Instruction Manual

Additional Information03
14
En
• Insert the prongs of the AC adapter all the
way into the power outlet. If the connec-
tion is incomplete, heat may be generated
which could lead to fire. Furthermore,
contact with the connected prongs of the
adapter may result in electrocution.
• Do not insert the AC adapter into a power
outlet where the connection remains
loose despite inserting the prongs all the
way into the outlet. Heat may be gener-
ated which could lead to fire. Consult with
the retailer or an electrician regarding
replacement of the power outlet.
Radio wave reflections
The radio waves received by the receiver
include the radio wave coming directly from
the transmitter (direct wave) and waves
coming from various directions due to
reflections by walls, furniture and building
(reflected waves). The reflected waves (due to
obstacles and reflecting objects) further
produce a variety of reflected waves as well as
variation in reception condition depending on
locations. If the audio cannot be received
properly due to this phenomenon, try moving
the location of the wireless speaker a little.
Also note that audio may be interrupted due
to the reflected waves when a person crosses
or approaches the space between the
transmitter and wireless speaker.
Radio wave caution
This wireless speaker system uses a 2.4GHz
radio wave frequency, which is a band used
by other wireless systems (see list below). To
prevent noise or interrupted communication,
do not use this system nearby such devices,
or make sure these devices are switched off
during use. You can also try switching the
channel on the transmitter (See “Transmitter”
on page 11) for better reception.
• Cordless phones
• Wireless broadband routers
• Wireless AV equipment
• Microwave-based health aids
• Microwave ovens
• Wireless controllers for game systems
• Bluetooth equipment
• Some baby monitors
Other, less common, equipment that may
operate on the same frequency:
• Anti-theft systems
• Warehouse logistic management
systems
• Amateur radio stations (HAM)
• Discrimination systems for train or
emergency vehicles
• If there is something obstructing the path
between the transmitter and the wireless
speaker (such as a metal door, concrete
wall, or insulation containing tinfoil), you
may need to change the location of your
system to prevent signal noise and
interruptions.
• If the transmitter is used near A/V
equipment with an antenna input
terminal, such as a TV, VCR, BS tuner or
CS tuner, you may experience noise
interference on a TV near the transmitter.
In such cases, place the transmitter at a
larger distance from the antenna input
terminal of the A/V equipment.
EN_XW-HTD525.book Page 14 Tuesday, April 27, 2004 7:14 PM