Lenovo ThinkVision C400 Manuale Utente
The
following
table
shows
the
options
that
you
will
see
in
the
Setup
menu
and
the
default.
Item
Description
Default
Video
type
Note:
Adjustments
for
this
item
are
only
available
with
Composite
Video
and
S-Video
connections.
Press
the
cursor
right/left
button
to
select
the
Video
standard.
Range:
Auto/NTSC/PAL/SECAM
Auto
Video
automatic
gain
control
(AGC)
Note:
Adjustments
for
this
item
are
only
available
with
Composite
Video
and
S-Video
connections.
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
7-6
C400
Wireless
Projector:
User’s
Guide