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T46G - Printable Version

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T46G - janez - 03-19-2017 08:47 AM

Dear all,

i would like to know how to turn off backlight when i am not using phone. Sometimes backlight turns off, sometimes it doesn’t. Thanks for the answer.


RE: T46G - complex1 - 03-19-2017 09:03 AM


Please read pages 178 (Screen Saver) and pages 185 (Power Saving) and further of the Admin Guide for more details.

RE: T46G - janez - 03-19-2017 06:43 PM


but i don’t understand, i configure that backlight turns off after one minute, but its still on. Is it possible to turn off backlight in power saving mode?


RE: T46G - complex1 - 03-20-2017 05:03 PM


Yes this is possible, but you have to play with the setting as describe on page 185 (Power Saving) of the Admin Guide.
Please take note of the "Idle TimeOut" period... The time before the IP phone enters power-saving mode.

RE: T46G - janez - 04-12-2017 04:41 PM

Hi again,

these are my settings, but the backlight is always on. You can see it in the dark. Please tell me how to tur off the backlight completely if its possible. In the last version this was possible.

RE: T46G - Lucia_Yealink - 04-13-2017 02:57 AM


Yes, the backlight can be turned off in power saving mode.

Please make sure your configuration are correct, you can refer to the admin guide as Frank suggest, and provide the config.bin for me to check your configure, and if necessary, we can do a test in the local side with your configuration. Thank you.