Aastra Telecom 41-001343-02 manual Setting Brightness Timer

Operational Features

Brightness Timer

The "Brightness Timer" option allows you to set the amount of time you want the LCD display to stay illuminated before turning the backlight off during a period of inactivity. For example, if you set the brightness timer to 60, when the phone reaches 60 seconds of inactivity, the LCD backlight goes off.

Setting Brightness Timer

For the 6739i:

IP Phone UI

1.	on the phone to enter the Options List
Press

2.Press the <Display> button.

3.Press the <Brightness Timer> button. A text box displays.

4.Press the text box. A pop-up keyboard displays.

5.Press the “123” key and enter a value, in seconds, for the Brightness Timer. You can set the Brightness Timer from 0 to 7200 seconds. Default is 600 (10 minutes).

6.	to return to the previous menu or press the	to return to the idle screen.
Press the

For the 6867i:

IP Phone UI

1.	Press	to enter the Options List.
2.	Navigate to the Display option and press the		button or Select softkey.

3.Press the 2 key to highlight Brightness Timer.

4.Enter a value, in seconds, using the dialpad keys. You can set the timer from 1 to 7200 seconds. Default is 600 (10 minutes).

5.Press the Save softkey to save your changes.

Configuring the Brightness Level Settings Using the Configuration Files

Use the following information to configure the brightness level settings on the 6739i and 6867i.

Configuration Files

For specific parameters you can set in the configuration files, see Appendix A, the section, “Brightness Level Settings” on page A-54.

41-001343-02 REV04 – 05.2014 5-29