Runco XtremeProjection X-200i Installation & Operation Manual page 22

Controls and Functions
• PROJECTION LENS
Available in three versions: standard throw range (1.85:1 to 2.40:1), short throw range
(1.56:1 to 1.86:1) and long throw range (2.40:1 to 4.00:1).
• IR SENSORS
Two sensors on the front of the projector receive infrared signals from the remote
control unit.
• FOCUS RING
Rotate this to focus the projected image.
• ZOOM CONTROL / LENS LOCK
Move this from side to side to change the projected image size. To lock the position of
the lens, tighten the knob with a flat-blade screwdriver.
• REAR DOOR
Open this door to access the lamp compartment, input panel and system keypad (refer
to X-200i Rear Panel on page 7).
• HORIZONTAL AND VERTICAL LENS SHIFT CONTROLS
To use the lens shift controls, first ensure that the lens lock is not engaged. Then, insert
the included 5.0-mm Hex wrench into the opening and turn it as needed to shift the
lens in the desired direction (refer to Lens Adjustments on page 37).
Do not attempt any lens adjustments when the lens lock is
Caution
engaged. Doing so may cause damage to the zoom or lens shift
mechanisms.
• EXHAUST VENTS
Warm air exits the projector through these vents. Ensure that they are not blocked.
• INTAKE VENT
Internal fans draw cool air into the projector through this vent.
6 Runco X-200i Series Installation/Operation Manual