User's Manual

Introduction1
27
When using your telephone equipment, basic safety precautions should always
be followed to reduce the risk of fire, electric shock and injury to persons,
including the following:
1. Do not use this product near water, for example, near a bath tub, wash
bowl, kitchen sink or laundry tub, in a wet basement or near a swimming
pool.
2. Avoid using a telephone (other than a cordless type) during an electrical
storm. There may be a remote risk of electric shock from lightning.
3. Do not use the telephone to report a gas leak in the vicinity of the leak.
4. Use only the power cord and batteries indicated in this manual. Do not
dispose of batteries in a fire. They may explode. Check with local codes for
possible special disposal instructions.
• Optical Disk Drive
Allows you to load and start programs from a compact disc (CD) or a
digital video disc (DVD) and play conventional audio CDs. It also can
make CD/DVD by using CD-R/RW or DVD-R/RW.
• USB 2.0 Ports
The Universal Serial Bus (USB) port allows you to connect USB 2.0-
compliant devices (for example, printers, scanners and so on) to your
notebook computer.
• Headphone Jack
Lets you plug in a stereo headphone, powered speakers, or earphone set
with 1/8 inch phono plug for personal listening.
• Microphone Jack
Allows you to connect an external microphone for monophonic sound
recording directly into your notebook computer.