Appendix
En-97
• We assume no responsibility whatsoever for any
error or damage of network environment or access
device resulting from the use of this apparatus.
Confirm with the provider or access device maker
for more information.
Use of the AV receiver is limited to home use.
(Transmission distances may be reduced depending
on communication environment.)
In the following locations, poor condition or
inability to receive radio waves may cause the
audio to be interrupted or stopped:
• In reinforced concrete buildings or steel framed or
iron framed buildings.
• Near large metallic furniture.
• In a crowd of people or near a building or obstacle.
• In a location exposed to the magnetic field, static
electricity or radio wave interference from radio
communication equipment using the same
frequency band (2.4 GHz) as the AV receiver, such
as a 2.4 GHz wireless LAN device
(IEEE802.11b/g/n) or microwave oven.
• If you live in a heavily populated residential area
(apartment, townhouse, etc.) and if your neighbor’s
microwave oven is placed near your AV receiver,
you may experience radio wave interference. If this
occurs, move your AV receiver to a different place.
When the microwave oven is not in use, there will be
no radio wave interference.
The radio waves received by the AV receiver include
the radio wave coming directly from the devices 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 LAN device a little.
Also note that audio may be interrupted due to the
reflected waves when a person crosses or
approaches the space between the AV receiver and
the wireless LAN device.
• We assume no responsibility whatsoever for any
damages resulting from the use of this apparatus
except in the cases deemed acceptable under the
applicable laws and regulations.
• Operation in all environment is not guaranteed for
wireless LAN. The communication may not be
possible or have desirable communication speed.
• Do not use this apparatus near an electronic device
handling high-accuracy controls or weak signals.
Doing so may cause an accident due to a
malfunction of the device.
• Do not use this apparatus in use prohibited location
such as an aircraft equipment or a hospital. Doing
so may cause an accident due to a malfunction of
an electronic device or an electro-medical
apparatus. Follow the instructions of the medical
facilities.
■
Electronic device which requires cautions
Hearing aid, pace maker, other medical electronic
devices, fire alarm, automatic door, and other
automatic control device.
When using a pace maker or other medical electronic
devices, confirm with the medical electronic device
maker or dealer for the effect of the radio wave.
Scope of Operation
Radio Wave Reflections
Precautions
The AV receiver contains a microcomputer for
signal processing and control functions. In very rare
situations, severe interference, noise from an
external source, or static electricity may cause it to
lockup. In the unlikely event that this happens,
unplug the power cord from the wall outlet, wait at
least five seconds, and then plug it back in.
Onkyo is not responsible for damages (such as CD
rental fees) due to unsuccessful recordings caused
by the unit’s malfunction. Before you record
important data, make sure that the material will be
recorded correctly.
Before disconnecting the power cord from the wall
outlet, set the AV receiver to standby.
Содержание DTR-50.5
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