Motorola C330 ユーザーズマニュアル

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Adjusting the Volume
You can adjust your phone’s earpiece and ring tone 
volume by pressing right and left on the 
S:
Making and Answering Calls
This section summarizes the most basic calling features. 
For more features, see “Calling Features” on page 35.
Making a Call
There is a built-in antenna in the top of 
your phone. Do not block the antenna 
while you are on a call.
To call a number, your phone must:
• be turned on and unlocked
• have a SIM card inserted and unlocked
3
If necessary, enter your four-digit unlock code 
and press 
OK
(
+) to unlock your phone
Note: The unlock code is originally set to 1234. 
(For more information, see “Locking and 
Unlocking Your Phone” on page 57.
)
When 
You Can Adjust
you are in a call
earpiece speaker volume
the display is idle
ring tone volume
To Turn Your Phone On
Built-in antenna
C330.UG.book  Page 23  Friday, October 18, 2002  9:29 AM