Running setup and installing drivers 2 - 1 7 – Epson Epson User Manual

Page 47

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Green PC options (continued)

Option

System Suspend

Timer

Settings

2 minutes*
4 minutes
8 minutes

16 minutes

32 minutes

64 minutes

128 minutes

256 minutes
512 minutes

Disabled

Description

Sets the time period of system
inactivity (following any Doze

and Standby periods that are

set) after which the system

enters Suspend mode or allows

you to disable entry into
Suspend mode

VGA with Power

Down feature

VESA DPMS
Standard

None *

Selects the method the VGA

chip uses to enter Doze mode

Non_SMI CPU

support

Generate IRQlO *

Allows the ISA bus bridge

Generate lRQl5

controller to replace the System
Management Interrupt (SMI)
request when a non-system
management mode CPU is
used, for instance, an Intel® DX,

SX, or DX2 processor

IDE Hard Disk

Standby Timer **

Disabled

1 to 15 minutes
15 minutes *

Sets the time period of hard disk

drive inactivity after which the
hard disk enters Standby mode
or allows you to disable the
hard disk standby timer

System enters

Doze/Standby

modes by VGA
access event

System wakeup
from Suspend

modes by (list of

13 sources of SMI

access)

L

* Default setting

On
Off *

On*
Off

Enables or disables checking of

video activity to determine

whether the system enters a

power-saving mode

Selects the SMI access events
from which the system exits
Suspend modes: you can set

each type of event to On or Off

** Some hard disk drives do not support a low-power standby mode. Also, the

delay caused by the hard disk drive returning to active mode may cause
errors in some applications. If you have problems, you may want to disable

the Hard Disk Standby Timer option (Disabled is the default setting).

Running SETUP and Installing Drivers

2 - 1 7

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