Nextel comm I920 사용자 설명서

Shows a portion of the information on the internal display. To see more information, open 
the flip.

Sound comes out of your Smartphone here when you have the speaker turned on.

Insert headset connector here.

Note: The stereo audio port is compatible with non-stereo headsets.

Insert the connectors of accessories such as a charger or data cable here.

The infrared port on your Smartphone enables you to send and receive (beam) contact 
cards, calendar appointments, messages, pictures, and video clips using infrared 
technology.

Insert your SD card here.

You can purchase a secure disk flash memory card (SD card) to use with your 
Smartphone at sprint.com. Under Personal, click on Wireless. Then, under Shop the 
Nextel Store Online, click on Accessories. Or, call 1-800-NEXTEL6.

Note: Your Smartphone can be used with multimedia cards (MMC cards) as well as 

SD cards.

The speaker key (

t

):

• Acts like the 

s

 when your Smartphone’s flip is closed.

• Turns Walkie-Talkie / Talkgroup speaker on and off.
• Used with voice shortcuts.
• Resumes suspended Java applications when the flip is closed.

The smart key (

.

):

• Acts like 

e

 when your Smartphone’s flip is closed.

• Accesses recent calls when the flip is closed.
• Suspends Java applications when the flip is closed.