Power | Management | Features |
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The | suspend | and | resume functions | are | unique | methods | ||||
used | to save battery power. In suspend mode, all tasks | |||||||||
are | suspended | and | their | present states are stored in | ||||||
memory to save power. Also, the systemsleepenters a | ||||||||||
state where only a minimum | amount | of | power | is used. | ||||||
When | the computer | returns | to normal operation using the | |||||||
resume | function, |
| the computer restores the | same states as | ||||||
when | it | entered | suspend | mode. |
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Full and | Partial | Suspend | Modes: | Suspend mode |
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might | be referred as | |||||||||
mode. |
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The computer enters
Ÿ One beep for
ŸTwo beeps for
(No | beep | is heardPowerif controllerthe | beepparameter |
is | set to | off in the Set Advanced Features program.) | |
The computer enters suspend mode when:
ŸThe LCD is closed (the switch is located on the
voltage converter card).
ŸThe specified time has elapsed from the last operation with the keyboard, mouse, hard disk drive, parallel connector, diskette drive, and AC adapter is
plugged in. The time is specifiedSystem by
suspend in the Set Advanced Features program.
ŸWhen a
power indicator blinks (orange).
ŸThe PS2 OFF command is set in the Set Advanced Features program.
ŸThe operating temperature is exceeded.
The system returns to normal operation when:
Ÿ The LCD is opened.
ŸPS2 ON HH:MM:SS command was set in the Set Advanced Features program before entering suspend mode.
ŸA “Ring indicator” signal on the communication interface is detected.
ŸEither button of the pointing stick is pressed.
You can replace the battery pack during
during suspend mode | with the LCD | opened, close the LCD | |||
and open it again to return to | normal operation. | ||||
ThinkPad | 700, | 700C, | 720, | 720C | (9552)81 |