Turn Your Phone On And Off - Samsung SPH-M400 User Manual

●
Mic allows other callers to hear you clearly when you are speaking to them.
●
Back Key deletes characters and numbers from the display in text entry mode. When in
a menu, pressing the Back key returns you to the previous menu. This key also allows
you to return to the previous screen in a data session.
●
End/Power Key
While in the main menu, it returns the phone to standby mode and cancels your input.
When you receive an incoming call, press to mute the ringer or ignore the call.
● Speaker Key to route the phone's audio through the speaker or through the earpiece.
● Option Key (right) lets you select softkey actions or menu items corresponding to the
bottom right line on the Display Screen.
●
lets you access the phone's menus and selects the highlighted choice when
MENU/OK
navigating through a menu.
● Emergency Call Key lets you immediately dial 911 for emergencies.
●
Earpiece lets you hear the caller and automated prompts.
●
Camera Button
● Charger/Accessory Jack allows you to connect the phone charger or an optional USB
cable.
● Voice Recognition Button allows you to activate the Nuance Voice Recognition
feature.
●
Volume Buttons
phone open) or adjust the voice volume during a call.
● Speaker to route the phone's audio through the speaker.
●
3.5mm Headset Jack
cable (included).
●
Camera lens
CAUTION! Inserting an accessory into the incorrect jack may damage the phone.

Turn Your Phone On and Off

Turning your phone on and off is a simple as pressing and holding the End key, which also
serves as your phone's power button.
Phone Basics
lets you turn the phone on or off, end a call, or return to standby mode.
contains the hardware enabling you to capture pictures.
allows you to adjust the ringer volume in standby mode (with the
allows you to connect the phone charger or an optional USB
lets you capture pictures.
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