ENGLISH-11
Projection relationships (continued)
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Dimension for L2 (approximate values)
(Unit: m)
Projector model
Dimension for L2
(approximate value)
ET-D3LEU100C ET-D3LEW200C
PT-SRQ32KC / PT-SRZ31KC / PT-SRS30KC
0.18
0.23
PT-SRQ22KC / PT-SRZ21KC / PT-SRS20KC
0.21
0.26
PT-SRQ13KC / PT-SRZ12KC / PT-SRS11KC
-
PT-SDZ21K2C / PT-SDS20K2C / PT-SDW17K2C / PT-SDZ18K2C
-
PT-SDZ985C / PT-SDS955C / PT-SDW935C / PT-SDZ981C
-
z
Dimension for L3 (approximate values)
(Unit: m)
Projector model
Dimension for L3
(approximate value)
ET-D3LEU100C ET-D3LEW200C
PT-SRQ32KC / PT-SRZ31KC / PT-SRS30KC
0.15
0.18
PT-SRQ22KC / PT-SRZ21KC / PT-SRS20KC
0.10
0.13
PT-SRQ13KC / PT-SRZ12KC / PT-SRS11KC
0.09
-
PT-SDZ21K2C / PT-SDS20K2C / PT-SDW17K2C / PT-SDZ18K2C
0.11
-
PT-SDZ985C / PT-SDS955C / PT-SDW935C / PT-SDZ981C
0.07
-
Note
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The illustrations of projectors in this manual are for informational purposes only and do not
represent a specific projector model. Configurations may vary with the model.
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If the screen is tilted downward, extend the adjustable feet on the sides of the projector
until the projected image is rectangular.
If the projector is inclined horizontally, adjust the adjustable feet until the projector is level.
You can extend the adjustable feet by turning them as shown in the diagram. To return the
feet to the original position, turn them in the opposite direction.
Attention
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To prevent obstruction of the intake and exhaust vents, install the projector with a
clearance at least 500 mm (1 ft. 7 in.) from walls and objects.
If you are installing the projector in a sealed space, be sure to provide additional air
conditioning equipment and ventilation equipment. Insufficient ventilation will result in an
accumulation of heat and may activate the projector's protection circuit.
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Avoid setting up in places which are subject to sudden temperature changes, such as near
an air conditioner or lighting equipment (studio lamps, etc.).
■
Dimensional relationship
For details on the projection distance (L), refer to “Projected image size and Projection
distance” and “Projection distance formulas” in the Appendix.
