Lenovo ThinkPad X23 English - ThinkPad X23 Service and Troubleshooting guide - Page 30

Solution, Problem, For Windows 98, Start, Settings, Control Panel, System, Device Manager, CD-ROM - drivers

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Solving computer problems Solution: The battery power is getting low. Connect the ac adapter to the computer, or replace the battery with a fully charged one. Problem: When you take action to return from standby mode, the computer display remains blank. Solution: Check whether an external monitor was disconnected while the computer was in standby mode. Do not disconnect the external monitor while the computer is in standby mode or hibernation mode. If no external monitor is attached when the computer resumes, the computer display remains blank and output is not displayed. This restriction does not depend on the resolution value. Press Fn+F7 to bring up the computer display. Problem: The computer does not return from standby mode, or the standby indicator stays on and the computer does not work. Solution: The computer automatically enters standby or hibernation mode when the battery is depleted. Connect the ac adapter to the computer; then press Fn. Problem: Your computer does not enter standby or hibernation mode. Solution: Check whether any option has been selected that would disable your computer from entering standby or hibernation mode. Problem: The computer does not enter standby mode as set by the timer under Windows 98 or Windows NT®. Solution: For Windows 98: The generic CD-ROM or DVD-ROM driver for Windows 98 accesses the internal CD-ROM or DVD-ROM drive every 3 seconds to see whether a CD-ROM is inserted there. This prevents your computer from entering standby mode even after a timeout. To enable the computer to enter standby mode, do the following: 1. Click Start. 2. Move the cursor to Settings and Control Panel. 3. Click Control Panel, and then double-click System. 4. Click the Device Manager tab. 5. Click the + mark of CD-ROM. 6. Double-click the name of the CD-ROM or DVD-ROM. 7. Click the Settings tab. 20 ThinkPad® X Series Service and Troubleshooting Guide

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Solution:
The battery power is getting low. Connect the ac adapter to the
computer, or replace the battery with a fully charged one.
Problem:
When you take action to return from standby mode, the computer
display remains blank.
Solution:
Check whether an external monitor was disconnected while the
computer was in standby mode. Do not disconnect the external monitor while
the computer is in standby mode or hibernation mode. If no external monitor
is attached when the computer resumes, the computer display remains blank
and output is not displayed. This restriction does not depend on the
resolution value. Press Fn+F7 to bring up the computer display.
Problem:
The computer does not return from standby mode, or the standby
indicator stays on and the computer does not work.
Solution:
The computer automatically enters standby or hibernation mode
when the battery is depleted. Connect the ac adapter to the computer; then
press Fn.
Problem:
Your computer does not enter standby or hibernation mode.
Solution:
Check whether any option has been selected that would disable
your computer from entering standby or hibernation mode.
Problem:
The computer does not enter standby mode as set by the timer
under Windows 98 or Windows NT
®
.
Solution:
For Windows 98:
The generic CD-ROM or DVD-ROM driver for Windows 98 accesses the
internal CD-ROM or DVD-ROM drive every 3 seconds to see whether a
CD-ROM is inserted there. This prevents your computer from entering
standby mode even after a timeout. To enable the computer to enter standby
mode, do the following:
1.
Click
Start
.
2.
Move the cursor to
Settings
and
Control Panel
.
3.
Click
Control Panel
, and then double-click
System
.
4.
Click the
Device Manager
tab.
5.
Click the
+
mark of
CD-ROM
.
6.
Double-click the name of the CD-ROM or DVD-ROM.
7.
Click the
Settings
tab.
Solving computer problems
20
ThinkPad
®
X Series Service and Troubleshooting Guide