Samsung Messenger Touch Manual Do Utilizador

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Anytime the Power Save feature is activated, a message displays on 
the screen. When a signal is found, your phone returns to standby 
mode.
Understanding How Your Phone Operates
Your phone is basically a radio transmitter and receiver. When it's 
turned on, it receives and transmits radio frequency (RF) signals. 
When you use your phone, the system handling your call controls the 
power level. This power can range from 0.006 watts to 0.2 watts in 
digital mode.
Maintaining Your Phone's Peak Performance
For the best care of your phone, only authorized personnel should 
service your phone and accessories. Faulty service may void the 
warranty.
There are several simple guidelines to operating your phone properly 
and maintaining safe, satisfactory service.
• 
To ensure that the Hearing Aid Compatibility rating for your phone is 
maintained, secondary transmitters such as Bluetooth and WLAN 
components must be disabled during a call. For more information, refer to 
“Turning Bluetooth On/Off”  on page 72
• 
If your phone is equipped with an external antenna, hold the phone with the 
antenna raised, fully-extended and over your shoulder.
• 
Do not hold, bend or twist the phone's antenna, if applicable.
• 
Do not use the phone if the antenna is damaged.
r631.book  Page 134  Tuesday, June 1, 2010  2:57 PM