LG LG840 - Manual (Page 20)

Phone Overview
18
Ph
on
e
O
ve
rvie
w
5. When the LCD screen is off,
touch keys are deactivated.
Press the Unlock Key (
) to
turn on the Touch Screen and
touch key.
6. The Screen Lock feature
protects against accidental key
presses during phone calls with
the flip closed.
7. Keep metal and other
conductive material away from
the surface of touch keys
because contact may cause
electronic interference.
WARNING
G Do not put heavy objects on the
Touch Screen.
G
Do not sit on your phone because
it may damage the Touch Screen.
G
Do not drag or scratch your
phone with any sharp materials.
G
Do not keep your phone in
extreme conditions (places that
are too humid, hot, or cold).
G
Keep chemicals away from your
phone because they may change
the cosmetic or functional
features of your phone.