Chapter 2 Getting Started — Setting up

Parts for ceiling mount (optional)

You can install the projector on the ceiling using the optional Ceiling Mount Bracket for Projectors (Model No.: ET‑PKD310H (for High Ceilings), ET‑PKD310S (for Low Ceilings)).

ff Be sure to use the Ceiling Mount Bracket for Projectors specified for this projector.

ff Refer to the Installation Instructions supplied with the Ceiling Mount Bracket for Projectors when installing the projector with the bracket.

Attention

ff To ensure projector performance and security, installation of the Ceiling Mount Bracket for Projectors must be carried out by your dealer or a qualified technician.

Screen size and throw distance

Refer to the screen size and projection distances to install the projector. Image size and image position can be adjusted in accordance with the screen size and screen position.

Projection screen

 

 

 

 

 

 

 

SH

 

 

SH

 

 

 

 

 

 

 

 

SW

SW

L (LW/LT)*1

Projection distance

L1

Lens protrusion dimension

SH

Image height

SW

Image width

SD

Image diagonal size

 

 

Screen

 

 

 

 

 

L1

 

 

 

 

 

 

 

 

 

L (LW/LT)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L1

L (LW/LT)

Screen

(Unit: m)

*1 LW: Minimum projection distance when the Zoom Lens is used LT: Maximum projection distance when the Zoom Lens is used

(Unit: m)

Projection lens Model No.

L1 dimension (approximate value)

ET‑D75LE1

0.1144

ET‑D75LE2

0.0989

ET‑D75LE3

0.1024

ET‑D75LE4

0.1263

ET‑D75LE5

0.2024

ET‑D75LE6

0.2119

ET‑D75LE8

0.2544

ET‑D75LE10

0.125

ET‑D75LE20

0.121

ET‑D75LE30

0.121

ET‑D75LE40

0.124

ET‑D75LE50

0.203

Attention

ff Before setting up, read “Precautions for use” (x page 16).

ff Do not use the projector and the high-powered laser equipment in the same room. The DLP chips can be damaged if a laser beam hits the lens surface.

32 - ENGLISH