IBM L40 SX, Quick Reference

Page: 85 / 120

What If Testing Cannot Find the Problem?
If the testing programs on the backup copy of the Reference Diskette
cannot find the problem, use the troubleshooting charts that follow to
find your computer problem.
Icons on the System Status Display Panel
Icon Action
When the computer is in Suspend Mode, this icon appears but
does not blink. When the computer is in Resume Mode, this
icon blinks. If this icon remains on when the computer is not in
Suspend or Resume Modes. check to see:
1.The AC adapter is connected and the rechargeable battery
is installed.
2.The AC adapter is connected.
If either of the above items is correct, go to the section of the
temperature icon on page 74.
The diskette is now being read or written.
If this icon stays on, check to see that:
1.The diskette is good and not damaged. Try a backup copy if
you have one.
2.The diskette is inserted correctly-with label up and metal-
shutter end inserted first-into the drive.
3.Your software program is OK (see page 79).
If the above items are correct and this icon still remains, have
the system serviced.
The fixed disk is now being read or written.
If this icon stays on, have the system serviced.
This icon appears indicating that the speaker sounded. This
icon blinks until any key input or mouse operation is
performed.
If this icon stays on, have the system serviced.
Appears when the communication link is established.
If this icon stays on, have the system serviced.
Solving Computer Problems 73
Remains on