Polycom SoundPoint IP 450 User Guide

Audio

Symptom

Problem

Corrective Action

 

 

 

There is no audio on the

The connections are not correct.

Do one of the following:

headset.

 

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

There may be an issue with the

Do the following:

people you call hear echo.

echo cancellation feature of your

Press the Menu key, then select

 

headset.

 

Settings > Basic > Preferences >

 

 

Headset > Echo Cancellation.

 

 

Using the arrow keys, select Enabled,

 

 

and then press the Select soft key.

 

 

Contact your system administrator.

 

 

 

Productivity Suite

Symptom

Problem

Corrective Action

 

 

 

You are trying to access one of

The license is not installed on

Do the following:

the following features, but it is not

your phone or it has expired.

Press the Menu key, then select

available on your phone:

 

 

Status > Licenses.

Corporate Directory

 

 

Using the arrow keys, verify that the

Recording and Playback of

 

features that you want to use has a

 

Audio Calls

 

valid license.

Managing Conferences

 

Contact your system administrator.

 

 

 

 

Testing Phone Hardware

Your system administrator may ask you to access a diagnostics menu on your phone to test your phone hardware. From the diagnostics menu, you can test your phone’s microphones, speaker, handset, third-party headset (if present), keypad mappings, and LCD display. See your system administrator for instructions on how to perform these tests.

90

Page 100
Image 100
Polycom IP 450 manual Audio, Productivity Suite, Testing Phone Hardware