User Guide for the Polycom VVX 1500 C Business Media Phone for Cisco Unified Communications Manager (SIP)
114
Polycom, Inc.
To modify the backlight intensity:
1
Tap
>
Settings > Basic > Backlight Intensity
.
2
Tap
Backlight On Intensity
.
3
From the Backlight On Intensity screen, tap the intensity you want, tap
the
Select
soft key, and then tap the
Save
soft key.
The default level is
High
.
4
Tap
Backlight Idle Intensity
.
5
From the Backlight Idle Intensity screen, tap the intensity you want, tap
the
Select
soft key, and then tap the
Save
soft key.
The default level is
Low
.
6
Tap
Maximum Intensity
.
7
From the Maximum Intensity screen, press and drag the slider, or tap the
Up
or
Down
soft keys, to increase or decrease the maximum intensity.
8
Tap the
Ok
soft key.
9
Tap
to return to the idle screen.
Changing the Background Picture
You can change the background picture that displays on your phone. By
default, your screen displays a blue-patterned background that is named
“Default.”
Your system administrator sets up the background images for your phone. If
no background images are set up, only the blue-patterned background
(“Default”) is available. If you want, you can set up a picture of your own as
the background image. For more information, see
“Using One of Your Own
Pictures as the Background Picture”
on page 116.
Note
Updating the background picture is an optional feature and may not be supported
on your particular system.