Optoma Optoma EP550 User Manual download pdf (Page 12)

English

Exit

Ceiling Projection

Contrast

Press the “Pointer” button to show a hand shape pointer.

Use

button to move pointer around the

projected image.

Press the “Freeze” button to still the screen image.

Press “Curtain” button to cover all the screen, then use

to pull up or down the curtain.

Press “Zoom In” button to enlarge the projected image,

“Zoom Out” to resume the image.

Choose this function from OSD menu to adjust contrast

of the image.

Curtain

Zoom In/Zoom Out

Freeze

w Presentation Functions - computer source

Pointer

Choose this funtion from OSD menu for a ceiling

mounted projection.

Choose “Exit” item to leave OSD menu.

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Optoma Optoma EP550 User Manual Page 12