Yealink SIP-T29G User Manual page 58

User Guide for the SIP-T29G IP Phone
phone enters power-saving mode after it has been idle for a certain period of time.
The IP phone will exit power-saving mode if a phone event occurs:
Press any key.

Pick up the handset.

Hang up the handset.

There is an incoming call.

A new prompt (e.g., missed call, new voice mail or forwarded call).

The status of BLF key changes.

If the screen saver is enabled on your phone, power-saving mode will still occur.
You can configure the following power-saving settings:
Office Hour

Idle Timeout (minutes)

Note Power saving is configurable via web user interface only.
Enabling the Power Saving via Web User Interface
The office hour and idle timeout (minutes) settings work only if the power saving feature is
enabled.
To enable the power saving feature via web user interface:
Click on Settings->Power Saving.
1.
Select Enabled from the pull-down list of Power Saving.
2.
Click Confirm to accept the change.
3.
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