Tyan Computer TYAN S1471 user manual Power Management, WPM Control by APM, WVideo Off Method

4.7.1 Power Management Setup

ROM ISA BIOS

POWER MANAGEMENT SETUP

AWARD SOFTWARE, INC

	Power Management	:Disabled	IRQ3 (Com2)	:Off
PM Control By APM		:No	IRQ4 (Com1)	:Off
Video Off Method		:Blank Screen	IRQ5 (LPT2)	:Off
			IRQ6 (Floppy Disk)	:Off
Doze Mode		:Disabled	IRQ7 (LPT1)	:Off
	Standby Mode	:Disabled	IRQ8 (RTC Timer)	:Off
	Suspend Mode	:Disabled	IRQ9 (IRQ2 Redir)	:Off
HDD Power Down		:Disabled	IRQ10 (Reserved)	:Off
			IRQ11 (Reserved)	:Off
IRQ3 (Wake-Up Event)		:Off	IRQ12 (PS/2 Mouse)	:Off
IRQ4 (Wake-Up Event)		:Off	IRQ13 (Coprocessor)	:Off
IRQ8 (Wake-Up Event)		:Off	IRQ14 (Hard Disk)	:Off
IRQ12 (Wake-Up Event)		:Off	IRQ15 (Reserved)	:Off
	Power Down Activities
	Com Ports Accessed	:Off
	LPT Ports Accessed	:Off
	Drive Ports Accessed	:Off

wPower Management

Options are disabled, user defined, Min saving, and Max saving.

wPM Control by APM

Options are "Yes" and "No". When set for "No", system BIOS will ignore APM when power managing the system. If set on "Yes" the system BIOS will wait for APM's prompt before it enters any PM mode, e.g. Doze, Standby or Suspend.

wVideo Off Method

The "Blank Screen" option will let the system BIOS blanks the screen when disabling video. V/H SYNC+Blank will let the BIOS turn off the V-SYNC and H-SYNC signals from the VGA card to the monitor.

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