NEC LCD4215 - Manual (Page 12)

English-10
Operating Range for the Remote
Control
Point the top of the remote control toward the LCD monitor’s
remote sensor during button operation.
Use the remote control within a distance of about 7 m (23 ft.)
from the front of the LCD monitor’s remote control sensor or
at a horizontal and vertical angle of within 30° within a
distance of about 3.5 m (10 ft.)
Caution: Important, 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.
Handling the remote control
• Do not subject to strong shock.
• Do not allow water or other liquid to splash the remote
control. If the remote control gets wet, wipe it dry
immediately.
• Avoid exposure to heat and steam.
• Other than to install the batteries, do not open the
remote control.