Hitachi CPX4022WN Large Venue Lcd Data Projector

User Manual - Page 18

For CPX4022WN.

PDF File Manual, 122 pages, Download pdf file

CPX4022WN photo
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18
(approx.)
About the remote control signal
The remote control works with the projector’s remote
sensor. This projector has a remote sensor on the front.
The sensor senses the signal within the following range
when the sensor is active:
60 degrees (30 degrees to the left and right of the sensor)
within 3 meters about.
The remote control signal re ected in the screen or the like may be available.
If it is dif cult to send the signal to the sensor directly, attempt to make the signal re ect.
• The remote control uses infrared light to send signals to the projector (Class 1
LED), so be sure to use the remote control in an area free from obstacles that
could block the remote control’s signal to the projector.
The remote control may not work correctly if strong light (such as direct sun
light) or light from an extremely close range (such as from an inverter  uorescent
lamp) shines on the remote sensor of the projector. Adjust the position of
projector avoiding those lights.
NOTE
30°
3m
30°
Remote control
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