CHAINTECH CT-9PJL, Руководство пользователя

Страница: 50 / 81

Chapter 3
synchronization ports, writes blanks to the VGA buffer and the monitor's
electron gun turns off. This function requires monitors with Green features in
order to take advantage of the power-saving function. If you enable this function
and do not have a Green monitor, the result will be the same as if you had
selected Blank. This function serves as both a screen saver and a power saver.
3. DPMS - Select this option if your video card supports the Display Power
Management Signaling (DPMS) standard (i.e. if you have a monitor that
supports Green features). Use software supplied by your video subsystem to set
video power management options.
Video off in Suspend:
If it is set to [ Yes ] the monitor enters power saving mode. The Power Management
function must be enabled to use this function.
Suspend Type
Available options are [ Stop Gran t] and [ PwrOn Suspend ].
MODEM Use IRQ:
If your computer has a built-in modem use this function to inform BIOS the IRQ
value occupied by the modem card. When the system is in Green mode, the modem
requires an IRQ assignment to activate the system to perform tasks. This assignment
is complaint with the APM 1.2 compliant operating systems.
Suspend Mode:
The Power Management function is set as [ Enabled ] to activate this function. If the
system runs in Standby mode and the Suspend timer expires, all devices regulated
by power management will shut down and the CPU speed will be 0 MHz.
HDD Power Down:
It shuts down any IDE hard disk drives in the system after an idle period. This
feature does not affect SCSI hard drives.
Soft-Off by PWR-BTTN:
When set to Delay 4 Sec., this function allows the power button to put the system in
Suspend, a power saving mode. When set to Instant-Off the Soft-Off by PWR-BTN
function is disabled and the computer turns completely off when the power button is
pressed.
Wake up Events
1. Power On by PCI / Onbd LAN:
When enabled, a PCI interface that receives a signal will activate the system from
soft off and green mode.
44