16
When the charge provided by your battery pack is supplied for only a short period of time, even
after fully charging according to the instructions, it may be time to replace your battery pack.
The battery pack is a consumable item and therefore will require replacement (CF-VZS251AW).
Replacing the Battery Pack
2
Taking out the battery pack
1
CAUTION
In the suspend mode, do not remove/change the battery pack. Removing the pack in
the suspend mode will erase your data and may damage the computer.
Power off your computer
(
)
Do not shut down using the suspend mode.
Open the cover
3
Close the cover
4
Battery Power
Lever
CAUTION
Cover
Connector
Battery Pack
CAUTION
CAUTION
Do not touch the terminals on the battery pack. The battery pack may no longer function
properly if the contacts are dirty or damaged.
The battery pack is not charged when the computer is first purchased. Be sure to charge
it before using it for the first time. When the AC adapter is connected to the computer,
charging begins automatically.
Use only the specified battery pack (CF-VZS251A) with your computer.
Turn the computer over, unlock the lever and then open the cover.
As shown in the figure, lift the battery pack and remove it from the connector.
Inserting a battery pack
Reconnect the battery to the connector and
return it to its proper location.
Be sure the battery pack is properly con-
nected to the connector.
Close the cover using the arrow as a guide,
then lock the lever into place.
Confirm that the lever lock is correctly
in place. Should you decide to carry your
computer without the lever lock in place,
the cover may open causing the battery
pack to fall out.
