Epson ActionNote 866 User Manual - Page 64

Automatic Features, Power-saving operations, Powering the Computer

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The three power-saving modes are summarized in the following table: Power-saving operations Mode Entered when... Description Exited System Idle CPU is not used CPU clock speed reduced When CPU is required: full system performance immediately System Standby System is not used for set period of time CPU speed further reduced: LCD backlight turned off: HDD and other components in low power states Any system use or fax/modem ring: full performance in a few seconds System Suspend System inactivity continues for next set period CPU clock stops: LCD and HDD turned off: other components suspended Fax/modem ring: Resume button: full performance in 15 seconds You can enable any or all of these power-saving modes by using a combination of automatic and manual features, as described in the next section. Automatic Features Using the Power Management screen in Setup, you can set individual system inactivity time periods, at the end of which your computer will automatically enter the selected power-saving mode. You can access the Power Management screen in two ways: When you start your computer, run Setup and press P g D n to display the screen. Press Fn F8 at any time. Powering the Computer 3-7

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The three power-saving modes are summarized in the
following table:
Power-saving operations
Mode
Entered when...
Description
Exited
System
Idle
CPU is not used
CPU clock speed
When CPU is
reduced
required: full system
performance
immediately
System
System is not
CPU speed further
Any system use or
Standby
used for set
reduced: LCD
fax/modem ring: full
period of time
backlight turned
performance in a
off: HDD and other
few seconds
components in low
power states
System
System inactivity
CPU clock stops:
Fax/modem ring:
Suspend
continues for
LCD and HDD
Resume button: full
next set period
turned off: other
performance in 15
components
seconds
suspended
You can enable any or all of these power-saving modes by
using a combination of automatic and manual features, as
described in the next section.
Automatic Features
Using the Power Management screen in Setup, you can set
individual system inactivity time periods, at the end of which
your computer will automatically enter the selected
power-saving mode. You can access the Power Management
screen in two ways:
When you start your computer, run Setup and press
PgDn
to display the screen.
Press
Fn F8
at any time.
Powering the Computer
3-7