Power Saving - Huawei eSpace 7910 User Manual

eSpace 7910&7950 IP Phone
User Guide

5.5.3 Power Saving

Enabling the Auto Sleep Function
In versions earlier than V200R003C00SPC700, you can perform the following steps to enable
the auto sleep function. From V200R003C00SPC700, auto sleep is enabled by default.
Step 1 On the web page, choose System > Power Saving.
Step 2 Select Enable for Auto Sleep.
Step 3 Select a value for Sleep After.
Step 4 Click Save.
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Disabling the Auto Sleep Function
In versions earlier than V200R003C00SPC700, you can perform the following steps to
disable the auto sleep function. From V200R003C00SPC700, auto sleep cannot be disabled.
Step 1 On the web page, choose System > Power Saving.
Step 2 Select Disable for Auto Sleep.
Step 3 Click Save.
----End
Enabling the Auto Brightness Function
You can perform the following steps to enable the auto brightness function:
Step 1 On the web page, choose System > Power Saving.
Step 2 Select Enable for Auto Brightness.
Step 3 Select a value for Adjustment Time.
Step 4 Click Save.
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Issue 03 (2017-06-30)
NOTE
l In versions earlier than V200R003C00SPC700, you can enable or disable the auto sleep function as
required. However, from V200R003C00SPC700, the auto sleep function is enabled by default, and
you cannot disable it.
l When the sleep mode and screensaver are enabled at the same time, the sleep mode takes effect with
preference.
l When the phone enters the sleep or screensaver state on the home screen, you can press a key on the
key pad, the Headset button, or the Speaker button to directly access the dialing screen.
NOTE
If the value for Sleep After is the same as the value for Adjustment Time, the phone automatically
changes to the sleep state at the appointed time.
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