Wolf SDC-15 User Manual page 24

Installing the Projector and Screen
While installing, please place this unit and the screen perpendicular to each other. Failing to do so may increase trapezoidal distortion.
Set Angle
The angle range which can be set for this projector is ±30°.
• Malfunctions may occur if the angle is not set within the above range.
Shift
Left/Right Position
* 0% up/down position (center)
Approximately 34% (maximum) of the projected image
Up/Down Position
* 0% left/right position (center)
Lens shift correlation chart:
Left-Right Shift(%) 0%
Up-Down Shift (%) 80%
• Maximum Up-Down shift varies with the amount of Left-Right shift.
Likewise, maximum Left-Right shift varies with the amount of Up- Down shift.
• The values on the chart are intended to act as a guide.
Use them for reference during installation.
Approximately 34% (maximum) of the projected image
Approximately 80% (maximum) of the projected image
Approximately 80% (maximum) of the projected image
10% 20% 30%
66% 47% 18%
34%
0%
SDC-15
Lens Shift
Movement Range
90
80
70
60
50
40
30
20
Lens movability range
10
0 10 20 30
Horizontal lens shift
40
23