IBM ThinkPad 380XD, User Manual, Page: 165 / 222

Troubleshooting Charts
Problem Action
The LCD is blank after
resuming. Check if an external display was not connected before entering suspend mode.
Do not disconnect the external display while the computer is in suspend
mode or hibernation mode. If no external display is attached when the
computer resumes, the LCD remains blank and output is not displayed.
This restriction does not depend on the resolution value.
Your computer does not
enter suspend or
hibernation mode. Check if the suspend or hibernation mode is disabled.
If you are using the AC Adapter and your computer is connected to a network,
do the following:
Windows 95:
1. Start the ThinkPad Configuration program.
2. Click on Power Management ( ).
3. Click on Hibernation tab.
4. Make sure that hibernation mode is enabled.
Windows NT:
1. Start the ThinkPad Configuration program.
2. Click on Power Management ( ).
3. Click on the Suspend/Resume Options ( ).
4. Make sure that hibernation mode is enabled.
5. Click on OK.
Chapter 5. Solving Computer Problems
145