Справочник Пользователя для Iridium Satellite LLC 9555A

40         Iridium 9555 Satellite Phone User Manual

4: Getting Star

te

d

For privacy during a call, use the mute feature. You hear the party on the 
other end, but they do not hear you.

To allow the call to be shared with other people within close proximity to 
your phone, use the speaker phone feature. In this mode the speaker in 
the rear of the phone is used instead of the normal earpiece/receiver.

The speaker volume can be adjusted either while on a call or with the 
Volume and Tones menu located under the Setup menu.

1. Increase the speaker volume by pressing the upper volume control 

key, during a call. Once you are satisfi ed with the volume press OK. If 

1

2 

ABC

3 

DEF

4 

GHI

5 

JKL

6 

MNO

1

2 

ABC

3 

DEF

4 

GHI

5 

JKL

6 

MNO

To mute the call: 
Press the left soft key.

To un-mute the call: 
Press the left soft key 
again.

To use speaker 
phone: Press the right 
soft key.

To switch back to the 
earpiece: Press the 
right soft key again.