User Controls

Setup

Projection

Front-Desktop The factory default setting.

Rear-Desktop

When you select this function, the projector reverses the image so you can project behind a translucent screen.

Front-Ceiling

When you select this function, the projector turns the image upside down for ceiling-mounted projection.

Rear-Ceiling

When you select this function, the projector reverses and turns the image upside down at same time. You can project from behind a translucent screen with ceiling mounted projection.

Projector ID

Allows RS232 control of an individual projector. Range 01-99.

Information Hide

On: Choose “On” to hide the searching message.

Off: Choose “Off” to show the searching message.

English 32

Page 32
Image 32
Optoma Technology EP728, EP727, EP723, EP721 manual Setup, Projection, Projector ID, Information Hide