Panasonic PT-VX400NT Datasheet download pdf (Page 7)

S P E C F I L E

PT-VX400NT

LCD Projector

As of October 2011

SFL11M019

7 / 1 3

Calculation of the projection distance

For a screen size different from the above, use the equation below to calculate the projection distance.

Aspect ratio 4:3

minimum L (m) = (diagonal screen size in inches) × 0.0242 – 0.0334

maximum L (m) = (diagonal screen size in inches) × 0.0391 – 0.0326

NOTE:

Distances calculated with the above equations will include a slight error.

+40°

–40°

–20°

+20°

Installable angle

Install the projector at an angle within the range shown below.

• Vertical direction

The projector may be installed at a vertical

angle of 40°.

• Horizontal direction

The projector may be installed at a horizontal

angle of 20°.

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Panasonic PT-VX400NT Datasheet Page 7