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Backup content on the product
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Please back up important content recorded or downloaded to the product to an outside source. Content
recorded to memory on the product sometimes disappears or is altered by unexpected factors, such as
static electricity or a fault, repair, mishandling, etc.
* Backup method: Save important data to a microSD card or other storage media. Note, however, that some data cannot be
saved on a microSD card.
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Reproduction of the content of this manual in part or in whole is prohibited.
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The content of this manual is subject to change without notice.
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Every effort has been made in the preparation of this manual. Should you notice any unclear
points, omissions, etc., feel free to contact us.
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Wrong page order or missing pages will be replaced.
Using the wireless LAN function
Frequency band
Frequencies from 2.402 GHz through 2.480 GHz in the 2.4 GHz band are used for this
product and the wireless LAN function.
• 2.4DS/OF4
This product uses the 2.4 GHz band. DS-SS and OFDM are used as the
modulation schemes. The interference distance is about 40 m or less.
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This means that all bandwidths between 2.402 GHz to 2.480 GHz can be
used, and that bands of mobile unit identification devices can be avoided.
Precautions about wireless LAN
・ Use the wireless LAN function in Japan. The wireless LAN function of this product
conforms to domestic wireless standards in Japan, and has been certified. Use
overseas may be subject to punishment by law.
・ Do not use this product in places where electromagnetic waves are generated or near
electric products, AV and OA equipment, or other magnetized devices.
・ Subjecting this product to magnetic or electrical noise might increase noise and prevent it
from performing communications. (This product is particularly susceptible to noise when it
used near a microwave oven.)
・ Using this product near a TV, radio or similar appliance might cause reception interference
and disrupt TV images.
・ Searching might not be successful if there are multiple wireless LAN access points near to
the product or the same channel is being used.
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Wireless LAN precautions
The frequencies used by the wireless LAN function of this product are in the 2.4 GHz band. In
this frequency band, other similar wireless stations, in-plant wireless stations for mobile unit
identification that require a license for use, such as factory production lines, specific small-
power wireless stations that do not require licenses, amateur wireless stations (collectively
called "other wireless stations" from here on) are operated in addition to home electrical
appliances such as microwave ovens, devices for industrial, scientific and medical devices.
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