Tests and Diagnostics
PORTEGE A600 Maintenance Manual (960-710) [CONFIDENTIAL] 3-91
Critical Battery Wake-up
Configures what action is taken when the remaining battery power is close to
running out while the system is in Sleep Mode.
This setting is only available when the Critical battery action in Windows is
set to Hibernate (Default).
To access it, Start -> Control Panel -> System and Maintenance ->
Power Options -> Edit Plan Settings -> Change advanced power settings ->
Battery.
The operation of this function is dependent upon battery status.
Enabled When the remaining battery power is about to run out while
the system is in Sleep Mode, the system is automatically
woken up and then switched to Hibernation Mode
(Default).
Disabled No action is taken even if the remaining battery power is
about to run out while the system is in Sleep Mode.
(g) Beep Volume
This Option sets up the volume of a Beep sound.
Medium→High→OFF→Low
(h) Diagnostic Mode
This option enables/disables the HW Diagnostic test function.
Enabled Disables the HW Diagnostic test function. (Default)
Disabled Enables the HW Diagnostic test function.
(i) USB Sleep and charge
This Option sets up whether a power supply is supplied to a USB device,
when PC is in a Sleep mode state.
Disabled A power supply is not supplied in a Sleep mode state.
(Default)
Enabled（Mode1） A power supply is supplied in a Sleep mode
state.
Enabled（Mode2） A power supply is supplied in a Sleep mode
state.
Enabled（Mode3） A power supply is supplied in a Sleep mode
state.
Enabled（Mode4） A power supply is supplied in a Sleep mode
state.