4Read Me FirstSafety PrecautionsWARNINGInsert the AC Plug CompletelyIf the plug is not inserted completely, fire due tooverheating or electric shock may result.• Do not use a damaged plug or loose AC out-let.Do Not Place Containers of Liquid or MetalObjects on Top of This ProductIf water or other liquid spills, or if paper clips,coins, or foreign matter get inside this product,fire or electric shock may result.• If foreign matter has found its way inside, im-mediately turn the power off and unplug theAC plug and remove the battery pack. Thencontact your technical support office.Do Not Disassemble This ProductYou may receive an electric shock, or foreignmatter may enter and result in a fire.Do Not Turn the Volume Up to Loud When Us-ing HeadphonesListening at high volumes that overstimulate theear for long periods of time may result in loss ofhearing.Do Not Use with Exposing the Skin to ThisProduct for a Long Period of TimeUsing this product with exposing the skin to theheat source of this product or AC adaptor for along period of time can cause a low-temperatureburn.Do Not Do Anything That May Damage the ACCord, the AC Plug, or the AC AdaptorDo not damage or modify the cord, place it nearhot tools, bend, twist, or pull it forcefully, placeheavy objects on it, or bundle it tightly. Continu-ing to use a damaged cord may result in fire,short circuit, or electric shock.CAUTIONDo Not Place This Product on Unstable Sur-faceIf balance is lost, this product may fall over ordrop, resulting in an injury.Avoid StackingIf balance is lost, this product may fall over ordrop, resulting in an injury.Do Not Leave This Product in High Tempera-ture Environment for a Long Period of TimeLeaving this product where it will be exposed toextremely high temperatures such as near fire orin direct sunlight may deform the cabinet and/orcause trouble in the internal parts. Continued usein such a resulting condition may lead to short-circuiting or insulation defects, etc. which may inturn lead to a fire or electric shocks.Hold the Plug When Unplugging the AC PlugPulling on the cord may damage the cord, result-ing in a fire or electric shock.Do Not Move This Product While the AC PlugIs ConnectedThe AC cord may be damaged, resulting in fire orelectric shock.• If the AC cord is damaged, unplug the ACplug immediately.Use Only the Specified AC Adaptor With ThisProductUsing an AC adaptor other than the one supplied(supplied with the unit or one sold separately asan accessory) may result in a fire.Do Not Subject the AC Adaptor to Any StrongImpactUsing the AC adaptor after a strong impact suchas being dropped may result in electric shock,short circuit, or fire.Take a Break of 10-15 Minutes Every HourUsing this product for long periods of time mayhave detrimental health effects on the eyes orhands.Use the Modem with a Regular TelephoneLineConnection to an internal phone line (on-premiseswitches) of a company or business office, etc.or to a digital public phone or use in a country orarea not supported by the computer may result ina fire or electric shocks.Do Not Connect a Telephone Line, or a Net-work Cable Other Than the One Specifi ed,into the LAN PortIf the LAN port is connected to a network such asthe ones listed below, a fire or electric shock mayresult.• Networks other than 1000BASE-T, 100BASE-TX or 10BASE-T• Phone lines (IP phone (Internet Protocol Tele-phone), Telephone lines, internal phone lines(on-premise switches), digital public phones,etc.)Do Not Expose the Skin to This Product WhenUsing the Product In a Hot or Cold Environ-mentBurns, low-temperature burns or frostbite mayresult.• When it is necessary to expose the skin to thisproduct such as to scan a fingerprint, performthe operation in the shortest time possible.