User's Manual

21
Contents/Precautions
･
Wireless LAN
Do not use wireless LAN near magnetic devices
such as electrical appliances or AV/OA devices, or
in radio waves.
- Magnetism or radio waves may increase noises
or disable communications (especially when
using a microwave oven).
- When used near TV, radio, etc., reception
interference may occur, or channels on the TV
screen may be disturbed.
- If there are multiple wireless LAN access points
nearby and the same channel is used, search
may not work correctly.
･
2.4 GHz device cautions
The operating frequency band of the WLAN
device is used by industrial, scientific, consumer
and medical equipment including home electric
appliances such as microwave ovens, premises
radio stations for identifying mobile units used in
the manufacturing lines of plants (radio stations
requiring a license), specified low power radio
stations (radio stations requiring no license) and
amateur radio stations (radio stations requiring a
license).
- Before using the device, confirm that premises
radio stations for identifying mobile units,
specified low power radio stations and amateur
radio stations are not being operated nearby.
- If the device causes harmful radio interference
to premises radio stations for identifying
mobile units, immediately change the
frequency band or stop use, and contact
"General Inquiries" on the last page of this
manual for crosstalk avoidance, etc. (e.g.
partition setup).
- If the device causes radio interference to
specified low power radio stations or amateur
radio stations, contact "General Inquiries" on
the last page of this manual.
･
5GHz device cautions
5GHz wireless LAN device is prohibited to use
outdoor by Law.
■
FeliCa reader/writer function
precautions
･
FeliCa reader/writer function of the
terminal uses weak waves requiring no
licenses for radio stations.
･
It uses 13.56 MHz frequency band.
When using other reader/writers in your
surroundings, keep the terminal away
sufficiently from them. Before using the
FeliCa reader/writer, confirm that there
are no radio stations using the same
frequency band nearby.