected
to
dual
input
sources.
Range:
Off/Small/Medium/Large
Off
Pip
Position
Press
the
cursor
left/right
button
to
adjust
the
secondary
image
location.
Note:
Pip
Position
is
only
available
when
the
projector
is
connected
to
dual
input
sources.
Range:
Upper
left
to
lower
right
Upper
Left
Pip
Input
Press
the
cursor
left/right
button
to
adjust
the
secondary
image
source.
Note:
Pip
Input
is
only
available
when
the
projector
is
connected
to
dual
input
sources.
Range:
Auto/Video/S-video
Auto
Cancel
Resets
Video
Type,
Video
AGC,
and
Projection
to
default
values.
N/A
Information
menu
To
access
the
Information
menu,
follow
the
steps
below:
1.
Press
the
Menu
button
to
open
the
main
menu.
Chapter
5.
On-Screen
Display
menu
controls
5-7