IBM MT 2645, Hardware Maintenance Manual

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Related service information
behavior is independent of the operating system.
So, if you have set the low-battery alarm, the
computer may not do what you specified. It
chooses either your setting or the default setting,
whichever is appropriate.
Any one of the following events causes the computer to
resume operation from suspend mode:
Ÿ
The Fn key is pressed.
Ÿ
The LCD cover is opened.
Ÿ
The ring indicator (RI) is signaled by a serial device
or a PC Card device.
Ÿ
The power switch is turned on.
Ÿ
The resume timer is set. In Windows 98, the
Scheduled Tasks setting has priority over the
Resume on timer selection in the “Power
Management Properties” window.
Note: The computer does not accept any input
immediately after it enters suspend mode.
Therefore, wait a few seconds before taking
any action to reenter operation mode.
Hibernation mode
Note for the Windows NT
A Windows NT user cannot create a hibernation file in
a Windows NT system that uses the NTFS format
system, the Windows NT default format. If you want
to use hibernation mode, you should reinstall Windows
NT with a FAT format system.
In hibernation mode, the following occurs:
Ÿ
The system status, RAM, VRAM, and setup data are
stored on the hard disk.
Ÿ
The system is powered off.
Notes
1. In the ThinkPad Configuration program, the
computer can be set to suspend/hibernate
while docked.
2. The computer cannot enter hibernation mode
when it is powered with ac power and a
communication PC Card is used.
Any one of the following events causes the computer to
enter hibernation mode:
Ÿ
The Fn
+
F12 keys are pressed.
Ÿ
The Hibernation button is selected in the Fuel-Gauge
program.
Ÿ
The power switch is turned off and the mode is set to
Power switch mode [Hibernation].
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ThinkPad 600X Hardware Maintenance Manual