Controls and Functions 2

2.1 LED1081 at a Glance

Figure 2-1 and Figure 2-2 show the key LED1081 components.

Horizontal Lens Shift

Vertical Lens Shift

Intake Vent

Exhaust Vent

Zoom Ring

Focus Ring Projection Lens

Figure 2-1: LED1081 Front/Side View

EXHAUST VENT

Warm air exits the projector through this vent. Ensure that it is not blocked.

INTAKE VENT

Internal fans draw cool air into the projector through this vent.

ZOOM RING

Rotate this to change the projected image size.

FOCUS RING

Rotate this to focus the projected image.

PROJECTION LENS

Standard throw range (1.85 to 2.40:1)

Short throw range (1.56 to 1.86:1) (Optional)

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Knoll Systems user manual Controls and Functions, LED1081 at a Glance