Panasonic PT-JW130HBU, Руководство по эксплуатации

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Chapter 1 Preparation — Precautions for use
ENGLISH - 17
Notes regarding the wireless LAN
Radio wave in the 2.4 GHz/5 GHz band is used when the wireless LAN connection function of the projector is used. The
license of wireless station is not required, but understand the following when using.
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Do not use close to other wireless devices.
Following devices may be using radio wave in the same bandwidth as the projector. Using the projector close to these devices
may cause the communication to be disabled or the communication speed to slow down due to interference of radio wave.
f
Microwave oven, etc.
f
Industrial, scientific, or medical devices, etc.
f
In-plant wireless station for identifying moving vehicles used in the manufacturing lines at a plant
f
Specified low power wireless station
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Do not use cell phone, television, or radio as much as possible close to the projector.
Cell phone, television, or radio is using radio wave with different bandwidth from the projector, so there is no effect on the
wireless LAN communication or the send/receive on these devices. However, noise may occur in the audio or video due to the
radio wave from the projector.
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Radio wave for wireless LAN communication does not go through the reinforcing
bars, metal, or concrete.
The projector can communicate through wall or floor made of wood or glass (excluding the glass with metal mesh embedded),
but it cannot communicate through wall or floor made of reinforcing bars, metal, or concrete.
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Do not use the projector as much as possible in a location where static electricity is
generated.
The communication via wireless LAN or wired LAN may be prone to disruption when the projector is used in a location where
static electricity or noise is generated.
There is a rare case that the LAN connection may not be established due to static electricity or noise. In such case, turn off the
power with the power button on the remote control or the power supply unit of the projector, remove the source of problematic
static electricity or noise, and turn the power of the projector back on.
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Using the projector outside the country
It is forbidden to take the projector outside the country or region where you purchased it, so use it only in the country or
region where you purchased it. Also, note that depending on countries or regions, there are restrictions on the channels and
frequencies at which you can use the wireless LAN.
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Available wireless LAN channels
The channels (frequency range) that can be used differ according to the country or region.
Please use the wireless LAN feature in compliance with the laws of each country.
Country or region Standard Channels used
Frequency band
(Center frequency)
North America
IEEE802.11b/g/n 1 to 11 2.412 GHz - 2.462 GHz
IEEE802.11a/n
36 / 40 / 44 / 48 5.180 GHz - 5.240 GHz
52 / 56 / 60 / 64 5.260 GHz - 5.320 GHz
100 / 104 / 108 / 112 / 116 / 132 / 136 / 140
5.500 GHz - 5.700 GHz
(except 5.600 GHz -
5.650 GHz)
149 / 153 / 157 / 161 / 165 5.745 GHz - 5.825 GHz
Other countries
IEEE802.11b/g/n Passive scanning
*1
2.412 GHz - 2.472 GHz
IEEE802.11a/n Passive scanning
*1
5.180 GHz - 5.825 GHz
*1 The passive scanning is performed by changing radio to the channel being scanned in each country.
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This device is restricted to indoor use when operated in the 5.15 to 5.25 GHz
frequency range (Channels 36 to 48).
Art-Net
“Art-Net” is an Ethernet communication protocol based on the TCP/IP protocol.