Polycom Video Game Sound System Version 2.0.3B ユーザーズマニュアル

Administrator’s Guide - SoundPoint

®

 IP / SoundStation

®

 IP

Addendum

2 

Copyright © 2006 Polycom, Inc.

Backlight intensity on the SoundPoint IP 650 phone has three modes:

•   Backlight On
•   Backlight Idle
•   Dim

You can modify the Backlight On intensity and the Backlight Idle intensity separately. 
You can select high, medium, low, and off levels for both. Dim mode intensity is 
determined by the Backlight On intensity and the Backlight Idle intensity together.

Backlight settings can be found in the User Preferences <up/> parameter in the sip.cfg 
configuration file.

voice.headset.rxag.adjust.IP_650

1

voice.headset.txag.adjust.IP_650

18

voice.headset.sidetone.adjust.IP_650

-3

Polycom recommends that you do not change these values.

up.backlight.onIntensity

0 (off),

 

1 (low), 

 

2 
(medium), 
3 (high)

3

This parameter controls the intensity 
of the LCD backlight when it turns 
on during normal use of the phone.

up.backlight.idleIntensity

0 (off),

 

1 (low), 

 

2 
(medium), 
3 (high)

1

This parameter controls the intensity 
of the LCD backlight when the 
phone is idle.
Note: If idleIntensity is set higher 
than onIntensity, it will be replaced 
with the onIntensity value.