Acer Aspire SA80 Aspire SA80 and Power S280 Service Guide - Page 62

Parameter Suspend Mode Video Off Option Video Off Method Mode Use IRQ HDD Power Down Soft-off by PWR-BATTN PWRON After PWR-Fail PM Wake Up Events Delay Prior to Thermal Description Options The CPU clock will be stopped and the video signal will be suspended if no Power Management events occur for a specified length of time. Full power function will return when a Power Management event is detected. Disabled 1/2/4/8/12/20/30/40 mins 1 Hour This option is used to set video off option. The setting values are always on, suspend> off, susp,stby>off, and all modes>off. Always On Suspend --> Off Susp, Stby --> Off All Modes --> Off This item determines the manner in which the monitor is blanked. V/H SYNC+Blank: This selection will cause the system to 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. Blank Screen V/H SYNC+Blank DPMS This setting names the interrupt request (IRQ) line assigned to the modem (if any) on your system. Activity of selected IRQ always awakens the system. Auto 3,4,5,7,9,10,11 This option is used to define the continuous HDD idle time before the HDD enters power saving mode. The setting values are disabled and 1 min to 15 min. Disabled 1,2,3,4,5,6,7,8,9,10,11,12,13, 14,15 Min This option is used to set the power down method. This function is only valid for systems using an ATX power supply. When ""nstant 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. Instand Off Delay 4 Sec. This item allow user set the machine power state when connect the AC power. "Always off" means the machine is always off when power on; "Always on" means the machine will always power on when connect the AC power; "PreState" means the machine state is the same as the last state. Always Off Always On Pre-State Disabled: The specified event's activity will not affect the PM Timers/wake up the system. Enabled: The specified event's activity will affect the PM Timers/wake up the system. For example, if you have a modem on IRQ3, you can turn On IRQ3 as a wake-up event, so an interrupt from the modem can wake up the system. Or you may wish to turn Off IRQ12 (the PS/2) mouse as a wake-up event, so accidentally brushing the mouse does not awaken the system. [Press Enter] Enables you to set the delay time before the CPU enters auto thermal mode None 1/2/4/8/16/32/64 Min 54 Chapter 2