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 position1.
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 unit2.
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
(°)
Horizontal
Keystone
Correction
Angle (°)
Vertical
Keystone
Correction
Angle (°)
Horizontal
Keystone
Correction
Angle (°)
R2/L2
minimum
value
R3/L3
minimum
value
R2/L2
minimum
value
R3/L3 minimum value
∗
∗
∗
For DZ12000, the above value changes apply.
