Optoma HD91 Uživatelská příručka stáhnout pdf (Strana 6)

English

Usage Notice

▀■ Avoid staring/facing directly into the projector beam at all

times. Keep your back to the beam as much as possible.

▀■ When projector is used in a classroom, adequately supervise

students when they are asked to point out something on the

screen.

▀■ In order to minimize the lamp power, use room blinds to re-

duce ambient light levels.

Eye Safety Warnings

Flexible Angle Setting

▀■ Available angle in vertical direction

360°

▀■ Available angle in horizontal direction

90°

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Optoma HD91 Uživatelská příručka Strana 6