Toshiba PPM78U05L01E User Manual

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User’s Manual
7-5
PORTÉGÉ M780
CPU
This function allows you to set the processor’s operating mode.
Dynamic CPU Frequency Mode
This option allows you to configure the power saving modes associated 
with the processor - the following settings are available:
LAN
Wake-up on LAN
This feature lets the computer’s power be turned on from shutdown when it 
receives a wake-up packet (Magic packet) from the LAN.
Power will be automatically turned on when a signal is received from an 
administrator’s computer which is connected via a network.
The following settings can be changed when the Built-in LAN is 
Enabled
.
Dynamically 
Switchable
The processor’s power consumption and 
automatic clock speed switching functions are 
enabled - in use the processor’s operation is 
automatically switched when necessary (default).
Always High
The processor’s power consumption and 
automatic clock speed switching functions are 
disabled - in use the processor will always run at 
its highest level of power consumption and its 
highest speed.
Always Low
The processor’s power consumption and 
automatic clock speed switching functions are 
disabled - in use the processor will always run at 
a lower level of power consumption and a low 
speed.
Do not install or remove a memory module while Wake-up on LAN is 
enabled.
The Wake-up on LAN function consumes power even when the system 
is off. Leave the AC adaptor connected while using this feature.
Regarding Wake-up on LAN from sleep or hibernation, you must check 
the “Allow the device to wake the computer” check box within the LAN 
Device properties. (This feature does not effect the Wake-up on LAN 
from sleep or hibernation.)