IN3144_IN3146_IN3148HD User’s Manual
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Views of Projector Parts
Front-right View
ITEM LABEL DESCRIPTION SEE PAGE
1.
IR receiver Receive IR signal from remote control.
2.
Lens Projection Lens.
3.
Keypad See Top view—Keypad and LEDs.
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4.
Focus ring Focuses the projected image.
16
5.
Zoom ring Enlarges the projected image.
Important:
Do not block ventilation openings. Locate the projector in a well-ventilated area without obstructions
to intake or exhaust vents. Do not place the projector on a tablecloth or other soft covering that may
block the vents. Ventilation openings on the projector allow for good air circulation.
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