User Guide
Table Of Contents
- About This Guide
- Table of Contents
- Overview
- Getting Started
- Packaging Contents
- Phone Installation
- Network Connection
- Phone Initialization
- Phone Status
- Basic Network Settings
- Wireless Network Settings
- Registration
- Idle Screen
- Entering Data and Editing Fields
- Customizing Your Phone
- Basic Call Features
- Advanced Phone Features
- Appendix
- Index

User Guide for the SIP-T41S IP Phone
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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.