POST
Error
Code
FRU/Action
225
1.
Unsupported
Memory
229
External
cache
test
error
1.
L2
Cache
Memory
2.
System
Board
262
POST
detected
a
base
memory
or
extended
memory
type
error
1.
Run
Setup.
Check
System
Summary
menu
for
memory.
(See
“Setup
Utility
program”
on
page
14.)
2.
Run
the
Extended
Memory
Diagnostic
tests.
301
Keyboard
Error
1.
Keyboard
2.
Keyboard
Cable
3.
System
Board
303
With
an
8603
error
1.
Mouse
2.
Keyboard
3.
Keyboard
Cable
4.
System
Board
303
With
no
8603
error
1.
Keyboard
2.
Keyboard
Cable
3.
System
Board
3XX
Not
listed
above
1.
Keyboard
2.
Keyboard
Cable
3.
System
Board
5XX
1.
Video
Adapter
(if
installed)
2.
System
Board
601
1.
Diskette
Drive
A
2.
Diskette
Drive
Cable
3.
System
Board
4.
Riser
card
602
1.
Bad
Diskette?
2.
Verify
Diskette
and
retry
604
And
able
to
run
diagnostics
1.
Run
Setup
and
verify
diskette
configuration
settings
2.
Diskette
Drive
A/B
3.
Diskette
Drive
Cable
4.
System
Board
5.
Riser
card
605
POST
cannot
unlock
the
diskette
drive
1.
Diskette
Drive
2.
Diskette
Drive
Cable
3.
System
Board
4.
Riser
card
662
Configuration
Change
has
occured
1.
Diskette
drive
configuration
error
or
wrong
diskette
drive
type;
run
Setup
Configuration
Chapter
7.
Symptom-to-FRU
index
73