LG E739 用户手册
17
Volume Keys
• In the Home
• In the Home
screen: Control
the ringer volume.
• During a call:
Control your
earpiece volume.
• When playing
a track: Control
volume
continuously.
Earphone Jack
Charger/USB Port
Power/Lock Key
Back cover
Battery
microSD card
slot
Camera lens
SIM card slot
Speaker