HTC P3400, User Manual, Page: 18 / 211

Getting Started 17
No. Item Function
1 POWER Button Press and hold to turn on the device. When the device is
turned on, press to turn off the display temporarily. This
switches your device to Sleep mode, and you can still receive
calls and messages. Press and hold (for about 5 seconds) to
turn off the power completely. All functions including the
phone will be unavailable for use.
2 SD™ Card Slot
Insert your SD™ card for storing data, or insert the SD™ input/
output card, such as a network card.
3 Earpiece
Listen to a phone call from here.
4 Notification LED 1 This LED shows a blinking Blue light for Bluetooth system
notification of powered-up and ready to transmit Bluetooth
signal.
5 Notification LED 2 This bi-color LED shows Green and Amber lights for GSM/
GPRS/EDGE standby, message, and network status as well as
for notification and battery charging status.
6 Touch Screen Tap the screen with the stylus to write, draw, or make a
selection.
7 Left SOFT KEY Press to execute the command shown in the label above the
button.
8 TALK Button
Press to answer an incoming call or dial a number.
9 START Button
Press to open the Start menu.
10 NAVIGATION Control
/ENTER Button
Press this multi-directional control up, down, left, or right to
move through menus and program instructions; carry out the
selection by pressing the center button.
11 OK Button Press to confirm your data entries, or to exit the program in
use.
12 END Button Press to end a call or to return to the Today screen.
13 Right SOFT KEY Press to execute the command shown in the label above the
button.
14 Volume Up/Down
Button
Press the upper/lower button to increase/decrease the
speaker volume or the earpiece volume during a call.
15 Speaker Listen to the audio media from here.