Precautions - Sony SRS-BTM30 Operating Instructions Manual

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ADDITIONAL INFORMATION
Precautions
On BLUETOOTH communication
• BLUETOOTH wireless technology operates
within a range of about 10 meters (about 30
feet). Maximum communication range may
vary depending on obstacles (person, metal,
wall, etc.) or electromagnetic environment.
• Optimal performance
Limited performance
• The following conditions may affect the
sensitivity of BLUETOOTH communication.
- There is an obstacle such as a person, metal,
or wall between this unit and BLUETOOTH
device.
- A device using 2.4 GHz frequency, such as a
wireless LAN device, cordless telephone, or
microwave oven, is in use near this unit.
- This unit is installed on a shelf made of steel.
• Because BLUETOOTH devices and wireless
LAN (IEEE802.11b/g) use the same frequency,
microwave interference may occur and
resulting in communication speed
deterioration, noise, or invalid connection if
this unit is used near a wireless LAN device. In
such a case, perform the following.
- Use this unit at least 10 m (about 30 ft) away
from the wireless LAN device.
- If this unit is used within 10 m (about 30 ft)
of a wireless LAN device, turn off the
wireless LAN device.
- Install this unit and BLUETOOTH device as
near to each other as possible.
• Microwaves emitting from a BLUETOOTH
device may affect the operation of electronic
medical devices. Turn off this unit and other
BLUETOOTH devices in the following
locations, as it may cause an accident.
- where inflammable gas is present, in a
hospital, train, airplane, or a gas station
- near automatic doors or a fIre alarm
• This unit supports security capabilities that
comply with the BLUETOOTH standard to
provide a secure connection when the
BLUETOOTH wireless technology is used, but
security may not be enough depending on the
setting. Be careful when communicating using
BLUETOOTH wireless technology.
• We do not take any responsibility for the
leakage of information during BLUETOOTH
communication.
• Connection with all BLUETOOTH devices
cannot be guaranteed.
- A device featuring BLUETOOTH function is
required to conform to the BLUETOOTH
standard specifIed by BLUETOOTH SIG,
and be authenticated.
- Even if the connected device conforms to the
above mentioned BLUETOOTH standard,
some devices may not be connected or work
correctly, depending on the features or
specifIcations of the device.
• Depending on the device to be connected, it
may require some time to start communication.
Notes when using with a mobile
phone
• You can.not use this unit to talk over the
telephone, even if the BLUETOOTH
connection between this unit and a mobile
phone is made.
• For details on operation of your mobile phone
when receiving a telephone call while
transmitting the sound using the
BLUETOOTH connection, refer to the
operating instructions supplied with the mobile
phone.