Sharp Aquos SHL23 Basic Manual page 20

The internal battery is a consumable item. If the
performance of the internal battery does not recover
(e.g. the usable time after each charge has become
Instruction
extremely short), the internal battery is at the end of
service life, so stop using it. Failure to do so might
cause overheating, ignition, rupture or leakage.
Since the battery is built-in type, the product will be
kept at an au shop etc. and charges will be incurred
for repair. Also, you may not use the product in
certain period of time. Note that the length of service
life varies depending on the usage condition, etc.
■ Charger
WARNING
Do not use at other voltages than the specified
power supply voltage. Doing so might cause
ignition, fire, overheating or electric shock.
Prohibited
• Specified AC adapter (sold separately): 100 V AC
to 240 V AC
Do not charge with voltage converter for overseas
travel.
• Specified DC adapter (sold separately): 12/24 V
DC (for negative grounded vehicles only)
18
Be sure to read the
following warnings
before use.
Firmly insert the power plug of the specified charger
(sold separately) into the power outlet or cigarette
lighter socket down to the base of its pins.
Instruction
Incomplete insertion of the power plug might result
in electric shock or fire caused by overheating and
ignition. Do not use damaged specified charger
(sold separately) or loose power outlets or cigarette
lighter sockets.
If the fuse in the common DC adapter 03 (sold
separately) blows, replace it with a fuse of the
specified type (250 V, 1 A). Replacing with a
Instruction
different type of fuse might cause overheating or
ignition. (For information about fuse replacement,
carefully read the manual for the common DC
adapter 03 (sold separately).)
Do not damage, modify, twist, pull or place a heavy
object on the cable of the specified charger (sold
separately). Do not use a damaged cable. Doing so
Prohibited
might cause electric shock or short circuit causing
fire or a fault.
Do not let your hands, fingers and other parts of the
body touch the charger terminal. Doing so might
cause electric shock, injury or a fault.
Prohibited
If you hear thunder, do not touch the AC adapter or
desktop holder. Doing so might cause an electric
shock as a result of a lightning strike.
Prohibited
Before cleaning the specified charger (sold
separately), unplug its power plug from the outlet or
cigarette lighter socket. If the plug remains plugged
Disconnect
plug from
in when you clean the charger, it might cause
power outlet
electric shock or short circuit causing fire or a fault.