
Parameter | Description  | Options  | |
  | 
  | 
  | |
ACPI Suspend Type  | This item specifies the power saving modes for ACPI  | S1 (POS)  | |
  | function. S1(POS): The S1 sleep mode is a low power  | S3 (STR) | |
  | state. In this state, no system context (CPU or chipset) is  | S1&S3  | |
  | lost and hardware maintains all system context. S3 (STR):  | ||
  | 
  | ||
  | The S3 sleep mode is s   | 
  | |
  | is supplied only to essential components such as main  | 
  | |
  | memory and   | 
  | |
  | is saved to main memory. The information stored in  | 
  | |
  | memory will be used to restore the PC to the previous state  | 
  | |
  | when an   | 
  | |
  | will be adopted.  | 
  | |
  | 
  | 
  | |
Video Off in Suspend  | This option is used to set video mode in suspend status.  | Yes | |
  | The setting values are Yes and No.  | No  | |
  | 
  | 
  | |
Video Off Method  | This item determines the manner in which the monitor is  | Blank Screen  | |
  | blanked.  | V/H SYNC+Blank | |
  | V/H SYNC+Blank: This selection will cause the system to  | DPMS | |
  | turn off the vertical and horizontal synchronization ports  | 
  | |
  | and write blanks to the video buffer. Blank Screen: This  | 
  | |
  | option only write blanks to the video buffer. DPMS  | 
  | |
  | Supported: Initial display power management signaling.  | 
  | |
  | 
  | 
  | |
Modem Use IRQ  | This setting names the interrupt request (IRQ) line  | Auto  | |
  | assigned to the modem (if any) on your system. Activity of  | 3,4,5,7,9,10,11  | |
  | selected IRQ always awakens the system.  | 
  | |
HDD Power Down  | This option is used to define the continuous HDD  | Disabled | |
  | idle time before the HDD enters power saving  | 1,2,3,4,5,6,7,8,9,10,11,1  | |
  | mode. The setting values are disabled and 1 min  | 2,13,14,15 Min  | |
  | to 15 min.  | 
  | |
  | 
  | 
  | |
This option is used to set the power down  | Instant Off  | ||
  | method. This function is only valid for systems  | Delay 4 Sec.  | |
  | using an ATX power supply. When ““instant off” is selected,  | 
  | |
  | press the power switch to immediately  | 
  | |
  | turn off power. When “delay 4 sec” is selected, press and  | 
  | |
  | hole the power button for four seconds to turn off power.  | 
  | |
  | 
  | 
  | |
PWRON After   | This item allow user set the machine power state when  | Always Off  | |
  | connect the AC power. "Always off" means the machine is  | Always On  | |
  | always off when power on; "Always on" means the  | 
 | |
  | machine will always power on when connect the AC power;  | ||
  | 
  | ||
  | last state.  | 
  | |
  | 
  | 
  | |
Power On By Ring  | These items allow users to customize how the system  | Disabled | |
  | behaves in standby mode. The separate items are set to  | 
  | |
Wakeup By LAN PME  | Disabled | ||
Enabled or Disabled to determine whether the specified  | |||
  | 
  | ||
LAN Remote Wakeup  | Disabled | ||
action wakes up the system.  | |||
Wakeup By PME  | 
  | Disabled | |
  | 
  | 
  | |
Wakeup By USB KB/MS  | 
  | Enabled | |
  | 
  | 
  | |
Wakeup By PS2 KB/MS  | 
  | Enabled | |
  | 
  | 
  | |
Resume By Alarm  | When enabled, this item activates the Month, Day, and  | Disabled | |
  | Time fields. Setting these fields causes the system to  | Enabled  | |
  | wakeup on the specified date and time.  | 
  | |
HPET Support  | This item enables or disables support for the High  | Enabled | |
  | Precision Event Timer (HPET).  | Disabled  | |
  | 
  | 
  | |
HPET Mode  | This item sets the High Precision Event Timer (HPET)  | 
 | |
  | mode.  | ||
  | 
  | 
  | 
Chapter 2  | 35  |