Frequently Asked Questions
Do as follows:
1. Start the ThinkPad Configuration program.
2. Click the External Display(
) button. The "Display Properties"
window appears.
3. Click the Settings tab.
4. Click Advanced... button.
5. Click the Monitor tab.
6. Make sure that Automatically detect Plug & Play monitors. is
checked.
7. If the option is checked and your monitor is still not recognized after you
restart the computer, click the Change button.
8. Select the Model and Manufacturer of your monitor.
9. Click OK; then Close.
10. If you are prompted to restart your computer, click OK.
How do I maximize battery life?
To maximize battery life, do the following:
Use the battery pack until the charge is completely depleted (until the
battery status and power LEDs flash in unison).
Recharge the battery pack completely before using (the battery is fully
charged when the AC Adapter is plugged in and the battery status LED
is green).
For a new battery pack or a battery pack that you have not used
recently:
1. Use the battery pack until the charge is completely depleted (until
the battery status and power LEDs flash in unison).
2. Recharge the battery pack completely before using (the battery is
fully charged when the AC Adapter is plugged in and the battery
status LED is green).
3. Repeat these steps three times.
Always use power management features such as Advanced Power Man-
agement (APM), power modes, standby, suspend, and hibernation.
For more detailed information about power management features, see
the
Online User's Guide
.
102 ThinkPad 390X User's Reference
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