PYLE Audio SOUNDPOINT IP 450 ユーザーズマニュアル

ページ / 92
User Guide for the SoundPoint IP 450 Desktop Phone
5 - 8
Audio
Productivity Suite
Symptom
Problem
Corrective Action
There is no audio on the 
headset.
The connections are not correct.
Do one of the following:
Ensure the headset is plugged into the 
jack marked Headset at the rear of the 
phone.
Ensure the headset amplifier (if 
present) is turned on and/or the 
volume is correctly adjusted. If the 
amplifier uses batteries, check that 
they are fully charged.
You are using a headset and the 
people you call hear echo.
There may be an issue with the 
echo cancellation feature of your 
headset.
Do the following:
Press the Menu key, then select 
Settings > Basic > Preferences > 
Headset > Echo Cancellation
.
Using the arrow keys, select Enabled
and then press the Select soft key.
Contact your system administrator.
Symptom
Problem
Corrective Action
You are trying to access one of 
the following features, but it is not 
available on your phone:
Corporate Directory
Recording and Playback of 
Audio Calls
Managing Conferences
The license is not installed on 
your phone or it has expired.
Do the following:
Press the Menu key, then select 
Status > Licenses.
Using the arrow keys, verify that the 
features that you want to use has a 
valid license.
Contact your system administrator.