Troubleshooting 8-15
POST Error Messages
When POST detects an error, it displays an error message on the display unit screen. The following table lists error messages, descriptions, and actions to take.
IMPORTANT: Take a note on the messages displayed before consulting with your service representative. Alarm messages are useful information for maintenance.
Error | Error message | Recommended Action |
|
| |
code |
|
| |||
|
|
|
|
| |
0200 | Failure Fixed Disk. | Contact your service representative. |
|
| |
0210 | Stuck Key. | Disconnect the keyboard and connect it again. | |||
0211 | Keyboard error. | • | Disconnect the keyboard and connect it again. | ||
0212 | Keyboard Controller Failed. | • | Restart the system. If the error cannot be corrected, | ||
|
|
| contact your service representative. |
|
|
0213 | Keyboard locked - Unlock key | Release the lock of the key switch. If the error cannot | |||
| switch. | be corrected in spite of the release of the lock, contact | |||
|
| your service representative. |
|
| |
0220 | Monitor type does not match CMOS | Start the SETUP. If the error cannot be corrected in | |||
| - Run SETUP. | spite of the start of SETUP, contact your service | |||
|
| representative. |
|
| |
0230 | System RAM Failed at offset. | Contact your service representative. |
|
| |
0231 | Shadow Ram Failed at offset. |
|
|
|
|
0232 | Extended RAM Failed at address |
|
|
|
|
| line. |
|
|
|
|
0250 | System battery is dead - Replace | Contact your service representative to replace the | |||
| and run SETUP. | battery. (After restarting the computer, start the | |||
|
| SETUP to provide the setting again.) |
|
| |
0251 | System CMOS checksum bad - | The default values have just been set. | Start the | ||
| Default configuration used. | SETUP to provide the setting again. | If the error | ||
|
| cannot be corrected, contact your service |
| ||
|
| representative. |
|
| |
0252 | Password checksum bad - | The password has just been cleared. | Start the | ||
| Passwords cleared. | SETUP to provide the setting again. |
|
| |
0260 | System timer error. | Start the SETUP to set the date and time again. If the | |||
0270 | Real time clock error. | same error occurs successively in spite of the resetting, | |||
0271 | Check date and time setting. | contact your service representative. |
|
| |
0280 | Previous boot incomplete – Default | Contact your service representative. |
|
| |
| configuration used |
|
|
|
|
02B0 | Diskette drive A error. | Start the SETUP to set the "Legacy Floppy A" and | |||
02B1 | Diskette drive B error. | "Legacy Floppy B" in the Main menu again. | If the | ||
|
| same error occurs successively in spite of the resetting, | |||
|
| contact your service representative. |
|
| |
02B2 | Incorrect Drive A type - run SETUP. | Start the SETUP to provide the setting again. | If the | ||
02B3 | Incorrect Drive B type - run SETUP. | error cannot be corrected, contact your service | |||
|
| representative. |
|
| |
