LG Style 3 Instruction Manual page 24

Only use with the specified power
source and voltage.
When charging this terminal overseas,
use an AC adapter for global use.
If incorrect power supply or voltage
is used, it may cause fire, burns, or
electric shock.
AC adapter : 100 V AC (Connect to an
AC outlet for internal household use)
AC adapter for global use : Between
100 V AC and 240 V AC (Connect
to an AC outlet for internal household
use)
DC adapter : 12 or 24 V DC (specific
for negative-ground vehicles)
When replacing the DC adapter's fuse,
replace it only with a specified fuse.
Replacing with a different type of fuse
might cause fire, burns, electric shock,
etc. For the specified fuse, see the
provided instruction manual.
Wipe off any dust that attached to the
power plug.
Not doing so may cause fire, burns, or
electric shock.
22
Precautions
Fully plug the adapter into the outlet
or accessory socket.
Not doing so may cause fire, burns,
electric shock.
Always grasp the adapters when
unplugging the power plug from the
outlet or accessory socket. Do not
pull or otherwise apply force to the
cord of the adapter.
Not doing so may cause fire, burns,
electric shock.
When connecting/disconnecting the
adapter to/from this terminal, do not
use force and connect/disconnect
straight without bending.
May cause fire, burns, injuries, or
electric shock.