Motorola st7790 ユーザーガイド

26

Use the upper and lower volume keys to adjust earpiece. 
keypad, and ringer volume. When you press these keys, the 
phone’s speaker demonstrates the new volume level.

Press 

to raise or lower the volume.

1. Press 

ƒ

.

2. Press 

to raise or lower the ringer volume.

Tip: 
“mute” is printed 
on the 

fl

 key, 

as a reminder

.

For privacy during a call, mute the microphone. You can hear 
the person on the other end, but he or she cannot hear you. 

1. Press 

ƒ

,

 

then press

 fl

, to mute the microphone. 

You will see 

Mute

.

2. Press 

ƒ

,

 

then press 

fl

 again, to resume normal 

conversation.

In situations where you don’t want your phone to ring, or in 
noisy places where you may not hear your phone, select the 
VibraCall™ Alert function for discrete vibration:

Press 

ƒ

,

 

then press

 †

, to toggle between ringer 

and vibration mode. You will see 

Vibrate Only

 or 

Ring Only

.

or

or

TDMA.book  Page 26  Thursday, October 29, 1998  9:52 AM