Fujitsu LifeBook P772 Руководство по началу работы - Страница 4
Просмотреть онлайн или скачать pdf Руководство по началу работы для Ноутбук Fujitsu LifeBook P772. Fujitsu LifeBook P772 5 страниц. Lifebook e/p/s/u series
Также для Fujitsu LifeBook P772: Руководство по биосфере (36 страниц)
Печатать страницу
CapsLock Indicator
Shows that your keyboard is set to type in all capital letters.
ScrLk Indicator
Shows that your scroll lock is active.
Power Indicator
Shows whether your system is operational. It has several different
states, each of which tells you the mode your notebook is in.
Steady on: This means that there is power to your notebook and
that it is ready for use.
flashing: This means that your notebook is in Standby mode.
Steady off: This means that your system is either in Save-to-Disk
mode, hibernate, or that it has been turned off.
Battery Charge Indicator
Shows the charging status of the battery(s).
orange, solid: System is being charged.
Green, solid: System battery is fully charged.
orange, blinking: System is waiting to charge battery (battery is
out of thermal range).
off: AC adapter is not plugged in.
Battery Level Indicators
Indicators are for the primary battery (Battery 1) and an optional
second battery (Battery 2).
Green, solid: Battery is between 50% and 100% charged.
orange, solid: Battery is between 13% and 49% charged.
Red, solid: Battery is 12% or less charged.
orange, blinking: Blinks during battery status measurement (Four
seconds after the battery is installed).
Red, blinking: There is a problem with the battery.
off: There is no battery installed.
Batteries subjected to shocks, vibration or extreme temperatures
can be permanently damaged. A shorted battery is damaged and
must be replaced.
If the battery pack is installed while the power is turned off, the battery
level indicator will display the charge level for five seconds after it blinks
orange. If the AC adapter is not connected or the battery pack is not fully
charged when the computer is switched to standby mode, the indicator
will blink. The LED blinks at the rate of one second on/six seconds off.
A shorted battery is damaged and must be replaced.
Save These Instructions
All repairs must be accomplished by an Authorized
Repair Technician.
IMPORTANT SAFETY WARNINGS, CAUTIONS and INSTRUCTIONS
This unit requires an AC adapter to operate. Use only UL Listed I.T.E.
Adapters with an output rating of 19 VDC, with a minimum current of
3.16 A (60 W) or with Port Replicator, an output rating of 19 VDC,
with a minimum current of 4.22 A (80 W).
AC adapter output polarity:
When using your notebook equipment, basic safety precautions should
always be followed to reduce the risk of fire, electric shock and injury to
persons, including the following:
• Do not use this product near water for example, near a bathtub,
washbowl, kitchen sink or laundry tub, in a wet basement or near a
swimming pool.
• 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.
• Batteries subjected to shocks, vibration or extreme
temperatures can be permanently damaged.
• A shorted battery is damaged and must be replaced.
Caution
For Authorized Repair Technicians Only
• DANGER OF EXPLOSION IF LITHIUM (CLOCK) BATTERY IS
INCORRECTLY REPLACED. REPLACE ONLY WITH THE SAME OR
EQUIVALENT TYPE RECOMMENDED BY THE MANUFACTURER.
DISPOSE OF USED BATTERIES ACCORDING TO THE
Warning
MANUFACTURER'S INSTRUCTION.
• FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE
ONLY WITH THE SAME TYPE AND RATING FUSE.
Page 4 of 5
Quick Tips
It takes approximately 3 hours to charge a fully discharged single
battery with unit off or in suspend mode.
optimizing Battery life
• Set power management setting for best battery life.
• Adjust display brightness levels to lowest comfortable setting.
• Utilize Suspend mode when not using your notebook.
• Read the Power Management section in your User's Guide for
additional features.
Adjusting Display Brightness
• Fn + F6 to decrease brightness
• Fn + F7 to increase brightness
Adjusting Volume
• Fn + F8 to decrease volume
• Fn + F9 to increase volume
Heat damage to your lithium ion battery
• Extended exposure to heat will have a negative impact on your
battery. Do not expose your notebook to exces sive heat such as
leaving it in the car on a hot summer day. If you are near an outlet
and playing a graphics-intensive game, it is recommended that you
remove the battery from the unit to avoid exposing
it to excessive heat.
Discharging your battery
• Full battery discharges (to unit shutdown or 0%) should be avoided. It
is recommended that batteries only be partially discharged to levels
of 20-30% before recharging.
Prolonged storage
• If your notebook isn't going to be used for a while, you should remove
its Lithium ion battery. To store a battery for long periods of time, its
charge capacity should be around 40% and store it in a cool dry place.
Purchasing a replacement battery
• Only purchase a replacement battery from Fujitsu. Ensure that you
purchase a battery that is specifically designed for your model
computer. It is recommended that you purchase a replacement battery
only when the current battery has noticeably degraded; unused
batteries will still suffer degradation when stored.
Recycling your battery
Over time, the batteries that run your mobile computer will
begin to hold a charge for a shorter amount of time; this is
a natural occurrence for all batteries. When this occurs, you
may want to replace the battery with a fresh one*. If you
replace it, it is important that you dispose of the old battery properly
because batteries contain materials that could cause environmental
damage if disposed of improperly.
Fujitsu is very concerned with environmental protection and has enlisted
the services of the Rechargeable Battery Recycle Corporation (RBRC)*,
a non-profit public service organization dedicated to protecting our
environment by recycling old batteries at no cost to you.
RBRC has drop-off points at tens of thousands of locations throughout
the United States and Canada. To find the location nearest you, go to
www.RBRC.org or call 1-899-822-8837.
If there are no convenient RBRC locations near you, you can also go to the
EIA Consumer Education Initiative website (http://EIAE.org/) and search for
a convenient disposal location.
Remember—protecting the environment is a cooperative effort, and you
should make every effort to protect it for current and future generations.
* To order a new battery for your Fujitsu mobile computer, go to the Fujitsu
shopping site at www.shopfujitsu.com in the U.S.A. or
www.fujitsu.ca/products/notebooks in Canada.
** RBRC is an independent third party to which Fujitsu provides funding for
battery recycling; RBRC is in no way affiliated with Fujitsu.