Appendix D. Error Codes
Appendix D. Error Codes
The following tables list the POST error codes and beep error codes for the IntelliStation M Pro.
POST Error Codes
POST error messages appear when POST finds problems with the hardware during power-on or when a
change in the hardware configuration is found. POST error messages are 3-, 4-, 5-, 8-, or 12-character
alphanumeric messages. An
x in an error message can represent any number.
Table 55 (Page 1 of 2). POST Error Codes
Code
Description
101
Interrupt failure
102
Timer failure
106
System board failure
110
System board parity error 1 (system board parity latch set)
111
I/O parity error 2 (I/O channel check latch set)
114
External ROM checksum error
121
Hardware error
151
Real time clock failure
161
Bad CMOS Battery
162
CMOS RAM checksum/configuration error
163
Clock not updating
164
CMOS RAM memory size does not match
167
Clock not updating
175
System board error
176
System cover has been removed
186
System board or hardware security error
187
Administrator password and boot sequences have been cleared
201
Memory data error
202
Memory address line error 00-15
203
Memory address line error 16-23
301
Keyboard error
303
Keyboard to system board interface error
601
Diskette drive or controller error
602
Diskette IPL boot record not valid
604
Unsupported diskette drive installed
662
Diskette drive configuration error
762
Math coprocessor configuration error
11xx
Serial port error (xx = serial port number)
1762
Hard disk configuration error
1780
Hard disk 0 failed
1781
Hard disk 1 failed
1782
Hard disk 2 failed
1783
Hard disk 3 failed
Appendix C. IRQ and DMA Channel Assignments
59
