Preface:
safety
1
2
3
4
5
6
7
8
iv
I
S
MPORTANT
AFETY
The notebook computer is quite rugged, but it can be damaged. To en-
sure that does not happen, follow these suggestions:
1. Don't drop it. Make sure it's on a stable surface. If the computer falls, the
case and other components could be damaged.
2. Don't overheat it. Keep the computer and power supply away from any kind
of heating element. Keep the computer out of direct sunlight.
3. Avoid interference. Keep the computer away from high capacity transform-
ers, electric motors, and other strong magnetic fields. These can hinder proper
performance and damage your data.
4. Keep it dry. This is an electrical appliance. If water or any other liquid gets into
it, the computer could be badly damaged.
5. Be careful with power. The computer has specific power requirements.
• Only use a power adapter approved for use with this computer.
• Your AC adapter may be designed for international travel but it still requires
a steady, uninterrupted power supply. If you are unsure of your local power
specifications, consult your dealer or local power company.
• The power adapter may have either a 2-prong or a 3-prong grounded plug.
The third prong is an important safety feature; do not defeat its purpose. If you
do not have access to a compatible outlet, have a qualified electrician install
one.
• When you want to unplug the power cord, be sure to disconnect it by the
plug head, not by its wire.
• Make sure the socket and any extension cord(s) you use can support the
total current load of all the connected devices.
• Before cleaning the computer, make sure it is disconnected from any exter-
nal power supplies (i.e. AC adapter or car adapter).
I
NSTRUCTIONS
Need help?
Do you have a question about the 3400 UltraLite and is the answer not in the manual?
Questions and answers