Polycom IP 500/501 SIP 2.0 ユーザーズマニュアル

4

Use these keys to activate up to three lines or speed 
dials that can be assigned to your phone.

Access important features 
using these keys.

These 12 keys provide 
the 10 digits, the 26 alphabetic 
characters, and special characters available in context 
sensitive applications. 

For ringer and 

hands-free audio 

output.

This will alert you to 
incoming calls, new 
messages, and other 
events.

Shows information 
about calls, messages, 
soft keys, time, date, 
and other relevant 
data.

This works best when the phone is placed on a hard, flat surface.

Use the arrow keys 
to scroll through the 
displayed information.  
Use the Sel key to select 
a field of displayed data 
and the Del key to 
delete it.

The screen will display 
labels for these keys, 
to identify their context-
sensitive functions.

Use these to adjust the volume of the handset, 
headset, speaker, and ringer.