IBM 240x Manual Do Equipamento
Symptom/Error
FRU/Action in Sequence
02D0
System
cache error
— Cache dis-
abled
cache error
— Cache dis-
abled
System board
02F0
CPU ID:
System board
02F5
DMA Test
Failed
Failed
1. DIMM
2. System board
02F6
Software NMI
Failed
Failed
1. DIMM
2. System board
02F7
Fail-Safe
Timer NMI
Failed
Timer NMI
Failed
1. DIMM
2. System board
Error Messages
Symptom/Error
FRU/Action in Sequence
Device
Address Con-
flict
Address Con-
flict
1. Load Setup Defaults in BIOS Setup
Utility.
2. System board
Allocation
Error for:
device
Error for:
device
1. Load Setup Defaults in BIOS Setup
Utility.
2. System board
Failing Bits:
nnnn
nnnn
1. DIMM
2. System board
Invalid
System Con-
figuration
Data
System Con-
figuration
Data
System board
I/O device
IRQ conflict
IRQ conflict
1. Load Setup Defaults in BIOS Setup
Utility.
2. System board
Operating
system not
found
system not
found
1. Check that the operating system has
no failure and is installed correctly.
2. Enter IBM BIOS Setup Utility and see
whether the hard disk drive and the
diskette drive are properly installed.
diskette drive are properly installed.
3. Diskette drive
4. Hard disk drive
5. System board
No Beep Symptoms
General Description
35