TYAN Tank GT14 B5180, Service Manual

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Power Management:
This function allows you to set the default parameters of power-saving
modes. Set this to User Define to choose your own parameters. The
following table shows the parameters for Maximum Saving and
Minimum Saving options for the various modes:
Mode Doze Standby Suspend HDD Power Down
Min Saving 1 hour 1 hour 1 hour 15 min
Max Saving 1 min 1 min 1 min 1 min
Min Saving / Max Saving / User Define
Video Off Method:
Defines the method used to power off graphics.
V/H SYNC+Blank / Blank / DPMS
Video Off in Suspend:
This option defines the time frame in which the video will be disabled
under current power management settings. The settings are:
No : System BIOS will never turn off the screen.
Yes: System BIOS turns of the screen when system is in
SUSPEND mode.
Suspend Type:
This option defines the system suspend type. The two suspend types
are:
Power on Suspend: If this is selected, the CPU will enter into Doze
mode.
Stop Grant: When selected, the CPU clock will enter Sleep mode.
In both of these modes, the system activities are detected by monitoring
the IRQ signals or I/O
MODEM Use IRQ:
Name the interrupt request (IRQ) line assigned to the modem (if any) on
your system. Activity of the selected IRQ always awakens the system.
NA / 3 / 4 / 5 / 7 / 9 / 10 / 11
Suspend Mode:
Defines the method used to power off the system.
Disabled / 1 Min / 2 Min / 4 Min / 6 Min / 8 Min / 10 Min / 20 Min
/ 30Min / 40Min / 1 Hour
HDD Power Down:
Defines hard drive power down delay.
Disabled / 1 min-15 min
Soft-Off by PWRBTTN:
Defines the mode of the Soft-Off by PWRBTTN.
Delay 4 Sec / Instant-Off
94 Chapter 4: BIOS Setup