NEC 140He - Manual (Page 221)

8-17
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
code
Error message Recommended Action
0200 Failure Fixed Disk. Contact your service representative.
0210 Stuck Key. Disconnect the keyboard and connect it again.
0211 Keyboard error.
0212 Keyboard Controller Failed.
• Disconnect the keyboard and connect it again.
• Restart the system. If the error cannot be corrected, contact
your service representative.
0213 Keyboard locked - Unlock key switch. Release the lock of the key switch. If the error cannot be
corrected in spite of the release of the lock, contact your service
representative.
0220 Monitor type does not match CMOS - Run
SETUP. Start the SETUP. If the error cannot be corrected in spite of the
start of SETUP, contact your service representative.
0230 System RAM Failed at offset.
0231 Shadow RAM Failed at offset.
0232 Extended RAM Failed at address line.
Contact your service representative.
0250 System battery is dead - Replace and run
SETUP. Contact your service representative to replace the battery. (After
restarting the computer, start the SETUP to provide the setting
again.)
0251 System CMOS checksum bad - Default
configuration used. The default values have just been set. Start the SETUP to provide
the setting again. If the error cannot be corrected, contact your
service representative.
0252 Password checksum bad - Passwords
cleared. The password has just been cleared. Start the SETUP to provide
the setting again.
0260 System timer error.
0270 Real time clock error.
0271 Check date and time setting.
Start the SETUP to set the date and time again. If the same error
occurs successively in spite of the resetting, contact your service
representative.
0280 Previous boot incomplete – Default
configuration used Contact your service representative.
02B0 Diskette drive A error.
02B1 Diskette drive B error.
Start the SETUP to set the "Legacy Floppy A" and "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.
2B3 Incorrect Drive B type - run SETUP.
Start the SETUP to provide the setting again. If the error cannot
be corrected, contact your service representative.
02D0 System cache error - Cache disabled. The cache cannot be used. Contact your service representative.
02D1 System Memory exceeds the CPU's caching
limit.
02F5 DMA Test Failed.
02F6 Software NMI Failed.
02F7 Fail-safe Timer NMI Failed.
0500 Expansion ROM not initialized - PCI Slot 01
0501 Expansion ROM not initialized - PCI Slot 02
0502 Expansion ROM not initialized - PCI Slot 03
0503 Expansion ROM not initialized - PCI Slot 04
0504 Expansion ROM not initialized - PCI Slot 05
0505 Expansion ROM not initialized - PCI Slot 06
0506 Expansion ROM not initialized - PCI Slot 07
0507 Expansion ROM not initialized - PCI Slot 08
0508 Expansion ROM not initialized - PCI Slot 09
0611 IDE configuration changed.
0613 COM A configuration changed.
0614 COM A config. error - device disabled.
Contact your service representative.