IBM 8306 User Manual
Page 129
POST
Error
Code
FRU/Action
Tape
Drive
green
″in
use
″
LED
fails
to
come
on
1.
Tape
Drive
2.
SCSI
Adapter
or
System
Board
3.
SCSI
Cable
(internal)
4.
SCSI
Cable
(external)
Tape
automatically
ejected
from
drive
1.
Tape
Cassette
Drive
SCSI
ID
on
rotary
switch
does
not
match
SCSI
ID
set
in
configuration.
Verify
drive
switches
inside
cover
are
set
to
zero
1.
Rotary
Switch
Circuit
Board
2.
Circuit
Board
Cable
3.
Tape
Drive
Tape
sticks
or
breaks
in
drive.
Verify
that
the
tapes
used
meet
ANSI
standard
X3B5
1.
Tape
Cassette
212XX
1.
SCSI
Printer
2.
Printer
Cable
213XX
1.
SCSI
Processor
214XX
1.
WORM
Drive
215XXXC,
215XXXD,
215XXXE,
215XXXU
If
an
external
device,
and
power-on
LED
is
off,
check
external
voltages
1.
CD-ROM
Drive
I
2.
CD-ROM
Drive
II
Enhanced
CD-ROM
Drive
II
Any
CD-ROM
Drive
3.
SCSI
Cable
4.
SCSI
Adapter
or
System
Board
216XX
1.
Scanner
217XX
If
an
external
device,
and
power-on
LED
is
off,
check
external
voltages
1.
Rewritable
Optical
Drive
2.
SCSI
Adapter
or
System
Board
3.
SCSI
Cable
218XX
Check
for
multi
CD
tray
or
jukebox
1.
Changer
219XX
1.
SCSI
Communications
Device
24201Y0,
24210Y0
Be
sure
wrap
plug
is
attached
1.
ISDN/2
Adapter
2.
ISDN/2
Wrap
Plug
3.
ISDN/2
Communications
Cable
273XX
1.
1
Mbps
Micro
Channel
2.
Infrared
LAN
Adapter
27501,
27503,
27506,
27507
1.
ServerGuard
Adapter
2.
System
Board
3.
Riser
card
27502,
27504,
27510,
27511,
27533,
27534,
27536,
27537
1.
ServerGuard
Adapter
27509
1.
Remove
redundant
adapters,
run
Auto
Configuration
program,
then
retest.
Chapter
7.
Symptom-to-FRU
Index
123