Fujitsu FPCM21621 User Manual page 69

U820 user's guide
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U
SING HEAVY CURRENT DEVICES OR FREQUENT EXTERNAL OPTICAL DRIVE ACCESSES MAY PREVENT
CHARGING COMPLETELY
Low Battery State
When the battery is running low, a low battery notification message will appear. If you do not respond to
the low battery message, the batteries will continue to discharge until they are too low to operate. When
this happens, your notebook will go into Sleep mode. There is no guarantee that your data will be saved
once the notebook reaches this point.
O
NCE THE LOW BATTERY NOTIFICATION MESSAGE APPEARS
L
YOUR
IFE
PROVIDE A CHARGED BATTERY
W
HEN YOU ARE IN
REMOVE ALL POWER SOURCES WHILE YOUR
BEEN SAVED TO THE HARD DRIVE WILL BE LOST
Dead Battery Suspend mode shows on the Status indicator just like the normal Sleep mode. Once your
notebook goes into Dead Battery Suspend mode you will be unable to resume operation until you provide
a source of power either from an adapter, or a charged battery. Once you have provided power, you will
need to press the Power/Suspend/Resume button to resume operation.
In Dead Battery Suspend mode, your data can be maintained for some time, but if a power source is not
provided promptly, the Power indicator will stop flashing and go out, meaning you have lost the data that
was not stored. Once you provide power, you can continue to use your notebook while an adapter is
charging the battery.
.
B
S
OOK NOTEBOOK INTO
LEEP MODE UNTIL YOU CAN PROVIDE A NEW POWER SOURCE
,
AC
AN
POWER ADAPTER
S
LEEP MODE THERE MUST ALWAYS BE AT LEAST ONE POWER SOURCE ACTIVE
69 - Lithium ion Battery
,
YOU NEED TO SAVE ALL YOUR ACTIVE DATA AND PUT
,
A
/A
OR
UTO
IRLINE ADAPTER AS SOON AS POSSIBLE
L
B
S
IFE
OOK NOTEBOOK IS IN
LEEP MODE
.
. Y
OU SHOULD
.
. I
F YOU
,
ANY DATA THAT HAS NOT

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