ENGLISH - 17
r Avoid using the projector in locations prone to static electricity.
If the projector is used in a location prone to static electricity, such as on a carpet, the wireless LAN or wired LAN connection
may be lost.
If the static electricity or noise make it impossible to establish a connection with the LAN, please press the power button on the
remote control or the control panel to power off the projector, and eliminate the source of static electricity or noise, then turn on
the projector.
rUsing the projector outside the country
Note that depending on countries or regions there are restrictions on the channels and frequencies at which you can use the
wireless LAN.
rAvailable wireless LAN channels
The channels (frequency range) that can be used differ according to the country or region. Refer to the table below.
Country or region Standard Channels used Frequency band (Center frequency)
Global IEEE802.11b/g/n 1 - 11 channel 2.412 GHz - 2.462 GHz
The frequency and channel differ depending on the country.
Please use the wireless LAN feature in compliance with the laws of each country.
Note
f The wireless module (Model No.: ET-WML100) of the optional accessories is required if you want to use the
wireless LAN function of this projector.
About Wireless LANs
The advantage of a wireless LAN is that information can be exchanged between a PC or other such equipment and an
access point using radio waves as long as you are within range for radio transmissions.
On the other hand, because the radio waves can travel through obstacles (such as walls) and are available everywhere
within a given range, problems of the type listed below may occur if security-related settings are not made.
f A malicious third-part may intentionally intercept and monitor transmitted data including the content of e-mail
and personal information such as your ID, password, and/or credit card numbers.
f A malicious third-party may access your personal or corporate network without authorization and engage in
the following types of behavior.
Retrieve personal and/or secret information (information leak)
Spread false information by impersonating a particular person (spoong)
Overwrite intercepted communications and issue false data (tampering)
Spread harmful software such as a computer virus and crash your data and/or system (system crash)
Since most wireless LAN adapters or access points are equipped with security features to take care of these problems, you
can reduce the possibility of these problems occurring when using this product by making the appropriate security settings
for the wireless LAN device.
Some wireless LAN devices may not be set for security immediately after purchase. To decrease the possibility of
occurrence of security problems, before using any wireless LAN devices, be absolutely sure to make all security-related
settings according to the instructions given in the operation manuals supplied with them.
Depending on the specications of the wireless LAN, a malicious third-party may be able to break security settings by
special means.
Panasonic asks customers to thoroughly understand the risk of using this product without making security settings, and
recommends that the customer make security settings at their own discretion and responsibility.
Storage
When storing the projector, keep it in a dry room.
Disposal
When disposing of the product, ask your local authority or dealer about the correct methods of disposal.
The lamp contains mercury. When disposing of the used lamp unit, ask your nearest local authorities or dealer about proper
disposal of the unit.
Dispose of used batteries according to the instructions or your local disposal rule or guidelines.
Chapter 1 Preparation - Precautions for use
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