POST Message
Description
301
303
A failure occurred during testing of the keyboard and keyboard
controller. These error messages also might be accompanied by
continuous beeping.
Action:
Ensure that:
1. Nothing is resting on the keyboard and pressing a key.
2. No key is stuck.
3. The keyboard cable is securely attached to the keyboard
connector on the computer. (For the location of the keyboard
connector, refer to “Input/Output Device Connectors” on
page 82.)
Note:
If you have just connected a new mouse or other pointing
device, turn the computer off and disconnect that device.
Wait at least 5 seconds, and then turn the computer on. If
the error message goes away, replace the device. If the
error message remains, have the keyboard and cable or the
computer serviced.
601
A failure occurred during testing of the diskette drive and
diskette-drive controller. This error can be caused by a loose or
incorrectly connected cable, a failing drive, or a failing system
board.
Note:
The computer can be used, but one or more diskette drives
might not work.
Action:
Verify that all diskette drive cables are properly installed
and securely connected.
Running the diagnostic programs might isolate the diskette drive
that failed, but you must have your computer serviced. (See “IBM
Enhanced Diagnostics” on page 125 for information about
diagnostic programs provided with your computer.)
602
The computer is not able to start the diskette in the drive. The
diskette might be damaged or formatted incorrectly.
Action:
Try another startable diskette that is formatted correctly
and is in good condition. (For information and instructions on
formatting diskettes, refer to your operating system
documentation.)
If this does not correct the problem, have the computer serviced.
Chapter 8. Solving Problems
97
Summary of Contents for 6889 - IntelliStation M - Pro
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