PT-D12000/PT-DZ12000 Operating
Instructions
Additions and Corrections to the Operating Instructions
Installation in a downward vertical position
■
When installing the projector in a downward vertical position, please ensure to attach the supplied
fi
ttings to all lamp units.
Without the
fi
ttings, the lamp life may be shortened.
When installing the projector other than in a downward vertical position, remove the
fi
ttings.
Range of the downward vertical position
1.
Downward vertical position range:
45° forward and backward from the
position perpendicular to the ceiling.
45°
45°
How to attach the
fi
tting to the lamp unit
2.
A
Remove the lamp unit from the projector, following the “Procedure of lamp unit replacement” (Page 115) of
the Operating Instructions.
B
Insert the
fi
tting into the gap between the plastic holder and the wire mesh as shown in the
fi
gure below.
∗
Leave no gap between the
fi
tting and the wire mesh.
Insert
fi
tting between plastic
holder and wire mesh.
Plastic holder
Fitting
C
Install the lamp unit into the projector, following the “Procedure of lamp unit replacement” (Page 115) of
the Operating Instructions.
Changes in the table in page 21 of the Operating Instructions
■
±
5
1.6
3.2
0.8
±
5
1.2
2.4
0.6
±
10
0.8
1.6
0.4
±
15
0.6
1.0
0.3
±
5
3.0
6.0
1.5
3.0
±
5
2.4
4.8
1.2
2.4
±
15
0.4
0.8
0.2
D12000
DZ12000
ET-D75LE1
±
40
±
15
±
5
ET-D75LE2
±
40
±
15
±
5
ET-D75LE3
±
40
±
15
±
10
ET-D75LE4
±
40
±
15
±
10
ET-D75LE5
±
22
±
15
±
5
ET-D75LE6
±
28
±
10
±
5
ET-D75LE8
±
40
±
15
±
10
1.6
1.2
0.8
0.5
0.4
4.3
2.6
Lens
Keystone correction only
When using arc and keystone correction together
Arc correction only
Vertical
Keystone
Correction
Angle
α
(°)
Horizontal
Keystone
Correction
Angle
β
(°)
Vertical
Keystone
Correction
Angle
α
(°)
Horizontal
Keystone
Correction
Angle
β
(°)
R2/L2
minimum
value
R3/L3
minimum
value
R2/L2
minimum
value
R3/L3 minimum value
∗
∗
∗
For DZ12000, the above value changes apply.
P0908-0A
