Read Me First

Preparations

Precautions

‹Usage

Avoid Extreme Heat and Cold

Do not store or use the computer in loca- tions exposed to heat, direct sunlight, or extreme cold.

Avoid moving the computer between locations with large temperature differ- ence.

Operation: 5 °C to 35 °C {41 °F to 95 °F}

Storage: -20 °C to 60 °C {- 4 °F to 140 °F}

Avoid Direct Sunlight on the LCD Panel

The LCD panel should not be exposed to direct sunlight or ultraviolet light.

Avoid Humidity, Liquids and Dust

Do not store or use the computer in loca- tions exposed to high humidity, liquids (including rain) or dust.

Prevent Shock

Avoid subjecting the computer to severe vibrations or impact. Do not place the computer inside a car trunk.

Avoid Radio Frequency Interference Do not place the computer near a televi- sion or radio receiver.

Avoiding Low-temperature Burns*1

Avoid more than casual contact with any heat producing area of the notebook computer, AC adaptor, and any option or accessory you use with it. Even low heat, if warmer than body temperature, can cause a burn, if the skin is exposed to the heat source for a long period of time.

Do not touch the computer and cable when it starts thundering

Keep SD memory cards (sold sepa- rately) away from infants and small children

Accidental swallowing will result in bodily injury. In the event of accidental swallow- ing, see a doctor immediately.

Do not connect a telephone line, or a network cable other than the one specified, into the LAN port

If the LAN port is connected to a network such as the ones listed below, a fire or electric shock may result.

Networks other than 100BASE-TX or 10BASE-T

Phone lines (Telephone lines, internal phone lines (on-premise switches), dig- ital public phones, etc.)

‹Handling

Avoid Magnetic Fields

Keep the computer away from magnets.

Data stored on the hard disk may be lost.

Avoid Stacking

Do not place heavy objects on top of the computer.

Do Not Disassemble the Computer

Do not disassemble the computer using methods other than those shown in this manual.

This computer contains high-voltage parts, contact with which may result in electrical shock. Modification or incorrect disassembly may result in fire.

Avoid Excessive Force on the Display Do not apply excessive downward force on the display.

If a malfunction occurs, immediately unplug the AC cord and the battery pack

• Computer is damaged

Foreign object inside computer

Smoke emitted

Unusual smell emitted

Unusually hot

Continuing to use the computer while any of the above conditions are present may result in fire or electrical shock.

zIf a malfunction occurs, immediately turn the power off and unplug the AC cord and the battery pack.

Do not do anything that may damage the AC cord, the DC plug, or the AC adaptor

Do not damage or modify the cord, place it near hot tools, bend, twist, or pull it forcefully, place heavy objects on it, or bundle it tightly.

Continuing to use a damaged cord may result in fire, short circuit, or electrical shock.

*1 About low-temperature burns

Allowing one area of the skin to be in direct contact with an object that is even slightly warmer than body temperature for long periods of time may result in a "low-tem- perature burn."

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Panasonic CF-W4 Series manual Precautions, ‹Usage, ‹Handling