Remote Control Operating Range - NEC LCD4020-BK-IT User Manual

Part Names and Functions

Remote Control Operating Range

Operating Range for the Remote Control
Point the top of the remote control toward the monitor's
remote sensor while pressing buttons. The remote
control can be used from the front of the monitor at a
maximum distance of 7 m/23 ft. from the front of the
LCD monitor's remote control sensor. The maximum
horizontal and vertical angle for use of the remote is 30
degrees within a distance of 3.5 m/10 ft.
CAUTION
The remote control system may not function when
direct sunlight or strong illumination strikes the remote
control sensor of the LCD monitor, or when there is an
object in the path of the sensor.
Handling the Remote Control
Do not open the remote control other than to
install batteries.
Do not allow water or other liquid to splash onto the
remote control. If the remote control gets wet, wipe it
dry immediately.
Avoid exposure to heat and steam.
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English-14
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