JVC DLA-RS40 manual About installation Continued, Installing the Projector and Screen, Preparation

ENGLISH

About installation (Continued)

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. (Reference page: 36, 52)

Set Angle

The angle range which can be set for this unit is ±30°.

30°	30°
30°	30°

●Malfunctions may occur if the angle is not set within the above-mentioned range.

Shift

■Left/Right position

*0% up/down position (center)

Approximately 34% (maximum) of the projected image

Preparation

Approximately 34% (maximum) of the projected image

■Up/Down position

*0% left/right position (center)

■ Lens shift movement range

			Approximately 80%
			(maximum) of the projected
			image
			Approximately 80%
			(maximum) of the
			projected image
Lens shift correlation chart:
Left-Right Shift(%)	0%	10%	20%	30%	34%
Up-Down Shift(%)	80%	66%	47%	18%	0%

●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.

shift（％）	90
	80
lens	70
Vertical	60
	50
	40
	30
	20
	10	Lens movability
			range
	0	10	20	30	40

Horizontal lens shift（％）

21