IBM ThinkPad R32 2658 Maintenance Manual page 49

Error Message
Code
02B2 Incorrect Drive A
type — run
SETUP
02B3 Incorrect Drive B
type — run
SETUP
02D0 System cache
error- Cache
disabled
02F0: CPU ID:
02F4: EISA CMOS not
writeable
02F5: DMA Test Failed
02F6: Software NMI
Failed
02F7: Fail-Safe Timer
NMI Failed
device Address
Conflict
Meanings
Type of floppy drive
A: not correctly
identified in Setup
Type of floppy drive
B: not correctly
identified in Setup
RAM cache failed
and BIOS disabled
the cache. On older
boards, check the
cache jumpers. You
may have to
replace that cache.
See your dealer. A
disabled cache
slows system
performance
considerably.
CPU socket
number for
Multi-Processor
error.
ServerBIOS2 test
error: Cannot write
to EISA CMOS.
ServerBIOS2 test
error: Cannot write
to extended DMA
(Direct Memory
Access) registers.
ServerBIOS2 test
error: Cannot
generate software
NMI(Non-Maskable
Interrupt).
ServerBIOS2 test
error: Fail-Safe
Timer takers too
long.
Address conflict for
specified device.
MT 2658/2659/2677
Comment or
Action
Diskette Drive
Diskette Drive
System Board
1. Load Setup
Defaults in
IBM BIOS
Setup Utility.
2. Replace
the backup
battery
3. System
Board
1. DIMM
2. System
Board
1. DIMM
2. System
Board
1. DIMM
2. System
Board
1. Load Setup
Defaults in
IBM BIOS
Setup Utility.
2. Backup
battery
3. System
Board
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