Toshiba QOSMIO G20 manual Using the AC adapter, High, Low, Maximum Performance

3.32 SETUP 3 Tests and Diagnostics

NOTE: Display of the LCD Brightness will be changed in the condition below: (*1) Operating the battery

(*2) Using the AC adapter

User Setting Use this option to set the battery save parameters on the sub-window, BATTERY SAVE OPTIONS.

Battery Save Options

Processing Speed

This feature changes the CPU processing speed.

High	CPU operates at 1.60/1.73/1.87/2.00/2.13GHz(Pentium-M),
	(Default in Full Power Mode)
Low	CPU operates at half processing speed.
	(Default in Low Power Mode)

CPU Sleep Mode

Use this option to enable or disable the CPU sleep function.

Enabled	Enables sleep mode. (Default)
Disabled	Disables sleep mode.

LCD Brightness

Use this option to set the level of LCD brightness.

Super-Bright	Full brightness for maximum visibility.
Bright	Full brightness for high visibility.
Semi-Bright	Less than full brightness for saving power.

Cooling Method
Maximum Performance	If the CPU becomes too hot, the fan turns on
	automatically in a high speed to cool down the
	CPU.
Performance	If the CPU becomes too hot, the fan turns on
	automatically. When the CPU temperature falls
	to a normal range, the fan turns off.

3-108 [CONFIDENTIAL] QOSMIO G20 Maintenance Manual (960-511)