Lenovo NetVista IBM PC300 (Type 2169) - Hardware Maintenance Manual (September - Page 58

Important, FDD, COM, LPT Port

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CPU Thermal Limit Default: NA Board Thermal Limit Default: NA These two items can be used to set threshold temperatures for the CPU and the mainboard. If the temperatures are exceeded, the system uses power management to reduce the temperatures. CPU Thermal-Throttling Default: 50.0% This item sets the percentage of time that the CPU is idled if CPU throttling is initiated by excess heat. Resume by Alarm Default: Disabled If this item is Enabled, it allows you to set a date and time alarm that will automatically resume the system from a software power down. When you enable this feature, new setup items appear to let you set the alarm. Date (of Month) Alarm lets you select a day from 1 to 31. Time Alarm lets you select a time for the alarm in hours, minutes, and seconds. Primary IDE 0 Default: Disabled Primary IDE 1 Default: Disabled Secondary IDE 0 Default: Disabled Secondary IDE 1 Default: Disabled When these items are enabled, the system will restart the power-saving timeout counters when any activity is detected on any of the drives or devices on the primary or secondary IDE channels. FDD,COM,LPT Port Default: Disabled When this item is enabled, the system will restart the powersaving timeout counters when any activity is detected on the floppy diskette drives, the serial ports, or the parallel port. PCI PIRQ[A-D]# Default: Disabled When this item is enabled, the system will restart the timeout counters when any activity is detected on the Interrupt request lines used over the PCI bus. Important Some adapters might not wake up properly from Standby Mode S3. If your computer appears to have stopped and will not wake up from standby, press and hold the power switch for 5 seconds. Your computer will exit standby mode and turn off. Press the power switch to turn the computer back on. 56

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56
CPU Thermal Limit
Default: NA
Board Thermal Limit
Default: NA
These two items can be used to set threshold temperatures for
the CPU and the mainboard. If the temperatures are exceeded,
the system uses power management to reduce the
temperatures.
CPU Thermal-Throttling
Default: 50.0%
This item sets the percentage of time that the CPU is idled if
CPU throttling is initiated by excess heat.
Resume by Alarm
Default: Disabled
If this item is Enabled, it allows you to set a date and time alarm
that will automatically resume the system from a software power
down. When you enable this feature, new setup items appear to
let you set the alarm. Date (of Month) Alarm lets you select a
day from 1 to 31. Time Alarm lets you select a time for the
alarm in hours, minutes, and seconds.
Primary IDE 0
Default: Disabled
Primary IDE 1
Default: Disabled
Secondary IDE 0
Default: Disabled
Secondary IDE 1
Default: Disabled
When these items are enabled, the system will restart the
power-saving timeout counters when any activity is detected on
any of the drives or devices on the primary or secondary IDE
channels.
FDD,COM,LPT Port
Default: Disabled
When this item is enabled, the system will restart the power-
saving timeout counters when any activity is detected on the
floppy diskette drives, the serial ports, or the parallel port.
PCI PIRQ[A-D]#
Default: Disabled
When this item is enabled, the system will restart the timeout
counters when any activity is detected on the Interrupt request
lines used over the PCI bus.
Important
Some adapters might not wake up properly from Standby Mode
S3. If your computer appears to have stopped and will not wake
up from standby, press and hold the power switch for 5
seconds. Your computer will exit standby mode and turn off.
Press the power switch to turn the computer back on.