Owner's Manual
20
Composition
Basic
Operation
of
the
Projector
Basic
Operation
of
the
Projector
1
1.
Place
the
projector
on
a
sturdy
and
horizontal
surface
with
the
PC
or
AV
source.
2
2.
Place
the
projector
the
correct
distance
from
the
screen.
The
distance
between
the
projector
and
the
screen
determines
the
actual
size
of
the
image.
3
3.
Position
the
projector
so
that
the
lens
is
set
at
a
right
angle
to
the
screen.
If
the
projector
is
not
set
at
a
right
angle,
the
screen
image
will
be
crooked.
If
this
is
so
then
the
keystone
adjustment
may
correct
this
(Refer
to
page
49.)
4
4.
Connect
the
cables
of
the
projector
to
a
wall
power
socket
and
other
connected
sources.
projection
distance
based
on
the
picture
format
*
The
longest/shortest
distance
show
status
when
adjusted
by
the
zoom
function.
Center
line
of
lens
Screen
height
(X)
Projection
distance
(D)
Projection
off-set
ratio:114%
16:9
picture
format
mm
40′′
60′′
80′′ 90′′
100′′
110′′
120′′ 150′′
200′′
498 747 996
1121
1245 1370
1494
1868
2491
1715
2572 3430 3859 4287
4716
5145
6431
8575
2229
3344
4459 5016 5574
6131
6688
8361
11147
4:3
picture
format
mm
40′′
60′′
80′′ 90′′
100′′
110′′
120′′ 150′′
200′′
610
914
1219 1372 1524
1676
1829
2286 3048
2099 3148 4198 4722
5247
5772
6297
7871
10494
2729 4093
5457
6139
6821
7503 8186
10232 13643
screen
size
screen
height
(X)
The
shortest
distance
(D)
The
longest
distance
(D)
screen
size
screen
height
(X)
The
shortest
distance
(D)
The
longest
distance
(D)