Lenovo ThinkPad 390X User's Reference for ThinkPad 390 - Page 105

External Display, Settings, Monitor, Automatically detect Plug & Play monitors., Change, Model

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Frequently Asked Questions Do as follows: 1. Start the ThinkPad Configuration program. 2. Click on the External Display( window appears. ) button. The "Display Properties" 3. Click on the Settings tab. 4. Click on Advanced... button. 5. Click on 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 on the Change button. 8. Select the Model and Manufacturer of your monitor. 9. Click on OK; then Close. 10. If you are prompted to restart your computer, click on 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 Management (APM), power modes, standby, suspend, and hibernation. For more detailed information about power management features Online User's Guide Chapter 4. Solving Computer Problems 89

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Frequently Asked Questions
Do as follows:
1. Start the ThinkPad Configuration program.
2. Click on the
External Display
(
) button. The "Display Properties"
window appears.
3. Click on the
Settings
tab.
4. Click on
Advanced...
button.
5. Click on 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 on the
Change
button.
8. Select the
Model
and
Manufacturer
of your monitor.
9. Click on
OK
; then
Close
.
10. If you are prompted to restart your computer, click on
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
Online User's Guide
Chapter 4.
Solving Computer Problems
89