Blackberry 8707 - VERSION 4.1, Руководство пользователя

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43
11: Phone
Mute calls
To mute a call, press the Mute button. Press the Mute
button again to turn mute off.
Place calls on hold
To place a call on hold, click the trackwheel. Click
Hold. To resume the call, click the trackwheel. Click
Resume.
Adjust the phone volume
To increase the volume, during a call, roll the
trackwheel up. To decrease the volume, roll the
trackwheel down.
Turn on and off speakerphone
To turn on speakerphone, during a call, press the
Speakerphone key.
To turn off speakerphone, during a call, press the
Speakerphone key again.
Warning:
Do not hold the BlackBerry® device near your ear
while you use speakerphone. Hearing damage can
occur. See the
BlackBerry Safety and Product
Information Booklet for more information about using
speakerphone safely.
Related topic
Use Bluetooth wireless technology during a call (See
page 74.)
Alternate between two calls
To alternate between two connected calls, click the
trackwheel. Click
Swap.
Use other programs during calls
To use other device programs during a call, click the
trackwheel. Click
Home Screen.
Note:
If you switch to a different program and you want to
end the phone call, press the
End key.
Dial using letters
To type letters when dialing a phone number, press
the
Alt key. Type the letter.
To type multiple letters during a call, press the Right
Shift key + the Alt key. Type letters. To type numbers
again, press the Right Shift key.
Note:
When you type a letter in a phone number, your
BlackBerry®
device dials the number that is
associated with the letter on a conventional phone
keypad.
Make conference calls
1.
During a call, press the Send key.
2.
Type a phone number or click a contact.
3.
Press the Send key.
4.
During the second call, click the trackwheel.
5.
Click Join.
Note:
When you add more than two numbers to a conference
call, place the conference call on hold before you call
the next phone number or contact.
Related topics
Manage contacts during a conference call (See page
43.)
Place calls on hold (See page 43.)
Manage contacts during a
conference call
To speak privately with one contact, click the
trackwheel. Click
Split Call.