Part names and functions
b
a
d
e
a Light sensor: Used for auto controlling of the
screen brightness.
b Proximity sensor: Turns on or off the touch screen
to prevent misoperation during a call.
c Ear speaker
d Touch screen
e Back key
f Home key
g Menu key
h Power key/Screen lock key
i HDMI connector (type D)
j Flash/Photo light
k Camera lens
l GPS antenna section*
m Headset connector
c
f
g
h
i
jk
l
m
n
r
o
p q
n Second microphone: Reduces noise to make
easy to listen.
o Microphone
p Speaker
q Strap hole
r FOMA antenna section*
s Notification LED
t Connector for microUSB cable
u Volume key/Zoom key
v Camera key
* The antenna is built into the main body. Covering
around the antenna with your hand may affect the
quality.
❖
Note
・ Do not put stickers etc. on each sensors.
Before Using the Handset
s
t
u
v
23