IBM 201 - Manual (Page 105)

Table 17. POST error messages (continued)
Error
code/Symptom Meaning FRU/action
176 Computer cover or cable
cover was removed without a
key being used
1. Run Configuration/Setup
2. System board
3. C2 Security Switch
177, 178 Security hardware error
1. Run Configuration/Setup
2. System board
184 Power-on password
corrupted
1. Run Configuration/Setup
2. System board
185 Drive startup-sequence
information corrupted
1. Run Configuration/Setup
2. System board
186 Security hardware-control
logic failed
1. Run Configuration/Setup
2. System board
187 VPD serial number not set
1. Set serial number in Setup
2. System board
188 Bad EEPROM CRC #2
1. Run Configuration/Setup
2. System board
189 An attempt was made to
access the appliance with
invalid passwords Run Configuration/Setup, enter the administrator
password
201 Memory test error If the appliance does not have the latest level of BIOS
installed, update the BIOS to the latest level and run the
diagnostic program again.
1. DIMM
2. System board
229 Cache error
1. Run Configuration/Setup
2. Processor
3. Second Processor
262 DRAM parity configuration
error
1. Battery
2. System board
289 DIMM has been disabled by
the user or system
1. Run Configuration/Setup, if disabled by user
2. Disable DIMM, if not disabled by user
301 Keyboard or
keyboard-controller error
1. Keyboard
2. System board
303 Keyboard controller error
1. System board
2. Keyboard
602 Invalid diskette boot record
1. Diskette
2. Diskette drive
3. Cable
4. System board
Appendix C. Engine POST messages 93