Chapter 4
Settings
—
[PROJECTOR SETUP] menu
1
66 - ENGLISH
[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 “Angle sensor
”
(
x
page
3
7
)
for details on the range of the installation attitude that can be detected by the built-in angle sensor.
[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 [LENS TYPE]
setting.
C
hange the setting if the type is different fro
m
the projection lens attached to the projector.
If the [LENS TYPE] infor
m
ation is
w
ritten into the EEPROM
(
Electrically Erasable 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 [LENS TYPE].
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 Fixed-focus Lens
(
Model No.: ET-D75LE95
C)
is attached to the projector.
ET-D75LE50C
Select this ite
m
w
hen the Fixed-focus Lens
(
Model No.: ET-D75LE5
0C)
is attached to the projector.
ET-D75LE6
Select this ite
m
w
hen the
Z
oo
m
Lens
(
Model No.: ET-D75LE6
)
is attached to the projector.
ET-D75LE10C
Select this ite
m
w
hen the
Z
oo
m
Lens
(
Model No.: ET-D75LE
10C)
is attached to the projector.
ET-D75LE20C
Select this ite
m
w
hen the
Z
oo
m
Lens
(
Model No.: ET-D75LE
20C)
is attached to the projector.
(
Factory default setting
)
ET-D75LE30C
Select this ite
m
w
hen the
Z
oo
m
Lens
(
Model No.: ET-D75LE
30C)
is attached to the projector.
ET-D75LE40C
Select this ite
m
w
hen the
Z
oo
m
Lens
(
Model No.: ET-D75LE
40C)
is attached to the projector.
ET-D75LE8
Select this ite
m
w
hen the
Z
oo
m
Lens
(
Model No.: ET-D75LE8
)
is attached to the projector.
6) Press the <
执行
> button.
Note
f
If a projection lens equipped
w
ith EEPROM is attached, the [LENS TYPE] setting is
w
ritten into the EEPROM of the projection lens. If a
projection lens
w
ithout built-in EEPROM is attached, the [LENS TYPE] 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
Lens
(
Model No.: ET-D75LE6, ET-D75LE8, ET-D75LE
10C
, ET-D75LE
20C
,
ET-D75LE
30C
, ET-D75LE
40C
, etc.
)
is replaced
w
ith the stepping
m
otor unit using the Stepping Motor Kit
(
Model No.: ET-D75MKS
10)
,
[LENS TYPE] is set to [NOT SELE
C
TED]
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 [LENS TYPE] infor
m
ation is
w
ritten to the EEPROM installed in the stepping
m
otor unit.
f
[LENS HOME POSITION], [A
C
TIVE FO
C
US OPTIMI
Z
ER], and [LENS
C
ALIBRATION] cannot be executed
w
hen [LENS TYPE] is set to
[NOT SELE
C
TED].
f
[LENS HOME POSITION], [A
C
TIVE FO
C
US OPTIMI
Z
ER], and [LENS
C
ALIBRATION]
w
ill not operate correctly
w
hen [LENS TYPE] is set
incorrectly.
f
When a projection lens equipped
w
ith EEPROM is attached, [LENS TYPE]
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 [PROJE
C
TOR SETUP]
m
enu
→
[INITIALI
Z
E]
→
[FA
C
TORY RESET]
g
When initialized by setting the [PROJE
C
TOR SETUP]
m
enu
→
[INITIALI
Z
E]
→
[USER SETTINGS]
→
[OTHER USER SETTING] to
[INITIALI
Z
E]
