Sony VAIO PCG-F150 User Manual page 41

Using Infrared Communication Devices
Check the Status tag of the Infrared Monitor in the Windows Control Panel to determine if
the infrared device is detected.
If the two devices are too far apart or too close together, data transfer may be interrupted or
there may be noise in the transmission.
Do not cover the infrared ports with your hand or any other objects.
Avoid direct sunlight, fluorescent light, or flashing incandescent light near the infrared
ports.
See the manual that came with your digital still camera or other infrared communication
device for more information on installation and use.
The active area of infrared transmission extends about 1m (39 / inches) with a radius of 15
3
8
degrees.
15°
Infrared port
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