16
Contents/Precautions
(hereafter "other radio stations") can be in operation.
1. Before using this terminal, check whether other radio stations are in
operation in your neighborhood.
2. If radio wave interference occurs between the terminal and "other
radio stations", use the terminal in a different location or "Turn the power
OFF" to avoid the radio wave interference.
3. For details, contact "General Inquiries" on the last page of this
manual.
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Wireless LAN (WLAN) exchanges information using radio waves, and
allows you to freely establish LAN connection if you are within an area
where radio wave reaches. On the other side, if you communicate
without appropriate security settings, communications may be
intercepted or hacked by malicious parties. It is recommended to make
necessary security settings on your judgement and responsibility.
■
Wireless LAN
Do not use Wireless LAN in a place where magnetized by electric
products, AV, OA equipment, etc. or where electromagnetic wave is
generated.
･
If magnetism or electrostatic noise affects the terminal, noise may be
increased or communication may not be available (especially when using
microwave oven, it may affect the terminal).
･
Using near TV or radio may cause poor reception or TV screen may be
blurred.
･
When multiple wireless LAN access points exist near the terminal and they
use the same channel, search may not be performed correctly.
･
To use WLAN overseas, places for using may be limited in some countries.
In such case, check the conditions such as available frequency,
regulations, etc. for the country to use it.
■
Cautions on using 2.4 GHz devices
In the frequency band for WLAN devices, in addition to home electric
appliances such as a microwave oven and industrial/scientific/medical
devices, in-plant radio stations for identification of mobile objects used
in production lines of a factory (a license is required), specified low
power radio stations (a license is not required), or amateur radio
stations (a license is required) can be in operation.
1. Before using this device, confirm that in-plant radio stations for
identification of mobile objects, specified low power radio stations or
amateur radio stations are not in operation in your neighborhood.
2. If this device generates harmful radio wave interference against in-
plant radio stations for identification of mobile objects, change the using
frequency promptly or stop using wireless LAN function, and contact
"General Inquiries" on the last page of this manual, then consult about
treatment for prevention of the interference (for example, installation of
partitions etc.).
3. If this device generates harmful radio wave interference against in-
plant radio stations for identification of mobile objects or amateur radio
stations, or if any trouble, contact "General Inquiries" on the last page of
this manual.
■
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.
Wireless LAN (WLAN)
FeliCa reader/writer
