Chapter 4
Settings
—
[PROJECTOR SETUP] menu
EN
G
L
ISH -
1
6
3
[CEILING]
Select this ite
m
w
hen installing the projector
w
ith the top surface of the projector facing do
w
n such as
ceiling attach
m
ent.
Projected i
m
age is in
v
erted upside do
w
n.
Note
f
Refer to “
A
ngle sensor
”
(
x
page
37)
for details on the range of the installation attitude that can be detected by the built-in angle sensor.
f
In the follo
w
ing cases, the delay ti
m
e fro
m
the point the
v
ideo signal is input until the i
m
age is projected beco
m
es longer
w
hen the i
m
age of
1
9
20
x
1080/240
is projected.
The
v
ideo signal of
1
9
20
x
1080/240
can be input
w
hen the optional High Fra
m
e Rate
U
pgrade Kit
(
Model
N
o.
:
E
T-S
U
K
10)
is applied.
g
When projecting an i
m
age in ceiling installation posture using anything other than the
Z
oo
m
L
ens
(
Model
N
o.
:
E
T-D
3LE
W
200C)
, the
Fi
x
ed-focus
L
ens
(
Model
N
o.
:
E
T-D
3LEU100C)
, and the Fisheye
L
ens
(
Model
N
o.
:
E
T-D
3LE
F
70C)
g
When projecting an i
m
age in
fl
oor installation posture using the
Z
oo
m
L
ens
(
Model
N
o.
:
E
T-D
3LE
W
200C)
, the Fi
x
ed-focus
L
ens
(
Model
N
o.
:
E
T-D
3LEU100C)
, or the Fisheye
L
ens
(
Model
N
o.
:
E
T-D
3LE
F
70C)
[LENS]
Perfor
m
the setting and operation regarding the projection lens.
[LENS TYPE]
When the projector is used for the
fi
rst ti
m
e or
w
hen the projection lens is replaced, con
fi
r
m
the [
LEN
S TYP
E
]
setting.
C
hange the setting if the type is different fro
m
the projection lens attached to the projector.
If the [
LEN
S TYP
E
] infor
m
ation is
w
ritten into the
EE
PROM
(E
lectrically
E
rasable Progra
mm
able Read-Only
Me
m
ory
)
built in the projection lens, that infor
m
ation is auto
m
atically acquired as the setting
v
alue of the projector
w
hen the projector is turned on.
1) Press
as
to select [LENS].
2) Press the <
执行
> button.
f
The
[LENS]
screen is displayed, allo
w
ing to con
fi
r
m
the current setting in [
LEN
S TYP
E
].
f
To change the setting, proceed to Step
3)
.
3) Press
as
to select [LENS TYPE].
4) Press the <
执行
> button.
f
The
[LENS TYPE]
screen is displayed.
5) Press
as
to select an item.
f
Select the type of projection lens attached to the projector.
ET-D75LE95C
Select this ite
m
w
hen the Fi
x
ed-focus
L
ens
(
Model
N
o.
:
E
T-D
7
5
LE
95
C)
is attached to the projector.
ET-D75LE50C
Select this ite
m
w
hen the Fi
x
ed-focus
L
ens
(
Model
N
o.
:
E
T-D
7
5
LE
5
0C)
is attached to the projector.
ET-D75LE6
Select this ite
m
w
hen the
Z
oo
m
L
ens
(
Model
N
o.
:
E
T-D
7
5
LE
6
)
is attached to the projector.
ET-D75LE10C
Select this ite
m
w
hen the
Z
oo
m
L
ens
(
Model
N
o.
:
E
T-D
7
5
LE10C)
is attached to the projector.
ET-D75LE20C
Select this ite
m
w
hen the
Z
oo
m
L
ens
(
Model
N
o.
:
E
T-D
7
5
LE20C)
is attached to the projector.
(
Factory default setting
)
ET-D75LE30C
Select this ite
m
w
hen the
Z
oo
m
L
ens
(
Model
N
o.
:
E
T-D
7
5
LE30C)
is attached to the projector.
ET-D75LE40C
Select this ite
m
w
hen the
Z
oo
m
L
ens
(
Model
N
o.
:
E
T-D
7
5
LE40C)
is attached to the projector.
ET-D75LE8
Select this ite
m
w
hen the
Z
oo
m
L
ens
(
Model
N
o.
:
E
T-D
7
5
LE8)
is attached to the projector.
6) Press the <
执行
> button.
Note
f
If a projection lens equipped
w
ith
EE
PROM is attached, the [
LEN
S TYP
E
] setting is
w
ritten into the
EE
PROM of the projection lens. If a
projection lens
w
ithout built-in
EE
PROM is attached, the [
LEN
S TYP
E
] setting is sa
v
ed in the projector as user data.
f
If the standard D
C
m
otor unit installed in the
Z
oo
m
L
ens
(
Model
N
o.
:
E
T-D
7
5
LE
6,
E
T-D
7
5
LE8
,
E
T-D
7
5
LE10C
,
E
T-D
7
5
LE20C
,
E
T-D
7
5
LE30C
,
E
T-D
7
5
LE40C
, etc.
)
is replaced
w
ith the stepping
m
otor unit using the Stepping Motor Kit
(
Model
N
o.
:
E
T-D
7
5MKS
10)
,
[
LEN
S TYP
E
] is set to [
N
OT S
ELEC
T
E
D]
w
hen it is used for the
fi
rst ti
m
e. By selecting the type of the projection lens and pressing the <
执
行
> button, selected [
LEN
S TYP
E
] infor
m
ation is
w
ritten to the
EE
PROM installed in the stepping
m
otor unit.
f
[
LEN
S HOM
E
POSITIO
N
], [
AC
TI
VE
FO
CU
S OPTIMI
ZE
R], and [
LEN
S
CAL
IBR
A
TIO
N
] cannot be e
x
ecuted
w
hen [
LEN
S TYP
E
] is set to
[
N
OT S
ELEC
T
E
D].
f
[
LEN
S HOM
E
POSITIO
N
], [
AC
TI
VE
FO
CU
S OPTIMI
ZE
R], and [
LEN
S
CAL
IBR
A
TIO
N
]
w
ill not operate correctly
w
hen [
LEN
S TYP
E
] is set
incorrectly.
f
When a projection lens equipped
w
ith
EE
PROM is attached, [
LEN
S TYP
E
]
w
ill not return to the factory default setting e
v
en
w
hen initialized
by any of the follo
w
ing
m
ethods.
g
When initialized by selecting the [PROJ
EC
TOR S
E
T
U
P]
m
enu
→
[I
N
ITI
AL
I
ZE
]
→
[F
AC
TORY R
E
S
E
T]
