User Guide for the SIP-T42S IP Phone
36
The default value is 10, you can set to 1-30.
5.
Click
Confirm
to accept the change.
Backlight
You can configure the backlight to adjust the brightness of the LCD screen. Backlight status on
the LCD screen can be configured from the following options:
Always On
:
Backlight is on permanently.
Always Off
:
Backlight is off permanently.
15s
,
30s
,
1min
,
2min
,
5min
,
10min
or
30min
:
Backlight is turned off when the phone is
inactive after the designated time (in seconds).
To configure the backlight via phone user interface:
1.
Press
Menu
->
Settings
->
Basic Settings
->
Display
->
Backlight
.
2.
Press or , or the
Switch
soft key to select the desired time from the
Backlight
Time
field.
3.
Press the
Save
soft key to accept the change or the
Back
soft key to cancel.
Backlight is configurable via web user interface at the path
Settings
->
Preference
.
Summary of Contents for SIP-T42S IP
Page 1: ......
Page 22: ...User Guide for the SIP T42S IP Phone 12 ...
Page 42: ...User Guide for the SIP T42S IP Phone 32 ...
Page 140: ...User Guide for the SIP T42S IP Phone 130 ...
Page 197: ...Appendix 187 Appendix B Menu Structure ...