Gateway 850, User Manual, Page: 74 / 88

70
Chapter 5: Maintenance
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Replacing the SAF-TE Disk I/O
card
To replace the SAF-TE disk I/O card:
1
Turn off the enclosure. For more information, see “Turning off the
enclosure” on page 29.
2
Locate the faulty SAF-TE Disk I/O card.
3
Disconnect the SCSI data cables attached to the faulty SAF-TE Disk I/O card.
4
Loosen the two thumbscrews that secure the card.
Warning The SAF-TE Disk I/O card is NOT HOT-SWAPPABLE. You
must POWER DOWN the storage system to replace this
card.
JP7
ADD
JU
MPE
R
TO D
ISAB
LE
TER
MIN
ATIO
N
JP8
CNFG
1
CNFG 2
RAID
SP
ARE 1 SP
ARE 2
BAUD SEL
DL
Y STR
T
RM
T S
TRT
ADD
JU
MPE
R
TO D
ISAB
LE
TER
MIN
ATIO
N
CHANNEL
-1
CHANNEL
-2
R
D A
0
1 2 3 4 5 6 7 8
A
1
S
0
S
1
B
D D
L
R
M
UP (Off -1)
Channel 2
Termination Jumper
Channel 1
Termination Jumper
Channel 1
Channel 2
DOWN (On -0)
Conf
igu
ra
tion
1
C
onf
igu
ra
tion
2
RA
ID
S
pa
re
1
S
pa
re
2
B
A
UD
R
ate
S
ele
ct
D
el
ay
D
rive
St
ar
t
Re
m
ot
e
D
rive
St
art