Suspend And Resume Functions - IBM PS/2 N51 SX HMR Manual

1.2.12 Suspend and Resume Functions

The suspend and resume functions are unique methods to minimize the use of
power from the battery.
are suspended and their present states are stored in memory to save power.
In suspend mode, the system is placed in a sleep state where only a
minimum amount of power is consumed.
When the system returns to normal operational mode using the resume
function, the system restores the same states as when it entered suspend
mode.
The system enters suspend mode when:
Closing the lid.
Spending the time specified by System power off option in the Set
Advanced Features program.
Detecting a battery-low condition (an orange LED is blinking).
Entering PS2 OFF command in the Set Advanced Features program
The operating temperature is outside the range.
The system returns to normal operational mode when:
Opening the lid.
Getting PS2 ON HH:MM:SS command set in the Set Advanced Features
program before entering suspend mode.
Detecting the ring indicator on the communication interface.
Note: If the battery pack is replaced during suspend mode with the lid
opened, close the lid and open it again to return to normal
operational mode.
IBM PS/2 Model N51 SX HMR
Suspend and Resume Functions
When the computer enters suspend mode, all tasks
¦ Copyright IBM Corp. 1991
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