Texas Instruments DH91x 用户手册

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Views of Projector Parts

Front-right View

TEM

ABEL

ESCRIPTION

EE PAGE

IR receiver

Receive IR signal from remote control

Lens

Projection Lens

Focus ring

Focuses the projected image

Zoom ring

Enlarges the projected image

Function keys

See Top view

—On-screen Display (OSD) buttons

and LEDs.

Important:

Ventilation openings on the projector allow for good air circulation, which keeps the projector lamp
cool. Do not obstruct any of the ventilation openings.