Motorola d520 ユーザーズマニュアル

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Making and Receiving Phone Calls
15
English
Making and Receiving Phone Calls
Switching Your Phone On and Off
Press and hold 
S to turn phone on and off. 
If you switch the phone on and there is no SIM card inserted, you 
will be asked to check and insert one. Once inserted, the phone 
will check that the SIM card is valid.
As the phone searches and finds a suitable network to connect 
to, the network name will be displayed. You may be required to 
enter a PIN Code or Unlock Code.
Entering Your SIM Card PIN Code
Enter the Pin Code and press 
O.
As you type in each digit of the PIN code a * character will be 
displayed.
If you make a mistake, press and release the 
C key to remove 
the last digit. Holding the 
C key down will remove the entire 
entry.
If the PIN code entered is incorrect, the warning message Wrong 
PIN will be displayed, followed by Enter PIN.
!If the PIN number is entered incorrectly three times in a 
row, your phone will automatically lock-up and the 
Blocked message will be displayed. See ‘Unblocking 
Your Phone’ later in this manual, under the heading 
‘Phone Setup - Require SIM Card PIN’ for details on 
unblocking your phone.
Entering Your Unlock Code
If your phone displays the message Enter Phone Unlock 
Code you must enter your unlocking code by entering the 
Unlock Code and pressing 
O.
The unlock code is a four digit number which is set at 
manufacture to 1234. The code can be changed. See ‘Phone 
Lock’ in the Phone Setup Menu section for more details.
If you forget your unlock code, press the 
[
 
or 
] key. This 
will display the ‘Change Unlock Code’ option. Press 
O, 
Security Code, enter a new unlock code, and press 
O.
Locking the Keypad
Press the 
* and # keys simultaneously to prevent 
accidental usage of the phone. To remove the lock, press 
and 
# simultaneously. All keys with the exception of the S 
key will be disabled. You can still answer an incoming call by 
pressing 
O when the keypad is locked.
d520.bk : usephone.fm5  Page 15  Thursday, April 30, 1998  11:29 AM