HP Book 800CT manual Power Menu Screen, Port Activity, IRQ3, IRQ4, IRQ5, IRQ7, IRQ9, IRQ15

Power Menu Screen

Table 12 - Power Menu Settings

Setting	Parameters	Default	Comment
Power Controls
CPU Power	Maximum;	Maximum	Determine the amount of CPU-related
Management	Moderate; None		power savings.
Auto Turn-off	Never; after 1, 2, 3,	after 3 minutes	When the system has been idle for the
w/Battery:	4, 5, 10, 15, 20, or		selected period, the computer will be
	30 minutes		turned off. (Battery power only.)
HDD power-	Never; after 1, 2, 3,	1 minute	The hard disk will be powered down if
down	4, 5, 10, or 15		there has been no disk access for the
w/Battery:	minutes		selected period. Hard disk power will
			be restored when the disk is needed
			again. (Battery power only.)
Auto Turn-off	Never; after 1, 2, 3,	Never	The hard disk and display are powered
w/AC:	4, 5, 10, 15, 20, or		down if there is no disk access or user
	30 minutes		input for the selected period. Hard
			disk power is restored when the disk is
			needed again. Display power is
			restored when the ON key is pressed.
Enable audio	Selected; Not	Not selected	Enables power-down of audio analog
power savings	selected		when idle. Also shuts off line-in.
Port Activity
Auto Turn-off,	IRQ3, IRQ4, IRQ5,	none selected	Indicate IRQ activity that should be
Even if Active	IRQ7, IRQ9,	(all selected on	ignored with regard to automatic turn-
	IRQ10, IRQ11,	F1360 only)	off.
	IRQ15

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