Motorola Ic902 ユーザーズマニュアル

ページ / 289
11
Phone Basic
s
Key Functions
1.
Speaker Key turns the speakerphone on and off during 
phone calls and Nextel Walkie-Talkie calls. You can also 
use it to answer phone calls in speaker mode. When the 
phone is closed, it can be used with the Smart Key to 
make a phone call from the Call History list.
2.
microSD Cardholder holds a microSD memory card. 
Inserting a microSD card here expands your phone’s 
available memory and allows you to easily store images, 
videos, music, and voice data in your phone. See “Using 
the microSD Card” on page 168.
3.
Volume Keys allow you to adjust the ringer volume in 
standby mode or adjust the voice volume during a call. 
You can use the Volume keys to scroll up or down the 
different menu options. To mute the ringer during an 
incoming call, press the volume key up or down.
4.
Walkie-Talkie Button allows you to use your phone as a 
long-range, digital Walkie-Talkie.
5.
Audio Connector allows you to plug in an optional 
headset for convenient, hands-free conversations. Your 
Walkie-Talkie headset can only use this connector.
Note:
The use of wireless phones while driving may cause 
distraction. Discontinue a call if you can’t concentrate on 
driving. Additionally, the use of wireless devices and their 
accessories may be prohibited or restricted in certain areas. 
Always obey the laws and regulations on the use of these 
products.