IBM 6648 User Manual
Page 91
POST Error Code
FRU/Action
107X
Check SCSI terminator installation
1.
Check SCSI terminator installation
2.
SCSI Cable
3.
SCSI Terminator
4.
SCSI Device
5.
SCSI Adapter
1101
Serial connector error, possible system board
failure
1.
Run Enhanced Diagnostics
1101, 1102, 1106, 1108, 1109
1.
System Board
2.
Any Serial Device
1107
1.
Communications Cable
2.
System Board
1102
Card selected feedback error
1.
Run Enhanced Diagnostics
1103
Port fails register check
1.
Run Enhanced Diagnostics
2.
System Board
1106
Serial option cannot be turned off
1.
Run Enhanced Diagnostics
2.
System Board
1107
1.
Serial Device Cable
2.
System Board
1110
Register test failed
1.
Run Enhanced Diagnostics
2.
System Board
1116
Interrupt error
1.
Run Enhanced Diagnostics
1117
Failed baud rate test
1.
Run Enhanced Diagnostics
1162
Serial port configuration error
1.
Run Configuration
2.
Serial Adapter
(if installed)
3.
System Board
11XX
Not listed above
1.
System Board
1201
1.
System Board
2.
Any Serial Device
1202, 1206, 1208, 1209, 12XX
1.
Dual Async Adapter/A
2.
System Board
3.
Any Serial Device
Chapter 2. Types 6568/6569/6648/6649
77