Chapter 2
Getting Started
—
Setting up
ENGLISH -
3
7
Portrait setting and projecting forward
Portrait setting and projecting from the rear
(
Using the translucent screen
)
Menu item
Setting value
Menu item
Setting value
[FRONT/REAR]
[FRONT]
[FRONT/REAR]
[REAR]
[FLOOR/CEILING]
Set in accordance
w
ith the i
m
age
to project.
[FLOOR/CEILING]
Set in accordance
w
ith the i
m
age
to project.
Note
f
In the portrait setting, the on-screen
m
enu is displayed side
w
ays.
To display the on-screen
m
enu
v
ertically, change the [OSD ROTATION] setting in the [DISPLAY OPTION]
m
enu
→
[ON-S
C
REEN DISPLAY]
(
x
page
1
56
)
.
f
The projector has a built-in angle sensor. The attitude of the projector is auto
m
atically detected by setting [FLOOR
/C
EILING] to [AUTO] in
the [PROJE
C
TOR SETUP]
m
enu
→
[PROJE
C
TION METHOD].
r
Angle sensor
The range of the installation attitude that is detected by the angle sensor built-in the projector is as follo
w
s.
30°
30°
Floor standing installation
Floor standing installation
Projection direction
Ceiling mount installation
Projected image and throw distance
Install the projector referring to the projected i
m
age size, projection distance, etc.
When the
Z
oo
m
Lens
(
Model No.: ET-D
3
LEW
200C)
, the Fixed-focus Lens
(
Model No.: ET-D
3
LEU
100C
,
ET-D75LE95
C)
, or the Fisheye Lens
(
Model No.: ET-D
3
LEF7
0C)
is used, the projection relation bet
w
een the
screen and the projector differs fro
m
that of other lenses. For details, refer to “ET-D
3
LEU
100C
, ET-D
3
LEW
200C”
(
x
page
3
9
)
, “ET-D75LE95
C”
(
x
page
40)
, or “ET-D
3
LEF7
0C”
(
x
page
41)
.
Attention
f
Before setting up, read “Precautions for use
”
(
x
page
1
7
)
.
f
When the Fixed-focus Lens
(
Model No.: ET-D75LE95
C)
is used, install the projector so that its back plane is parallel to the screen,
m
aking
the projected i
m
age rectangular.
The
v
ertical keystone distortion in
m
oderate range can be corrected
w
ith the [POSITION]
m
enu
→
[GEOMETRY]
→
[KEYSTONE]
→
[VERTI
C
AL KEYSTONE]
(
x
page
113)
e
v
en after the projector is installed. For the range that can be corrected, refer to “[GEOMETRY]
projection range
”
(
x
page
43)
.
f
Do not use the projector and the high-po
w
ered laser equip
m
ent in the sa
m
e roo
m
. The DLP chips can be da
m
aged if a laser bea
m
hits the
projection lens surface.